Command execution (cmd)

The cmd allows you to run shell commands remotely and capture their output.

Available tasks

cmd.run

Execute a shell command on a remote node and return the complete output.

Syntax

jack run <node> cmd.run "<command>" [options...]

Example

jack run node1 cmd.run "ls -la /tmp"

Sample Output

node1

→ output:
    |
      total 0
      drwxrwxrwt 1 root root 32 Sep 10 15:01 .
      drwxr-xr-x 1 root root 24 Sep 10 15:01 ..
      srwxr-xr-x 1 root root  0 Sep 10 15:01 plugin1142520441