name: Clear cache weekly

on:
  pull_request:
    paths:
      - ".github/workflows/call-clear-cache.yml"
  workflow_dispatch:
    inputs:
      pattern:
        description: "pattern for cleaning cache"
        default: "pip-|conda"
        required: false
        type: string
      age-days:
        description: "setting the age of caches in days to be dropped"
        required: true
        type: number
        default: 5
  schedule:
    # on Sundays
    - cron: "0 0 * * 0"

jobs:
  cron-clear:
    if: github.event_name == 'schedule' || github.event_name == 'pull_request'
    uses: Lightning-AI/utilities/.github/workflows/cleanup-caches.yml@v0.11.8
    with:
      scripts-ref: v0.11.8
      dry-run: ${{ github.event_name == 'pull_request' }}
      pattern: "latest|docs"
      age-days: 7

  direct-clear:
    if: github.event_name == 'workflow_dispatch' || github.event_name == 'pull_request'
    uses: Lightning-AI/utilities/.github/workflows/cleanup-caches.yml@v0.11.8
    with:
      scripts-ref: v0.11.8
      dry-run: ${{ github.event_name == 'pull_request' }}
      pattern: ${{ inputs.pattern || 'pypi_wheels' }} # setting str in case of PR / debugging
      age-days: ${{ fromJSON(inputs.age-days) || 0 }} # setting 0 in case of PR / debugging