name: tea.xyz/pantry/actions/cache
description: cache deno deps

inputs:
  cache-name:
    description: name of the job to use on the cache key
    required: true

runs:
  using: composite
  steps:
    - run: |
        if test "$RUNNER_OS" = "macOS"; then
          echo "cache=~/Library/Caches/deno" >> $GITHUB_OUTPUT
        else
          echo "cache=~/.cache/deno" >> $GITHUB_OUTPUT
        fi
      id: os-cache
      shell: sh

    - uses: actions/cache@v3
      with:
        path: |
          ~/.deno
          ${{ steps.os-cache.outputs.cache }}
        # This isn't perfect (can't hash stuff outside github.workspace, and if the there scripts change, the hash won't)
        # but it's good enough for now. It's slightly conservative, since it monitors all .ts files, but that's fine.
        key: ${{ runner.os }}-deno-${{ inputs.cache-name }}-${{ hashFiles('**/deno.jsonc', '**/*.ts') }}