gc.yaml

name: garbage collection

on:
  workflow_call:
    inputs:
      dry_run:
        default: true
        type: boolean
  workflow_dispatch:
    inputs:
      dry_run:
        default: true
        type: boolean
  schedule:
    # Run every Monday at 1pm UTC / 8am ET
    - cron: "0 13 * * 1"

permissions:
  id-token: write
  contents: read

concurrency:
  # keep `gc-` prefix to avoid collisions with other workflows
  # when used with `workflow_call` event
  group: "gc-${{ github.workflow }}-${{ github.ref }}"
  cancel-in-progress: true

defaults:
  run:
    working-directory: ./gc

jobs:
  gc:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Configure AWS Credentials
        uses: aws-actions/configure-aws-credentials@v4
        with:
          role-to-assume: ${{ vars.VM_IMAGES_AWS_ROLE_ARN }}
          aws-region: ${{ vars.AWS_REGION }}
      - name: Install requirements
        run: pip install -r requirements.txt
      - name: Check mypy
        run: mypy main.py collectors/*.py
      - name: Check black
        run: black --check main.py collectors/*.py
      - name: Run garbage collection
        run: python main.py --dry-run="${DRY_RUN}"
        env:
          DRY_RUN: ${{ github.event_name == 'schedule' && 'false' || inputs.dry_run }}