ci: add CCMA release builds

.gitea/workflows/01-pr-check.yml

@@ -0,0 +1,40 @@
+name: PR Check
+
+on:
+  pull_request:
+
+jobs:
+  pr_check:
+    name: Project PR check (linux-amd64)
+    runs-on: linux-amd64
+    steps:
+      - name: Checkout repository
+        shell: bash
+        env:
+          CI_MATCHA_GITEA_TOKEN: ${{ secrets.CI_MATCHA_GITEA_TOKEN }}
+        run: |
+          set -euo pipefail
+          if [ -z "${CI_MATCHA_GITEA_TOKEN:-}" ]; then
+            echo "Missing secrets.CI_MATCHA_GITEA_TOKEN" >&2
+            exit 1
+          fi
+          basic=$(python3 -c 'import base64, os; print(base64.b64encode(("matcha:" + os.environ["CI_MATCHA_GITEA_TOKEN"]).encode()).decode())')
+          git init .
+          git remote add origin "https://git.hiabuto.net/${{ github.repository }}.git"
+          git config --global http.https://git.hiabuto.net/.extraheader "AUTHORIZATION: basic ${basic}"
+          git fetch --depth=1 origin "${{ github.event.pull_request.head.ref }}"
+          git checkout --force FETCH_HEAD
+
+      - name: Load central CI templates
+        shell: bash
+        run: |
+          set -euo pipefail
+          git submodule sync --recursive
+          git submodule update --init --remote ci-templates
+          git -C ci-templates rev-parse --short HEAD
+
+      - name: Run config-driven PR check
+        uses: ./ci-templates/actions/ci-runner
+        with:
+          command: pr-check
+          config: ci-config.yaml