desc-python-bleed.yml

name: desc-python bleed-branch

on: 
  push:
    branches:
      - bleed
  workflow_dispatch:

    
env:
  TEST_TAG: lsstdesc/desc-python:bleed-dev


jobs:
  build:
    name: Build on Ubuntu
    runs-on: ubuntu-22.04
    steps:
      - name: Free Disk Space (Ubuntu)
        uses: jlumbroso/free-disk-space@main
        with:
          # this might remove tools that are actually needed,
          # if set to "true" but frees about 6 GB
          tool-cache: false    
          # all of these default to true, but feel free to set to
          # "false" if necessary for your workflow
          android: true
          dotnet: true
          haskell: true
          large-packages: true
          docker-images: true
          swap-storage: true
          
      - name: Docker login
        uses: docker/login-action@v3
        with:
          username: heather999
          password: '${{ secrets.DOCKERHUB_ACCESSTOK }}'      
      
      - name: checkout desc-python
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          ref: bleed
     
      - name : Get date 
        run: |
          echo "DATE_TAG=$(date "+%F")" >> $GITHUB_ENV 
          echo $GITHUB_WORKSPACE
        
      - name: Set up Docker Buildx
        id: buildx
        uses: docker/setup-buildx-action@v3

      - name: pull old build
        run: |
         docker pull lsstdesc/desc-python:bleed
         docker tag lsstdesc/desc-python:bleed lsstdesc/desc-python:bleed-old
         docker push lsstdesc/desc-python:bleed-old
        
      - name: Build 
        id: docker_build
        uses: docker/build-push-action@v3
        with:
          context: .
          build-args: |
            GH_SHA=${{ github.sha }}
          push: true
          tags: ${{ env.TEST_TAG }}

   
      - name: test image before pushing
        run: |
          docker run --rm ${{ env.TEST_TAG }} /bin/bash -c "source /opt/desc/py/etc/profile.d/conda.sh && conda activate base && python -c 'import astropy'"
          docker tag ${{ env.TEST_TAG }} lsstdesc/desc-python:bleed-${{env.DATE_TAG}}
          docker push lsstdesc/desc-python:bleed-${{env.DATE_TAG}}
          docker tag ${{ env.TEST_TAG }} lsstdesc/desc-python:bleed
          docker push lsstdesc/desc-python:bleed