update-requirements.yaml

name: Update requirements.txt

on:
  schedule:
    - cron: '0 3 1 * *' # Runs every first day of the month @ 3 AM.
  workflow_dispatch: # Allow manual runs

jobs:
  update-requirements:
    runs-on: ubuntu-latest

    steps:
      - name: Setup global variables
        id: global_vars
        run: |
            echo "TODAYS_DAY=$(date '+%d')" >> $GITHUB_ENV # Ex.: 31
            echo "TODAYS_MONTH=$(date '+%m')" >> $GITHUB_ENV # Ex.: 08
            echo "TODAYS_YEAR=$(date '+%Y')" >> $GITHUB_ENV # Ex.: 2025
            
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          python-version: 3.11

      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: 3.11 # Adjust to your required Python version

      - name: Load secrets from 1Password
        id: onepw_secrets
        uses: 1password/load-secrets-action@v2.0.0
        with:
            export-env: true # Export loaded secrets as environment variables
        env:
            OP_SERVICE_ACCOUNT_TOKEN: ${{ secrets.OP_SERVICE_ACCOUNT_TOKEN }}
            GITHUB_TOKEN: "op://rbiv7rvkkrsdlpcrz3bmv7nmcu/GitHub generic action token for all repos/credential"

      - name: Install pur and update requirements file
        run: |
          pip install --upgrade pur
          pur -r requirements.txt

      - name: Remove venv from git tracking
        run: |
          git clean -fdX venv

      - name: Check for changes
        id: check_changes
        run: |
          if git diff --exit-code requirements.txt; then
            echo "changes=false" >> $GITHUB_ENV
          else
            echo "changes=true" >> $GITHUB_ENV
          fi

      - name: Create branch name
        id: create_branch_name
        run: |
            echo "BRANCH=update-requirements-${{ env.TODAYS_YEAR }}-${{ env.TODAYS_MONTH }}-${{ env.TODAYS_DAY }}" >> $GITHUB_OUTPUT

      - name: Create Pull Request
        id: createpr
        if: env.changes == 'true'
        uses: peter-evans/create-pull-request@v7.0.6
        with:
          token: ${{ env.GITHUB_TOKEN }}
          sign-commits: true
          assignees: "fredericsimard"
          branch: ${{ steps.create_branch_name.outputs.BRANCH }}
          commit-message: 'This PR updates the `requirements.txt` file with the latest versions of dependencies.'
          title: 'Monthly `requirements.txt` update'
          body: 'This PR updates the `requirements.txt` file with the latest versions of dependencies.'