probe/examples/shell.yml at main · linyows/probe · GitHub

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name: Shell Action Examples
description: Demonstrates shell action usage with various configurations

vars:
  ci: "{{CI}}"
  project_dir: "/tmp/probe-shell-demo"
  build_timeout: "30s"

jobs:
- name: Basic Shell Commands
  steps:
  - name: Simple echo
    uses: shell
    with:
      cmd: "echo 'Hello from Shell Action!'"
    test: res.code == 0

  - name: Environment variable usage
    uses: shell
    with:
      cmd: "echo 'Project directory: $PROJECT_DIR'"
      env:
        PROJECT_DIR: "{{vars.project_dir}}"
    test: res.code == 0

  - name: Working directory example
    uses: shell
    with:
      cmd: |
        mkdir -p /tmp/probe-workdir-test
        cd /tmp/probe-workdir-test
        pwd
        ls -la
        cd -
        rm -rf /tmp/probe-workdir-test
      workdir: "/tmp"
    test: res.code == 0

- name: Advanced Shell Usage
  steps:
  - name: Custom shell (bash)
    uses: shell
    with:
      cmd: "echo 'Running in: $0'"
      shell: "/bin/bash"
    test: res.code == 0

  - name: Command with timeout
    uses: shell
    with:
      cmd: "sleep 1 && echo 'Task completed'"
      timeout: "{{vars.build_timeout}}"
    test: res.code == 0

  - name: Error handling example
    uses: shell
    with:
      cmd: "echo 'This will fail' && exit 1"
    test: res.code == 1

  - name: Command not found (exit code 127)
    uses: shell
    with:
      cmd: "nonexistent_command"
    test: res.code == 127

  - name: Permission denied simulation (exit code 126)
    uses: shell
    with:
      cmd: "echo 'exit 126' | sh"
    test: res.code == 126

- name: Output Capture Examples
  steps:
  - name: Capture stdout
    id: output_test
    uses: shell
    with:
      cmd: "echo 'Success message'"
    outputs:
      message: res.stdout
    test: res.code == 0

  - name: Capture stderr
    uses: shell
    with:
      cmd: "echo 'Warning message' >&2"
    test: res.code == 0

  - name: Use previous output
    uses: shell
    with:
      cmd: "echo 'Previous output was: {{outputs.output_test.message}}'"
    test: res.code == 0

- name: Practical Examples
  steps:
  - name: System information
    uses: shell
    with:
      cmd: "uname -a"
    test: res.code == 0

  - name: File operations
    uses: shell
    with:
      cmd: "mkdir -p /tmp/test && echo 'test content' > /tmp/test/file.txt && cat /tmp/test/file.txt"
    test: res.code == 0

  - name: Cleanup
    uses: shell
    with:
      cmd: "rm -rf /tmp/test"
    test: res.code == 0