build_deploy_container.yaml

name: Build and Push Docker and Singularity Images

on:
  release:
    types: [created]
  workflow_dispatch:
      inputs:
        tag:
          description: 'Tag for the release'
          required: false
          default: ''

jobs:
  build-and-deploy:
    runs-on: ubuntu-latest

    env:
      DOCKER_HUB_USERNAME: ${{ secrets.DOCKER_HUB_USERNAME }}
      DOCKER_HUB_PASSWORD: ${{ secrets.DOCKER_HUB_PASSWORD }}
      SINGULARITY_LIBRARY_TOKEN: ${{ secrets.SINGULARITY_LIBRARY_TOKEN }}
      DOCKER_IMAGE_NAME: opaino/genopred_pipeline
      SINGULARITY_IMAGE_NAME: library://opain/genopred
      IMAGE_TAG: ${{ github.ref_name }}
      DOCKERFILE_PATH: pipeline/misc/docker/Dockerfile

    steps:
    - name: Checkout code
      uses: actions/checkout@v2

    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v3

    - name: Login to Docker Hub
      run: echo "${{ secrets.DOCKER_HUB_PASSWORD }}" | docker login -u "${{ secrets.DOCKER_HUB_USERNAME }}" --password-stdin

    - name: Set Tag
      id: set_tag
      run: |
        if [ "${{ github.event_name }}" == "release" ]; then
          echo "::set-output name=tag::${{ github.event.release.tag_name }}"
        else
          echo "::set-output name=tag::${{ github.event.inputs.tag || github.sha }}"
        fi

#    - name: Set up Docker Buildx
#      run: |
#        docker buildx build --platform linux/amd64 -f $DOCKERFILE_PATH -t $DOCKER_IMAGE_NAME:latest -t $DOCKER_IMAGE_NAME:${{ steps.set_tag.outputs.tag }} --push .
#
              
    - name: Setup singularity
      uses: eWaterCycle/setup-singularity@v7
      with:
        singularity-version: 3.8.3
    
    - name: Convert Docker Image to Singularity SIF
      run: |
        docker pull $DOCKER_IMAGE_NAME:latest
        singularity build ${GITHUB_WORKSPACE}/image.sif docker-daemon://${DOCKER_IMAGE_NAME}:latest

    - name: Login to Singularity Library
      run: echo "${{ secrets.SINGULARITY_LIBRARY_TOKEN }}" | singularity remote login --tokenfile -

    - name: Push Singularity Image to Singularity Library
      run: |
        singularity push ${GITHUB_WORKSPACE}/image.sif $SINGULARITY_IMAGE_NAME:latest
        singularity push ${GITHUB_WORKSPACE}/image.sif $SINGULARITY_IMAGE_NAME:${{ steps.set_tag.outputs.tag }}