context.yml

name: context

on:
  pull_request:
    types:
      - opened
      - synchronize # default
      - ready_for_review
      - labeled
      - unlabeled
      - closed
  workflow_dispatch:

jobs:
  check:
    runs-on: ubuntu-latest
    steps:
      - name: echo toJson(github)
        env:
          GITHUB_CONTEXT: ${{ toJson(github) }}
        run: echo "$GITHUB_CONTEXT"
      - name: github.event.action
        run: |
          echo "- github.event.action : ${{ github.event.action }}"
          echo "- github.event.action : ${{ github.event.action }}" >> "$GITHUB_STEP_SUMMARY"

  label:
    runs-on: ubuntu-latest
    env:
      SKIP: 'FALSE'
    steps:
      - if: ${{ github.event.action == 'labeled' && !contains(toJson('["test", "build"]'), github.event.label.name) }}
        id: skip
        name: ignore unrelavant labels
        run: |
          echo "SKIP=TRUE" >> "$GITHUB_ENV"
          echo "- github.event.action : ${{ github.event.action }}" >> "$GITHUB_STEP_SUMMARY"
          echo "- github.event.label.name : ${{ github.event.label.name }}" >> "$GITHUB_STEP_SUMMARY"

      - name: Dump GitHub context
        if: ${{ env.SKIP != 'TRUE' }}
        env:
          GITHUB_CONTEXT: ${{ toJson(github) }}
        run: |
          echo "$GITHUB_CONTEXT"
          echo "- github.event.action : ${{ github.event.action }}" >> "$GITHUB_STEP_SUMMARY"

      - if: ${{ contains( github.event.pull_request.labels.*.name, 'test') }}
        name: check if a pr has test label
        run: |
          echo "- github.event.pull_request.labels has 'test'" >> "$GITHUB_STEP_SUMMARY"