name: Lock a workspace

on:
  workflow_dispatch:
  pull_request:
    paths:
      - conda.toml

permissions:
  contents: read

jobs:
  lock:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v7

      - uses: jezdez/conda-presto@main
        id: workspace
        with:
          endpoint: ${{ vars.CONDA_PRESTO_URL }}
          file: conda.toml
          environments: test
          platforms: linux-64,osx-arm64
          format: conda-workspaces-lock-v1
          output: conda.lock

      - uses: actions/upload-artifact@v4
        if: steps.workspace.outputs.solved == 'true'
        with:
          name: conda-lock
          path: conda.lock