Files
LithosAnanke/.gitea/workflows/build.yml
T
Claude 03027f9769
Build / Image RASPI (push) Successful in 2m17s
Build / Image PC (push) Successful in 2m31s
Build / Image MILKV (push) Successful in 2m20s
Build / v4 tests (32- and 64-bit cells) (push) Successful in 8m51s
pki: the StarshipOS CA, made on the CI box; capsules signed in CI
Ruled by Captain Bob, 2026-11-07: "New root CA on the CI box. Valid
StarshipOS rather than snake oil intermediate."

- ci/pki/make-ca.sh makes the StarshipOS Root CA (its key stays on the CI
  box) and the StarshipOS Capsule Signing intermediate it issues, and
  stores the signing key as the secret CAPSULE_SIGN_KEY.
- The kernel finds the signing certificate by one name,
  CAPSULE_SIGNING_CERT_NAME = pki:starshipos-intermediate.der. The
  certificate itself lands once make-ca.sh has run; until then the
  snakeoil intermediate is in the tree under its old name and the
  capsules check as "no root key" (a warning, as "missing" was).
- mkcapsule refuses a signing key that is not that certificate's.
- SIGN_KEY has no default; acceptance, build, nightly and release set it
  from the secret.

FABRIC-3.md XLVI.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GE3SDvQn5EoxdGufk84zz2
2026-11-07 04:15:29 +00:00

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# The quick check on every push to the working branch: each board's image builds, and the v4
# tests pass. A pull request into master is gated by acceptance.yml, the full acceptance protocol;
# master itself is not checked again after a merge -- its content is what acceptance just passed.
# Nothing is published here. The nightlies own the rest: nightly.yml (the QEMU acceptance boots,
# the 32-bit build, the Isabelle/HOL proofs, the images to Nexus) and nightly-docs.yml (the
# documents to Nexus).
name: Build
on:
push:
branches: [StarForth-v4.0.0] # not master: what reaches it has just passed acceptance (#119)
workflow_dispatch:
jobs:
image:
name: Image ${{ matrix.board }}
runs-on: ubuntu-latest
container:
image: gitea.starshipos-f18.org/rajames/lithosananke-runner:72b6cf370db1 # ci/runner-image (#120)
credentials: # the registry refuses anonymous pulls
username: rajames
password: ${{ secrets.PACKAGES_TOKEN }}
timeout-minutes: 45
strategy:
fail-fast: false
matrix:
include: # boards/<dir>/board.mk; Pi 4 has no port yet (#26)
- { board: PC, arch: amd64, dir: pc, image: lithos-pc.img }
- { board: RASPI, arch: aarch64, dir: raspi, image: lithos-raspi.img }
- { board: MILKV, arch: riscv64, dir: milkv, image: lithos-milkv.img }
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" >> "$GITHUB_ENV"; echo "The capsules will be signed."
else
echo "::warning::No CAPSULE_SIGN_KEY secret: the capsules are built unsigned."
fi
- name: Boot image
run: make boot_image TARGET=${{ matrix.board }}
- name: Compress # the PC image is a 2 GiB stick, nearly all empty
run: xz -T0 -6 build/boards/${{ matrix.dir }}/${{ matrix.image }}
- name: Keep the image and its SBOM
uses: actions/upload-artifact@v3
with:
name: image-${{ matrix.dir }}-${{ github.run_number }}
path: |
build/boards/${{ matrix.dir }}/${{ matrix.image }}.xz
build/boards/${{ matrix.dir }}/*.spdx*
v4-tests:
name: v4 tests (32- and 64-bit cells)
runs-on: ubuntu-latest
container:
image: gitea.starshipos-f18.org/rajames/lithosananke-runner:72b6cf370db1 # ci/runner-image (#120)
credentials: # the registry refuses anonymous pulls
username: rajames
password: ${{ secrets.PACKAGES_TOKEN }}
timeout-minutes: 60
steps:
- uses: actions/checkout@v4
with:
lfs: false
- 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: make -C v4 test
run: make -C v4 test