| 1 | name: Graphics CI |
| 2 | |
| 3 | on: |
| 4 | push: |
| 5 | branches: |
| 6 | - master |
| 7 | paths: |
| 8 | - 'vlib/**' |
| 9 | - 'thirdparty/**' |
| 10 | - 'cmd/tools/builders/**.v' |
| 11 | - '**/gg_regressions_ci.yml' |
| 12 | - '!**.md' |
| 13 | pull_request: |
| 14 | paths: |
| 15 | - 'vlib/**' |
| 16 | - 'thirdparty/**' |
| 17 | - 'cmd/tools/builders/**.v' |
| 18 | - '**/gg_regressions_ci.yml' |
| 19 | - '!**.md' |
| 20 | |
| 21 | concurrency: |
| 22 | group: gg-regressions-${{ github.workflow }}-${{ github.ref == 'refs/heads/master' && github.sha || github.ref }} |
| 23 | cancel-in-progress: true |
| 24 | |
| 25 | jobs: |
| 26 | gg-regressions: |
| 27 | runs-on: ubuntu-24.04 |
| 28 | timeout-minutes: 20 |
| 29 | env: |
| 30 | VFLAGS: -cc tcc |
| 31 | DISPLAY: :99 |
| 32 | LIBGL_ALWAYS_SOFTWARE: true |
| 33 | VTMP: /tmp |
| 34 | steps: |
| 35 | - name: Checkout V |
| 36 | uses: actions/checkout@v6 |
| 37 | - uses: ./.github/actions/cache-apt-packages-action |
| 38 | |
| 39 | - name: Build local v |
| 40 | run: make -j4 && ./v symlink |
| 41 | |
| 42 | - name: Clear module cache |
| 43 | run: ./v wipe-cache |
| 44 | |
| 45 | - name: Setup dependencies |
| 46 | run: | |
| 47 | # imagemagick : convert, mogrify |
| 48 | # xvfb : xvfb |
| 49 | # openimageio-tools : idiff |
| 50 | # libxcursor-dev libxi-dev : V gfx deps |
| 51 | # libgl1-mesa-dri : For headless rendering / software DRI driver (LIBGL_ALWAYS_SOFTWARE=true) |
| 52 | # freeglut3-dev : Fixes graphic apps compilation with tcc |
| 53 | # libx11-dev : X11 headers for clipboard and sokol (default backend on Linux) |
| 54 | .github/workflows/disable_azure_mirror.sh |
| 55 | ./v retry -- sudo apt update |
| 56 | ./v retry -- sudo apt install imagemagick openimageio-tools libgl1-mesa-dri xvfb libxcursor-dev libxi-dev libxrandr-dev freeglut3-dev xsel xclip libx11-dev libegl-dev |
| 57 | ./v retry -- ./v download https://raw.githubusercontent.com/tremby/imgur.sh/c98345d/imgur.sh |
| 58 | ./v retry -- git clone https://github.com/Larpon/gg-regression-images gg-regression-images |
| 59 | chmod +x ./imgur.sh |
| 60 | |
| 61 | - name: Sample and compare |
| 62 | id: compare |
| 63 | continue-on-error: true |
| 64 | run: | |
| 65 | Xvfb "$DISPLAY" -screen 0 1280x1024x24 -fbdir /var/tmp/ & |
| 66 | sleep 2; while [ ! -f /var/tmp/Xvfb_screen0 ]; do sleep 0.5; done # give xvfb time to start, even on slow CI runs |
| 67 | sleep 5; ./v gret -t ./gg-regression-images/vgret.v_examples.toml -v ./gg-sample_images ./gg-regression-images |
| 68 | |
| 69 | - name: Upload regression to imgur |
| 70 | if: steps.compare.outcome != 'success' |
| 71 | run: | |
| 72 | ./imgur.sh /tmp/fail.png |
| 73 | ./imgur.sh /tmp/diff.png |
| 74 | exit 1 |
| 75 | |