Merge pull request #6 from thebaptiste/metwork

fix: in ssh_process, we exit(1) only if the exit code of the ssh command is not 0

app.py

@@ -96,6 +96,8 @@ def ssh_process(ssh, input_ssh):
 
     stdin, stdout, stderr = ssh.exec_command(command_str)
 
+    ssh_exit_status = stdout.channel.recv_exit_status()
+
     out = "".join(stdout.readlines())
     out = out.strip() if out is not None else None
     if out:
@@ -105,6 +107,9 @@ def ssh_process(ssh, input_ssh):
     err = err.strip() if err is not None else None
     if err:
         print(f"Error: \n{err}")
+
+    if  ssh_exit_status != 0:
+        print(f"ssh exit status: {ssh_exit_status}")
         sys.exit(1)
 
     pass