Test docker build job

.github/workflows/main.yml

@@ -4,6 +4,7 @@ on:
   # Triggers the workflow on push or pull request events but only for the main branch
   push:
     branches: [ main ]
+    tags: [v*]
   pull_request:
     branches: [ main ]
 
@@ -49,3 +50,28 @@ jobs:
       # Run integration tests
       - name: Integration tests
         run: make docker-integration-tests
+
+  docker:
+    needs: integration
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v3
+        with:
+          images: tokheim/amqpproxy
+      - name: Login to Dockerhub
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Build and push
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

Dockerfile

@@ -0,0 +1,16 @@
+FROM conanio/clang9 AS builder
+RUN sudo apt-get update && sudo apt-get install -y llvm
+ENV BUILDDIR=/home/conan/build
+ENV CONAN_USER_HOME=/home/conan
+COPY . ./source
+WORKDIR /home/conan/source
+RUN make setup && make init && make
+
+FROM ubuntu:focal
+WORKDIR /amqpproxy
+COPY --from=builder /home/conan/build/bin/ ./
+RUN useradd -ms /bin/bash amqpproxy && \
+    chown -R amqpproxy /amqpproxy && \
+    chmod -R 755 /amqpproxy
+USER amqpproxy
+CMD ["./amqpprox"]