woodpecker/pipeline/backend/kubernetes/volume.go

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// Copyright 2022 Woodpecker Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package kubernetes
import (
"context"
"strings"
"github.com/rs/zerolog/log"
v1 "k8s.io/api/core/v1"
"k8s.io/apimachinery/pkg/api/errors"
"k8s.io/apimachinery/pkg/api/resource"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
func mkPersistentVolumeClaim(config *config, name string) (*v1.PersistentVolumeClaim, error) {
_storageClass := &config.StorageClass
if config.StorageClass == "" {
_storageClass = nil
}
var accessMode v1.PersistentVolumeAccessMode
if config.StorageRwx {
accessMode = v1.ReadWriteMany
} else {
accessMode = v1.ReadWriteOnce
}
volumeName, err := volumeName(name)
if err != nil {
return nil, err
}
pvc := &v1.PersistentVolumeClaim{
ObjectMeta: metav1.ObjectMeta{
Name: volumeName,
Namespace: config.Namespace,
},
Spec: v1.PersistentVolumeClaimSpec{
AccessModes: []v1.PersistentVolumeAccessMode{accessMode},
StorageClassName: _storageClass,
fix(deps): update golang (packages) (#2958) [![Mend Renovate](https://app.renovatebot.com/images/banner.svg)](https://renovatebot.com) This PR contains the following updates: | Package | Type | Update | Change | |---|---|---|---| | [github.com/caddyserver/certmagic](https://togithub.com/caddyserver/certmagic) | require | minor | `v0.19.2` -> `v0.20.0` | | [github.com/expr-lang/expr](https://togithub.com/expr-lang/expr) | require | patch | `v1.15.6` -> `v1.15.7` | | [github.com/google/uuid](https://togithub.com/google/uuid) | require | minor | `v1.4.0` -> `v1.5.0` | | [github.com/jellydator/ttlcache/v3](https://togithub.com/jellydator/ttlcache) | require | patch | `v3.1.0` -> `v3.1.1` | | [github.com/mattn/go-sqlite3](https://togithub.com/mattn/go-sqlite3) | require | patch | `v1.14.18` -> `v1.14.19` | | [github.com/xanzy/go-gitlab](https://togithub.com/xanzy/go-gitlab) | require | minor | `v0.94.0` -> `v0.95.2` | | [google.golang.org/grpc](https://togithub.com/grpc/grpc-go) | require | minor | `v1.59.0` -> `v1.60.0` | | [k8s.io/api](https://togithub.com/kubernetes/api) | require | minor | `v0.28.4` -> `v0.29.0` | | [k8s.io/apimachinery](https://togithub.com/kubernetes/apimachinery) | require | minor | `v0.28.4` -> `v0.29.0` | | [k8s.io/client-go](https://togithub.com/kubernetes/client-go) | require | minor | `v0.28.4` -> `v0.29.0` | --- ### Release Notes <details> <summary>caddyserver/certmagic (github.com/caddyserver/certmagic)</summary> ### [`v0.20.0`](https://togithub.com/caddyserver/certmagic/releases/tag/v0.20.0) [Compare Source](https://togithub.com/caddyserver/certmagic/compare/v0.19.2...v0.20.0) This release vastly improves storage cleaning as well improving a few smaller things. There is a minor breaking change as we get ever closer to v1.0. - :warning: The `DecisionFunc` for On-Demand TLS now takes a `context.Context` value as its first argument. The context carries the `ClientHelloInfo` value (keyed by `ClientHelloInfoCtxKey`) for logging purposes. - Storage cleaning is now synchronized across the cluster, including process restarts. The state of cleaning expired certificates and OCSP staples is written to storage, and distributed locking is used to ensure that only 1 instance does it at a time. This greatly reduces costs for expensive storage backends! Cleaning is also done less often when the process is frequently restarted because the state is written to storage, so it is not forgotten after shutting down. - `.home.arpa` is now considered an internal suffix. - Backoff timings have been tuned based on real-world experience. #### What's Changed - README: Add hint about NextProtos for certmagic.TLS by [@&#8203;oliverpool](https://togithub.com/oliverpool) in [https://github.com/caddyserver/certmagic/pull/251](https://togithub.com/caddyserver/certmagic/pull/251) - Bump golang.org/x/net from 0.11.0 to 0.17.0 by [@&#8203;dependabot](https://togithub.com/dependabot) in [https://github.com/caddyserver/certmagic/pull/253](https://togithub.com/caddyserver/certmagic/pull/253) - Optionally pass the context argument down to the OnDemand decision func by [@&#8203;ankon](https://togithub.com/ankon) in [https://github.com/caddyserver/certmagic/pull/255](https://togithub.com/caddyserver/certmagic/pull/255) - Retain the error stack if `checkIfCertShouldBeObtained` returns an error by [@&#8203;ankon](https://togithub.com/ankon) in [https://github.com/caddyserver/certmagic/pull/256](https://togithub.com/caddyserver/certmagic/pull/256) - Add OCSP stapling unit tests by [@&#8203;kenjenkins](https://togithub.com/kenjenkins) in [https://github.com/caddyserver/certmagic/pull/259](https://togithub.com/caddyserver/certmagic/pull/259) #### New Contributors - [@&#8203;oliverpool](https://togithub.com/oliverpool) made their first contribution in [https://github.com/caddyserver/certmagic/pull/251](https://togithub.com/caddyserver/certmagic/pull/251) **Full Changelog**: https://github.com/caddyserver/certmagic/compare/v0.19.2...v0.20.0 </details> <details> <summary>expr-lang/expr (github.com/expr-lang/expr)</summary> ### [`v1.15.7`](https://togithub.com/expr-lang/expr/releases/tag/v1.15.7) [Compare Source](https://togithub.com/expr-lang/expr/compare/v1.15.6...v1.15.7) **Expr** is a Go-centric expression language designed to deliver dynamic configurations with unparalleled accuracy, safety, and speed. ##### In this release: - Fixed commutative property for comparison between a value and a pointer. ([#&#8203;490](https://togithub.com/expr-lang/expr/issues/490)) - Checker: forbid accessing built-ins and custom functions from `$env`. ([#&#8203;495](https://togithub.com/expr-lang/expr/issues/495)) - Enhanced the number parser to include support for parsing hexadecimal, binary, and octal literals. ([#&#8203;483](https://togithub.com/expr-lang/expr/issues/483)) - Added `GetSource()` method to `vm.Program`. ([#&#8203;491](https://togithub.com/expr-lang/expr/issues/491)) </details> <details> <summary>google/uuid (github.com/google/uuid)</summary> ### [`v1.5.0`](https://togithub.com/google/uuid/releases/tag/v1.5.0) [Compare Source](https://togithub.com/google/uuid/compare/v1.4.0...v1.5.0) ##### Features - Validate UUID without creating new UUID ([#&#8203;141](https://togithub.com/google/uuid/issues/141)) ([9ee7366](https://togithub.com/google/uuid/commit/9ee7366e66c9ad96bab89139418a713dc584ae29)) </details> <details> <summary>jellydator/ttlcache (github.com/jellydator/ttlcache/v3)</summary> ### [`v3.1.1`](https://togithub.com/jellydator/ttlcache/releases/tag/v3.1.1) [Compare Source](https://togithub.com/jellydator/ttlcache/compare/v3.1.0...v3.1.1) Fix a bug in the `Range` method that causes a panic when the cache is empty </details> <details> <summary>mattn/go-sqlite3 (github.com/mattn/go-sqlite3)</summary> ### [`v1.14.19`](https://togithub.com/mattn/go-sqlite3/compare/v1.14.18...v1.14.19) [Compare Source](https://togithub.com/mattn/go-sqlite3/compare/v1.14.18...v1.14.19) </details> <details> <summary>xanzy/go-gitlab (github.com/xanzy/go-gitlab)</summary> ### [`v0.95.2`](https://togithub.com/xanzy/go-gitlab/compare/v0.95.1...v0.95.2) [Compare Source](https://togithub.com/xanzy/go-gitlab/compare/v0.95.1...v0.95.2) ### [`v0.95.1`](https://togithub.com/xanzy/go-gitlab/compare/v0.95.0...v0.95.1) [Compare Source](https://togithub.com/xanzy/go-gitlab/compare/v0.95.0...v0.95.1) ### [`v0.95.0`](https://togithub.com/xanzy/go-gitlab/compare/v0.94.0...v0.95.0) [Compare Source](https://togithub.com/xanzy/go-gitlab/compare/v0.94.0...v0.95.0) </details> <details> <summary>grpc/grpc-go (google.golang.org/grpc)</summary> ### [`v1.60.0`](https://togithub.com/grpc/grpc-go/releases/tag/v1.60.0): Release 1.60.0 [Compare Source](https://togithub.com/grpc/grpc-go/compare/v1.59.0...v1.60.0) ### Security - credentials/tls: if not set, set TLS MinVersion to 1.2 and CipherSuites according to supported suites not forbidden by RFC7540. - This is a behavior change to bring us into better alignment with RFC 7540. ### API Changes - resolver: remove deprecated and experimental `ClientConn.NewServiceConfig` ([#&#8203;6784](https://togithub.com/grpc/grpc-go/issues/6784)) - client: remove deprecated `grpc.WithServiceConfig` `DialOption` ([#&#8203;6800](https://togithub.com/grpc/grpc-go/issues/6800)) ### Bug Fixes - client: fix race that could cause a deadlock while entering idle mode and receiving a name resolver update ([#&#8203;6804](https://togithub.com/grpc/grpc-go/issues/6804)) - client: always enable TCP keepalives with OS defaults ([#&#8203;6834](https://togithub.com/grpc/grpc-go/issues/6834)) - credentials/alts: fix a bug preventing ALTS from connecting to the metadata server if the default scheme is overridden ([#&#8203;6686](https://togithub.com/grpc/grpc-go/issues/6686)) - Special Thanks: [@&#8203;mjamaloney](https://togithub.com/mjamaloney) ### Behavior Changes - server: Do not return from Stop() or GracefulStop() until all resources are released ([#&#8203;6489](https://togithub.com/grpc/grpc-go/issues/6489)) - Special Thanks: [@&#8203;fho](https://togithub.com/fho) ### Documentation - codes: clarify that only codes defined by this package are valid and that users should not cast other values to `codes.Code` ([#&#8203;6701](https://togithub.com/grpc/grpc-go/issues/6701)) </details> <details> <summary>kubernetes/api (k8s.io/api)</summary> ### [`v0.29.0`](https://togithub.com/kubernetes/api/compare/v0.28.4...v0.29.0) [Compare Source](https://togithub.com/kubernetes/api/compare/v0.28.4...v0.29.0) </details> <details> <summary>kubernetes/apimachinery (k8s.io/apimachinery)</summary> ### [`v0.29.0`](https://togithub.com/kubernetes/apimachinery/compare/v0.28.4...v0.29.0) [Compare Source](https://togithub.com/kubernetes/apimachinery/compare/v0.28.4...v0.29.0) </details> <details> <summary>kubernetes/client-go (k8s.io/client-go)</summary> ### [`v0.29.0`](https://togithub.com/kubernetes/client-go/compare/v0.28.4...v0.29.0) [Compare Source](https://togithub.com/kubernetes/client-go/compare/v0.28.4...v0.29.0) </details> --- ### Configuration 📅 **Schedule**: Branch creation - "before 4am" (UTC), Automerge - "before 4am" (UTC). 🚦 **Automerge**: Enabled. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 👻 **Immortal**: This PR will be recreated if closed unmerged. Get [config help](https://togithub.com/renovatebot/renovate/discussions) if that's undesired. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR has been generated by [Mend Renovate](https://www.mend.io/free-developer-tools/renovate/). View repository job log [here](https://developer.mend.io/github/woodpecker-ci/woodpecker). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy45My4xIiwidXBkYXRlZEluVmVyIjoiMzcuOTMuMSIsInRhcmdldEJyYW5jaCI6Im1haW4ifQ==--> --------- Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com> Co-authored-by: Robert Kaussow <mail@thegeeklab.de>
2023-12-17 13:37:26 +00:00
Resources: v1.VolumeResourceRequirements{
Requests: v1.ResourceList{
v1.ResourceStorage: resource.MustParse(config.VolumeSize),
},
},
},
}
return pvc, nil
}
func volumeName(name string) (string, error) {
return dnsName(strings.Split(name, ":")[0])
}
func volumeMountPath(name string) string {
s := strings.Split(name, ":")
if len(s) > 1 {
return s[1]
}
return s[0]
}
func startVolume(ctx context.Context, engine *kube, name string) (*v1.PersistentVolumeClaim, error) {
engineConfig := engine.getConfig()
pvc, err := mkPersistentVolumeClaim(engineConfig, name)
if err != nil {
return nil, err
}
log.Trace().Msgf("creating volume: %s", pvc.Name)
return engine.client.CoreV1().PersistentVolumeClaims(engineConfig.Namespace).Create(ctx, pvc, metav1.CreateOptions{})
}
func stopVolume(ctx context.Context, engine *kube, name string, deleteOpts metav1.DeleteOptions) error {
pvcName, err := volumeName(name)
if err != nil {
return err
}
log.Trace().Str("name", pvcName).Msg("deleting volume")
err = engine.client.CoreV1().PersistentVolumeClaims(engine.config.Namespace).Delete(ctx, pvcName, deleteOpts)
if errors.IsNotFound(err) {
// Don't abort on 404 errors from k8s, they most likely mean that the pod hasn't been created yet, usually because pipeline was canceled before running all steps.
log.Trace().Err(err).Msgf("unable to delete service %s", pvcName)
return nil
}
return err
}