A full build of both editions takes ~25 min on the fedora:host runner (run 237: 10:46-11:10), too costly to repeat on every push to main. build-image.yaml now triggers only on v*.*.* tags; the tag path already publishes the image and kickstart as a release, so the main-only upload-artifact step is dropped. Recipes are still linted and validated on every push by ci.yml. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
103 lines
3.2 KiB
YAML
103 lines
3.2 KiB
YAML
name: build-image
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# Only a release tag builds images: a full build takes ~25 min on the runner,
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# too costly to repeat on every push to main. Recipes are still linted and
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# validated on every push by ci.yml.
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on:
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push:
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tags: ["v*.*.*"]
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# Builds raw disk images of the two default-tier editions (see
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# cook/recipes_manifest.yaml) with build-image.sh, i.e.
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# `livemedia-creator --no-virt --make-disk`. Other tiers (guest, experimental)
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# are built on demand with `./build-image.sh --tier <tier>`.
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#
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# The build job runs on the registered `fedora:host` runner (a Fedora VM, jobs
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# run as root), not in a container: --make-disk needs real loop devices and a
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# live systemd-udevd. The runner needs lorax-lmc-novirt, qemu-img, make,
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# python3-pip, pykickstart and xz installed.
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jobs:
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validate:
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runs-on: fedora
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defaults:
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run:
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shell: bash
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container:
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image: git.phyllo.me/devops/fedora-runner-image:latest
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steps:
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- uses: https://git.phyllo.me/devops/checkout@v5
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with:
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fetch-depth: 0
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- name: Install Python deps
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run: pip install -r cook/requirements.txt
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- name: Generate, lint, and validate dishes
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run: |
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cd cook
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make all
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build-image:
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needs: validate
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runs-on: fedora
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strategy:
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fail-fast: false
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# NB: Gitea runs every matrix entry as its own task, so `max-parallel`
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# does not serialize them; build-image.sh takes a host-wide flock instead.
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matrix:
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include:
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- edition: phyllomeos
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root_size: 16384
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- edition: phyllomeos-headless
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root_size: 8192
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defaults:
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run:
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shell: bash
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env:
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# /tmp is a small tmpfs on the runner; livemedia-creator writes the whole
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# disk image under $TMPDIR
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TMPDIR: /var/tmp
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steps:
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- uses: https://git.phyllo.me/devops/checkout@v5
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with:
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fetch-depth: 0
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- name: Check runner prerequisites
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run: |
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missing=0
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for tool in livemedia-creator qemu-img make pip xz sudo; do
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command -v "$tool" >/dev/null || { echo "missing on runner: $tool"; missing=1; }
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done
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[ -e /dev/loop-control ] || { echo "missing on runner: /dev/loop-control"; missing=1; }
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[ "$missing" = 0 ] || exit 1
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- name: Install Python deps
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run: pip install -r cook/requirements.txt
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- name: Build raw image
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run: |
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# Editions are named "<edition>_<values...>.cfg"; the trailing "_" keeps
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# "phyllomeos" from matching "phyllomeos-headless".
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(cd cook && make all)
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dish="$(basename "$(ls cook/dishes/${{ matrix.edition }}_*.cfg)" .cfg)"
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echo "DISH=$dish" >> "$GITHUB_ENV"
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./build-image.sh --dish "$dish" --root-size ${{ matrix.root_size }}
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xz -T0 "build/$dish.img"
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- name: Publish image and kickstart as release
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if: startsWith(github.ref, 'refs/tags/')
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uses: https://git.phyllo.me/devops/action-gh-release@v2
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with:
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files: |
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build/${{ env.DISH }}.img.xz
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cook/dishes/${{ env.DISH }}.cfg
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draft: false
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prerelease: false
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- name: Clean up build products
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if: always()
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run: rm -rf build /var/tmp/lmc-result.*
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