ci.yaml

name: Hello World CI

on:
  pull_request:
    branches:
      - main
      - staging
      - dev
  push:
    branches:
      - main
      - staging
      - dev
    tags:
      - 'v[0-9]+.[0-9]+.[0-9]+'
  schedule:
    - cron: "0 6 * * *"
  workflow_dispatch:
    inputs:
        dump_context:
          description: Print GH context
          type: boolean
          default: false

env:
  SOME_VAR: "some value"
  SOME_SECRET: ${{ secrets.SAMPLE_SECRET }}

jobs:
  hello-world:
    name: Hello World
    runs-on: ubuntu-latest
    env:
     SOME_OTHER_VAR: "some other value"
    steps:
      - name: Say Hello
        run: echo "Hello World!"
      - name: Use var
        run: echo ${{ env.SOME_VAR }}
      - name: Use secret
        run: |
          echo secret SAMPLE_SECRET = ${{ secrets.SAMPLE_SECRET }}
          echo env SOME_SECRET = ${{ env.SOME_SECRET }}
      - name: Use other var
        run: echo ${{ env.SOME_OTHER_VAR }}
      - name: Yet another var
        env:
          YET_ANOTHER_VAR: "yet another value"
        run: echo ${{ env.YET_ANOTHER_VAR }}

  hello-again:
    name: Hello Again
    runs-on: ubuntu-latest
    steps:
      - name: Say Hello
        run: echo "Hello Again World!"

  conditional-job:
    needs: hello-world
    if: ${{ github.event_name == 'workflow_dispatch' }}
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: optional step
        if: ${{ github.event.inputs.dump_context == 'true' }}
        env:
          GITHUB_CONTEXT: ${{ toJson(github) }}
        run: |
          echo "Github context printed below"
          echo "$GITHUB_CONTEXT"