name: "install gh"
description: "Install the gh cli in a debian based distro and switches to the PR branch."
inputs:
  pr-number:
    description: "Number of the PR"
    required: true
  GH_TOKEN:
    description: "GitHub token"
    required: true
outputs:
  branch:
    description: "Branch name for the PR"
    value: ${{ steps.branch.outputs.branch }}
runs:
  using: "composite"
  steps:
    - name: Set up git
      shell: bash
      # Here it would get the script from previous step
      run: git config --global --add safe.directory '*'
    - run: gh pr checkout ${{ inputs.pr-number }}
      shell: bash
      env:
        GITHUB_TOKEN: ${{ inputs.GH_TOKEN }}
    - name: Export branch name
      shell: bash
      run: echo "branch=$(git rev-parse --abbrev-ref HEAD)" >> "$GITHUB_OUTPUT"
      id: branch