Merge pull request #100 from wavespectra/docker

Docker build

.github/workflows/python-publish.yml

@@ -1,19 +1,24 @@
-name: Upload Python Package
+name: Python Packaging and docker build
 
 on:
   release:
     types: [published]
 
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
 permissions:
   contents: read
+  packages: write
 
 jobs:
-  deploy:
+  pypi-release:
     runs-on: ubuntu-latest
     steps:
     -
       name: Checkout repo
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     -
       name: Set up Python
       uses: actions/setup-python@v3
@@ -40,3 +45,32 @@ jobs:
       with:
         password: ${{ secrets.PYPI_API_TOKEN }}
         verbose: true
+
+  docker-publish:
+    runs-on: ubuntu-latest
+    needs: pypi-release
+    steps:
+      -
+        name: Checkout repository
+        uses: actions/checkout@v4
+      -
+        name: Login to the Container registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      -
+        name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+      -
+        name: Build and push Docker image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

Dockerfile

@@ -0,0 +1,18 @@
+FROM  ubuntu:22.04
+
+LABEL maintainer "Rafael Guedes <r.guedes@oceanum.science>"
+LABEL org.opencontainers.image.source=https://github.com/wavespectra/wavespectra
+
+RUN echo "--------------- Installing system libraries ---------------" && \
+    apt update && apt upgrade -y && \
+    DEBIAN_FRONTEND=noninteractive TZ=Etc/UTC apt -y install \
+        gfortran \
+        python3-pip && \
+    apt clean all
+
+RUN update-alternatives --install /usr/bin/python python /usr/bin/python3 1
+
+RUN echo "-------------------- Installing wavespectra --------------------" && \
+    pip install ipython wavespectra[extra]
+
+RUN pip install ipython