Files
steamify-cachyos-live-iso/.github/workflows/iso-2-gitea-build.yml
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# The Steamify ISO's release, step 2 of 2 (the Gitea mirror, git.upriser.nl, on its own runner): builds the
# ISO for a release tag that iso-1-github-tag.yml created on GitHub (it comes in with the mirror's sync, and a
# release on the mirror only survives its syncs when its tag comes from GitHub), then attaches the ISO, its
# checksums and package list to the mirror's release for that tag. The tag names the Steamify version and
# the time: v<steamify>-<YYYY.MM.DD>-<HHMM> (master) or v<steamify>-dev.<...> (feat/steamify, a pre-release);
# the ISO gets exactly that Steamify release, and its label the same moment. GitHub skips it.
# Two jobs: build the ISO -> release it. The VM tests run on GitHub (steamify-cachyos vmtest.yml, the newest ISO release of
# this mirror), where the runners are bigger.
# The runner needs privileged containers (archiso mounts loop devices) and ~20 GB of disk; Gitea's
# [repository.release] FILE_MAX_SIZE must allow the ISO (default 2 GB).
name: ISO 2/2 · Build and publish (Gitea)
# Started by iso-1-github-tag.yml through the mirror's dispatch API, with the tag as the ref (a replaced tag starts no
# run by itself, so nothing is triggered by tag pushes).
on:
workflow_dispatch:
inputs:
steamify_ref:
description: "Steamify branch or tag to build with (set by iso-1; empty: the release the tag names)"
type: string
default: ""
# One run at a time for the whole workflow (not per tag): a new run stops the running one and takes over.
concurrency:
group: steamify-iso
cancel-in-progress: true
jobs:
build:
name: Build the ISO
if: github.server_url != 'https://github.com'
runs-on: ubuntu-latest
container:
image: docker.io/cachyos/cachyos:latest
options: --privileged
defaults:
run:
shell: bash
outputs:
steamify: ${{ steps.tag.outputs.steamify }}
steps:
# First only what the cache action needs (node, git), then the caches, then the rest from the restored cache.
- name: Node and git
id: node
run: |
pacman-key --init && pacman-key --populate
pacman -Syu --noconfirm --needed nodejs git
# The caches' keys: one entry per ISO week (an exact hit saves nothing, a new week restores the old one and saves once).
echo "week=$(date -u +%G-%V)" >> "$GITHUB_OUTPUT"
- name: Cache - pacman packages
uses: actions/cache@v4
with:
path: /var/cache/pacman/pkg
key: pacman-build-${{ steps.node.outputs.week }}
restore-keys: pacman-build-
- name: Tools
run: pacman -S --noconfirm --needed archiso mkinitcpio-archiso squashfs-tools grub sudo curl jq
- uses: actions/checkout@v4
with:
fetch-depth: 0
- name: Version and time from the tag
id: tag
run: |
tag="${{ github.ref_name }}"
[[ "$tag" =~ ^v([0-9]+\.[0-9]+\.[0-9]+)-(dev-)?([0-9]{6})$ ]] ||
{ echo "::error::$tag is not a Steamify ISO release tag (v<steamify>-[dev-]<YYMMDD>)"; exit 1; }
m=("${BASH_REMATCH[@]}")
{
echo "STEAMIFY_VERSION=${m[1]}"
# The day (YYMMDD, UTC) for the ISO's label (profiledef.sh) and the release's name: the tag's.
echo "STEAMIFY_BUILD_STAMP=${m[3]}"
echo "ISO_PRERELEASE=$([ -n "${m[2]}" ] && echo true || echo false)"
# The ISO's file name: the tag without its v (profiledef.sh).
echo "STEAMIFY_ISO_VERSION=${tag#v}"
} >> "$GITHUB_ENV"
echo "steamify=${m[1]}" >> "$GITHUB_OUTPUT"
- name: Steamify on the ISO (the version the tag names)
run: |
ref="${{ inputs.steamify_ref }}"
if [ -n "$ref" ]; then
# A branch (a release branch before its release): its checkout goes on the ISO.
git clone -q --depth 1 --branch "$ref" https://github.com/theupriser/steamify-cachyos.git /tmp/steamify-src
./steamify-prepare.sh /tmp/steamify-src
else
./steamify-prepare.sh
fi
- name: Build
run: |
./build-live-modules.sh
./build-calamares-modules.sh
./buildiso.sh -p desktop -w || ./buildiso.sh -p desktop -c -w
- name: Keep the ISO for the tests and the release
uses: christopherhx/gitea-upload-artifact@v4
with:
name: iso
path: |
out/desktop/*.iso
out/desktop/*.iso.sha256
out/desktop/*.iso.sha1
out/desktop/*.pkgs.txt
retention-days: 3
release:
name: Release
needs: build
runs-on: ubuntu-latest
container:
image: docker.io/cachyos/cachyos:latest
defaults:
run:
shell: bash
steps:
- name: Tools
run: |
pacman-key --init && pacman-key --populate
# nodejs: the actions below run in this container
pacman -Syu --noconfirm --needed git nodejs curl jq
- uses: actions/checkout@v4
with:
fetch-depth: 0
- name: Version and time from the tag
run: |
tag="${{ github.ref_name }}"
[[ "$tag" =~ ^v([0-9]+\.[0-9]+\.[0-9]+)-(dev-)?([0-9]{6})$ ]] ||
{ echo "::error::$tag is not a Steamify ISO release tag (v<steamify>-[dev-]<YYMMDD>)"; exit 1; }
m=("${BASH_REMATCH[@]}")
{
echo "STEAMIFY_VERSION=${m[1]}"
# The day (YYMMDD, UTC) for the ISO's label (profiledef.sh) and the release's name: the tag's.
echo "STEAMIFY_BUILD_STAMP=${m[3]}"
echo "ISO_PRERELEASE=$([ -n "${m[2]}" ] && echo true || echo false)"
# The ISO's file name: the tag without its v (profiledef.sh).
echo "STEAMIFY_ISO_VERSION=${tag#v}"
} >> "$GITHUB_ENV"
- uses: christopherhx/gitea-download-artifact@v4
with:
name: iso
path: out/desktop
- name: Release name and notes
id: rel
env:
TOKEN: ${{ github.token }}
run: |
iso="$(ls out/desktop/*.iso | head -n 1)"
[ -f "$iso" ] || { echo "::error::no ISO in out/desktop"; exit 1; }
tag="${{ github.ref_name }}" b="$STEAMIFY_BUILD_STAMP"
stamp="20${b:0:2}.${b:2:2}.${b:4:2}"
if [ "$ISO_PRERELEASE" = true ]; then
name="CachyOS with Steamify Live ISO $STEAMIFY_VERSION (test build $stamp UTC)"
else
name="CachyOS with Steamify Live ISO $STEAMIFY_VERSION ($stamp UTC)"
fi
# One ISO per day and kind: a release of this tag from an earlier build of the day is replaced.
api="${{ github.server_url }}/api/v1/repos/${{ github.repository }}"
if curl -fsS -H "Authorization: token $TOKEN" "$api/releases/tags/$tag" -o /tmp/rel.json; then
echo "Replacing the earlier release of $tag"
curl -fsS -X DELETE -H "Authorization: token $TOKEN" "$api/releases/$(jq -r .id /tmp/rel.json)" || true
fi
{ echo "publish=true"; echo "name=$name"; } >> "$GITHUB_OUTPUT"
section="$(awk '/^## CachyOS with Steamify Live ISO/ {found = 1; next} found && /^#/ {exit} found' CHANGELOG.md)"
src="${{ inputs.steamify_ref }}"; src="${src:-v$STEAMIFY_VERSION}"
# The same notes as the GitHub release (one source: iso-1 generated them), without its badge line; the
# checksum line is added here. Fallback: a short text.
if curl -fsS "https://api.github.com/repos/theupriser/steamify-cachyos-live-iso/releases/tags/$tag" -o /tmp/ghrel.json; then
jq -r '.body // ""' /tmp/ghrel.json | sed '/ISO build\]/d' > release-notes.md
else
echo "Built from \`$(git rev-parse --short HEAD)\` ($tag) with Steamify $STEAMIFY_VERSION." > release-notes.md # fallback when GitHub cannot be reached
fi
{
echo
echo "### Checksum"
echo "SHA-256 of the ISO: \`$(cut -d' ' -f1 "$iso.sha256")\` (label \`STEAMIFY_${STEAMIFY_VERSION//./_}_$b\`)."
} >> release-notes.md
cat release-notes.md
- name: Publish ${{ github.ref_name }}
if: steps.rel.outputs.publish == 'true'
uses: akkuman/gitea-release-action@v1.3.7
with:
token: ${{ github.token }}
tag_name: ${{ github.ref_name }}
name: ${{ steps.rel.outputs.name }}
body_path: release-notes.md
prerelease: ${{ env.ISO_PRERELEASE }}
files: |
out/desktop/*.iso
out/desktop/*.iso.sha256
out/desktop/*.iso.sha1
out/desktop/*.pkgs.txt
# The result goes back to GitHub: the badge at the top of the GitHub release (started as "running" by iso-1) becomes
# succeeded / failed / cancelled and links to this run. Needs a GitHub token as the secret GH_RELEASE_TOKEN here on the
# mirror (fine-grained, this repository only, Contents: read and write); without it the badge stays "running".
report:
name: Report the result to GitHub
needs: [build, release]
if: ${{ always() && github.server_url != 'https://github.com' }}
runs-on: ubuntu-latest
container:
image: docker.io/cachyos/cachyos:latest
steps:
- name: Badge in the GitHub release
env:
GH_TOKEN: ${{ secrets.GH_RELEASE_TOKEN }}
BUILD: ${{ needs.build.result }}
RELEASE: ${{ needs.release.result }}
run: |
[ -n "$GH_TOKEN" ] || { echo "No GH_RELEASE_TOKEN: GitHub's release keeps its 'running' badge."; exit 0; }
pacman -Sy --noconfirm --needed curl python > /dev/null
tag="${{ github.ref_name }}"
if [ "$BUILD" = success ] && [ "$RELEASE" = success ]; then st=succeeded col=brightgreen
elif [ "$BUILD" = cancelled ] || [ "$RELEASE" = cancelled ]; then st=cancelled col=lightgrey
else st=failed col=red; fi
run="${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}"
api="https://api.github.com/repos/theupriser/steamify-cachyos-live-iso/releases"
curl -fsS -H "Authorization: Bearer $GH_TOKEN" "$api/tags/$tag" -o /tmp/rel.json || { echo "::warning::no GitHub release for $tag"; exit 0; }
ST="$st" COL="$col" RUN="$run" python3 - << 'PY'
import json, os, re
d = json.load(open("/tmp/rel.json"))
badge = f"[![ISO build](https://img.shields.io/badge/ISO_build-{os.environ['ST']}-{os.environ['COL']})]({os.environ['RUN']})"
body = d.get("body") or ""
pat = re.compile(r"\[?!\[ISO build\]\([^)]*\)(\]\([^)]*\))?")
body = pat.sub(lambda m: badge, body, count=1) if pat.search(body) else badge + "\n\n" + body
json.dump({"body": body}, open("/tmp/patch.json", "w"))
open("/tmp/rel.id", "w").write(str(d["id"]))
PY
curl -fsS -X PATCH -H "Authorization: Bearer $GH_TOKEN" -H "Content-Type: application/json" -d @/tmp/patch.json "$api/$(cat /tmp/rel.id)" > /dev/null
echo "GitHub release $tag: ISO build $st"