command Backend

Note

This backend is shipped externally at jiav-backend-command.

Warning

This is a risky backend since it allows users to run arbitrary code.

Use it at your own risk.

Execute shell commands.

Attributes

Property	Descrption
cmd	Shell command to execute. [required]
rc	Expected return code. [required]

Examples

Execute a single command and expect a return code equal to 0:

jiav:
  verification_status: "Done"
  verification_steps:
    - name: Check the existence of a command
      backend: shell
      cmd:
        - which
        - ls
      rc: 0

Execute a command and expect to fail with a return code of 1:

jiav:
  verification_status: "Done"
  verification_steps:
    - name: Check the existence of a command
      backend: shell
      cmd:
        - which
        - ls
      rc: 1