Merge branch 'main' into next-0.10

This commit is contained in:
Alex Auvolat 2024-02-13 11:24:56 +01:00
commit cf2af186fc
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163 changed files with 11978 additions and 4516 deletions

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@ -1,300 +0,0 @@
---
kind: pipeline
name: default
node:
nix-daemon: 1
steps:
- name: check formatting
image: nixpkgs/nix:nixos-22.05
commands:
- nix-shell --attr rust --run "cargo fmt -- --check"
- name: build
image: nixpkgs/nix:nixos-22.05
commands:
- nix-build --no-build-output --attr clippy.amd64 --argstr git_version ${DRONE_TAG:-$DRONE_COMMIT}
- name: unit + func tests
image: nixpkgs/nix:nixos-22.05
environment:
GARAGE_TEST_INTEGRATION_EXE: result-bin/bin/garage
GARAGE_TEST_INTEGRATION_PATH: tmp-garage-integration
commands:
- nix-build --no-build-output --attr clippy.amd64 --argstr git_version ${DRONE_TAG:-$DRONE_COMMIT}
- nix-build --no-build-output --attr test.amd64
- ./result/bin/garage_db-*
- ./result/bin/garage_api-*
- ./result/bin/garage_model-*
- ./result/bin/garage_rpc-*
- ./result/bin/garage_table-*
- ./result/bin/garage_util-*
- ./result/bin/garage_web-*
- ./result/bin/garage-*
- ./result/bin/integration-* || (cat tmp-garage-integration/stderr.log; false)
- rm result
- rm -rv tmp-garage-integration
- name: integration tests
image: nixpkgs/nix:nixos-22.05
commands:
- nix-build --no-build-output --attr clippy.amd64 --argstr git_version ${DRONE_TAG:-$DRONE_COMMIT}
- nix-shell --attr integration --run ./script/test-smoke.sh || (cat /tmp/garage.log; false)
trigger:
event:
- custom
- push
- pull_request
- tag
- cron
---
kind: pipeline
type: docker
name: release-linux-amd64
node:
nix-daemon: 1
steps:
- name: build
image: nixpkgs/nix:nixos-22.05
commands:
- nix-build --no-build-output --attr pkgs.amd64.release --argstr git_version ${DRONE_TAG:-$DRONE_COMMIT}
- nix-shell --attr rust --run "./script/not-dynamic.sh result-bin/bin/garage"
- name: integration tests
image: nixpkgs/nix:nixos-22.05
commands:
- nix-shell --attr integration --run ./script/test-smoke.sh || (cat /tmp/garage.log; false)
- name: upgrade tests
image: nixpkgs/nix:nixos-22.05
commands:
- nix-shell --attr integration --run "./script/test-upgrade.sh v0.8.4 x86_64-unknown-linux-musl" || (cat /tmp/garage.log; false)
- name: push static binary
image: nixpkgs/nix:nixos-22.05
environment:
AWS_ACCESS_KEY_ID:
from_secret: garagehq_aws_access_key_id
AWS_SECRET_ACCESS_KEY:
from_secret: garagehq_aws_secret_access_key
TARGET: "x86_64-unknown-linux-musl"
commands:
- nix-shell --attr release --run "to_s3"
- name: docker build and publish
image: nixpkgs/nix:nixos-22.05
environment:
DOCKER_AUTH:
from_secret: docker_auth
DOCKER_PLATFORM: "linux/amd64"
CONTAINER_NAME: "dxflrs/amd64_garage"
HOME: "/kaniko"
commands:
- mkdir -p /kaniko/.docker
- echo $DOCKER_AUTH > /kaniko/.docker/config.json
- export CONTAINER_TAG=${DRONE_TAG:-$DRONE_COMMIT}
- nix-shell --attr release --run "to_docker"
trigger:
event:
- promote
- cron
---
kind: pipeline
type: docker
name: release-linux-i386
node:
nix-daemon: 1
steps:
- name: build
image: nixpkgs/nix:nixos-22.05
commands:
- nix-build --no-build-output --attr pkgs.i386.release --argstr git_version ${DRONE_TAG:-$DRONE_COMMIT}
- nix-shell --attr rust --run "./script/not-dynamic.sh result-bin/bin/garage"
- name: integration tests
image: nixpkgs/nix:nixos-22.05
commands:
- nix-shell --attr integration --run ./script/test-smoke.sh || (cat /tmp/garage.log; false)
- name: upgrade tests
image: nixpkgs/nix:nixos-22.05
commands:
- nix-shell --attr integration --run "./script/test-upgrade.sh v0.8.4 i686-unknown-linux-musl" || (cat /tmp/garage.log; false)
- name: push static binary
image: nixpkgs/nix:nixos-22.05
environment:
AWS_ACCESS_KEY_ID:
from_secret: garagehq_aws_access_key_id
AWS_SECRET_ACCESS_KEY:
from_secret: garagehq_aws_secret_access_key
TARGET: "i686-unknown-linux-musl"
commands:
- nix-shell --attr release --run "to_s3"
- name: docker build and publish
image: nixpkgs/nix:nixos-22.05
environment:
DOCKER_AUTH:
from_secret: docker_auth
DOCKER_PLATFORM: "linux/386"
CONTAINER_NAME: "dxflrs/386_garage"
HOME: "/kaniko"
commands:
- mkdir -p /kaniko/.docker
- echo $DOCKER_AUTH > /kaniko/.docker/config.json
- export CONTAINER_TAG=${DRONE_TAG:-$DRONE_COMMIT}
- nix-shell --attr release --run "to_docker"
trigger:
event:
- promote
- cron
---
kind: pipeline
type: docker
name: release-linux-arm64
node:
nix-daemon: 1
steps:
- name: build
image: nixpkgs/nix:nixos-22.05
commands:
- nix-build --no-build-output --attr pkgs.arm64.release --argstr git_version ${DRONE_TAG:-$DRONE_COMMIT}
- nix-shell --attr rust --run "./script/not-dynamic.sh result-bin/bin/garage"
- name: push static binary
image: nixpkgs/nix:nixos-22.05
environment:
AWS_ACCESS_KEY_ID:
from_secret: garagehq_aws_access_key_id
AWS_SECRET_ACCESS_KEY:
from_secret: garagehq_aws_secret_access_key
TARGET: "aarch64-unknown-linux-musl"
commands:
- nix-shell --attr release --run "to_s3"
- name: docker build and publish
image: nixpkgs/nix:nixos-22.05
environment:
DOCKER_AUTH:
from_secret: docker_auth
DOCKER_PLATFORM: "linux/arm64"
CONTAINER_NAME: "dxflrs/arm64_garage"
HOME: "/kaniko"
commands:
- mkdir -p /kaniko/.docker
- echo $DOCKER_AUTH > /kaniko/.docker/config.json
- export CONTAINER_TAG=${DRONE_TAG:-$DRONE_COMMIT}
- nix-shell --attr release --run "to_docker"
trigger:
event:
- promote
- cron
---
kind: pipeline
type: docker
name: release-linux-arm
node:
nix-daemon: 1
steps:
- name: build
image: nixpkgs/nix:nixos-22.05
commands:
- nix-build --no-build-output --attr pkgs.arm.release --argstr git_version ${DRONE_TAG:-$DRONE_COMMIT}
- nix-shell --attr rust --run "./script/not-dynamic.sh result-bin/bin/garage"
- name: push static binary
image: nixpkgs/nix:nixos-22.05
environment:
AWS_ACCESS_KEY_ID:
from_secret: garagehq_aws_access_key_id
AWS_SECRET_ACCESS_KEY:
from_secret: garagehq_aws_secret_access_key
TARGET: "armv6l-unknown-linux-musleabihf"
commands:
- nix-shell --attr release --run "to_s3"
- name: docker build and publish
image: nixpkgs/nix:nixos-22.05
environment:
DOCKER_AUTH:
from_secret: docker_auth
DOCKER_PLATFORM: "linux/arm"
CONTAINER_NAME: "dxflrs/arm_garage"
HOME: "/kaniko"
commands:
- mkdir -p /kaniko/.docker
- echo $DOCKER_AUTH > /kaniko/.docker/config.json
- export CONTAINER_TAG=${DRONE_TAG:-$DRONE_COMMIT}
- nix-shell --attr release --run "to_docker"
trigger:
event:
- promote
- cron
---
kind: pipeline
type: docker
name: refresh-release-page
node:
nix-daemon: 1
steps:
- name: multiarch-docker
image: nixpkgs/nix:nixos-22.05
environment:
DOCKER_AUTH:
from_secret: docker_auth
HOME: "/root"
commands:
- mkdir -p /root/.docker
- echo $DOCKER_AUTH > /root/.docker/config.json
- export CONTAINER_TAG=${DRONE_TAG:-$DRONE_COMMIT}
- nix-shell --attr release --run "multiarch_docker"
- name: refresh-index
image: nixpkgs/nix:nixos-22.05
environment:
AWS_ACCESS_KEY_ID:
from_secret: garagehq_aws_access_key_id
AWS_SECRET_ACCESS_KEY:
from_secret: garagehq_aws_secret_access_key
commands:
- mkdir -p /etc/nix && cp nix/nix.conf /etc/nix/nix.conf
- nix-shell --attr release --run "refresh_index"
depends_on:
- release-linux-amd64
- release-linux-i386
- release-linux-arm64
- release-linux-arm
trigger:
event:
- promote
- cron
---
kind: signature
hmac: 0c4b57eb4b27b7c6a6ff21ab87f0767fe3eb90f5d95d5cbcdccf794e9d2a5d86
...

44
.woodpecker/debug.yaml Normal file
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@ -0,0 +1,44 @@
when:
event:
- push
- tag
- pull_request
- deployment
- cron
steps:
- name: check formatting
image: nixpkgs/nix:nixos-22.05
commands:
- nix-shell --attr devShell --run "cargo fmt -- --check"
- name: build
image: nixpkgs/nix:nixos-22.05
commands:
- nix-build --no-build-output --attr clippy.amd64 --argstr git_version ${CI_COMMIT_TAG:-$CI_COMMIT_SHA}
- name: unit + func tests
image: nixpkgs/nix:nixos-22.05
environment:
GARAGE_TEST_INTEGRATION_EXE: result-bin/bin/garage
GARAGE_TEST_INTEGRATION_PATH: tmp-garage-integration
commands:
- nix-build --no-build-output --attr clippy.amd64 --argstr git_version ${CI_COMMIT_TAG:-$CI_COMMIT_SHA}
- nix-build --no-build-output --attr test.amd64
- ./result/bin/garage_db-*
- ./result/bin/garage_api-*
- ./result/bin/garage_model-*
- ./result/bin/garage_rpc-*
- ./result/bin/garage_table-*
- ./result/bin/garage_util-*
- ./result/bin/garage_web-*
- ./result/bin/garage-*
- ./result/bin/integration-* || (cat tmp-garage-integration/stderr.log; false)
- rm result
- rm -rv tmp-garage-integration
- name: integration tests
image: nixpkgs/nix:nixos-22.05
commands:
- nix-build --no-build-output --attr clippy.amd64 --argstr git_version ${CI_COMMIT_TAG:-$CI_COMMIT_SHA}
- nix-shell --attr ci --run ./script/test-smoke.sh || (cat /tmp/garage.log; false)

29
.woodpecker/publish.yaml Normal file
View file

@ -0,0 +1,29 @@
when:
event:
- deployment
- cron
depends_on:
- release
steps:
- name: refresh-index
image: nixpkgs/nix:nixos-22.05
secrets:
- source: garagehq_aws_access_key_id
target: AWS_ACCESS_KEY_ID
- source: garagehq_aws_secret_access_key
target: AWS_SECRET_ACCESS_KEY
commands:
- mkdir -p /etc/nix && cp nix/nix.conf /etc/nix/nix.conf
- nix-shell --attr ci --run "refresh_index"
- name: multiarch-docker
image: nixpkgs/nix:nixos-22.05
secrets:
- docker_auth
commands:
- mkdir -p /root/.docker
- echo $DOCKER_AUTH > /root/.docker/config.json
- export CONTAINER_TAG=${CI_COMMIT_TAG:-$CI_COMMIT_SHA}
- nix-shell --attr ci --run "multiarch_docker"

70
.woodpecker/release.yaml Normal file
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@ -0,0 +1,70 @@
when:
event:
- deployment
- cron
matrix:
include:
- ARCH: amd64
TARGET: x86_64-unknown-linux-musl
- ARCH: i386
TARGET: i686-unknown-linux-musl
- ARCH: arm64
TARGET: aarch64-unknown-linux-musl
- ARCH: arm
TARGET: armv6l-unknown-linux-musleabihf
steps:
- name: build
image: nixpkgs/nix:nixos-22.05
commands:
- nix-build --no-build-output --attr pkgs.${ARCH}.release --argstr git_version ${CI_COMMIT_TAG:-$CI_COMMIT_SHA}
- name: check is static binary
image: nixpkgs/nix:nixos-22.05
commands:
- nix-build --no-build-output --attr pkgs.${ARCH}.release --argstr git_version ${CI_COMMIT_TAG:-$CI_COMMIT_SHA}
- nix-shell --attr ci --run "./script/not-dynamic.sh result-bin/bin/garage"
- name: integration tests
image: nixpkgs/nix:nixos-22.05
commands:
- nix-shell --attr ci --run ./script/test-smoke.sh || (cat /tmp/garage.log; false)
when:
- matrix:
ARCH: amd64
- matrix:
ARCH: i386
- name: upgrade tests
image: nixpkgs/nix:nixos-22.05
commands:
- nix-shell --attr ci --run "./script/test-upgrade.sh v0.8.4 x86_64-unknown-linux-musl" || (cat /tmp/garage.log; false)
when:
- matrix:
ARCH: amd64
- name: push static binary
image: nixpkgs/nix:nixos-22.05
environment:
TARGET: "${TARGET}"
secrets:
- source: garagehq_aws_access_key_id
target: AWS_ACCESS_KEY_ID
- source: garagehq_aws_secret_access_key
target: AWS_SECRET_ACCESS_KEY
commands:
- nix-shell --attr ci --run "to_s3"
- name: docker build and publish
image: nixpkgs/nix:nixos-22.05
environment:
DOCKER_PLATFORM: "linux/${ARCH}"
CONTAINER_NAME: "dxflrs/${ARCH}_garage"
secrets:
- docker_auth
commands:
- mkdir -p /root/.docker
- echo $DOCKER_AUTH > /root/.docker/config.json
- export CONTAINER_TAG=${CI_COMMIT_TAG:-$CI_COMMIT_SHA}
- nix-shell --attr ci --run "to_docker"

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@ -17,6 +17,8 @@ members = [
default-members = ["src/garage"] default-members = ["src/garage"]
[workspace.dependencies] [workspace.dependencies]
# Internal Garage crates
format_table = { version = "0.1.1", path = "src/format-table" } format_table = { version = "0.1.1", path = "src/format-table" }
garage_api = { version = "0.10.0", path = "src/api" } garage_api = { version = "0.10.0", path = "src/api" }
garage_block = { version = "0.10.0", path = "src/block" } garage_block = { version = "0.10.0", path = "src/block" }
@ -28,8 +30,112 @@ garage_util = { version = "0.10.0", path = "src/util" }
garage_web = { version = "0.10.0", path = "src/web" } garage_web = { version = "0.10.0", path = "src/web" }
k2v-client = { version = "0.0.4", path = "src/k2v-client" } k2v-client = { version = "0.0.4", path = "src/k2v-client" }
# Netapp is a special sister crate
netapp = { version = "0.10", features = ["telemetry"] }
# External crates from crates.io
arc-swap = "1.0"
async-trait = "0.1.7"
backtrace = "0.3"
base64 = "0.21"
blake2 = "0.10"
bytes = "1.0"
bytesize = "1.1"
chrono = "0.4"
crypto-common = "0.1"
digest = "0.10"
err-derive = "0.3"
gethostname = "0.4"
git-version = "0.3.4"
hex = "0.4"
hexdump = "0.1"
hmac = "0.12"
idna = "0.5"
itertools = "0.12"
lazy_static = "1.4"
md-5 = "0.10"
mktemp = "0.5"
nix = { version = "0.27", default-features = false, features = ["fs"] }
nom = "7.1"
parse_duration = "2.1"
pin-project = "1.0.12"
pnet_datalink = "0.34"
rand = "0.8"
sha2 = "0.10"
sodiumoxide = { version = "0.2.5-0", package = "kuska-sodiumoxide" }
timeago = { version = "0.4", default-features = false }
xxhash-rust = { version = "0.8", default-features = false, features = ["xxh3"] }
clap = { version = "4.1", features = ["derive", "env"] }
pretty_env_logger = "0.5"
structopt = { version = "0.3", default-features = false }
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["env-filter"] }
heed = { version = "0.11", default-features = false, features = ["lmdb"] }
rusqlite = "0.30.0"
sled = "0.34"
async-compression = { version = "0.4", features = ["tokio", "zstd"] }
zstd = { version = "0.13", default-features = false }
quick-xml = { version = "0.26", features = [ "serialize" ] }
rmp-serde = "1.1.2"
serde = { version = "1.0", default-features = false, features = ["derive", "rc"] }
serde_bytes = "0.11"
serde_json = "1.0"
toml = { versio = "0.8", default-features = false, features = ["parse"] }
# newer version requires rust edition 2021
k8s-openapi = { version = "0.21", features = ["v1_24"] }
kube = { version = "0.88", default-features = false, features = ["runtime", "derive", "client", "rustls-tls"] }
schemars = "0.8"
reqwest = { version = "0.11", default-features = false, features = ["rustls-tls-manual-roots", "json"] }
form_urlencoded = "1.0.0"
http = "1.0"
httpdate = "1.0"
http-range = "0.1"
http-body-util = "0.1"
hyper = { version = "1.0", features = ["server", "http1"] }
hyper-util = { version = "0.1", features = [ "full" ] }
multer = "3.0"
percent-encoding = "2.2"
roxmltree = "0.19"
url = "2.3"
futures = "0.3"
futures-util = "0.3"
tokio = { version = "1.0", default-features = false, features = ["rt", "rt-multi-thread", "io-util", "net", "time", "macros", "sync", "signal", "fs"] }
tokio-util = { version = "0.7", features = ["io"] }
tokio-stream = { version = "0.1", features = ["net"] }
opentelemetry = { version = "0.17", features = [ "rt-tokio", "metrics", "trace" ] }
opentelemetry-prometheus = "0.10"
opentelemetry-otlp = "0.10"
prometheus = "0.13"
# used by the k2v-client crate only
aws-sigv4 = {version = "1.1" }
hyper-rustls = { version = "0.26", features = ["http2"] }
log = "0.4"
thiserror = "1.0"
# ---- used only as build / dev dependencies ----
assert-json-diff = "2.0"
rustc_version = "0.4.0"
static_init = "1.0"
aws-config = "1.1.4"
aws-sdk-config = "1.13"
aws-sdk-s3 = "1.14"
[profile.dev] [profile.dev]
#lto = "thin" # disabled for now, adds 2-4 min to each CI build
lto = "off" lto = "off"
[profile.release] [profile.release]
debug = true lto = true
codegen-units = 1
opt-level = "s"
strip = true

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@ -1,4 +1,4 @@
Garage [![Build Status](https://drone.deuxfleurs.fr/api/badges/Deuxfleurs/garage/status.svg?ref=refs/heads/main)](https://drone.deuxfleurs.fr/Deuxfleurs/garage) Garage [![status-badge](https://woodpecker.deuxfleurs.fr/api/badges/1/status.svg)](https://woodpecker.deuxfleurs.fr/repos/1)
=== ===
<p align="center" style="text-align:center;"> <p align="center" style="text-align:center;">

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@ -146,7 +146,7 @@ Keep the Key ID and the Secret key in a pad, they will be needed later.
We need two buckets, one for normal videos (named peertube-video) and one for webtorrent videos (named peertube-playlist). We need two buckets, one for normal videos (named peertube-video) and one for webtorrent videos (named peertube-playlist).
```bash ```bash
garage bucket create peertube-video garage bucket create peertube-videos
garage bucket create peertube-playlist garage bucket create peertube-playlist
``` ```
@ -216,7 +216,7 @@ object_storage:
# Same settings but for webtorrent videos # Same settings but for webtorrent videos
videos: videos:
bucket_name: 'peertube-video' bucket_name: 'peertube-videos'
prefix: '' prefix: ''
# You must fill this field to make Peertube use our reverse proxy/website logic # You must fill this field to make Peertube use our reverse proxy/website logic
base_url: 'http://peertube-videos.web.garage.localhost' base_url: 'http://peertube-videos.web.garage.localhost'

View file

@ -85,14 +85,14 @@ to store 2 TB of data in total.
## Get a Docker image ## Get a Docker image
Our docker image is currently named `dxflrs/garage` and is stored on the [Docker Hub](https://hub.docker.com/r/dxflrs/garage/tags?page=1&ordering=last_updated). Our docker image is currently named `dxflrs/garage` and is stored on the [Docker Hub](https://hub.docker.com/r/dxflrs/garage/tags?page=1&ordering=last_updated).
We encourage you to use a fixed tag (eg. `v0.9.0`) and not the `latest` tag. We encourage you to use a fixed tag (eg. `v0.9.1`) and not the `latest` tag.
For this example, we will use the latest published version at the time of the writing which is `v0.9.0` but it's up to you For this example, we will use the latest published version at the time of the writing which is `v0.9.1` but it's up to you
to check [the most recent versions on the Docker Hub](https://hub.docker.com/r/dxflrs/garage/tags?page=1&ordering=last_updated). to check [the most recent versions on the Docker Hub](https://hub.docker.com/r/dxflrs/garage/tags?page=1&ordering=last_updated).
For example: For example:
``` ```
sudo docker pull dxflrs/garage:v0.9.0 sudo docker pull dxflrs/garage:v0.9.1
``` ```
## Deploying and configuring Garage ## Deploying and configuring Garage
@ -157,7 +157,7 @@ docker run \
-v /etc/garage.toml:/etc/garage.toml \ -v /etc/garage.toml:/etc/garage.toml \
-v /var/lib/garage/meta:/var/lib/garage/meta \ -v /var/lib/garage/meta:/var/lib/garage/meta \
-v /var/lib/garage/data:/var/lib/garage/data \ -v /var/lib/garage/data:/var/lib/garage/data \
dxflrs/garage:v0.9.0 dxflrs/garage:v0.9.1
``` ```
With this command line, Garage should be started automatically at each boot. With this command line, Garage should be started automatically at each boot.
@ -171,7 +171,7 @@ If you want to use `docker-compose`, you may use the following `docker-compose.y
version: "3" version: "3"
services: services:
garage: garage:
image: dxflrs/garage:v0.9.0 image: dxflrs/garage:v0.9.1
network_mode: "host" network_mode: "host"
restart: unless-stopped restart: unless-stopped
volumes: volumes:

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@ -48,7 +48,5 @@ locations. They use Garage themselves for the following tasks:
- As a backup target using `rclone` and `restic` - As a backup target using `rclone` and `restic`
- In the Drone continuous integration platform to store task logs
The Deuxfleurs Garage cluster is a multi-site cluster currently composed of The Deuxfleurs Garage cluster is a multi-site cluster currently composed of
9 nodes in 3 physical locations. 9 nodes in 3 physical locations.

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@ -80,7 +80,7 @@ nix-build \
--git_version $(git rev-parse HEAD) --git_version $(git rev-parse HEAD)
``` ```
*The result is located in `result/bin`. You can pass arguments to cross compile: check `.drone.yml` for examples.* *The result is located in `result/bin`. You can pass arguments to cross compile: check `.woodpecker/release.yml` for examples.*
If you modify a `Cargo.toml` or regenerate any `Cargo.lock`, you must run `cargo2nix`: If you modify a `Cargo.toml` or regenerate any `Cargo.lock`, you must run `cargo2nix`:

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@ -81,12 +81,9 @@ Our cache will be checked.
- http://www.lpenz.org/articles/nixchannel/index.html - http://www.lpenz.org/articles/nixchannel/index.html
## Drone ## Woodpecker
Do not try to set a build as trusted from the interface or the CLI tool, Woodpecker can do parallelism both at the step and the pipeline level. At the step level, parallelism is restricted to the same runner.
your request would be ignored. Instead, directly edit the database (table `repos`, column `repo_trusted`).
Drone can do parallelism both at the step and the pipeline level. At the step level, parallelism is restricted to the same runner.
## Building Docker containers ## Building Docker containers
@ -99,3 +96,4 @@ We were:
- Unable to use the kaniko container provided by Google as we can't run arbitrary logic: we need to put our secret in .docker/config.json. - Unable to use the kaniko container provided by Google as we can't run arbitrary logic: we need to put our secret in .docker/config.json.
Finally we chose to build kaniko through nix and use it in a `nix-shell`. Finally we chose to build kaniko through nix and use it in a `nix-shell`.
We then switched to using kaniko from nixpkgs when it was packaged.

View file

@ -42,7 +42,7 @@ and the docker containers on Docker Hub.
## Automation ## Automation
We automated our release process with Nix and Drone to make it more reliable. We automated our release process with Nix and Woodpecker to make it more reliable.
Here we describe how we have done in case you want to debug or improve it. Here we describe how we have done in case you want to debug or improve it.
### Caching build steps ### Caching build steps
@ -62,52 +62,31 @@ Sending to the cache is done through `nix copy`, for example:
nix copy --to 's3://nix?endpoint=garage.deuxfleurs.fr&region=garage&secret-key=/etc/nix/signing-key.sec' result nix copy --to 's3://nix?endpoint=garage.deuxfleurs.fr&region=garage&secret-key=/etc/nix/signing-key.sec' result
``` ```
*Note that you need the signing key. In our case, it is stored as a secret in Drone.* *The signing key possessed by the Garage maintainers is required to update the Nix cache.*
The previous command will only send the built packet and not its dependencies. The previous command will only send the built package and not its dependencies.
To send its dependency, a tool named `nix-copy-closure` has been created but it is not compatible with the S3 protocol. In the case of our CI pipeline, we want to cache all intermediate build steps
as well. This can be done using this quite involved command (here as an example
Instead, you can use the following commands to list all the runtime dependencies: for the `pkgs.amd64.relase` package):
```bash ```bash
nix copy \ nix copy -j8 \
--to 's3://nix?endpoint=garage.deuxfleurs.fr&region=garage&secret-key=/etc/nix/signing-key.sec' \ --to 's3://nix?endpoint=garage.deuxfleurs.fr&region=garage&secret-key=/etc/nix/nix-signing-key.sec' \
$(nix-store -qR result/) $(nix path-info pkgs.amd64.release --file default.nix --derivation --recursive | sed 's/\.drv$/.drv^*/')
``` ```
*We could also write this expression with xargs but this tool is not available in our container.* This command will simultaneously build all of the required Nix paths (using at
most 8 parallel Nix builder jobs) and send the resulting objects to the cache.
But in certain cases, we want to cache compile time dependencies also. This can be run for all the Garage packages we build using the following command:
For example, the Nix project does not provide binaries for cross compiling to i686 and thus we need to compile gcc on our own.
We do not want to compile gcc each time, so even if it is a compile time dependency, we want to cache it.
This time, the command is a bit more involved:
```bash
nix copy --to \
's3://nix?endpoint=garage.deuxfleurs.fr&region=garage&secret-key=/etc/nix/signing-key.sec' \
$(nix-store -qR --include-outputs \
$(nix-instantiate))
```
This is the command we use in our CI as we expect the final binary to change, so we mainly focus on
caching our development dependencies.
*Currently there is no automatic garbage collection of the cache: we should monitor its growth.
Hopefully, we can erase it totally without breaking any build, the next build will only be slower.*
In practise, we concluded that we do not want to cache all the compilation dependencies.
Instead, we want to cache the toolchain we use to build Garage each time we change it.
So we removed from Drone any automatic update of the cache and instead handle them manually with:
``` ```
source ~/.awsrc source ~/.awsrc
nix-shell --run 'refresh_toolchain' nix-shell --attr cache --run 'refresh_cache'
``` ```
Internally, it will run `nix-build` on `nix/toolchain.nix` and send the output plus its depedencies to the cache. We don't automate this step at each CI build, as *there is currently no automatic garbage collection of the cache.*
This means we should also monitor the cache's size; if it ever becomes too big we can erase it with:
To erase the cache:
``` ```
mc rm --recursive --force 'garage/nix/' mc rm --recursive --force 'garage/nix/'
@ -157,9 +136,9 @@ nix-shell --run refresh_index
If you want to compile for different architectures, you will need to repeat all these commands for each architecture. If you want to compile for different architectures, you will need to repeat all these commands for each architecture.
**In practise, and except for debugging, you will never directly run these commands. Release is handled by drone** **In practice, and except for debugging, you will never directly run these commands. Release is handled by Woodpecker.**
### Drone ### Drone (obsolete)
Our instance is available at [https://drone.deuxfleurs.fr](https://drone.deuxfleurs.fr). Our instance is available at [https://drone.deuxfleurs.fr](https://drone.deuxfleurs.fr).
You need an account on [https://git.deuxfleurs.fr](https://git.deuxfleurs.fr) to use it. You need an account on [https://git.deuxfleurs.fr](https://git.deuxfleurs.fr) to use it.

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@ -49,7 +49,7 @@ verifications. Of course, scrubbing the entire data store will also take longer.
## Block check and resync ## Block check and resync
In some cases, nodes hold a reference to a block but do not actually have the block In some cases, nodes hold a reference to a block but do not actually have the block
stored on disk. Conversely, they may also have on disk blocks that are not referenced stored on disk. Conversely, they may also have on-disk blocks that are not referenced
any more. To fix both cases, a block repair may be run with `garage repair blocks`. any more. To fix both cases, a block repair may be run with `garage repair blocks`.
This will scan the entire block reference counter table to check that the blocks This will scan the entire block reference counter table to check that the blocks
exist on disk, and will scan the entire disk store to check that stored blocks exist on disk, and will scan the entire disk store to check that stored blocks
@ -95,7 +95,7 @@ using the `garage block purge` command.
In [multi-HDD setups](@/documentation/operations/multi-hdd.md), to ensure that In [multi-HDD setups](@/documentation/operations/multi-hdd.md), to ensure that
data blocks are well balanced between storage locations, you may run a data blocks are well balanced between storage locations, you may run a
rebalance operation using `garage repair rebalance`. This is usefull when rebalance operation using `garage repair rebalance`. This is useful when
adding storage locations or when capacities of the storage locations have been adding storage locations or when capacities of the storage locations have been
changed. Once this is finished, Garage will know for each block of a single changed. Once this is finished, Garage will know for each block of a single
possible location where it can be, which can increase access speed. This possible location where it can be, which can increase access speed. This

View file

@ -13,7 +13,7 @@ In Garage, all of the data that can be stored in a given cluster is divided
into slices which we call *partitions*. Each partition is stored by into slices which we call *partitions*. Each partition is stored by
one or several nodes in the cluster one or several nodes in the cluster
(see [`replication_mode`](@/documentation/reference-manual/configuration.md#replication_mode)). (see [`replication_mode`](@/documentation/reference-manual/configuration.md#replication_mode)).
The layout determines the correspondence between these partition, The layout determines the correspondence between these partitions,
which exist on a logical level, and actual storage nodes. which exist on a logical level, and actual storage nodes.
## How cluster layouts work in Garage ## How cluster layouts work in Garage
@ -94,10 +94,10 @@ follow the following recommendations:
## Understanding unexpected layout calculations ## Understanding unexpected layout calculations
When adding, removing or modifying nodes in a cluster layout, sometimes When adding, removing or modifying nodes in a cluster layout, sometimes
unexpected assigntations of partitions to node can occur. These assignations unexpected assignations of partitions to node can occur. These assignations
are in fact normal and logical, given the objectives of the algorihtm. Indeed, are in fact normal and logical, given the objectives of the algorithm. Indeed,
**the layout algorithm prioritizes moving less data between nodes over the fact **the layout algorithm prioritizes moving less data between nodes over
of achieving equal distribution of load. It also tries to use all links between achieving equal distribution of load. It also tries to use all links between
pairs of nodes in equal proportions when moving data.** This section presents pairs of nodes in equal proportions when moving data.** This section presents
two examples and illustrates how one can control Garage's behavior to obtain two examples and illustrates how one can control Garage's behavior to obtain
the desired results. the desired results.
@ -270,5 +270,5 @@ that is moved to node1).
This illustrates the second principle of the layout computation: **if there is This illustrates the second principle of the layout computation: **if there is
a choice in moving data out of some nodes, then all links between pairs of a choice in moving data out of some nodes, then all links between pairs of
nodes are used in equal proportions** (this is approximately true, there is nodes are used in equal proportions** (this is approximately true, there is
randomness in the algorihtm to achieve this so there might be some small randomness in the algorithm to achieve this so there might be some small
fluctuations, as we see above). fluctuations, as we see above).

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@ -9,7 +9,7 @@ On a new version release, there is 2 possibilities:
- protocols and data structures remained the same ➡️ this is a **minor upgrade** - protocols and data structures remained the same ➡️ this is a **minor upgrade**
- protocols or data structures changed ➡️ this is a **major upgrade** - protocols or data structures changed ➡️ this is a **major upgrade**
You can quickly now what type of update you will have to operate by looking at the version identifier: You can quickly know what type of update you will have to operate by looking at the version identifier:
when we require our users to do a major upgrade, we will always bump the first nonzero component of the version identifier when we require our users to do a major upgrade, we will always bump the first nonzero component of the version identifier
(e.g. from v0.7.2 to v0.8.0). (e.g. from v0.7.2 to v0.8.0).
Conversely, for versions that only require a minor upgrade, the first nonzero component will always stay the same (e.g. from v0.8.0 to v0.8.1). Conversely, for versions that only require a minor upgrade, the first nonzero component will always stay the same (e.g. from v0.8.0 to v0.8.1).

View file

@ -110,10 +110,11 @@ garage -c path/to/garage.toml server
If you have placed the `garage.toml` file in `/etc` (its default location), you can simply run `garage server`. If you have placed the `garage.toml` file in `/etc` (its default location), you can simply run `garage server`.
You can tune Garage's verbosity as follows (from less verbose to more verbose): You can tune Garage's verbosity by setting the `RUST_LOG=` environment variable. \
Available log levels are (from less verbose to more verbose): `error`, `warn`, `info` *(default)*, `debug` and `trace`.
``` ```bash
RUST_LOG=garage=info garage server RUST_LOG=garage=info garage server # default
RUST_LOG=garage=debug garage server RUST_LOG=garage=debug garage server
RUST_LOG=garage=trace garage server RUST_LOG=garage=trace garage server
``` ```

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@ -394,7 +394,7 @@ Compression is done synchronously, setting a value too high will add latency to
This value can be different between nodes, compression is done by the node which receive the This value can be different between nodes, compression is done by the node which receive the
API call. API call.
#### `rpc_secret`, `rpc_secret_file` or `GARAGE_RPC_SECRET` (env) {#rpc_secret} #### `rpc_secret`, `rpc_secret_file` or `GARAGE_RPC_SECRET`, `GARAGE_RPC_SECRET_FILE` (env) {#rpc_secret}
Garage uses a secret key, called an RPC secret, that is shared between all Garage uses a secret key, called an RPC secret, that is shared between all
nodes of the cluster in order to identify these nodes and allow them to nodes of the cluster in order to identify these nodes and allow them to
@ -406,6 +406,9 @@ Since Garage `v0.8.2`, the RPC secret can also be stored in a file whose path is
given in the configuration variable `rpc_secret_file`, or specified as an given in the configuration variable `rpc_secret_file`, or specified as an
environment variable `GARAGE_RPC_SECRET`. environment variable `GARAGE_RPC_SECRET`.
Since Garage `v0.8.5` and `v0.9.1`, you can also specify the path of a file
storing the secret as the `GARAGE_RPC_SECRET_FILE` environment variable.
#### `rpc_bind_addr` {#rpc_bind_addr} #### `rpc_bind_addr` {#rpc_bind_addr}
The address and port on which to bind for inter-cluster communcations The address and port on which to bind for inter-cluster communcations
@ -438,6 +441,17 @@ be obtained by running `garage node id` and then included directly in the
key will be returned by `garage node id` and you will have to add the IP key will be returned by `garage node id` and you will have to add the IP
yourself. yourself.
### `allow_world_readable_secrets`
Garage checks the permissions of your secret files to make sure they're not
world-readable. In some cases, the check might fail and consider your files as
world-readable even if they're not, for instance when using Posix ACLs.
Setting `allow_world_readable_secrets` to `true` bypass this
permission verification.
Alternatively, you can set the `GARAGE_ALLOW_WORLD_READABLE_SECRETS`
environment variable to `true` to bypass the permissions check.
### The `[consul_discovery]` section ### The `[consul_discovery]` section
@ -583,7 +597,7 @@ See [administration API reference](@/documentation/reference-manual/admin-api.md
Alternatively, since `v0.8.5`, a path can be used to create a unix socket. Note that for security reasons, Alternatively, since `v0.8.5`, a path can be used to create a unix socket. Note that for security reasons,
the socket will have 0220 mode. Make sure to set user and group permissions accordingly. the socket will have 0220 mode. Make sure to set user and group permissions accordingly.
#### `metrics_token`, `metrics_token_file` or `GARAGE_METRICS_TOKEN` (env) {#admin_metrics_token} #### `metrics_token`, `metrics_token_file` or `GARAGE_METRICS_TOKEN`, `GARAGE_METRICS_TOKEN_FILE` (env) {#admin_metrics_token}
The token for accessing the Metrics endpoint. If this token is not set, the The token for accessing the Metrics endpoint. If this token is not set, the
Metrics endpoint can be accessed without access control. Metrics endpoint can be accessed without access control.
@ -593,8 +607,9 @@ You can use any random string for this value. We recommend generating a random t
`metrics_token` was introduced in Garage `v0.7.2`. `metrics_token` was introduced in Garage `v0.7.2`.
`metrics_token_file` and the `GARAGE_METRICS_TOKEN` environment variable are supported since Garage `v0.8.2`. `metrics_token_file` and the `GARAGE_METRICS_TOKEN` environment variable are supported since Garage `v0.8.2`.
`GARAGE_METRICS_TOKEN_FILE` is supported since `v0.8.5` / `v0.9.1`.
#### `admin_token`, `admin_token_file` or `GARAGE_ADMIN_TOKEN` (env) {#admin_token} #### `admin_token`, `admin_token_file` or `GARAGE_ADMIN_TOKEN`, `GARAGE_ADMIN_TOKEN_FILE` (env) {#admin_token}
The token for accessing all of the other administration endpoints. If this The token for accessing all of the other administration endpoints. If this
token is not set, access to these endpoints is disabled entirely. token is not set, access to these endpoints is disabled entirely.
@ -604,6 +619,7 @@ You can use any random string for this value. We recommend generating a random t
`admin_token` was introduced in Garage `v0.7.2`. `admin_token` was introduced in Garage `v0.7.2`.
`admin_token_file` and the `GARAGE_ADMIN_TOKEN` environment variable are supported since Garage `v0.8.2`. `admin_token_file` and the `GARAGE_ADMIN_TOKEN` environment variable are supported since Garage `v0.8.2`.
`GARAGE_ADMIN_TOKEN_FILE` is supported since `v0.8.5` / `v0.9.1`.
#### `trace_sink` {#admin_trace_sink} #### `trace_sink` {#admin_trace_sink}

10
doc/talks/2024-01-12-seed/.gitignore vendored Normal file
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@ -0,0 +1,10 @@
*
!*.txt
!*.md
!*.tex
!talk.pdf
!Makefile
!.gitignore

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@ -0,0 +1,10 @@
ASSETS=../assets/deuxfleurs.pdf
talk.pdf: talk.tex $(ASSETS)
pdflatex talk.tex
assets/%.pdf: assets/%.svg
inkscape -D -z --file=$^ --export-pdf=$@
assets/%.pdf_tex: assets/%.svg
inkscape -D -z --file=$^ --export-pdf=$@ --export-latex

Binary file not shown.

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@ -0,0 +1,370 @@
\nonstopmode
\documentclass[aspectratio=169]{beamer}
\usepackage[utf8]{inputenc}
% \usepackage[frenchb]{babel}
\usepackage{amsmath}
\usepackage{mathtools}
\usepackage{breqn}
\usepackage{multirow}
\usetheme{boxes}
\usepackage{graphicx}
\usepackage{import}
\usepackage{adjustbox}
%\useoutertheme[footline=authortitle,subsection=false]{miniframes}
%\useoutertheme[footline=authorinstitute,subsection=false]{miniframes}
\useoutertheme{infolines}
\setbeamertemplate{headline}{}
\beamertemplatenavigationsymbolsempty
\definecolor{TitleOrange}{RGB}{255,137,0}
\setbeamercolor{title}{fg=TitleOrange}
\setbeamercolor{frametitle}{fg=TitleOrange}
\definecolor{ListOrange}{RGB}{255,145,5}
\setbeamertemplate{itemize item}{\color{ListOrange}$\blacktriangleright$}
\definecolor{verygrey}{RGB}{70,70,70}
\setbeamercolor{normal text}{fg=verygrey}
\usepackage{tabu}
\usepackage{multicol}
\usepackage{vwcol}
\usepackage{stmaryrd}
\usepackage{graphicx}
\usepackage[normalem]{ulem}
\AtBeginSection[]{
\begin{frame}
\vfill
\centering
\begin{beamercolorbox}[sep=8pt,center,shadow=true,rounded=true]{title}
\usebeamerfont{title}\insertsectionhead\par%
\end{beamercolorbox}
\vfill
\end{frame}
}
\title{Garage}
\subtitle{a lightweight and robust geo-distributed data storage system}
\author{Alex Auvolat, Deuxfleurs}
\date{SEED webinar, 2024-01-12}
\begin{document}
% \begin{frame}
% \centering
% \includegraphics[width=.3\linewidth]{../../sticker/Garage.png}
% \vspace{1em}
%
% {\large\bf Alex Auvolat, Deuxfleurs Association}
% \vspace{1em}
%
% \url{https://garagehq.deuxfleurs.fr/}
%
% %Matrix channel: \texttt{\#garage:deuxfleurs.fr}
% \end{frame}
\begin{frame}
%\frametitle{Who I am}
\begin{columns}[t]
\begin{column}{.2\textwidth}
\centering
\adjincludegraphics[width=.4\linewidth, valign=t]{../assets/alex.jpg}
\end{column}
\begin{column}{.6\textwidth}
\textbf{Alex Auvolat}\\
Member of Deuxfleurs, lead developer of Garage
\end{column}
\begin{column}{.2\textwidth}
~
\end{column}
\end{columns}
\vspace{.5em}
\begin{columns}[t]
\begin{column}{.2\textwidth}
\centering
\adjincludegraphics[width=.6\linewidth, valign=t]{../../logo/garage-notext.png}
\end{column}
\begin{column}{.6\textwidth}
\\\textbf{Garage}\\
A self-hosted alternative to S3 for object storage
\end{column}
\begin{column}{.2\textwidth}
~
\end{column}
\end{columns}
\vspace{2em}
\begin{columns}[t]
\begin{column}{.2\textwidth}
\centering
\adjincludegraphics[width=.5\linewidth, valign=t]{../assets/deuxfleurs.pdf}
\end{column}
\begin{column}{.6\textwidth}
\textbf{Deuxfleurs}\\
A non-profit self-hosting collective,\\
member of the CHATONS network
\end{column}
\begin{column}{.2\textwidth}
\centering
\adjincludegraphics[width=.7\linewidth, valign=t]{../assets/logo_chatons.png}
\end{column}
\end{columns}
\end{frame}
\begin{frame}
\frametitle{Stable vs Resilient}
\hspace{1em}
\begin{minipage}{7cm}
\textbf{Building a "stable" system:}
\vspace{1em}
Enterprise-grade systems typically employ:
\vspace{1em}
\begin{itemize}
\item RAID
\item Redundant power grid + UPS
\item Redundant Internet connections
\item Low-latency links
\item ...
\end{itemize}
\vspace{1em}
$\to$ costly, only worth at DC scale\\
$\to$ still risk of DC-level incident...
\end{minipage}
\hfill
\begin{minipage}{7cm}
\textbf{Building a \underline{resilient} system:}
\vspace{1em}
An alternative, cheaper way:
\vspace{1em}
\begin{itemize}
\item Commodity hardware \\(e.g. old desktop PCs)
\vspace{.5em}
\item Commodity Internet \\(e.g. FTTB, FTTH) and power grid
\vspace{.5em}
\item \textbf{Geographical redundancy} \\(multi-site replication)
\end{itemize}
\vspace{1.5em}
\end{minipage}
\hspace{1em}
\end{frame}
\begin{frame}
\frametitle{Example: our infrastructure at Deuxfleurs}
\only<1>{
\begin{center}
\includegraphics[width=.8\linewidth]{../assets/neptune.jpg}
\end{center}
}
\only<2>{
\begin{center}
\includegraphics[width=.8\linewidth]{../assets/atuin.jpg}
\end{center}
}
\only<3>{
\begin{center}
\includegraphics[width=.8\linewidth]{../assets/inframap_jdll2023.pdf}
\end{center}
}
\end{frame}
\begin{frame}
\frametitle{Object storage: simpler than file systems}
\begin{minipage}{6cm}
Only two operations:
\vspace{1em}
\begin{itemize}
\item Put an object at a key
\vspace{1em}
\item Retrieve an object from its key
\end{itemize}
\vspace{1em}
{\footnotesize (and a few others)}
\vspace{1em}
Sufficient for many applications!
\end{minipage}
\hfill
\begin{minipage}{8cm}
\begin{center}
\vspace{2em}
\includegraphics[height=6em]{../2020-12-02_wide-team/img/Amazon-S3.jpg}
\hspace{2em}
\includegraphics[height=5em]{../assets/minio.png}
\vspace{2em}
\includegraphics[height=6em]{../../logo/garage_hires_crop.png}
\end{center}
\vspace{1em}
\end{minipage}
\end{frame}
\begin{frame}
\frametitle{The data model of object storage}
Object storage is basically a key-value store:
\vspace{1em}
\begin{center}
\begin{tabular}{|l|p{8cm}|}
\hline
\textbf{Key: file path + name} & \textbf{Value: file data + metadata} \\
\hline
\hline
\texttt{index.html} &
\texttt{Content-Type: text/html; charset=utf-8} \newline
\texttt{Content-Length: 24929} \newline
\texttt{<binary blob>} \\
\hline
\texttt{img/logo.svg} &
\texttt{Content-Type: text/svg+xml} \newline
\texttt{Content-Length: 13429} \newline
\texttt{<binary blob>} \\
\hline
\texttt{download/index.html} &
\texttt{Content-Type: text/html; charset=utf-8} \newline
\texttt{Content-Length: 26563} \newline
\texttt{<binary blob>} \\
\hline
\end{tabular}
\end{center}
\end{frame}
\begin{frame}
\frametitle{Implementation: consensus vs weak consistency}
\hspace{1em}
\begin{minipage}{7cm}
\textbf{Consensus-based systems:}
\vspace{1em}
\begin{itemize}
\item \textbf{Leader-based:} a leader is elected to coordinate
all reads and writes
\vspace{1em}
\item Allows for \textbf{sequential reasoning}:
program as if running on a single machine
\vspace{1em}
\item Serializability is one of the \\
\textbf{strongest consistency guarantees}
\vspace{1em}
\item \textbf{Costly}, the leader is a bottleneck;
leader elections on failure take time
\end{itemize}
\end{minipage}
\hfill
\begin{minipage}{7cm} \visible<2->{
\textbf{Weakly consistent systems:}
\vspace{1em}
\begin{itemize}
\item \textbf{Nodes are equivalent}, any node
can originate a read or write operation
\vspace{1em}
\item \textbf{Operations must be independent},
conflicts are resolved after the fact
\vspace{1em}
\item Strongest achievable consistency:\\
\textbf{read-after-write consistency}\\(using quorums)
\vspace{1em}
\item \textbf{Fast}, no single bottleneck;\\
works transparently with offline nodes
\end{itemize}
} \end{minipage}
\hspace{1em}
\end{frame}
\begin{frame}
\frametitle{Why avoid consensus?}
Consensus can be implemented reasonably well in practice, so why avoid it?
\vspace{2em}
\begin{itemize}
\item \textbf{Software complexity:} RAFT and PAXOS are complex beasts;\\
harder to prove, harder to reason about
\vspace{1.5em}
\item \textbf{Performance issues:}
\vspace{1em}
\begin{itemize}
\item Taking a decision may take an \textbf{arbitrary number of steps} (in adverse scenarios)
\vspace{1em}
\item The leader is a \textbf{bottleneck} for all requests;\\
even in leaderless approaches, \textbf{all nodes must process all operations in order}
\vspace{1em}
\item Particularly \textbf{sensitive to higher latency} between nodes
\end{itemize}
\end{itemize}
\end{frame}
\begin{frame}
\frametitle{Objective: the right level of consistency for Garage}
\underline{Constraints:} slow network (geographical distance), node unavailability/crashes\\
\underline{Objective:} maximize availability, maintain an \emph{appropriate level of consistency}\\
\vspace{1em}
\begin{enumerate}
\item<2-> \textbf{Weak consistency for most things}\\
\vspace{1em}
\underline{Example:} \texttt{PutObject}\\
\vspace{.5em}
If two clients write the same
object at the same time, one of the two is implicitly overwritten.
No need to coordinate, use a \emph{last-writer-wins register}.
\vspace{1em}
\item<3-> \textbf{Stronger consistency only when necessary}\\
\vspace{1em}
\underline{Example:} \texttt{CreateBucket}\\
\vspace{.5em}
A bucket is a reserved name in a shared namespace,
two clients should be prevented from both creating the same bucket
(\emph{mutual exclusion}).
\end{enumerate}
\end{frame}
\begin{frame}
\frametitle{The possibility of \emph{leaderless consensus}}
Currently, Garage \emph{only has weak consistency}. Is fast, but \texttt{CreateBucket} is broken!
\visible<2->{
\vspace{1em}
Leaderless consensus (Antoniadis et al., 2023) alleviates issues with RAFT and PAXOS:
\vspace{1em}
\begin{itemize}
\item \textbf{No leader.} All nodes participate equally at each time step,
and different nodes can be unavailable at different times without issues.
\\ \vspace{.5em} $\to$ better tolerance to the high latency (remove bottleneck issue)
\\ $\to$ tolerates crash transparently
\vspace{1em}
\item \textbf{Simpler formalization.} The algorithm is very simple to express and to analyze in mathematical terms.
\end{itemize}
}
\visible<3->{
\vspace{1em}
One of the possible subjects for this PhD:
\\$\to$ \emph{integration of leaderless consensus in Garage} + testing + perf eval, etc.
}
\end{frame}
\begin{frame}
\begin{center}
\includegraphics[width=.25\linewidth]{../../logo/garage_hires.png}\\
\vspace{-1em}
\url{https://garagehq.deuxfleurs.fr/}\\
\url{mailto:garagehq@deuxfleurs.fr}\\
\texttt{\#garage:deuxfleurs.fr} on Matrix
\vspace{1.5em}
\includegraphics[width=.06\linewidth]{../assets/rust_logo.png}
\includegraphics[width=.13\linewidth]{../assets/AGPLv3_Logo.png}
\end{center}
\end{frame}
\end{document}
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\nonstopmode
\documentclass[aspectratio=169,xcolor={svgnames}]{beamer}
\usepackage[utf8]{inputenc}
% \usepackage[frenchb]{babel}
\usepackage{amsmath}
\usepackage{mathtools}
\usepackage{breqn}
\usepackage{multirow}
\usetheme{boxes}
\usepackage{graphicx}
\usepackage{import}
\usepackage{adjustbox}
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%\useoutertheme[footline=authortitle,subsection=false]{miniframes}
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\setbeamertemplate{itemize item}{\color{ListOrange}$\blacktriangleright$}
\definecolor{verygrey}{RGB}{70,70,70}
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\usepackage{tabu}
\usepackage{multicol}
\usepackage{vwcol}
\usepackage{stmaryrd}
\usepackage{graphicx}
\usepackage[normalem]{ulem}
\AtBeginSection[]{
\begin{frame}
\vfill
\centering
\begin{beamercolorbox}[sep=8pt,center,shadow=true,rounded=true]{title}
\usebeamerfont{title}\insertsectionhead\par%
\end{beamercolorbox}
\vfill
\end{frame}
}
\title{Garage, the low-tech storage platform for geo-distributed clusters}
\author{Alex Auvolat, Deuxfleurs}
\date{FOSDEM'24, 2024-02-03}
\begin{document}
\begin{frame}
\centering
\includegraphics[width=.3\linewidth]{../../sticker/Garage.png}
\vspace{1em}
{\large\bf Alex Auvolat, Deuxfleurs Association}
\vspace{1em}
\url{https://garagehq.deuxfleurs.fr/}
Matrix channel: \texttt{\#garage:deuxfleurs.fr}
\end{frame}
\begin{frame}
\frametitle{Who I am}
\begin{columns}[t]
\begin{column}{.2\textwidth}
\centering
\adjincludegraphics[width=.4\linewidth, valign=t]{../assets/alex.jpg}
\end{column}
\begin{column}{.6\textwidth}
\textbf{Alex Auvolat}\\
PhD; co-founder of Deuxfleurs
\end{column}
\begin{column}{.2\textwidth}
~
\end{column}
\end{columns}
\vspace{2em}
\begin{columns}[t]
\begin{column}{.2\textwidth}
\centering
\adjincludegraphics[width=.5\linewidth, valign=t]{../assets/logos/deuxfleurs.pdf}
\end{column}
\begin{column}{.6\textwidth}
\textbf{Deuxfleurs}\\
A non-profit self-hosting collective,\\
member of the CHATONS network
\end{column}
\begin{column}{.2\textwidth}
\centering
\adjincludegraphics[width=.7\linewidth, valign=t]{../assets/logos/logo_chatons.png}
\end{column}
\end{columns}
\end{frame}
\begin{frame}
\frametitle{Our objective at Deuxfleurs}
\begin{center}
\textbf{Promote self-hosting and small-scale hosting\\
as an alternative to large cloud providers}
\end{center}
\vspace{2em}
\visible<2->{
Why is it hard?
}
\visible<3->{
\vspace{2em}
\begin{center}
\textbf{\underline{Resilience}}\\
{\footnotesize we want good uptime/availability with low supervision}
\end{center}
}
\end{frame}
\begin{frame}
\frametitle{Building a resilient system with cheap stuff}
\only<1,4-7>{
\begin{itemize}
\item \textcolor<5->{gray}{Commodity hardware (e.g. old desktop PCs)\\
\vspace{.5em}
\visible<4->{{\footnotesize (can die at any time)}}}
\vspace{1.5em}
\item<5-> \textcolor<7->{gray}{Regular Internet (e.g. FTTB, FTTH) and power grid connections\\
\vspace{.5em}
\visible<6->{{\footnotesize (can be unavailable randomly)}}}
\vspace{1.5em}
\item<7-> \textbf{Geographical redundancy} (multi-site replication)
\end{itemize}
}
\only<2>{
\begin{center}
\includegraphics[width=.8\linewidth]{../assets/neptune.jpg}
\end{center}
}
\only<3>{
\begin{center}
\includegraphics[width=.8\linewidth]{../assets/atuin.jpg}
\end{center}
}
\only<8>{
\begin{center}
\includegraphics[width=.8\linewidth]{../assets/inframap_jdll2023.pdf}
\end{center}
}
\end{frame}
\begin{frame}
\frametitle{Object storage: a crucial component}
\begin{center}
\includegraphics[height=6em]{../assets/logos/Amazon-S3.jpg}
\hspace{3em}
\visible<2->{\includegraphics[height=5em]{../assets/logos/minio.png}}
\hspace{3em}
\visible<3>{\includegraphics[height=6em]{../../logo/garage_hires_crop.png}}
\end{center}
\vspace{1em}
S3: a de-facto standard, many compatible applications
\vspace{1em}
\visible<2->{MinIO is self-hostable but not suited for geo-distributed deployments}
\vspace{1em}
\visible<3->{\textbf{Garage is a self-hosted drop-in replacement for the Amazon S3 object store}}
\end{frame}
\begin{frame}
\frametitle{CRDTs / weak consistency instead of consensus}
\underline{Internally, Garage uses only CRDTs} (conflict-free replicated data types)
\vspace{2em}
Why not Raft, Paxos, ...? Issues of consensus algorithms:
\vspace{1em}
\begin{itemize}
\item<2-> \textbf{Software complexity}
\vspace{1em}
\item<3-> \textbf{Performance issues:}
\vspace{.5em}
\begin{itemize}
\item<4-> The leader is a \textbf{bottleneck} for all requests\\
\vspace{.5em}
\item<5-> \textbf{Sensitive to higher latency} between nodes
\vspace{.5em}
\item<6-> \textbf{Takes time to reconverge} when disrupted (e.g. node going down)
\end{itemize}
\end{itemize}
\end{frame}
\begin{frame}
\frametitle{The data model of object storage}
Object storage is basically a \textbf{key-value store}:
\vspace{.5em}
{\scriptsize
\begin{center}
\begin{tabular}{|l|p{7cm}|}
\hline
\textbf{Key: file path + name} & \textbf{Value: file data + metadata} \\
\hline
\hline
\texttt{index.html} &
\texttt{Content-Type: text/html; charset=utf-8} \newline
\texttt{Content-Length: 24929} \newline
\texttt{<binary blob>} \\
\hline
\texttt{img/logo.svg} &
\texttt{Content-Type: text/svg+xml} \newline
\texttt{Content-Length: 13429} \newline
\texttt{<binary blob>} \\
\hline
\texttt{download/index.html} &
\texttt{Content-Type: text/html; charset=utf-8} \newline
\texttt{Content-Length: 26563} \newline
\texttt{<binary blob>} \\
\hline
\end{tabular}
\end{center}
}
\vspace{1em}
\begin{itemize}
\item<2> Maps well to CRDT data types
\end{itemize}
\end{frame}
\begin{frame}
\frametitle{Performance gains in practice}
\begin{center}
\includegraphics[width=.8\linewidth]{../assets/perf/endpoint_latency_0.7_0.8_minio.png}
\end{center}
\end{frame}
% ======================================== TIMELINE
% ======================================== TIMELINE
% ======================================== TIMELINE
\section{Recent developments}
% ====================== v0.7.0 ===============================
\begin{frame}
\begin{center}
\includegraphics[width=.8\linewidth]{../assets/timeline-22-24.pdf}
\end{center}
\end{frame}
\begin{frame}
\frametitle{April 2022 - Garage v0.7.0}
Focus on \underline{observability and ecosystem integration}
\vspace{2em}
\begin{itemize}
\item \textbf{Monitoring:} metrics and traces, using OpenTelemetry
\vspace{1em}
\item Replication modes with 1 or 2 copies / weaker consistency
\vspace{1em}
\item Kubernetes integration for node discovery
\vspace{1em}
\item Admin API (v0.7.2)
\end{itemize}
\end{frame}
\begin{frame}
\frametitle{Metrics (Prometheus + Grafana)}
\begin{center}
\includegraphics[width=.9\linewidth]{../assets/screenshots/grafana_dashboard.png}
\end{center}
\end{frame}
\begin{frame}
\frametitle{Traces (Jaeger)}
\begin{center}
\includegraphics[width=.8\linewidth]{../assets/screenshots/jaeger_listobjects.png}
\end{center}
\end{frame}
% ====================== v0.8.0 ===============================
\begin{frame}
\begin{center}
\includegraphics[width=.8\linewidth]{../assets/timeline-22-24.pdf}
\end{center}
\end{frame}
\begin{frame}
\frametitle{November 2022 - Garage v0.8.0}
Focus on \underline{performance}
\vspace{2em}
\begin{itemize}
\item \textbf{Alternative metadata DB engines} (LMDB, Sqlite)
\vspace{1em}
\item \textbf{Performance improvements:} block streaming, various optimizations...
\vspace{1em}
\item Bucket quotas (max size, max \#objects)
\vspace{1em}
\item Quality of life improvements, observability, etc.
\end{itemize}
\end{frame}
\begin{frame}
\frametitle{About metadata DB engines}
\textbf{Issues with Sled:}
\vspace{1em}
\begin{itemize}
\item Huge files on disk
\vspace{.5em}
\item Unpredictable performance, especially on HDD
\vspace{.5em}
\item API limitations
\vspace{.5em}
\item Not actively maintained
\end{itemize}
\vspace{2em}
\textbf{LMDB:} very stable, good performance, file size is reasonable\\
\textbf{Sqlite} also available as a second choice
\vspace{1em}
Sled will be removed in Garage v1.0
\end{frame}
\begin{frame}
\frametitle{DB engine performance comparison}
\begin{center}
\includegraphics[width=.6\linewidth]{../assets/perf/db_engine.png}
\end{center}
NB: Sqlite was slow due to synchronous mode, now configurable
\end{frame}
\begin{frame}
\frametitle{Block streaming}
\begin{center}
\only<1>{\includegraphics[width=.8\linewidth]{../assets/schema-streaming-1.png}}
\only<2>{\includegraphics[width=.8\linewidth]{../assets/schema-streaming-2.png}}
\end{center}
\end{frame}
\begin{frame}
\frametitle{TTFB benchmark}
\begin{center}
\includegraphics[width=.8\linewidth]{../assets/perf/ttfb.png}
\end{center}
\end{frame}
\begin{frame}
\frametitle{Throughput benchmark}
\begin{center}
\includegraphics[width=.7\linewidth]{../assets/perf/io-0.7-0.8-minio.png}
\end{center}
\end{frame}
% ====================== v0.9.0 ===============================
\begin{frame}
\begin{center}
\includegraphics[width=.8\linewidth]{../assets/timeline-22-24.pdf}
\end{center}
\end{frame}
\begin{frame}
\frametitle{October 2023 - Garage v0.9.0}
Focus on \underline{streamlining \& usability}
\vspace{2em}
\begin{itemize}
\item Support multiple HDDs per node
\vspace{1em}
\item S3 compatibility:
\vspace{1em}
\begin{itemize}
\item support basic lifecycle configurations
\vspace{.5em}
\item allow for multipart upload part retries
\end{itemize}
\vspace{1em}
\item LMDB by default, deprecation of Sled
\vspace{1em}
\item New layout computation algorithm
\end{itemize}
\end{frame}
\begin{frame}
\frametitle{Layout computation}
\begin{overprint}
\onslide<1>
\begin{center}
\includegraphics[width=\linewidth, trim=0 0 0 -4cm]{../assets/screenshots/garage_status_0.9_prod_zonehl.png}
\end{center}
\onslide<2>
\begin{center}
\includegraphics[width=.7\linewidth]{../assets/map.png}
\end{center}
\end{overprint}
\vspace{1em}
Garage stores replicas on different zones when possible
\end{frame}
\begin{frame}
\frametitle{What a "layout" is}
\textbf{A layout is a precomputed index table:}
\vspace{1em}
{\footnotesize
\begin{center}
\begin{tabular}{|l|l|l|l|}
\hline
\textbf{Partition} & \textbf{Node 1} & \textbf{Node 2} & \textbf{Node 3} \\
\hline
\hline
Partition 0 & df-ymk (bespin) & Abricot (scorpio) & Courgette (neptune) \\
\hline
Partition 1 & Ananas (scorpio) & Courgette (neptune) & df-ykl (bespin) \\
\hline
Partition 2 & df-ymf (bespin) & Celeri (neptune) & Abricot (scorpio) \\
\hline
\hspace{1em}$\vdots$ & \hspace{1em}$\vdots$ & \hspace{1em}$\vdots$ & \hspace{1em}$\vdots$ \\
\hline
Partition 255 & Concombre (neptune) & df-ykl (bespin) & Abricot (scorpio) \\
\hline
\end{tabular}
\end{center}
}
\vspace{2em}
\visible<2->{
The index table is built centrally using an optimal algorithm,\\
then propagated to all nodes
}
\vspace{1em}
\visible<3->{
\footnotesize
Oulamara, M., \& Auvolat, A. (2023). \emph{An algorithm for geo-distributed and redundant storage in Garage}.\\ arXiv preprint arXiv:2302.13798.
}
\end{frame}
% ====================== v0.10.0 ===============================
\begin{frame}
\begin{center}
\includegraphics[width=.8\linewidth]{../assets/timeline-22-24.pdf}
\end{center}
\end{frame}
\begin{frame}
\frametitle{October 2023 - Garage v0.10.0 beta}
Focus on \underline{consistency}
\vspace{2em}
\begin{itemize}
\item Fix consistency issues when reshuffling data
\end{itemize}
\end{frame}
\begin{frame}
\frametitle{Working with weak consistency}
Not using consensus limits us to the following:
\vspace{2em}
\begin{itemize}
\item<2-> \textbf{Conflict-free replicated data types} (CRDT)\\
\vspace{1em}
{\footnotesize Non-transactional key-value stores such as S3 are equivalent to a simple CRDT:\\
a map of \textbf{last-writer-wins registers} (each key is its own CRDT)}
\vspace{1.5em}
\item<3-> \textbf{Read-after-write consistency}\\
\vspace{1em}
{\footnotesize Can be implemented using quorums on read and write operations}
\end{itemize}
\end{frame}
\begin{frame}[t]
\frametitle{CRDT read-after-write consistency using quorums}
\vspace{1em}
{\small
\textbf{Property:} If client 1 did an operation $write(x)$ and received an OK response,\\
\hspace{2cm} and client 2 starts an operation $read()$ after client 1 received OK,\\
\hspace{2cm} then client 2 will read a value $x' \sqsupseteq x$.
}
\vspace{1.5em}
\begin{overprint}
\onslide<2-9>
\begin{figure}
\centering
\footnotesize
\def\svgwidth{.7\textwidth}
\only<2>{\import{../assets/lattice/}{lattice1.pdf_tex}}%
\only<3>{\import{../assets/lattice/}{lattice2.pdf_tex}}%
\only<4>{\import{../assets/lattice/}{lattice3.pdf_tex}}%
\only<5>{\import{../assets/lattice/}{lattice4.pdf_tex}}%
\only<6>{\import{../assets/lattice/}{lattice5.pdf_tex}}%
\only<7>{\import{../assets/lattice/}{lattice6.pdf_tex}}%
\only<8>{\import{../assets/lattice/}{lattice7.pdf_tex}}%
\only<9>{\import{../assets/lattice/}{lattice8.pdf_tex}}%
\end{figure}
\onslide<10>
\begin{minipage}{.10\textwidth}
~
\end{minipage}
\begin{minipage}{.40\textwidth}
\footnotesize
\textbf{Algorithm $write(x)$:}
\begin{enumerate}
\item Broadcast $write(x)$ to all nodes
\item Wait for $k > n/2$ nodes to reply OK
\item Return OK
\end{enumerate}
\end{minipage}
\begin{minipage}{.40\textwidth}
\footnotesize
\vspace{1em}
\textbf{Algorithm $read()$:}
\begin{enumerate}
\item Broadcast $read()$ to all nodes
\item Wait for $k > n/2$ nodes to reply\\
with values $x_1, \dots, x_k$
\item Return $x_1 \sqcup \dots \sqcup x_k$
\end{enumerate}
\end{minipage}
\end{overprint}
\end{frame}
\begin{frame}
\frametitle{A hard problem: layout changes}
\begin{itemize}
\item We rely on quorums $k > n/2$ within each partition:\\
$$n=3,~~~~~~~k\ge 2$$
\item<2-> When rebalancing, the set of nodes responsible for a partition can change:\\
\vspace{1em}
\begin{minipage}{.04\linewidth}~
\end{minipage}
\begin{minipage}{.40\linewidth}
{\tiny
\begin{tabular}{|l|l|l|l|}
\hline
\textbf{Partition} & \textbf{Node 1} & \textbf{Node 2} & \textbf{Node 3} \\
\hline
\hline
Partition 0 & \textcolor{Crimson}{df-ymk} & Abricot & \textcolor{Crimson}{Courgette} \\
\hline
Partition 1 & Ananas & \textcolor{Crimson}{Courgette} & \textcolor{Crimson}{df-ykl} \\
\hline
Partition 2 & \textcolor{Crimson}{df-ymf} & \textcolor{Crimson}{Celeri} & Abricot \\
\hline
\hspace{1em}$\dots$ & \hspace{1em}$\dots$ & \hspace{1em}$\dots$ & \hspace{1em}$\dots$ \\
\hline
\end{tabular}
}
\end{minipage}
\begin{minipage}{.04\linewidth}
$\to$
\end{minipage}
\begin{minipage}{.40\linewidth}
{\tiny
\begin{tabular}{|l|l|l|l|}
\hline
\textbf{Partition} & \textbf{Node 1} & \textbf{Node 2} & \textbf{Node 3} \\
\hline
\hline
Partition 0 & \textcolor{ForestGreen}{Dahlia} & Abricot & \textcolor{ForestGreen}{Eucalyptus} \\
\hline
Partition 1 & Ananas & \textcolor{ForestGreen}{Euphorbe} & \textcolor{ForestGreen}{Doradille} \\
\hline
Partition 2 & \textcolor{ForestGreen}{Dahlia} & \textcolor{ForestGreen}{Echinops} & Abricot \\
\hline
\hspace{1em}$\dots$ & \hspace{1em}$\dots$ & \hspace{1em}$\dots$ & \hspace{1em}$\dots$ \\
\hline
\end{tabular}
}
\end{minipage}
\vspace{2em}
\item<3-> During the rebalancing, new nodes don't yet have the data,\\
~~~~~~~~~~~~~~~~~~~and old nodes want to get rid of the data to free up space\\
\vspace{1.2em}
$\to$ risk of inconsistency, \textbf{how to coordinate?}
\end{itemize}
\end{frame}
\begin{frame}
\frametitle{Handling layout changes without losing consistency}
\begin{minipage}{.55\textwidth}
\begin{itemize}
\item \textbf{Solution:}\\
\vspace{.5em}
\begin{itemize}
\item keep track of data transfer to new nodes
\vspace{.5em}
\item use multiple write quorums\\
(new nodes + old nodes\\
while data transfer is in progress)
\vspace{.5em}
\item switching reads to new nodes\\
only once copy is finished
\end{itemize}
\vspace{1em}
\item \textbf{Implemented} in v0.10
\vspace{1em}
\item \textbf{Validated} with Jepsen testing
\end{itemize}
\end{minipage}
\begin{minipage}{.23\textwidth}
\includegraphics[width=3cm]{../assets/jepsen-0.9.png}\\
{\footnotesize Garage v0.9.0}
\end{minipage}
\begin{minipage}{.2\textwidth}
\includegraphics[width=3cm]{../assets/jepsen-0.10.png}\\
{\footnotesize Garage v0.10 beta}
\end{minipage}
\end{frame}
% ====================== v0.10.0 ===============================
\begin{frame}
\begin{center}
\includegraphics[width=.8\linewidth]{../assets/timeline-22-24.pdf}
\end{center}
\end{frame}
\begin{frame}
\frametitle{Towards v1.0...}
Focus on \underline{security \& stability}
\vspace{2em}
\begin{itemize}
\item \textbf{Security audit} in progress by Radically Open Security
\vspace{1em}
\item Misc. S3 features (SSE-C, ...) and compatibility fixes
\vspace{1em}
\item Improve UX
\vspace{1em}
\item Fix bugs
\end{itemize}
\end{frame}
\begin{frame}
\frametitle{...and beyond!}
\begin{center}
\includegraphics[width=.6\linewidth]{../assets/survey_requested_features.png}
\end{center}
\end{frame}
% ======================================== OPERATING
% ======================================== OPERATING
% ======================================== OPERATING
\section{Operating big Garage clusters}
\begin{frame}
\frametitle{Operating Garage}
\begin{center}
\only<1-2>{
\includegraphics[width=.9\linewidth]{../assets/screenshots/garage_status_0.10.png}
\\\vspace{1em}
\visible<2>{\includegraphics[width=.9\linewidth]{../assets/screenshots/garage_status_unhealthy_0.10.png}}
}
\end{center}
\end{frame}
\begin{frame}
\frametitle{Garage's architecture}
\begin{center}
\only<1>{\includegraphics[width=.45\linewidth]{../assets/garage.drawio.pdf}}%
\only<2>{\includegraphics[width=.6\linewidth]{../assets/garage_sync.drawio.pdf}}%
\end{center}
\end{frame}
\begin{frame}
\frametitle{Digging deeper}
\begin{center}
\only<1>{\includegraphics[width=.9\linewidth]{../assets/screenshots/garage_stats_0.10.png}}
\only<2>{\includegraphics[width=.5\linewidth]{../assets/screenshots/garage_worker_list_0.10.png}}
\only<3>{\includegraphics[width=.6\linewidth]{../assets/screenshots/garage_worker_param_0.10.png}}
\end{center}
\end{frame}
\begin{frame}
\frametitle{Potential limitations and bottlenecks}
\begin{itemize}
\item Global:
\begin{itemize}
\item Max. $\sim$100 nodes per cluster (excluding gateways)
\end{itemize}
\vspace{1em}
\item Metadata:
\begin{itemize}
\item One big bucket = bottleneck, object list on 3 nodes only
\end{itemize}
\vspace{1em}
\item Block manager:
\begin{itemize}
\item Lots of small files on disk
\item Processing the resync queue can be slow
\end{itemize}
\end{itemize}
\end{frame}
\begin{frame}
\frametitle{Deployment advice for very large clusters}
\begin{itemize}
\item Metadata storage:
\begin{itemize}
\item ZFS mirror (x2) on fast NVMe
\item Use LMDB storage engine
\end{itemize}
\vspace{.5em}
\item Data block storage:
\begin{itemize}
\item Use Garage's native multi-HDD support
\item XFS on individual drives
\item Increase block size (1MB $\to$ 10MB, requires more RAM and good networking)
\item Tune \texttt{resync-tranquility} and \texttt{resync-worker-count} dynamically
\end{itemize}
\vspace{.5em}
\item Other :
\begin{itemize}
\item Split data over several buckets
\item Use less than 100 storage nodes
\item Use gateway nodes
\end{itemize}
\vspace{.5em}
\end{itemize}
Our deployments: $< 10$ TB. Some people have done more!
\end{frame}
% ======================================== END
% ======================================== END
% ======================================== END
\begin{frame}
\frametitle{Where to find us}
\begin{center}
\includegraphics[width=.25\linewidth]{../../logo/garage_hires.png}\\
\vspace{-1em}
\url{https://garagehq.deuxfleurs.fr/}\\
\url{mailto:garagehq@deuxfleurs.fr}\\
\texttt{\#garage:deuxfleurs.fr} on Matrix
\vspace{1.5em}
\includegraphics[width=.06\linewidth]{../assets/logos/rust_logo.png}
\includegraphics[width=.13\linewidth]{../assets/logos/AGPLv3_Logo.png}
\end{center}
\end{frame}
\end{document}
%% vim: set ts=4 sw=4 tw=0 noet spelllang=en :

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After

Width:  |  Height:  |  Size: 19 KiB

View file

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After

Width:  |  Height:  |  Size: 19 KiB

View file

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sodipodi:role="line"
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sodipodi:role="line"
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xml:space="preserve"
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sodipodi:role="line"
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sodipodi:role="line"
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xml:space="preserve"
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sodipodi:role="line"
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xml:space="preserve"
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sodipodi:role="line"
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style="font-size:8.46667px;line-height:1.25;font-family:sans-serif;fill:#000000;stroke-width:0.264583"
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sodipodi:role="line"
id="tspan4278-7"
style="fill:#000000;stroke-width:0.264583"
x="14.395845"
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sodipodi:role="line"
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After

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sodipodi:role="line"
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@ -5,7 +5,7 @@ let
scheme-basic scheme-basic
beamer amsmath mathtools breqn beamer amsmath mathtools breqn
environ environ
multirow graphics import adjustbox tabu vwcol stmaryrd ulem ragged2e multirow graphics import adjustbox tabu vwcol stmaryrd ulem ragged2e textpos
dvisvgm dvipng wrapfig hyperref capt-of; dvisvgm dvipng wrapfig hyperref capt-of;
}); });
in pkgs.mkShell { nativeBuildInputs = [ pkgs.gnumake latex ]; } in pkgs.mkShell { nativeBuildInputs = [ pkgs.gnumake latex ]; }

View file

@ -95,17 +95,17 @@
}, },
"nixpkgs_2": { "nixpkgs_2": {
"locked": { "locked": {
"lastModified": 1682423271, "lastModified": 1707091808,
"narHash": "sha256-WHhl1GiOij1ob4cTLL+yhqr+vFOUH8E5wAX8Ir8fvjE=", "narHash": "sha256-LahKBAfGbY836gtpVNnWwBTIzN7yf/uYM/S0g393r0Y=",
"owner": "NixOS", "owner": "NixOS",
"repo": "nixpkgs", "repo": "nixpkgs",
"rev": "94517a501434a627c5d9e72ac6e7f26174b978d3", "rev": "9f2ee8c91ac42da3ae6c6a1d21555f283458247e",
"type": "github" "type": "github"
}, },
"original": { "original": {
"owner": "NixOS", "owner": "NixOS",
"repo": "nixpkgs", "repo": "nixpkgs",
"rev": "94517a501434a627c5d9e72ac6e7f26174b978d3", "rev": "9f2ee8c91ac42da3ae6c6a1d21555f283458247e",
"type": "github" "type": "github"
} }
}, },
@ -126,11 +126,11 @@
"nixpkgs": "nixpkgs" "nixpkgs": "nixpkgs"
}, },
"locked": { "locked": {
"lastModified": 1682389182, "lastModified": 1707271822,
"narHash": "sha256-8t2nmFnH+8V48+IJsf8AK51ebXNlVbOSVYOpiqJKvJE=", "narHash": "sha256-/DZsoPH5GBzOpVEGz5PgJ7vh8Q6TcrJq5u8FcBjqAfI=",
"owner": "oxalica", "owner": "oxalica",
"repo": "rust-overlay", "repo": "rust-overlay",
"rev": "74f1a64dd28faeeb85ef081f32cad2989850322c", "rev": "7a94fe7690d2bdfe1aab475382a505e14dc114a6",
"type": "github" "type": "github"
}, },
"original": { "original": {

View file

@ -2,9 +2,9 @@
description = description =
"Garage, an S3-compatible distributed object store for self-hosted deployments"; "Garage, an S3-compatible distributed object store for self-hosted deployments";
# Nixpkgs unstable as of 2023-04-25, has rustc v1.68 # Nixpkgs 23.11 as of 2024-02-07, has rustc v1.73
inputs.nixpkgs.url = inputs.nixpkgs.url =
"github:NixOS/nixpkgs/94517a501434a627c5d9e72ac6e7f26174b978d3"; "github:NixOS/nixpkgs/9f2ee8c91ac42da3ae6c6a1d21555f283458247e";
inputs.flake-compat.url = "github:nix-community/flake-compat"; inputs.flake-compat.url = "github:nix-community/flake-compat";
@ -17,9 +17,9 @@
# - rustc v1.66 # - rustc v1.66
# url = "github:cargo2nix/cargo2nix/8fb57a670f7993bfc24099c33eb9c5abb51f29a2"; # url = "github:cargo2nix/cargo2nix/8fb57a670f7993bfc24099c33eb9c5abb51f29a2";
# Rust overlay as of 2023-04-25 # Rust overlay as of 2024-02-07
inputs.rust-overlay.url = inputs.rust-overlay.url =
"github:oxalica/rust-overlay/74f1a64dd28faeeb85ef081f32cad2989850322c"; "github:oxalica/rust-overlay/7a94fe7690d2bdfe1aab475382a505e14dc114a6";
inputs.nixpkgs.follows = "nixpkgs"; inputs.nixpkgs.follows = "nixpkgs";
inputs.flake-compat.follows = "flake-compat"; inputs.flake-compat.follows = "flake-compat";
@ -33,25 +33,57 @@
compile = import ./nix/compile.nix; compile = import ./nix/compile.nix;
in in
flake-utils.lib.eachDefaultSystem (system: flake-utils.lib.eachDefaultSystem (system:
let pkgs = nixpkgs.legacyPackages.${system}; let
in { pkgs = nixpkgs.legacyPackages.${system};
packages = { in
default = (compile { {
inherit system git_version; packages =
let
packageFor = target: (compile {
inherit system git_version target;
pkgsSrc = nixpkgs; pkgsSrc = nixpkgs;
cargo2nixOverlay = cargo2nix.overlays.default; cargo2nixOverlay = cargo2nix.overlays.default;
release = true; release = true;
}).workspace.garage { compileMode = "build"; }; }).workspace.garage { compileMode = "build"; };
in
{
# default = native release build
default = packageFor null;
# other = cross-compiled, statically-linked builds
amd64 = packageFor "x86_64-unknown-linux-musl";
i386 = packageFor "i686-unknown-linux-musl";
arm64 = packageFor "aarch64-unknown-linux-musl";
arm = packageFor "armv6l-unknown-linux-musl";
}; };
devShell = (compile {
# ---- developpment shell, for making native builds only ----
devShells =
let
shellWithPackages = (packages: (compile {
inherit system git_version; inherit system git_version;
pkgsSrc = nixpkgs; pkgsSrc = nixpkgs;
cargo2nixOverlay = cargo2nix.overlays.default; cargo2nixOverlay = cargo2nix.overlays.default;
release = false; }).workspaceShell { inherit packages; });
}).workspaceShell { packages = with pkgs; [ in
{
default = shellWithPackages
(with pkgs; [
rustfmt rustfmt
clang clang
mold mold
]; }; ]);
# import the full shell using `nix develop .#full`
full = shellWithPackages (with pkgs; [
rustfmt
clang
mold
# ---- extra packages for dev tasks ----
cargo-audit
cargo-outdated
cargo-machete
nixpkgs-fmt
]);
};
}); });
} }

View file

@ -14,4 +14,5 @@ rec {
pkgsSrc = flake.defaultNix.inputs.nixpkgs; pkgsSrc = flake.defaultNix.inputs.nixpkgs;
cargo2nix = flake.defaultNix.inputs.cargo2nix; cargo2nix = flake.defaultNix.inputs.cargo2nix;
cargo2nixOverlay = cargo2nix.overlays.default; cargo2nixOverlay = cargo2nix.overlays.default;
devShells = builtins.getAttr builtins.currentSystem flake.defaultNix.devShells;
} }

View file

@ -19,30 +19,9 @@ let
overlays = [ cargo2nixOverlay ]; overlays = [ cargo2nixOverlay ];
}; };
/* Cargo2nix is built for rustOverlay which installs Rust from Mozilla releases. toolchainOptions = {
This is fine for 64-bit platforms, but for 32-bit platforms, we need our own Rust rustVersion = "1.73.0";
to avoid incompatibilities with time_t between different versions of musl
(>= 1.2.0 shipped by NixOS, < 1.2.0 with which rustc was built), which lead to compilation breakage.
So we want a Rust release that is bound to our Nix repository to avoid these problems.
See here for more info: https://musl.libc.org/time64.html
Because Cargo2nix does not support the Rust environment shipped by NixOS,
we emulate the structure of the Rust object created by rustOverlay.
In practise, rustOverlay ships rustc+cargo in a single derivation while
NixOS ships them in separate ones. We reunite them with symlinkJoin.
*/
toolchainOptions = if target == null || target == "x86_64-unknown-linux-musl"
|| target == "aarch64-unknown-linux-musl" then {
rustVersion = "1.68.0";
extraRustComponents = [ "clippy" ]; extraRustComponents = [ "clippy" ];
} else {
rustToolchain = pkgs.symlinkJoin {
name = "rust-static-toolchain-${target}";
paths = [
pkgs.rustPlatform.rust.cargo
pkgs.rustPlatform.rust.rustc
# clippy not needed, it only runs on amd64
];
};
}; };
buildEnv = (drv: buildEnv = (drv:

View file

@ -1,24 +0,0 @@
pkgs:
pkgs.buildGoModule rec {
pname = "kaniko";
version = "1.9.2";
src = pkgs.fetchFromGitHub {
owner = "GoogleContainerTools";
repo = "kaniko";
rev = "v${version}";
sha256 = "dXQ0/o1qISv+sjNVIpfF85bkbM9sGOGwqVbWZpMWfMY=";
};
vendorSha256 = null;
checkPhase = "true";
meta = with pkgs.lib; {
description =
"kaniko is a tool to build container images from a Dockerfile, inside a container or Kubernetes cluster.";
homepage = "https://github.com/GoogleContainerTools/kaniko";
license = licenses.asl20;
platforms = platforms.linux;
};
}

View file

@ -1,24 +0,0 @@
pkgs:
pkgs.buildGoModule rec {
pname = "manifest-tool";
version = "2.0.5";
src = pkgs.fetchFromGitHub {
owner = "estesp";
repo = "manifest-tool";
rev = "v${version}";
sha256 = "hjCGKnE0yrlnF/VIzOwcDzmQX3Wft+21KCny/opqdLg=";
} + "/v2";
vendorSha256 = null;
checkPhase = "true";
meta = with pkgs.lib; {
description =
"Command line tool to create and query container image manifest list/indexes";
homepage = "https://github.com/estesp/manifest-tool";
license = licenses.asl20;
platforms = platforms.linux;
};
}

View file

@ -1,31 +0,0 @@
{ system ? builtins.currentSystem, }:
with import ./common.nix;
let
platforms = [
#"x86_64-unknown-linux-musl"
"i686-unknown-linux-musl"
#"aarch64-unknown-linux-musl"
"armv6l-unknown-linux-musleabihf"
];
pkgsList = builtins.map (target:
import pkgsSrc {
inherit system;
crossSystem = {
config = target;
isStatic = true;
};
overlays = [ cargo2nixOverlay ];
}) platforms;
pkgsHost = import pkgsSrc { };
lib = pkgsHost.lib;
kaniko = (import ./kaniko.nix) pkgsHost;
winscp = (import ./winscp.nix) pkgsHost;
manifestTool = (import ./manifest-tool.nix) pkgsHost;
in lib.flatten (builtins.map (pkgs: [
pkgs.rustPlatform.rust.rustc
pkgs.rustPlatform.rust.cargo
pkgs.buildPackages.stdenv.cc
]) pkgsList) ++ [ kaniko winscp manifestTool ]

View file

@ -21,4 +21,4 @@ version: 0.4.1
# incremented each time you make changes to the application. Versions are not expected to # incremented each time you make changes to the application. Versions are not expected to
# follow Semantic Versioning. They should reflect the version the application is using. # follow Semantic Versioning. They should reflect the version the application is using.
# It is recommended to use it with quotes. # It is recommended to use it with quotes.
appVersion: "v0.9.0" appVersion: "v0.9.1"

121
shell.nix
View file

@ -5,101 +5,48 @@ with import ./nix/common.nix;
let let
pkgs = import pkgsSrc { pkgs = import pkgsSrc {
inherit system; inherit system;
overlays = [ cargo2nixOverlay ];
}; };
kaniko = (import ./nix/kaniko.nix) pkgs;
manifest-tool = (import ./nix/manifest-tool.nix) pkgs;
winscp = (import ./nix/winscp.nix) pkgs; winscp = (import ./nix/winscp.nix) pkgs;
in
{
# --- Dev shell inherited from flake.nix ---
devShell = devShells.default;
in { # --- Continuous integration shell ---
# --- Rust Shell --- # The shell used for all CI jobs (along with devShell)
# Use it to compile Garage ci = pkgs.mkShell {
rust = pkgs.mkShell {
nativeBuildInputs = with pkgs; [ nativeBuildInputs = with pkgs; [
#rustPlatform.rust.rustc
rustPlatform.rust.cargo
clang
mold
#clippy
rustfmt
#perl
#protobuf
#pkg-config
#openssl
file
#cargo2nix.packages.x86_64-linux.cargo2nix
];
};
# --- Integration shell ---
# Use it to test Garage with common S3 clients
integration = pkgs.mkShell {
nativeBuildInputs = [
winscp winscp
pkgs.s3cmd
pkgs.awscli2 kaniko
pkgs.minio-client manifest-tool
pkgs.rclone awscli2
pkgs.socat file
pkgs.psmisc s3cmd
pkgs.which minio-client
pkgs.openssl rclone
pkgs.curl socat
pkgs.jq psmisc
which
openssl
curl
jq
]; ];
};
# --- Release shell ---
# A shell built to make releasing easier
release = pkgs.mkShell {
shellHook = '' shellHook = ''
function refresh_toolchain {
pass show deuxfleurs/nix_priv_key > /tmp/nix-signing-key.sec
nix copy \
--to 's3://nix?endpoint=garage.deuxfleurs.fr&region=garage&secret-key=/tmp/nix-signing-key.sec' \
$(nix-store -qR \
$(nix-build --no-build-output --no-out-link nix/toolchain.nix))
rm /tmp/nix-signing-key.sec
}
function refresh_cache {
pass show deuxfleurs/nix_priv_key > /tmp/nix-signing-key.sec
for attr in clippy.amd64 test.amd64 pkgs.{amd64,i386,arm,arm64}.{debug,release}; do
echo "Updating cache for ''${attr}"
derivation=$(nix-instantiate --attr ''${attr})
nix copy -j8 \
--to 's3://nix?endpoint=garage.deuxfleurs.fr&region=garage&secret-key=/tmp/nix-signing-key.sec' \
$(nix-store -qR ''${derivation%\!bin})
done
rm /tmp/nix-signing-key.sec
}
function refresh_flake_cache {
pass show deuxfleurs/nix_priv_key > /tmp/nix-signing-key.sec
for attr in packages.x86_64-linux.default devShell.x86_64-linux; do
echo "Updating cache for ''${attr}"
derivation=$(nix path-info --derivation ".#''${attr}")
nix copy -j8 \
--to 's3://nix?endpoint=garage.deuxfleurs.fr&region=garage&secret-key=/tmp/nix-signing-key.sec' \
$(nix-store -qR ''${derivation})
done
rm /tmp/nix-signing-key.sec
}
function to_s3 { function to_s3 {
aws \ aws \
--endpoint-url https://garage.deuxfleurs.fr \ --endpoint-url https://garage.deuxfleurs.fr \
--region garage \ --region garage \
s3 cp \ s3 cp \
./result-bin/bin/garage \ ./result-bin/bin/garage \
s3://garagehq.deuxfleurs.fr/_releases/''${DRONE_TAG:-$DRONE_COMMIT}/''${TARGET}/garage s3://garagehq.deuxfleurs.fr/_releases/''${CI_COMMIT_TAG:-$CI_COMMIT_SHA}/''${TARGET}/garage
} }
function to_docker { function to_docker {
executor \ executor \
--force \ --force \
--customPlatform="''${DOCKER_PLATFORM}" \ --customPlatform="$(echo "''${DOCKER_PLATFORM}" | sed 's/i386/386/')" \
--destination "''${CONTAINER_NAME}:''${CONTAINER_TAG}" \ --destination "$(echo "''${CONTAINER_NAME}" | sed 's/i386/386/'):''${CONTAINER_TAG}" \
--context dir://`pwd` \ --context dir://`pwd` \
--verbosity=debug --verbosity=debug
} }
@ -158,7 +105,25 @@ in {
s3://garagehq.deuxfleurs.fr/ s3://garagehq.deuxfleurs.fr/
} }
''; '';
nativeBuildInputs = [ pkgs.awscli2 kaniko manifest-tool ];
};
# --- Cache shell ---
# A shell for refreshing caches
cache = pkgs.mkShell {
shellHook = ''
function refresh_cache {
pass show deuxfleurs/nix_priv_key > /tmp/nix-signing-key.sec
for attr in clippy.amd64 test.amd64 pkgs.{amd64,i386,arm,arm64}.release; do
echo "Updating cache for ''${attr}"
nix copy -j8 \
--to 's3://nix?endpoint=garage.deuxfleurs.fr&region=garage&secret-key=/tmp/nix-signing-key.sec' \
$(nix path-info ''${attr} --file default.nix --derivation --recursive | sed 's/\.drv$/.drv^*/')
done
rm /tmp/nix-signing-key.sec
}
'';
}; };
} }

View file

@ -20,44 +20,46 @@ garage_block.workspace = true
garage_util.workspace = true garage_util.workspace = true
garage_rpc.workspace = true garage_rpc.workspace = true
async-trait = "0.1.7" async-trait.workspace = true
base64 = "0.21" base64.workspace = true
bytes = "1.0" bytes.workspace = true
chrono = "0.4" chrono.workspace = true
crypto-common = "0.1" crypto-common.workspace = true
err-derive = "0.3" err-derive.workspace = true
hex = "0.4" hex.workspace = true
hmac = "0.12" hmac.workspace = true
idna = "0.4" idna.workspace = true
tracing = "0.1" tracing.workspace = true
md-5 = "0.10" md-5.workspace = true
nom = "7.1" nom.workspace = true
sha2 = "0.10" pin-project.workspace = true
sha2.workspace = true
futures = "0.3" futures.workspace = true
futures-util = "0.3" futures-util.workspace = true
pin-project = "1.0.12" tokio.workspace = true
tokio = { version = "1.0", default-features = false, features = ["rt", "rt-multi-thread", "io-util", "net", "time", "macros", "sync", "signal", "fs"] } tokio-stream.workspace = true
tokio-stream = "0.1"
form_urlencoded = "1.0.0" form_urlencoded.workspace = true
http = "0.2" http.workspace = true
httpdate = "1.0" httpdate.workspace = true
http-range = "0.1" http-range.workspace = true
hyper = { version = "0.14", features = ["server", "http1", "runtime", "tcp", "stream"] } http-body-util.workspace = true
hyperlocal = { version = "0.8.0", default-features = false, features = ["server"] } hyper.workspace = true
multer = "2.0" hyper-util.workspace = true
percent-encoding = "2.1.0" multer.workspace = true
roxmltree = "0.18" percent-encoding.workspace = true
serde = { version = "1.0", features = ["derive"] } roxmltree.workspace = true
serde_bytes = "0.11" url.workspace = true
serde_json = "1.0"
quick-xml = { version = "0.26", features = [ "serialize" ] }
url = "2.3"
opentelemetry = "0.17" serde.workspace = true
opentelemetry-prometheus = { version = "0.10", optional = true } serde_bytes.workspace = true
prometheus = { version = "0.13", optional = true } serde_json.workspace = true
quick-xml.workspace = true
opentelemetry.workspace = true
opentelemetry-prometheus = { workspace = true, optional = true }
prometheus = { workspace = true, optional = true }
[features] [features]
k2v = [ "garage_util/k2v", "garage_model/k2v" ] k2v = [ "garage_util/k2v", "garage_model/k2v" ]

View file

@ -3,9 +3,9 @@ use std::sync::Arc;
use async_trait::async_trait; use async_trait::async_trait;
use futures::future::Future;
use http::header::{ACCESS_CONTROL_ALLOW_METHODS, ACCESS_CONTROL_ALLOW_ORIGIN, ALLOW}; use http::header::{ACCESS_CONTROL_ALLOW_METHODS, ACCESS_CONTROL_ALLOW_ORIGIN, ALLOW};
use hyper::{Body, Request, Response, StatusCode}; use hyper::{body::Incoming as IncomingBody, Request, Response, StatusCode};
use tokio::sync::watch;
use opentelemetry::trace::SpanRef; use opentelemetry::trace::SpanRef;
@ -27,7 +27,9 @@ use crate::admin::error::*;
use crate::admin::key::*; use crate::admin::key::*;
use crate::admin::router_v0; use crate::admin::router_v0;
use crate::admin::router_v1::{Authorization, Endpoint}; use crate::admin::router_v1::{Authorization, Endpoint};
use crate::helpers::host_to_bucket; use crate::helpers::*;
pub type ResBody = BoxBody<Error>;
pub struct AdminApiServer { pub struct AdminApiServer {
garage: Arc<Garage>, garage: Arc<Garage>,
@ -63,24 +65,27 @@ impl AdminApiServer {
pub async fn run( pub async fn run(
self, self,
bind_addr: UnixOrTCPSocketAddress, bind_addr: UnixOrTCPSocketAddress,
shutdown_signal: impl Future<Output = ()>, must_exit: watch::Receiver<bool>,
) -> Result<(), GarageError> { ) -> Result<(), GarageError> {
let region = self.garage.config.s3_api.s3_region.clone(); let region = self.garage.config.s3_api.s3_region.clone();
ApiServer::new(region, self) ApiServer::new(region, self)
.run_server(bind_addr, Some(0o220), shutdown_signal) .run_server(bind_addr, Some(0o220), must_exit)
.await .await
} }
fn handle_options(&self, _req: &Request<Body>) -> Result<Response<Body>, Error> { fn handle_options(&self, _req: &Request<IncomingBody>) -> Result<Response<ResBody>, Error> {
Ok(Response::builder() Ok(Response::builder()
.status(StatusCode::NO_CONTENT) .status(StatusCode::NO_CONTENT)
.header(ALLOW, "OPTIONS, GET, POST") .header(ALLOW, "OPTIONS, GET, POST")
.header(ACCESS_CONTROL_ALLOW_METHODS, "OPTIONS, GET, POST") .header(ACCESS_CONTROL_ALLOW_METHODS, "OPTIONS, GET, POST")
.header(ACCESS_CONTROL_ALLOW_ORIGIN, "*") .header(ACCESS_CONTROL_ALLOW_ORIGIN, "*")
.body(Body::empty())?) .body(empty_body())?)
} }
async fn handle_check_domain(&self, req: Request<Body>) -> Result<Response<Body>, Error> { async fn handle_check_domain(
&self,
req: Request<IncomingBody>,
) -> Result<Response<ResBody>, Error> {
let query_params: HashMap<String, String> = req let query_params: HashMap<String, String> = req
.uri() .uri()
.query() .query()
@ -104,7 +109,7 @@ impl AdminApiServer {
if self.check_domain(domain).await? { if self.check_domain(domain).await? {
Ok(Response::builder() Ok(Response::builder()
.status(StatusCode::OK) .status(StatusCode::OK)
.body(Body::from(format!( .body(string_body(format!(
"Domain '{domain}' is managed by Garage" "Domain '{domain}' is managed by Garage"
)))?) )))?)
} else { } else {
@ -167,7 +172,7 @@ impl AdminApiServer {
} }
} }
fn handle_health(&self) -> Result<Response<Body>, Error> { fn handle_health(&self) -> Result<Response<ResBody>, Error> {
let health = self.garage.system.health(); let health = self.garage.system.health();
let (status, status_str) = match health.status { let (status, status_str) = match health.status {
@ -189,10 +194,10 @@ impl AdminApiServer {
Ok(Response::builder() Ok(Response::builder()
.status(status) .status(status)
.header(http::header::CONTENT_TYPE, "text/plain") .header(http::header::CONTENT_TYPE, "text/plain")
.body(Body::from(status_str))?) .body(string_body(status_str))?)
} }
fn handle_metrics(&self) -> Result<Response<Body>, Error> { fn handle_metrics(&self) -> Result<Response<ResBody>, Error> {
#[cfg(feature = "metrics")] #[cfg(feature = "metrics")]
{ {
use opentelemetry::trace::Tracer; use opentelemetry::trace::Tracer;
@ -212,7 +217,7 @@ impl AdminApiServer {
Ok(Response::builder() Ok(Response::builder()
.status(StatusCode::OK) .status(StatusCode::OK)
.header(http::header::CONTENT_TYPE, encoder.format_type()) .header(http::header::CONTENT_TYPE, encoder.format_type())
.body(Body::from(buffer))?) .body(bytes_body(buffer.into()))?)
} }
#[cfg(not(feature = "metrics"))] #[cfg(not(feature = "metrics"))]
Err(Error::bad_request( Err(Error::bad_request(
@ -229,7 +234,7 @@ impl ApiHandler for AdminApiServer {
type Endpoint = Endpoint; type Endpoint = Endpoint;
type Error = Error; type Error = Error;
fn parse_endpoint(&self, req: &Request<Body>) -> Result<Endpoint, Error> { fn parse_endpoint(&self, req: &Request<IncomingBody>) -> Result<Endpoint, Error> {
if req.uri().path().starts_with("/v0/") { if req.uri().path().starts_with("/v0/") {
let endpoint_v0 = router_v0::Endpoint::from_request(req)?; let endpoint_v0 = router_v0::Endpoint::from_request(req)?;
Endpoint::from_v0(endpoint_v0) Endpoint::from_v0(endpoint_v0)
@ -240,9 +245,9 @@ impl ApiHandler for AdminApiServer {
async fn handle( async fn handle(
&self, &self,
req: Request<Body>, req: Request<IncomingBody>,
endpoint: Endpoint, endpoint: Endpoint,
) -> Result<Response<Body>, Error> { ) -> Result<Response<ResBody>, Error> {
let expected_auth_header = let expected_auth_header =
match endpoint.authorization_type() { match endpoint.authorization_type() {
Authorization::None => None, Authorization::None => None,

View file

@ -1,7 +1,7 @@
use std::collections::HashMap; use std::collections::HashMap;
use std::sync::Arc; use std::sync::Arc;
use hyper::{Body, Request, Response, StatusCode}; use hyper::{body::Incoming as IncomingBody, Request, Response, StatusCode};
use serde::{Deserialize, Serialize}; use serde::{Deserialize, Serialize};
use garage_util::crdt::*; use garage_util::crdt::*;
@ -17,12 +17,13 @@ use garage_model::permission::*;
use garage_model::s3::mpu_table; use garage_model::s3::mpu_table;
use garage_model::s3::object_table::*; use garage_model::s3::object_table::*;
use crate::admin::api_server::ResBody;
use crate::admin::error::*; use crate::admin::error::*;
use crate::admin::key::ApiBucketKeyPerm; use crate::admin::key::ApiBucketKeyPerm;
use crate::common_error::CommonError; use crate::common_error::CommonError;
use crate::helpers::{json_ok_response, parse_json_body}; use crate::helpers::*;
pub async fn handle_list_buckets(garage: &Arc<Garage>) -> Result<Response<Body>, Error> { pub async fn handle_list_buckets(garage: &Arc<Garage>) -> Result<Response<ResBody>, Error> {
let buckets = garage let buckets = garage
.bucket_table .bucket_table
.get_range( .get_range(
@ -90,7 +91,7 @@ pub async fn handle_get_bucket_info(
garage: &Arc<Garage>, garage: &Arc<Garage>,
id: Option<String>, id: Option<String>,
global_alias: Option<String>, global_alias: Option<String>,
) -> Result<Response<Body>, Error> { ) -> Result<Response<ResBody>, Error> {
let bucket_id = match (id, global_alias) { let bucket_id = match (id, global_alias) {
(Some(id), None) => parse_bucket_id(&id)?, (Some(id), None) => parse_bucket_id(&id)?,
(None, Some(ga)) => garage (None, Some(ga)) => garage
@ -111,7 +112,7 @@ pub async fn handle_get_bucket_info(
async fn bucket_info_results( async fn bucket_info_results(
garage: &Arc<Garage>, garage: &Arc<Garage>,
bucket_id: Uuid, bucket_id: Uuid,
) -> Result<Response<Body>, Error> { ) -> Result<Response<ResBody>, Error> {
let bucket = garage let bucket = garage
.bucket_helper() .bucket_helper()
.get_existing_bucket(bucket_id) .get_existing_bucket(bucket_id)
@ -268,9 +269,9 @@ struct GetBucketInfoKey {
pub async fn handle_create_bucket( pub async fn handle_create_bucket(
garage: &Arc<Garage>, garage: &Arc<Garage>,
req: Request<Body>, req: Request<IncomingBody>,
) -> Result<Response<Body>, Error> { ) -> Result<Response<ResBody>, Error> {
let req = parse_json_body::<CreateBucketRequest>(req).await?; let req = parse_json_body::<CreateBucketRequest, _, Error>(req).await?;
if let Some(ga) = &req.global_alias { if let Some(ga) = &req.global_alias {
if !is_valid_bucket_name(ga) { if !is_valid_bucket_name(ga) {
@ -360,7 +361,7 @@ struct CreateBucketLocalAlias {
pub async fn handle_delete_bucket( pub async fn handle_delete_bucket(
garage: &Arc<Garage>, garage: &Arc<Garage>,
id: String, id: String,
) -> Result<Response<Body>, Error> { ) -> Result<Response<ResBody>, Error> {
let helper = garage.bucket_helper(); let helper = garage.bucket_helper();
let bucket_id = parse_bucket_id(&id)?; let bucket_id = parse_bucket_id(&id)?;
@ -403,15 +404,15 @@ pub async fn handle_delete_bucket(
Ok(Response::builder() Ok(Response::builder()
.status(StatusCode::NO_CONTENT) .status(StatusCode::NO_CONTENT)
.body(Body::empty())?) .body(empty_body())?)
} }
pub async fn handle_update_bucket( pub async fn handle_update_bucket(
garage: &Arc<Garage>, garage: &Arc<Garage>,
id: String, id: String,
req: Request<Body>, req: Request<IncomingBody>,
) -> Result<Response<Body>, Error> { ) -> Result<Response<ResBody>, Error> {
let req = parse_json_body::<UpdateBucketRequest>(req).await?; let req = parse_json_body::<UpdateBucketRequest, _, Error>(req).await?;
let bucket_id = parse_bucket_id(&id)?; let bucket_id = parse_bucket_id(&id)?;
let mut bucket = garage let mut bucket = garage
@ -470,10 +471,10 @@ struct UpdateBucketWebsiteAccess {
pub async fn handle_bucket_change_key_perm( pub async fn handle_bucket_change_key_perm(
garage: &Arc<Garage>, garage: &Arc<Garage>,
req: Request<Body>, req: Request<IncomingBody>,
new_perm_flag: bool, new_perm_flag: bool,
) -> Result<Response<Body>, Error> { ) -> Result<Response<ResBody>, Error> {
let req = parse_json_body::<BucketKeyPermChangeRequest>(req).await?; let req = parse_json_body::<BucketKeyPermChangeRequest, _, Error>(req).await?;
let bucket_id = parse_bucket_id(&req.bucket_id)?; let bucket_id = parse_bucket_id(&req.bucket_id)?;
@ -526,7 +527,7 @@ pub async fn handle_global_alias_bucket(
garage: &Arc<Garage>, garage: &Arc<Garage>,
bucket_id: String, bucket_id: String,
alias: String, alias: String,
) -> Result<Response<Body>, Error> { ) -> Result<Response<ResBody>, Error> {
let bucket_id = parse_bucket_id(&bucket_id)?; let bucket_id = parse_bucket_id(&bucket_id)?;
garage garage
@ -541,7 +542,7 @@ pub async fn handle_global_unalias_bucket(
garage: &Arc<Garage>, garage: &Arc<Garage>,
bucket_id: String, bucket_id: String,
alias: String, alias: String,
) -> Result<Response<Body>, Error> { ) -> Result<Response<ResBody>, Error> {
let bucket_id = parse_bucket_id(&bucket_id)?; let bucket_id = parse_bucket_id(&bucket_id)?;
garage garage
@ -557,7 +558,7 @@ pub async fn handle_local_alias_bucket(
bucket_id: String, bucket_id: String,
access_key_id: String, access_key_id: String,
alias: String, alias: String,
) -> Result<Response<Body>, Error> { ) -> Result<Response<ResBody>, Error> {
let bucket_id = parse_bucket_id(&bucket_id)?; let bucket_id = parse_bucket_id(&bucket_id)?;
garage garage
@ -573,7 +574,7 @@ pub async fn handle_local_unalias_bucket(
bucket_id: String, bucket_id: String,
access_key_id: String, access_key_id: String,
alias: String, alias: String,
) -> Result<Response<Body>, Error> { ) -> Result<Response<ResBody>, Error> {
let bucket_id = parse_bucket_id(&bucket_id)?; let bucket_id = parse_bucket_id(&bucket_id)?;
garage garage

View file

@ -2,7 +2,7 @@ use std::collections::HashMap;
use std::net::SocketAddr; use std::net::SocketAddr;
use std::sync::Arc; use std::sync::Arc;
use hyper::{Body, Request, Response}; use hyper::{body::Incoming as IncomingBody, Request, Response};
use serde::{Deserialize, Serialize}; use serde::{Deserialize, Serialize};
use garage_util::crdt::*; use garage_util::crdt::*;
@ -12,10 +12,11 @@ use garage_rpc::layout;
use garage_model::garage::Garage; use garage_model::garage::Garage;
use crate::admin::api_server::ResBody;
use crate::admin::error::*; use crate::admin::error::*;
use crate::helpers::{json_ok_response, parse_json_body}; use crate::helpers::{json_ok_response, parse_json_body};
pub async fn handle_get_cluster_status(garage: &Arc<Garage>) -> Result<Response<Body>, Error> { pub async fn handle_get_cluster_status(garage: &Arc<Garage>) -> Result<Response<ResBody>, Error> {
let layout = garage.system.cluster_layout(); let layout = garage.system.cluster_layout();
let mut nodes = garage let mut nodes = garage
.system .system
@ -110,7 +111,7 @@ pub async fn handle_get_cluster_status(garage: &Arc<Garage>) -> Result<Response<
Ok(json_ok_response(&res)?) Ok(json_ok_response(&res)?)
} }
pub async fn handle_get_cluster_health(garage: &Arc<Garage>) -> Result<Response<Body>, Error> { pub async fn handle_get_cluster_health(garage: &Arc<Garage>) -> Result<Response<ResBody>, Error> {
use garage_rpc::system::ClusterHealthStatus; use garage_rpc::system::ClusterHealthStatus;
let health = garage.system.health(); let health = garage.system.health();
let health = ClusterHealth { let health = ClusterHealth {
@ -132,9 +133,9 @@ pub async fn handle_get_cluster_health(garage: &Arc<Garage>) -> Result<Response<
pub async fn handle_connect_cluster_nodes( pub async fn handle_connect_cluster_nodes(
garage: &Arc<Garage>, garage: &Arc<Garage>,
req: Request<Body>, req: Request<IncomingBody>,
) -> Result<Response<Body>, Error> { ) -> Result<Response<ResBody>, Error> {
let req = parse_json_body::<Vec<String>>(req).await?; let req = parse_json_body::<Vec<String>, _, Error>(req).await?;
let res = futures::future::join_all(req.iter().map(|node| garage.system.connect(node))) let res = futures::future::join_all(req.iter().map(|node| garage.system.connect(node)))
.await .await
@ -154,7 +155,7 @@ pub async fn handle_connect_cluster_nodes(
Ok(json_ok_response(&res)?) Ok(json_ok_response(&res)?)
} }
pub async fn handle_get_cluster_layout(garage: &Arc<Garage>) -> Result<Response<Body>, Error> { pub async fn handle_get_cluster_layout(garage: &Arc<Garage>) -> Result<Response<ResBody>, Error> {
let res = format_cluster_layout(&garage.system.cluster_layout()); let res = format_cluster_layout(&garage.system.cluster_layout());
Ok(json_ok_response(&res)?) Ok(json_ok_response(&res)?)
@ -290,9 +291,9 @@ struct NodeResp {
pub async fn handle_update_cluster_layout( pub async fn handle_update_cluster_layout(
garage: &Arc<Garage>, garage: &Arc<Garage>,
req: Request<Body>, req: Request<IncomingBody>,
) -> Result<Response<Body>, Error> { ) -> Result<Response<ResBody>, Error> {
let updates = parse_json_body::<UpdateClusterLayoutRequest>(req).await?; let updates = parse_json_body::<UpdateClusterLayoutRequest, _, Error>(req).await?;
let mut layout = garage.system.cluster_layout().clone(); let mut layout = garage.system.cluster_layout().clone();
@ -336,9 +337,9 @@ pub async fn handle_update_cluster_layout(
pub async fn handle_apply_cluster_layout( pub async fn handle_apply_cluster_layout(
garage: &Arc<Garage>, garage: &Arc<Garage>,
req: Request<Body>, req: Request<IncomingBody>,
) -> Result<Response<Body>, Error> { ) -> Result<Response<ResBody>, Error> {
let param = parse_json_body::<ApplyLayoutRequest>(req).await?; let param = parse_json_body::<ApplyLayoutRequest, _, Error>(req).await?;
let layout = garage.system.cluster_layout().clone(); let layout = garage.system.cluster_layout().clone();
let (layout, msg) = layout.apply_staged_changes(Some(param.version))?; let (layout, msg) = layout.apply_staged_changes(Some(param.version))?;
@ -356,7 +357,9 @@ pub async fn handle_apply_cluster_layout(
Ok(json_ok_response(&res)?) Ok(json_ok_response(&res)?)
} }
pub async fn handle_revert_cluster_layout(garage: &Arc<Garage>) -> Result<Response<Body>, Error> { pub async fn handle_revert_cluster_layout(
garage: &Arc<Garage>,
) -> Result<Response<ResBody>, Error> {
let layout = garage.system.cluster_layout().clone(); let layout = garage.system.cluster_layout().clone();
let layout = layout.revert_staged_changes()?; let layout = layout.revert_staged_changes()?;
garage garage

View file

@ -1,13 +1,13 @@
use err_derive::Error; use err_derive::Error;
use hyper::header::HeaderValue; use hyper::header::HeaderValue;
use hyper::{Body, HeaderMap, StatusCode}; use hyper::{HeaderMap, StatusCode};
pub use garage_model::helper::error::Error as HelperError; pub use garage_model::helper::error::Error as HelperError;
use crate::common_error::CommonError; use crate::common_error::CommonError;
pub use crate::common_error::{CommonErrorDerivative, OkOrBadRequest, OkOrInternalError}; pub use crate::common_error::{CommonErrorDerivative, OkOrBadRequest, OkOrInternalError};
use crate::generic_server::ApiError; use crate::generic_server::ApiError;
use crate::helpers::CustomApiErrorBody; use crate::helpers::*;
/// Errors of this crate /// Errors of this crate
#[derive(Debug, Error)] #[derive(Debug, Error)]
@ -40,18 +40,6 @@ where
impl CommonErrorDerivative for Error {} impl CommonErrorDerivative for Error {}
impl From<HelperError> for Error {
fn from(err: HelperError) -> Self {
match err {
HelperError::Internal(i) => Self::Common(CommonError::InternalError(i)),
HelperError::BadRequest(b) => Self::Common(CommonError::BadRequest(b)),
HelperError::InvalidBucketName(n) => Self::Common(CommonError::InvalidBucketName(n)),
HelperError::NoSuchBucket(n) => Self::Common(CommonError::NoSuchBucket(n)),
HelperError::NoSuchAccessKey(n) => Self::NoSuchAccessKey(n),
}
}
}
impl Error { impl Error {
fn code(&self) -> &'static str { fn code(&self) -> &'static str {
match self { match self {
@ -77,14 +65,14 @@ impl ApiError for Error {
header_map.append(header::CONTENT_TYPE, "application/json".parse().unwrap()); header_map.append(header::CONTENT_TYPE, "application/json".parse().unwrap());
} }
fn http_body(&self, garage_region: &str, path: &str) -> Body { fn http_body(&self, garage_region: &str, path: &str) -> ErrorBody {
let error = CustomApiErrorBody { let error = CustomApiErrorBody {
code: self.code().to_string(), code: self.code().to_string(),
message: format!("{}", self), message: format!("{}", self),
path: path.to_string(), path: path.to_string(),
region: garage_region.to_string(), region: garage_region.to_string(),
}; };
Body::from(serde_json::to_string_pretty(&error).unwrap_or_else(|_| { let error_str = serde_json::to_string_pretty(&error).unwrap_or_else(|_| {
r#" r#"
{ {
"code": "InternalError", "code": "InternalError",
@ -92,6 +80,7 @@ impl ApiError for Error {
} }
"# "#
.into() .into()
})) });
error_body(error_str)
} }
} }

View file

@ -1,7 +1,7 @@
use std::collections::HashMap; use std::collections::HashMap;
use std::sync::Arc; use std::sync::Arc;
use hyper::{Body, Request, Response, StatusCode}; use hyper::{body::Incoming as IncomingBody, Request, Response, StatusCode};
use serde::{Deserialize, Serialize}; use serde::{Deserialize, Serialize};
use garage_table::*; use garage_table::*;
@ -9,10 +9,11 @@ use garage_table::*;
use garage_model::garage::Garage; use garage_model::garage::Garage;
use garage_model::key_table::*; use garage_model::key_table::*;
use crate::admin::api_server::ResBody;
use crate::admin::error::*; use crate::admin::error::*;
use crate::helpers::{is_default, json_ok_response, parse_json_body}; use crate::helpers::*;
pub async fn handle_list_keys(garage: &Arc<Garage>) -> Result<Response<Body>, Error> { pub async fn handle_list_keys(garage: &Arc<Garage>) -> Result<Response<ResBody>, Error> {
let res = garage let res = garage
.key_table .key_table
.get_range( .get_range(
@ -45,7 +46,7 @@ pub async fn handle_get_key_info(
id: Option<String>, id: Option<String>,
search: Option<String>, search: Option<String>,
show_secret_key: bool, show_secret_key: bool,
) -> Result<Response<Body>, Error> { ) -> Result<Response<ResBody>, Error> {
let key = if let Some(id) = id { let key = if let Some(id) = id {
garage.key_helper().get_existing_key(&id).await? garage.key_helper().get_existing_key(&id).await?
} else if let Some(search) = search { } else if let Some(search) = search {
@ -62,9 +63,9 @@ pub async fn handle_get_key_info(
pub async fn handle_create_key( pub async fn handle_create_key(
garage: &Arc<Garage>, garage: &Arc<Garage>,
req: Request<Body>, req: Request<IncomingBody>,
) -> Result<Response<Body>, Error> { ) -> Result<Response<ResBody>, Error> {
let req = parse_json_body::<CreateKeyRequest>(req).await?; let req = parse_json_body::<CreateKeyRequest, _, Error>(req).await?;
let key = Key::new(req.name.as_deref().unwrap_or("Unnamed key")); let key = Key::new(req.name.as_deref().unwrap_or("Unnamed key"));
garage.key_table.insert(&key).await?; garage.key_table.insert(&key).await?;
@ -80,9 +81,9 @@ struct CreateKeyRequest {
pub async fn handle_import_key( pub async fn handle_import_key(
garage: &Arc<Garage>, garage: &Arc<Garage>,
req: Request<Body>, req: Request<IncomingBody>,
) -> Result<Response<Body>, Error> { ) -> Result<Response<ResBody>, Error> {
let req = parse_json_body::<ImportKeyRequest>(req).await?; let req = parse_json_body::<ImportKeyRequest, _, Error>(req).await?;
let prev_key = garage.key_table.get(&EmptyKey, &req.access_key_id).await?; let prev_key = garage.key_table.get(&EmptyKey, &req.access_key_id).await?;
if prev_key.is_some() { if prev_key.is_some() {
@ -111,9 +112,9 @@ struct ImportKeyRequest {
pub async fn handle_update_key( pub async fn handle_update_key(
garage: &Arc<Garage>, garage: &Arc<Garage>,
id: String, id: String,
req: Request<Body>, req: Request<IncomingBody>,
) -> Result<Response<Body>, Error> { ) -> Result<Response<ResBody>, Error> {
let req = parse_json_body::<UpdateKeyRequest>(req).await?; let req = parse_json_body::<UpdateKeyRequest, _, Error>(req).await?;
let mut key = garage.key_helper().get_existing_key(&id).await?; let mut key = garage.key_helper().get_existing_key(&id).await?;
@ -146,7 +147,10 @@ struct UpdateKeyRequest {
deny: Option<KeyPerm>, deny: Option<KeyPerm>,
} }
pub async fn handle_delete_key(garage: &Arc<Garage>, id: String) -> Result<Response<Body>, Error> { pub async fn handle_delete_key(
garage: &Arc<Garage>,
id: String,
) -> Result<Response<ResBody>, Error> {
let mut key = garage.key_helper().get_existing_key(&id).await?; let mut key = garage.key_helper().get_existing_key(&id).await?;
key.state.as_option().unwrap(); key.state.as_option().unwrap();
@ -155,14 +159,14 @@ pub async fn handle_delete_key(garage: &Arc<Garage>, id: String) -> Result<Respo
Ok(Response::builder() Ok(Response::builder()
.status(StatusCode::NO_CONTENT) .status(StatusCode::NO_CONTENT)
.body(Body::empty())?) .body(empty_body())?)
} }
async fn key_info_results( async fn key_info_results(
garage: &Arc<Garage>, garage: &Arc<Garage>,
key: Key, key: Key,
show_secret: bool, show_secret: bool,
) -> Result<Response<Body>, Error> { ) -> Result<Response<ResBody>, Error> {
let mut relevant_buckets = HashMap::new(); let mut relevant_buckets = HashMap::new();
let key_state = key.state.as_option().unwrap(); let key_state = key.state.as_option().unwrap();

View file

@ -3,6 +3,8 @@ use hyper::StatusCode;
use garage_util::error::Error as GarageError; use garage_util::error::Error as GarageError;
use garage_model::helper::error::Error as HelperError;
/// Errors of this crate /// Errors of this crate
#[derive(Debug, Error)] #[derive(Debug, Error)]
pub enum CommonError { pub enum CommonError {
@ -28,6 +30,10 @@ pub enum CommonError {
#[error(display = "Bad request: {}", _0)] #[error(display = "Bad request: {}", _0)]
BadRequest(String), BadRequest(String),
/// The client sent a header with invalid value
#[error(display = "Invalid header value: {}", _0)]
InvalidHeader(#[error(source)] hyper::header::ToStrError),
// ---- SPECIFIC ERROR CONDITIONS ---- // ---- SPECIFIC ERROR CONDITIONS ----
// These have to be error codes referenced in the S3 spec here: // These have to be error codes referenced in the S3 spec here:
// https://docs.aws.amazon.com/AmazonS3/latest/API/ErrorResponses.html#ErrorCodeList // https://docs.aws.amazon.com/AmazonS3/latest/API/ErrorResponses.html#ErrorCodeList
@ -62,7 +68,9 @@ impl CommonError {
CommonError::Forbidden(_) => StatusCode::FORBIDDEN, CommonError::Forbidden(_) => StatusCode::FORBIDDEN,
CommonError::NoSuchBucket(_) => StatusCode::NOT_FOUND, CommonError::NoSuchBucket(_) => StatusCode::NOT_FOUND,
CommonError::BucketNotEmpty | CommonError::BucketAlreadyExists => StatusCode::CONFLICT, CommonError::BucketNotEmpty | CommonError::BucketAlreadyExists => StatusCode::CONFLICT,
CommonError::InvalidBucketName(_) => StatusCode::BAD_REQUEST, CommonError::InvalidBucketName(_) | CommonError::InvalidHeader(_) => {
StatusCode::BAD_REQUEST
}
} }
} }
@ -80,6 +88,7 @@ impl CommonError {
CommonError::BucketAlreadyExists => "BucketAlreadyExists", CommonError::BucketAlreadyExists => "BucketAlreadyExists",
CommonError::BucketNotEmpty => "BucketNotEmpty", CommonError::BucketNotEmpty => "BucketNotEmpty",
CommonError::InvalidBucketName(_) => "InvalidBucketName", CommonError::InvalidBucketName(_) => "InvalidBucketName",
CommonError::InvalidHeader(_) => "InvalidHeaderValue",
} }
} }
@ -88,6 +97,18 @@ impl CommonError {
} }
} }
impl From<HelperError> for CommonError {
fn from(err: HelperError) -> Self {
match err {
HelperError::Internal(i) => Self::InternalError(i),
HelperError::BadRequest(b) => Self::BadRequest(b),
HelperError::InvalidBucketName(n) => Self::InvalidBucketName(n),
HelperError::NoSuchBucket(n) => Self::NoSuchBucket(n),
e => Self::bad_request(format!("{}", e)),
}
}
}
pub trait CommonErrorDerivative: From<CommonError> { pub trait CommonErrorDerivative: From<CommonError> {
fn internal_error<M: ToString>(msg: M) -> Self { fn internal_error<M: ToString>(msg: M) -> Self {
Self::from(CommonError::InternalError(GarageError::Message( Self::from(CommonError::InternalError(GarageError::Message(

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