snapshot-github-repositories-popularity-score.yml

name: 3-snapshot-github-repositories-popularity-score
# Save a snapshot of the referenced GitHub repositories popularity score (number of stars + number of watchers) to a dedicated JSON file

# Workflow triggered using GitHub CLI at the end of the execution of the update-readme-with-github-repositories-details workflow if it is Monday - but can also be triggered manually without input parameters
on:
  workflow_dispatch:

# Concurrency configuration for the current workflow - Keep only the latest workflow queued for the considered group
concurrency:
  group: snapshot-github-repositories-popularity-score
  cancel-in-progress: true

jobs:
  snapshot-github-repositories-popularity-score:
    runs-on: ubuntu-latest
    env:
      RUNNER_DEBUG: 1

    steps:
      # Action used to checkout the main branch in the current repository
      #   Community action: https://github.com/actions/checkout
      - name: Checkout
        uses: actions/checkout@v7

      # Set a current date environment variable in the following format: YYYYMMDD
      - name: Set current date as env variable
        id: current_date
        run: echo "NOW=$(date +'%Y%m%d')" >> $env:GITHUB_OUTPUT
        shell: pwsh

      # Set the name of the current day in the week as a variable
      - name: Set the name of the current day in the week as env variable
        id: current_day_in_the_week
        run: echo "DAY=$(date +'%A')" >> $env:GITHUB_OUTPUT
        shell: pwsh

      # If the current day in the week is Monday, take a snapshot of the popularity score of the referenced GitHub repositories - For the tests we will configure the step for the next day (Thursday)
      - name: Take a snapshot of the popularity score of the referenced GitHub repositories
        if: ${{ steps.current_day_in_the_week.outputs.DAY == 'Monday' }}
        run: |
          Write-Host "/********************************************************************************/"
          Write-Host "Install required modules"
          Import-Module .\Scripts\Export-GitHubRepositoriesPopularityScore.ps1 -Force
  
          Write-Host "/********************************************************************************/"
          Write-Host "Take a snapshot of the popularity score of the referenced GitHub repositories"
          $results = Export-GitHubRepositoriesPopularityScore `
            -InputFilePath "${{ vars.DATA_FILE_PATH }}" `
            -OutputFilePath "${{ vars.DATA_SNAPSHOT_FILE_PATH }}" `
            -MetadataOutputFilePath ".\Data\GitHubRepositoriesPopularityScoresSnapshotMetadata.json"
        shell: pwsh

      # Push the changes in the current repository
      - name: Push changes
        run: |
          git config --global user.name 'action@github.com'
          git config --global user.email 'GitHub Action'
  
          git add --all
          git commit -m "GitHub repositories popularity score updated - ${{ steps.current_date.outputs.NOW }}.${{ github.run_number }}"
          git -c http.extraheader="AUTHORIZATION: Bearer ${{ secrets.GITHUB_TOKEN }}" push origin HEAD
        shell: pwsh