Add Dockerfile and push to registry from CI

Signed-off-by: Mihai Todor <todor@ebi.ac.uk>

Author: mihaitodor

.github/workflows/publish.yml

@@ -41,3 +41,29 @@ jobs:
         with:
           user: ${{ secrets.PYPI_USERNAME }}
           password: ${{ secrets.PYPI_PASSWORD }}
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      - name: Login to DockerHub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          push: true
+          platforms: linux/amd64,linux/arm64/v8
+          tags: |
+            ${{ secrets.DOCKER_USERNAME }}/pdbeccdutils:${{ github.ref_name }}
+            ${{ secrets.DOCKER_USERNAME }}/pdbeccdutils:latest
+      - name: Login to GitLab Container Registry
+        run: echo ${{ secrets.REGISTRY_PASSWORD }} | docker login -u ${{ secrets.REGISTRY_USERNAME }} --password-stdin ${{ vars.REGISTRY_URL }}
+      - name: Build and tag Docker image
+        run: docker build -t ${{ vars.REGISTRY_URL }}/${{ secrets.REGISTRY_USERNAME }}/packages/pdbeccdutils:latest -t ${{ vars.REGISTRY_URL }}/${{ secrets.REGISTRY_USERNAME }}/packages/pdbeccdutils:${{ github.ref_name }} .
+      - name: Push Docker image to GitLab Container Registry
+        run: |
+          docker push ${{ vars.REGISTRY_URL }}/${{ secrets.REGISTRY_USERNAME }}/packages/pdbeccdutils:latest
+          docker push ${{ vars.REGISTRY_URL }}/${{ secrets.REGISTRY_USERNAME }}/packages/pdbeccdutils:${{ github.ref_name }}

Dockerfile

@@ -0,0 +1,9 @@
+FROM python:3.10-slim-bookworm AS builder
+
+RUN apt-get update && \
+    apt-get install -y libexpat1 libxrender1 libxtst6 libxi6
+
+COPY pyproject.toml poetry.lock README.md /ccdutils/
+COPY pdbeccdutils /ccdutils/pdbeccdutils
+
+RUN cd /ccdutils && pip install .