添加 Zot 镜像发布流水线

.gitea/workflows/publish-images.yml

@@ -0,0 +1,137 @@
+---
+name: publish images
+
+on:
+  push:
+    branches: [main]
+    paths:
+      - '.gitea/workflows/publish-images.yml'
+      - 'config/**'
+      - 'container/**'
+      - 'scripts/**'
+      - 'src/**'
+      - 'pyproject.toml'
+      - 'README.md'
+  workflow_dispatch:
+
+jobs:
+  publish-images:
+    name: publish-images
+    runs-on: [self-hosted, pod]
+    timeout-minutes: 45
+    permissions:
+      contents: read
+    env:
+      PUSH_REGISTRY: zot-push.ad.ddupan.top
+      PULL_REGISTRY: zot.ad.ddupan.top
+      CONTROLLER_REPOSITORY: panxiao81/gitea-dynamic-runner-controller
+      RUNNER_REPOSITORY: panxiao81/gitea-dynamic-runner-runner
+      SPIRE_AGENT_SOCKET: /run/spire/agent-sockets/spire-agent.sock
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Test source
+        shell: bash
+        run: |
+          set -euo pipefail
+          python3 -m pip install --break-system-packages -e '.[test]'
+          pytest -q
+          python3 -m compileall -q src tests
+          apt-get update
+          apt-get install --yes --no-install-recommends shellcheck
+          shellcheck scripts/*
+
+      - name: Start Docker
+        shell: bash
+        run: |
+          set -euo pipefail
+          dockerd >/tmp/dockerd.log 2>&1 &
+          for _ in $(seq 1 60); do
+            if docker info >/dev/null 2>&1; then
+              exit 0
+            fi
+            if ! kill -0 "$!" 2>/dev/null; then
+              cat /tmp/dockerd.log >&2
+              exit 1
+            fi
+            sleep 1
+          done
+          cat /tmp/dockerd.log >&2
+          exit 1
+
+      - name: Build and publish
+        shell: bash
+        run: |
+          set -euo pipefail
+          set +x
+
+          : "${GITHUB_SHA:?GITHUB_SHA is required}"
+          image_tag="sha-${GITHUB_SHA}"
+          docker_config=$(mktemp -d)
+          jwt_file=$(mktemp)
+          cleanup() {
+            rm -rf -- "$docker_config" "$jwt_file"
+            docker buildx rm ci-builder >/dev/null 2>&1 || true
+          }
+          trap cleanup EXIT
+          export DOCKER_CONFIG="$docker_config"
+
+          /opt/spire/bin/spire-agent api fetch jwt \
+            -audience zot \
+            -socketPath "$SPIRE_AGENT_SOCKET" \
+            -output json >"$jwt_file"
+          # shellcheck disable=SC2016
+          jq -er '.[0].svids[0].svid' "$jwt_file" | \
+            docker login "$PUSH_REGISTRY" --username zot --password-stdin
+
+          docker buildx create --name ci-builder --driver docker-container --use
+
+          publish() {
+            local repository=$1
+            local dockerfile=$2
+            local metadata=$3
+            docker buildx build \
+              --builder ci-builder \
+              --platform linux/amd64 \
+              --file "$dockerfile" \
+              --tag "${PUSH_REGISTRY}/${repository}:${image_tag}" \
+              --tag "${PUSH_REGISTRY}/${repository}:main" \
+              --provenance=mode=max \
+              --sbom=true \
+              --metadata-file "$metadata" \
+              --push \
+              .
+          }
+
+          publish \
+            "$CONTROLLER_REPOSITORY" \
+            container/controller.Dockerfile \
+            controller-metadata.json
+          publish \
+            "$RUNNER_REPOSITORY" \
+            container/runner.Dockerfile \
+            runner-metadata.json
+
+          controller_digest=$(
+            # shellcheck disable=SC2016
+            jq -er '."containerimage.digest"' controller-metadata.json
+          )
+          runner_digest=$(
+            # shellcheck disable=SC2016
+            jq -er '."containerimage.digest"' runner-metadata.json
+          )
+          controller_ref="${PULL_REGISTRY}/${CONTROLLER_REPOSITORY}@${controller_digest}"
+          runner_ref="${PULL_REGISTRY}/${RUNNER_REPOSITORY}@${runner_digest}"
+
+          printf 'controller=%s\nrunner=%s\n' "$controller_ref" "$runner_ref"
+          if [[ -n "${GITHUB_STEP_SUMMARY:-}" ]]; then
+            {
+              printf '## Published images\n\n'
+              # shellcheck disable=SC2016
+              printf -- '- Controller: `%s`\n' "$controller_ref"
+              # shellcheck disable=SC2016
+              printf -- '- Runner: `%s`\n' "$runner_ref"
+              # shellcheck disable=SC2016
+              printf -- '- Source: `%s`\n' "$GITHUB_SHA"
+            } >>"$GITHUB_STEP_SUMMARY"
+          fi

.github/actionlint.yaml

@@ -0,0 +1,5 @@
+---
+self-hosted-runner:
+  labels:
+    - pod
+    - vm

scripts/gitea-microvm-guest-runner

@@ -7,7 +7,7 @@ runner_name=${3:?runner name is required}
 runner_labels=${4:?runner labels are required}
 token_file=/run/gitea-runner-registration-token
 config_file=${GITEA_RUNNER_CONFIG_FILE:-/etc/gitea-runner/config-vm-bootstrap.yaml}
-export HOME=${HOME:-/root}
+export HOME="${HOME:-/root}"
 
 cleanup() {
     rm -f -- "$token_file"