furtka/.forgejo/workflows/build-iso.yml
Daniel Maksymilian Syrnicki 4c5a00a0e0
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ci: drop ineffective container.options override for build-iso
forgejo-runner 6.4 filters `--network` out of `container.options`, so
the workflow-level override was silently ignored and the job kept
landing on a per-task network where `docker-in-docker` didn't resolve.
Fixed at the right level by editing the runner's `/data/config.yml`
(`container.network: "forgejo-runner_default"`) and restarting the
forgejo-runner container — every job now joins the shared network so
DOCKER_HOST=tcp://docker-in-docker:2375 just works.

Workflow trimmed back to only what's needed: DOCKER_HOST env pin. The
default runner image (catthehacker/ubuntu:act-latest) already has the
docker CLI.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-14 18:40:16 +02:00

45 lines
1.3 KiB
YAML

name: Build ISO
# Full ISO build is ~15-20 min. Only run on push-to-main and manual
# dispatch so feature-branch iteration stays fast. See
# memory/project_ci_branching for the rationale.
on:
push:
branches: [main]
workflow_dispatch:
concurrency:
group: build-iso-${{ github.ref }}
cancel-in-progress: true
jobs:
build-iso:
runs-on: ubuntu-latest
timeout-minutes: 30
# DOCKER_HOST points the docker CLI at the DinD sidecar. The sidecar's
# hostname is DNS-resolvable because forgejo-runner is configured with
# `container.network: "forgejo-runner_default"`, which attaches every
# job container to the shared network where docker-in-docker lives.
# The default `ubuntu-latest` image (catthehacker/ubuntu:act-latest)
# already ships the docker CLI.
env:
DOCKER_HOST: tcp://docker-in-docker:2375
steps:
- uses: actions/checkout@v4
- name: Build ISO
run: ./iso/build.sh
- name: Report ISO hash
run: |
iso=$(ls iso/out/*.iso | head -1)
echo "ISO: $iso"
sha256sum "$iso"
- name: Upload ISO artifact
uses: actions/upload-artifact@v4
with:
name: furtka-iso
path: iso/out/*.iso
retention-days: 14
if-no-files-found: error