First commit

2026-06-04 13:55:10 +02:00
commit e982acf02c
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+name: Build and Publish Runner Image
+on:
+  push:
+    branches:
+      - main
+  schedule:
+    # Run at 03:00 every Sunday to keep the base image fresh
+    - cron: '0 3 * * 0'
+
+env:
+  # Adjust this if your Gitea domain is different
+  REGISTRY: gitlab.julian-mutter.de 
+  # This automatically evaluates to your user/repo name (e.g., julian/nix-ci-runner)
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build-and-push:
+    # We use the standard ubuntu-latest to build our custom runner
+    runs-on: ubuntu-latest 
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      # Gitea Actions automatically provides a token that can push to its own registry
+      - name: Log in to the Container registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: true
+          # Tags it as 'latest'. If you push to main, it updates 'latest'.
+          tags: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest