.templates_sha: &templates_sha 567700e483aabed992d0a4fea84994a0472deff6

include:
  - project: 'freedesktop/ci-templates'
    ref: *templates_sha
    file: '/templates/debian.yml'

  - project: 'gstreamer/gstreamer-rs'
    ref: main
    file: '/ci/images_template.yml'

  - project: 'gstreamer/gstreamer'
    ref: main
    file: '/.gitlab-image-tags.yml'

variables:
  FDO_UPSTREAM_REPO: gstreamer/gst-plugins-rs

  # We use GStreamer image to build the documentation as it is the simplest way
  # to ensure that we are testing against the same thing as GStreamer itself.
  # The tag name is included above from the main repo.
  GSTREAMER_DOC_IMAGE: "registry.freedesktop.org/gstreamer/gstreamer/amd64/fedora:$FEDORA_TAG-main"
  WINDOWS_BASE: "registry.freedesktop.org/gstreamer/gstreamer-rs/windows"
  WINDOWS_RUST_MINIMUM_IMAGE: "$WINDOWS_BASE:$GST_RS_IMG_TAG-main-$GST_RS_MSRV"
  WINDOWS_RUST_STABLE_IMAGE: "$WINDOWS_BASE:$GST_RS_IMG_TAG-main-$GST_RS_STABLE"

workflow:
  rules:
    - if: $CI_MERGE_REQUEST_IID
    # don't create a pipeline if its a commit pipeline, on a branch and that branch has
    # open merge requests (bc we will get a MR build instead)
    - if: $CI_OPEN_MERGE_REQUESTS
      when: never
    - if: $CI_COMMIT_TAG
    - if: $CI_COMMIT_BRANCH

default:
  interruptible: true

stages:
  - "trigger"
  - "prep"
  - "lint"
  - "test"
  - "extras"
  - "integration"

# This is an empty job that is used to trigger the pipeline.
trigger:
  image: alpine:latest
  stage: 'trigger'
  variables:
    GIT_STRATEGY: none
  script:
    - echo "Trigger job done, now running the pipeline."
  rules:
    - if: $CI_PIPELINE_SOURCE == "schedule"
    # If the MR is assigned to the Merge bot, trigger the pipeline automatically
    - if: '$CI_MERGE_REQUEST_ASSIGNEES == "gstreamer-merge-bot"'
    # Require explicit action to trigger tests post merge
    - if: '$CI_PROJECT_NAMESPACE == "gstreamer" && $CI_COMMIT_BRANCH == "main"'
      when: 'manual'
    # When the assignee isn't the merge bot, require an explicit action to trigger the pipeline
    # to avoid wasting CI resources
    - if: '$CI_MERGE_REQUEST_ASSIGNEES != "gstreamer-merge-bot"'
      when: 'manual'
      allow_failure: false

.debian:11:
  variables:
    FDO_DISTRIBUTION_VERSION: 'bullseye-slim'
  before_script:
    - source ./ci/env.sh
    - mkdir .cargo && echo -e "[net]\ngit-fetch-with-cli = true" > .cargo/config

.debian:11-stable:
  extends: .debian:11
  variables:
    FDO_DISTRIBUTION_TAG: '$GST_RS_STABLE-${GST_RS_IMG_TAG}_2022-11-05.0'
    FDO_BASE_IMAGE: "registry.freedesktop.org/gstreamer/gstreamer-rs/debian/bullseye-slim:$GST_RS_STABLE-$GST_RS_IMG_TAG"

.debian:11-msrv:
  extends: .debian:11
  variables:
    FDO_DISTRIBUTION_TAG: '$GST_RS_MSRV-${GST_RS_IMG_TAG}_2022-11-05.0'
    FDO_BASE_IMAGE: "registry.freedesktop.org/gstreamer/gstreamer-rs/debian/bullseye-slim:$GST_RS_MSRV-$GST_RS_IMG_TAG"

.debian:11-nightly:
  extends: .debian:11
  variables:
    FDO_DISTRIBUTION_TAG: 'nightly-${GST_RS_IMG_TAG}_2022-11-05.0'
    FDO_BASE_IMAGE: "registry.freedesktop.org/gstreamer/gstreamer-rs/debian/bullseye-slim:nightly-$GST_RS_IMG_TAG"

.build-debian-container:
  extends:
  - .fdo.container-build@debian
  stage: prep
  variables:
    FDO_DISTRIBUTION_PACKAGES: "libcsound64-dev llvm clang nasm libsodium-dev libwebp-dev python3-pip"
    FDO_DISTRIBUTION_EXEC: >-
      bash ci/install-dav1d.sh &&
      apt clean &&
      bash ./ci/install-rust-ext.sh &&
      pip install tomli
  needs:
    - "trigger"
  rules:
    - if: '$UPDATE_IMG == null'

build-stable:
  extends:
    - .build-debian-container
    - .debian:11-stable

build-msrv:
  extends:
    - .build-debian-container
    - .debian:11-msrv

build-nightly:
  extends:
    - .build-debian-container
    - .debian:11-nightly

# Those jobs are triggered by gstreamer-rs when updating its images
update-stable:
  extends: build-stable
  rules:
    - if: '$UPDATE_IMG == "stable"'
  variables:
      FDO_FORCE_REBUILD: 1

update-msrv:
  extends: build-msrv
  rules:
    - if: '$UPDATE_IMG == "msrv"'
  variables:
      FDO_FORCE_REBUILD: 1

update-nightly:
  extends: build-nightly
  rules:
    - if: '$UPDATE_IMG == "nightly"'
  variables:
      FDO_FORCE_REBUILD: 1

.dist-debian-container:
  extends:
  - .fdo.distribution-image@debian
  variables:
    SODIUM_USE_PKG_CONFIG: "true"
  after_script:
    - rm -rf target

.img-stable:
  extends:
    - .dist-debian-container
    - .debian:11-stable
  needs:
    - job: 'build-stable'
      optional: true
    - job: 'update-stable'
      optional: true

.img-msrv:
  extends:
    - .dist-debian-container
    - .debian:11-msrv
  needs:
    - job: 'build-msrv'
      optional: true
    - job: 'update-msrv'
      optional: true

.img-nightly:
  extends:
    - .dist-debian-container
    - .debian:11-nightly
  needs:
    - job: 'build-nightly'
      optional: true
    - job: 'update-nightly'
      optional: true

.cargo test:
  stage: "test"
  variables:
    # csound-sys only looks at /usr/lib and /usr/local top levels
    CSOUND_LIB_DIR: '/usr/lib/x86_64-linux-gnu/'
    RUST_BACKTRACE: 'full'
  script:
    - rustc --version

    - cargo build --locked --color=always --workspace --all-targets
    - G_DEBUG=fatal_warnings cargo test --locked --color=always --workspace --all-targets
    - cargo build --locked --color=always --workspace --all-targets --all-features
    - G_DEBUG=fatal_warnings cargo test --locked --color=always --workspace --all-targets --all-features
    - cargo build --locked --color=always --workspace --all-targets --no-default-features
    - G_DEBUG=fatal_warnings cargo test --locked --color=always --workspace --all-targets --no-default-features

test msrv:
  extends:
    - '.cargo test'
    - .img-msrv
  rules:
    - if: '$UPDATE_IMG == null || $UPDATE_IMG == "msrv"'

test stable:
  extends:
    - '.cargo test'
    - .img-stable
  rules:
    - if: '$UPDATE_IMG == null || $UPDATE_IMG == "stable"'

test nightly:
  allow_failure: true
  extends:
    - '.cargo test'
    - .img-nightly
  rules:
    - if: '$UPDATE_IMG == null || $UPDATE_IMG == "nightly"'

.meson:
  extends: .img-stable
  rules:
    - if: '$UPDATE_IMG == null || $UPDATE_IMG == "stable"'
  variables:
    # csound-sys only looks at /usr/lib and /usr/local top levels
    CSOUND_LIB_DIR: '/usr/lib/x86_64-linux-gnu/'

meson shared:
  extends: .meson
  variables:
    CI_ARTIFACTS_URL: "${CI_PROJECT_URL}/-/jobs/${CI_JOB_ID}/artifacts/raw/"
  script:
    - meson build --default-library=shared --prefix=$(pwd)/install
    - ninja -C build install
    - ./ci/check-installed.py install
    - ninja -C build docs/gst_plugins_cache.json
    - ci/check-documentation-diff.py
  artifacts:
    when: always
    expire_in: "7 days"
    paths:
    - plugins-cache-diffs/
    - 'build/meson-logs/'

meson static:
  extends: .meson
  script:
    - meson build --default-library=static --prefix=$(pwd)/install -Dsodium=built-in
    - ninja -C build install
    - ./ci/generate-static-test.py test-static-link-all
    - cd test-static-link-all
    - PKG_CONFIG_PATH=$PKG_CONFIG_PATH:$(pwd)/../install/lib/x86_64-linux-gnu/pkgconfig meson build
    - ninja -C build
    - ./build/test-gst-static
  artifacts:
    when: always
    expire_in: "7 days"
    paths:
    - 'build/meson-logs/'

# Check that the gstreamer documentation keeps working
documentation:
  image: $GSTREAMER_DOC_IMAGE
  stage: 'integration'
  variables:
    MESON_ARGS: >
      -Ddoc=enabled
      -Domx=disabled
      -Dpython=disabled
      -Dlibav=disabled
      -Dlibnice=disabled
      -Ddevtools=disabled
      -Dges=disabled
      -Dsharp=disabled
      -Dgst-examples=disabled
      -Drs=enabled
      -Dgst-plugins-rs:sodium=system
      -Dgst-docs:fatal_warnings=true
      -Dorc=disabled
  script:
    - export PATH=/usr/local/cargo/bin/:/usr/local/bin/:$PATH
    - export RUSTUP_HOME='/usr/local/rustup'
    - P=$(pwd)
    - cd ..
    - rm -rf gstreamer
    - git clone --depth 1 https://gitlab.freedesktop.org/gstreamer/gstreamer.git --branch main
    - cd gstreamer
    - ln -s $P subprojects/gst-plugins-rs
    - meson build $MESON_ARGS
    - ./gst-env.py ninja -C build subprojects/gst-docs/GStreamer-doc
    - mv build/subprojects/gst-docs/GStreamer-doc/html $P/documentation/
  artifacts:
    expire_in: '7 days'
    when: always
    paths:
      - documentation/
  needs: []
  rules:
    # Run job if the MR is assigned to the Merge bot or it a post-merge pipeline on main branch
    - if: '$CI_MERGE_REQUEST_ASSIGNEES == "gstreamer-merge-bot"'
      when: 'always'
    - if: '$CI_PROJECT_NAMESPACE == "gstreamer" && $CI_COMMIT_BRANCH == "main"'
      when: 'always'
    # Require explicit action to trigger otherwise
    - if: '$CI_PROJECT_NAMESPACE != "gstreamer" || $CI_COMMIT_BRANCH != "main"'
      when: 'manual'

# build gst-plugins-rs as a gst-build subproject
gst-build:
  extends: .meson
  rules:
    - if: '$CI_PIPELINE_SOURCE == "schedule"'
    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
      when: 'manual'
      allow_failure: true
  variables:
    MESON_ARGS: >
      -Domx=disabled
      -Dpython=disabled
      -Dlibav=disabled
      -Dlibnice=disabled
      -Dugly=disabled
      -Dbad=disabled
      -Ddevtools=disabled
      -Dges=disabled
      -Drtsp_server=disabled
      -Dvaapi=disabled
      -Dsharp=disabled
      -Dgst-examples=disabled
      -Drs=enabled
      -Dgst-plugins-rs:sodium=system
  script:
    - P=$(pwd)
    - cd ..
    - rm -rf gstreamer
    - git clone --depth 1 https://gitlab.freedesktop.org/gstreamer/gstreamer.git --branch main
    - cd gstreamer
    - ln -s $P subprojects/gst-plugins-rs
    - meson build $MESON_ARGS
    - ninja -C build
    # Check static Rust plugins can be linked into gst-full
    - meson build-gst-full --default-library=static $MESON_ARGS
    - ninja -C build-gst-full
    - meson devenv -C build-gst-full ./gst-inspect-1.0 rsaudiofx
  artifacts:
    expire_in: '7 days'
    when: always
    paths:
      - 'build/meson-logs/'
      - 'build-gst-full/meson-logs/'

.msvc2019 build:
  stage: 'test'
  needs:
    - 'trigger'
  tags:
    - 'docker'
    - 'windows'
    - '2022'
  script:
    # Set the code page to UTF-8
    - chcp 65001

    # We need to build each crate separately to choose that can build on windows
    - cmd.exe /C "C:\BuildTools\Common7\Tools\VsDevCmd.bat -host_arch=amd64 -arch=amd64 &&
      powershell ./ci/run_windows_tests.ps1"

    - |
      if (!$?) {
        Write-Host "Tests Failed!"
        Exit 1
      }

test windows msrv:
  extends: '.msvc2019 build'
  image: $WINDOWS_RUST_MINIMUM_IMAGE
  when: 'manual'

test windows stable:
  extends: '.msvc2019 build'
  image: "$WINDOWS_RUST_STABLE_IMAGE"

rustfmt:
  extends: .img-stable
  stage: "lint"
  rules:
    - when: 'always'
  script:
    - cargo fmt --version
    - cargo fmt -- --color=always --check

check commits:
  extends: .img-stable
  stage: "lint"
  rules:
    - when: 'always'
  script:
    - ci-fairy check-commits --textwidth 0 --no-signed-off-by

clippy:
  extends: .img-stable
  stage: 'extras'
  variables:
    # csound-sys only looks at /usr/lib and /usr/local top levels
    CSOUND_LIB_DIR: '/usr/lib/x86_64-linux-gnu/'
  rules:
    - when: 'always'
  script:
    - cargo clippy --locked --color=always --all --all-features --all-targets -- -D warnings

deny:
  extends: .img-stable
  stage: 'extras'
  rules:
    - if: '$CI_PIPELINE_SOURCE == "schedule"'
  script:
    - cargo deny check

outdated:
  extends: .img-stable
  allow_failure: true
  stage: 'extras'
  rules:
    - if: '$CI_PIPELINE_SOURCE == "schedule"'
  script:
    - cargo outdated --root-deps-only --exit-code 1 -v

coverage:
  allow_failure: true
  extends:
    - .img-stable
  stage: 'extras'
  rules:
    - when: 'always'
  variables:
    RUSTFLAGS: "-Cinstrument-coverage"
    LLVM_PROFILE_FILE: "gst-plugins-rs-%p-%m.profraw"
    # csound-sys only looks at /usr/lib and /usr/local top levels
    CSOUND_LIB_DIR: '/usr/lib/x86_64-linux-gnu/'
  script:
    - cargo test --locked --color=always --all --all-features
    # generate html report
    - grcov . --binary-path ./target/debug/ -s . -t html --branch --ignore-not-existing --ignore "*target*" --ignore "*/build.rs" -o ./coverage/
    # generate cobertura report for gitlab integration
    - grcov . --binary-path ./target/debug/ -s . -t cobertura --branch --ignore-not-existing --ignore "*target*" --ignore "*/build.rs" -o coverage.xml
    # output coverage summary for gitlab parsing.
    # TODO: use grcov once https://github.com/mozilla/grcov/issues/556 is fixed
    - grep "%" coverage/index.html | head -1 || true
  artifacts:
    paths:
      - 'coverage'
    reports:
      coverage_report:
        coverage_format: cobertura
        path: coverage.xml