Add CI/CD

.gitea/workflows/release.yaml

@@ -0,0 +1,44 @@
+name: release
+
+on:
+  schedule:
+    - cron: 0 0 * * 5
+  push:
+    branches:
+      - main
+
+jobs:
+  release-default:
+    runs-on: ubuntu-latest
+    container:
+      image: gitea/runner-images:ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker BuildX
+        uses: docker/setup-buildx-action@v3
+        with:
+          buildkitd-flags: --debug
+
+      - name: Login to DockerHub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_REGISTRY_USER }}
+          password: ${{ secrets.DOCKER_REGISTRY_PASSWORD }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          context: gitolite-cgit
+          file: gitolite-cgit/Dockerfile
+          platforms: |
+            linux/amd64
+            linux/386
+          push: true
+          no-cache: true
+          tags: |
+            rusian/gitolite-cgit:latest