Anda dapat melakukannya dengan menambahkan parameter berikut ke file config Anda (/ etc / ssh / sshd_config).
ForceCommand
Forces the execution of the command specified by ForceCommand, ignoring any command supplied by the client and ~/.ssh/rc if present. The command is invoked by using the user's login shell
with the -c option. This applies to shell, command, or subsystem execution. It is most useful inside a Match block. The command originally supplied by the client is available in the
SSH_ORIGINAL_COMMAND environment variable. Specifying a command of “internal-sftp” will force the use of an in-process sftp server that requires no support files when used with
ChrootDirectory.
Opsi lainnya adalah menggunakan file .ssh / rc pada basis per pengguna.
Untuk menggunakan metode ForceCommand Anda cukup menambahkan ForceCommand /usr/bin/ownscript
di bagian bawah file /etc/ssh/sshd_config
(di server).
Scriptnya terlihat seperti ini:
#!/bin/bash
#Script file for ssh
#
#put your commands here
echo "test" > /tmp/test.txt
#
#exit by calling a shell to open for the ssh session
/bin/bash
Jangan lupa chmod skrip sudo chmod +x /usr/bin/ownscript