backend_dev.yml

# Docs for the Azure Web Apps Deploy action: https://github.com/Azure/webapps-deploy
# More GitHub Actions for Azure: https://github.com/Azure/actions
# More info on Python, GitHub Actions, and Azure App Service: https://aka.ms/python-webapps-actions
# A good guide for Python Azure action: https://azure.github.io/AppService/2020/12/11/cicd-for-python-apps.html
# The actual command that runs to initiate our servers on dev/prod isn't shown in the GH action. Instead, go to the following URL, and then click the "General Settings" tab:
# Dev: https://portal.azure.com/#@live.johnshopkins.edu/resource/subscriptions/fe24df19-d251-4821-9a6f-f037c93d7e47/resourceGroups/jh-termhub-webapp-rg/providers/Microsoft.Web/sites/termhub/slots/dev/configuration
# Prod: https://portal.azure.com/#@live.johnshopkins.edu/resource/subscriptions/fe24df19-d251-4821-9a6f-f037c93d7e47/resourceGroups/JH-TERMHUB-WEBAPP-RG/providers/Microsoft.Web/sites/termhub/configuration
name: Backend dev - build and deploy

on:
#  push:
#    branches:
#      - develop
#  pull_request:
#    types: [opened, synchronize, reopened, closed]
#    branches:
#      - main
#      - develop
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: true
      - name: Set up Python version
        uses: actions/setup-python@v2
        with:
          python-version: '3.10'
      - name: Print commit hash & branch for rollbacks & troubleshooting
        run: |
          echo "Commit hash: ${{ github.sha }}"
          echo "Branch: ${{ github.ref }}"
      - name: 'Create env file'
        run: |
          mkdir env
          echo "${{ secrets.ENV_FILE }}" > env/.env
          echo "HOSTENV=dev" >> env/.env
      - name: Create and start virtual environment
        run: |
          python3 -m venv venv
          source venv/bin/activate
      - name: Git Large File Store
        run: |
          git lfs install
          cd termhub-vocab
          git lfs pull
      - name: Install dependencies
        run: |
          # Reactivate install upgrades of pip, wheel, &/or setuptools if needed
          # python -m pip install --upgrade pip
          # pip install --upgrade wheel
          # pip install --upgrade setuptools
          pip install -r requirements.txt
          TOKEN=$(grep '^PALANTIR_ENCLAVE_AUTHENTICATION_BEARER_TOKEN=' env/.env | cut -d'=' -f2)
          python3 -m pip install vshub_sdk --upgrade --extra-index-url "https://:${TOKEN}@unite.nih.gov/artifacts/api/repositories/ri.artifacts.main.repository.9bc9cc56-4b8c-4560-9bfb-fba8ade55246/contents/release/pypi/simple" --extra-index-url "https://:${TOKEN}@unite.nih.gov/artifacts/api/repositories/ri.foundry-sdk-asset-bundle.main.artifacts.repository/contents/release/pypi/simple"
# todo: optional: run tests
#      - name: Run tests
#        run: python -m unittest discover -v
      # About: https://azure.github.io/AppService/2020/12/11/cicd-for-python-apps.html
      - name: Upload artifact for deployment jobs
        uses: actions/upload-artifact@v2
        with:
          name: python-app
          path: |
            .
            !venv/

  deploy:
    runs-on: ubuntu-latest
    needs: build
    environment:
      name: 'Backend: Development'
      url: ${{ steps.deploy-to-webapp.outputs.webapp-url }}
    steps:
      # About: https://azure.github.io/AppService/2020/12/11/cicd-for-python-apps.html
      - name: Download artifact from build job
        uses: actions/download-artifact@v2
        with:
          name: python-app
          path: .
      - name: 'Deploy to Azure Web App'
        uses: azure/webapps-deploy@v2
        id: deploy-to-webapp
        with:
          app-name: 'termhub'
          slot-name: 'dev'
          publish-profile: ${{ secrets.AZUREAPPSERVICE_PUBLISHPROFILE_DEV }}