Files
echolot/.gitea/workflows/build-server.yml
T
mrambossekandClaude Opus 5 ebcb012450
server-release / image (push) Successful in 25s
server-release / release (push) Successful in 26s
ci: registry login via REGISTRY_TOKEN secret — Actions token is rejected
docker was present on the echolot runner; the login failed because
Gitea's container registry does not accept the ephemeral Actions token.
Requires a PAT with package read/write scope as the REGISTRY_TOKEN repo
secret (REGISTRY_USER optional, defaults to the actor); fails with a
self-explanatory error when missing.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-07-30 16:33:01 +02:00

100 lines
4.8 KiB
YAML

# Server RELEASE: on server-v* tags, builds static binaries and attaches them
# to a Gitea release (the artifact --self-update consumes), and separately
# builds + pushes the container image to the Gitea registry.
#
# Two independent jobs on purpose: the release job needs only Go + curl and
# must succeed on any runner; the image job needs a Docker-capable runner and
# may fail without taking the release down with it.
#
# Tags are namespaced (server-v1.2.3) so app releases (v*) and server
# releases don't trigger each other's pipelines.
#
# Required secrets:
# REGISTRY_TOKEN personal access token with read+write package scope —
# the built-in Actions token is NOT accepted by the
# container registry (docker login → unauthorized).
# Create: user Settings → Applications → Generate token.
# REGISTRY_USER optional; defaults to the pushing actor's username.
# The release job needs only the built-in GITHUB_TOKEN.
name: server-release
on:
push:
tags: ["server-v*.*.*"]
jobs:
release:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: actions/setup-go@v5
with: { go-version: "1.26", cache-dependency-path: server/go.mod }
- name: Derive version
id: meta
run: echo "version=${GITHUB_REF_NAME#server-}" >> "$GITHUB_OUTPUT"
- name: Build static binaries (linux amd64+arm64)
working-directory: server
run: |
for arch in amd64 arm64; do
CGO_ENABLED=0 GOOS=linux GOARCH=$arch go build -trimpath \
-ldflags "-s -w -X main.Version=${{ steps.meta.outputs.version }}" \
-o "../dist/echolot-server_linux_${arch}" ./cmd/echolot-server
done
(cd ../dist && sha256sum * > SHA256SUMS)
- name: Create release + attach binaries
env:
TOKEN: ${{ secrets.GITHUB_TOKEN }}
API: ${{ github.server_url }}/api/v1/repos/${{ github.repository }}
run: |
# Create the release; if it already exists (re-run), fetch it by tag.
if ! REL=$(curl -sf -X POST "$API/releases" \
-H "Authorization: token $TOKEN" -H "Content-Type: application/json" \
-d "{\"tag_name\":\"$GITHUB_REF_NAME\",\"name\":\"$GITHUB_REF_NAME\"}"); then
REL=$(curl -sf "$API/releases/tags/$GITHUB_REF_NAME" -H "Authorization: token $TOKEN")
fi
# jq-free id extraction. grep -o, NOT greedy sed: a greedy leading .*
# matches the LAST "id" in the payload (a nested user/repo id) and
# the uploads 404 — that broke the first v0.1.0 release run.
ID=$(echo "$REL" | grep -o '"id":[0-9]*' | head -1 | cut -d: -f2)
for f in dist/*; do
# Tolerate re-runs: an existing asset of the same name may 4xx.
curl -sf -X POST "$API/releases/$ID/assets?name=$(basename "$f")" \
-H "Authorization: token $TOKEN" -F "attachment=@$f" \
|| echo "::warning::upload of $(basename "$f") failed (already attached?)"
done
image:
# Dedicated docker-capable repo runner ("compilesau-echolot").
runs-on: echolot
steps:
- uses: actions/checkout@v4
- name: Derive version + registry coords
id: meta
run: |
echo "version=${GITHUB_REF_NAME#server-}" >> "$GITHUB_OUTPUT"
# GITHUB_SERVER_URL inside the runner is the INTERNAL url
# (http://app:3000); the registry needs the public host so pulled
# image references work outside. Env var overrides if it changes.
HOST="${ECHOLOT_REGISTRY_HOST:-git.rambossek.at}"
echo "host=$HOST" >> "$GITHUB_OUTPUT"
echo "image=$HOST/${GITHUB_REPOSITORY,,}-server" >> "$GITHUB_OUTPUT"
- name: Build + push image (needs a Docker-capable runner)
env:
REGISTRY_USER: ${{ secrets.REGISTRY_USER || github.actor }}
REGISTRY_TOKEN: ${{ secrets.REGISTRY_TOKEN }}
run: |
command -v docker >/dev/null || { echo "::error::no docker on this runner — image skipped; binaries/release are unaffected"; exit 1; }
[ -n "$REGISTRY_TOKEN" ] || { echo "::error::secret REGISTRY_TOKEN missing — the registry rejects the built-in Actions token. Create a PAT with package read/write scope and add it under Settings → Actions → Secrets."; exit 1; }
echo "$REGISTRY_TOKEN" | docker login "${{ steps.meta.outputs.host }}" -u "$REGISTRY_USER" --password-stdin
docker build server \
--build-arg VERSION=${{ steps.meta.outputs.version }} \
-t "${{ steps.meta.outputs.image }}:${{ steps.meta.outputs.version }}" \
-t "${{ steps.meta.outputs.image }}:latest"
docker push "${{ steps.meta.outputs.image }}:${{ steps.meta.outputs.version }}"
docker push "${{ steps.meta.outputs.image }}:latest"