linux-docker-build.yml

name: Build and Push Docker Image to GHCR

on:
  # Trigger the workflow on push or pull request for the main branch
  push:
  pull_request:

jobs:
  Build-Docker-Image:
    runs-on: ubuntu-latest

    steps:
    # Step 1: Check out the repository code
    - name: Check out repository code
      uses: actions/checkout@v2

    # Step 2: Log in to GitHub Container Registry (GHCR)
    - name: Log in to GitHub Container Registry
      uses: docker/login-action@v2
      with:
        registry: ghcr.io
        username: ${{ github.actor }}
        password: ${{ secrets.GITHUB_TOKEN }} # Automatically provided by GitHub

    # Step 3: Cache terminology files (optional, to avoid re-downloading terminology files)
    - name: Cache terminology files
      uses: actions/cache@v2
      with:
        path: ~/terminology
        key: terminology-${{ github.sha }}
        restore-keys: terminology-

    # Step 4: Setup MySQL for the build
    - name: Setup MySQL
      run: |
        docker network create gh
        docker run \
          --network gh \
          --name mysql \
          -e MYSQL_ROOT_PASSWORD=test \
          -e MYSQL_USER=test \
          -e MYSQL_PASSWORD=test \
          -e MYSQL_DATABASE=test \
          -d mysql:8

    # Step 5: Convert repository owner and name to lowercase
    - name: Convert repository owner and name to lowercase
      id: vars
      run: |
        echo "org_name=$(echo ${{ github.repository_owner }} | tr '[:upper:]' '[:lower:]')" >> $GITHUB_ENV
        echo "repo_name=$(basename ${{ github.repository }} | tr '[:upper:]' '[:lower:]')" >> $GITHUB_ENV

    # Step 6: Build the Docker image and tag it for GitHub Container Registry (GHCR)
    - name: Docker Build
      run: |
        docker build --tag ghcr.io/${{ env.org_name }}/fhirserver:nightly .

    # Step 7: Prepare ini file for your FHIR Server with environment variables
    - name: Prepare ini file
      env:
        FHIRSERVER_LOCATIONS_CLONE_PATH: /work/fhirserver
        FHIRSERVER_LOCATIONS_TEST_CASES_CLONE_PATH: /work/bootstrap/source/fhir-test-cases
        FHIRSERVER_LOCATIONS_MARKDOWN_CLONE_PATH: /work/bootstrap/source/delphi-markdown
        FHIRSERVER_LOCATIONS_SNOMED_CACHE_PATH: /terminology/fhir-server/snomed.test.cache
        FHIRSERVER_MYSQL_SERVER: mysql
        FHIRSERVER_EMAIL_SENDER: fhir-server@healthintersections.com.au
        FHIRSERVER_EMAIL_DESTINATION: fhirservertests@gmail.com
        FHIRSERVER_EMAIL_PASSWORD: ${{ secrets.FHIRSERVER_EMAIL_PASSWORD }}
        FHIRSERVER_SSL_CERT_PATH: /work/fhirserver/fixtures/domain.crt
        FHIRSERVER_SSL_KEY_PATH: /work/fhirserver/fixtures/domain.key
        FHIRSERVER_SSL_CACERT_PATH: /work/fhirserver/fixtures/rootCA.crt
        FHIRSERVER_SSL_PASSWORD: password
      run: |
        cat fixtures/test-settings.ini.template | envsubst > ~/test-settings.ini

    # Step 8: Ensure SNOMED cache is present
    - name: Ensure SNOMED cache is present
      run: |
        mkdir -p ~/terminology/fhir-server
        wget -q --no-clobber https://storage.googleapis.com/ig-build/snomed.test.cache -O ~/terminology/fhir-server/snomed.test.cache || true
        ls ~/terminology/fhir-server/snomed.test.cache

    # Step 9: Push the Docker image to GitHub Container Registry (GHCR)
    - name: Push Docker image to GHCR
      run: |
        docker push ghcr.io/${{ env.org_name }}/fhirserver:nightly