Initial commit

.github/workflows/docker-image.yaml

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+name: Docker Image CI
+
+on:
+  schedule:
+    - cron: '29 15 * * *'
+  push:
+    branches: [ "main" ]
+    tags: [ 'v*.*.*' ]
+  pull_request:
+    branches: [ "main" ]
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+      id-token: write
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Install cosign
+        if: github.event_name != 'pull_request'
+        uses: sigstore/[email protected]
+        with:
+          cosign-release: 'v2.2.2'
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      - name: Log into registry ${{ env.REGISTRY }}
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+      - name: Build and push
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          platforms: linux/amd64,linux/arm64
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

Dockerfile

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+FROM python:3.9.18-alpine
+WORKDIR /app
+COPY server.py .
+expose 8080/tcp
+CMD ["python", "-u", "/app/server.py"]

README.md

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+# teapot
+
+A simple web server that returns http status code 418.

server.py

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+from http.server import BaseHTTPRequestHandler, HTTPServer
+
+bindAddress = ""
+serverPort = 8080
+
+class MyServer(BaseHTTPRequestHandler):
+  def do_GET(self):
+    self.server_version = 'Teapot/1.0.0'
+    self.sys_version = 'Coffee/1.0.0'
+    self.send_response(418)
+    self.send_header("Content-type", "text/plain; charset=utf-8")
+    self.end_headers()
+    self.wfile.write(bytes("I'm a teapot.\n", "utf-8"))
+
+if __name__ == "__main__":
+  webServer = HTTPServer((bindAddress, serverPort), MyServer)
+  print("Server listening on %s:%s" % (bindAddress, serverPort))
+
+  try:
+    webServer.serve_forever()
+  except KeyboardInterrupt:
+    pass
+
+  webServer.server_close()
+  print("Server stopped.")