Files
LithosAnanke/.gitea/workflows/nightly.yml
T
Claude 88d5f777bb ci: one queue for all of CI, nothing cancelled (#140)
Every workflow shared the concurrency group qemu. A group keeps one running
and one waiting run, and a run that joins cancels the one waiting: Build
runs 245 and 247 were cancelled at 0 s by PR 164's Acceptance runs.

Captain Bob, 2026-11-11: "It should be global"; the runner has capacity 1.
So the concurrency block is removed from all six workflows (a comment in
each says why): with one runner at capacity 1 every job waits its turn in
Gitea's queue and none is cancelled, and a runner-image rebuild still
blocks the rest. CLAUDE.md's CI section corrected; FABRIC-3 XLVIII.19.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017RzZgrf7V7Zk2iczBXDRbm
2026-11-11 21:12:06 +00:00

94 lines
3.9 KiB
YAML

# Nightly snapshot of the kernel images: the acceptance protocol, the board images, Nexus, then
# the proofs. Each stage is a step of scripts/nightly.sh (its header says what each does); any
# failure stops the run, and nothing is published unless every stage before it passed. The proofs
# come last and run whatever happened before them: they check the theories, not the images, so a
# failed proof does not hold back images that passed acceptance -- it turns the run red.
#
# org.starship:kernelImage:<LITHOS_VERSION>-SNAPSHOT, starshipos-snapshots
# classifier pc StarshipOS.iso amd64, UEFI -- the ISO the amd64 acceptance boot booted
# classifier pc-stick pc-stick.img.xz a PC's USB stick, for any UEFI PC (make boot_image TARGET=PC)
# classifier raspi5 raspi5.img.xz Raspberry Pi 5, for Raspberry Pi Imager
# classifier milkv MilkV.img.xz Milk-V Mars
# classifier logs logs.tar.gz this run's serial logs and DoE CSVs (the proof log is in
# the run's logs artifact)
#
# Gitea runs a schedule from the default branch, master, so this builds master.
name: Nightly snapshot
on:
schedule:
- cron: '0 3 * * *' # 03:00 UTC; the documents are at 04:00 (nightly-docs.yml)
workflow_dispatch:
# No concurrency group (Captain Bob, 2026-11-11, #140: "It should be global"). The one runner
# (starshipos-vps) has capacity 1, so every job of every workflow waits its turn in Gitea's queue
# and none is cancelled; a runner-image rebuild still blocks the rest (2026-11-07). A shared
# concurrency group kept only one waiting run, and each run that joined cancelled it.
jobs:
nightly:
name: Acceptance, images, proofs
runs-on: ubuntu-latest
container:
image: gitea.starshipos-f18.org/rajames/lithosananke-runner:4f675c8b75b2 # ci/runner-image (#120)
credentials: # the registry refuses anonymous pulls
username: rajames
password: ${{ secrets.PACKAGES_TOKEN }}
timeout-minutes: 150
steps:
- uses: actions/checkout@v4
with:
fetch-depth: 0 # the SBOM's version is git describe
lfs: false # only the logs and DoE CSVs are in LFS; the build needs neither
- name: The capsule-signing key
env:
KEY: ${{ secrets.CAPSULE_SIGN_KEY }}
run: | # ci/pki/make-ca.sh; kernel/Makefile signs with SIGN_KEY
if [ -n "$KEY" ]; then
f="${RUNNER_TEMP:-/tmp}/capsule-signing.key"
(umask 077; printf '%s\n' "$KEY" > "$f")
echo "SIGN_KEY=$f" >> "$GITHUB_ENV"; echo "The capsules will be signed."
else
echo "::warning::No CAPSULE_SIGN_KEY secret: the capsules are built unsigned."
fi
- name: Acceptance amd64
run: scripts/nightly.sh accept amd64
- name: Acceptance aarch64
run: scripts/nightly.sh accept aarch64
- name: Acceptance riscv64
run: scripts/nightly.sh accept riscv64
- name: Acceptance PC stick loaded high
run: scripts/nightly.sh accept stick-high
- name: Acceptance 32-bit build
run: scripts/nightly.sh test-32
- name: Images
run: scripts/nightly.sh images
- name: Publish to Nexus
env:
NEXUS_USER: ci-publisher
NEXUS_PASSWORD: ${{ secrets.NEXUS_CI_PASSWORD }}
run: scripts/nightly.sh publish https://nexus.starshipos-f18.org/repository/starshipos-snapshots
- name: Keep the images
uses: actions/upload-artifact@v3
with:
name: kernel-images-${{ github.run_number }}
path: build/nightly/
- name: Isabelle/HOL proofs
if: always()
run: scripts/nightly.sh proofs
- name: Keep the logs and DoE CSVs
if: always()
uses: actions/upload-artifact@v3
with:
name: logs-${{ github.run_number }}
path: |
logs/
experiments/bare_metal/runs/