check process sshd matching /usr/sbin/sshd
   group system
   group sshd
   start program = "/usr/bin/systemctl start ssh"
   stop  program = "/usr/bin/systemctl stop ssh"
   if failed host localhost port 22 with proto ssh then restart
   if 5 restarts with 5 cycles then timeout
   depend on sshd_bin
   depend on sftp_bin
   depend on sshd_rc
   depend on sshd_rsa_key

 check file sshd_bin with path /usr/sbin/sshd
   group sshd
   include /etc/monit/templates/rootbin

 check file sftp_bin with path /usr/lib/openssh/sftp-server
   group sshd
   include /etc/monit/templates/rootbin

 check file sshd_rsa_key with path /etc/ssh/ssh_host_rsa_key
   group sshd
   include /etc/monit/templates/rootstrict

 check file sshd_ecdsa_key with path /etc/ssh/ssh_host_ecdsa_key
   group sshd
   include /etc/monit/templates/rootstrict

 check file sshd_ed25519_key with path /etc/ssh/ssh_host_ed25519_key
   group sshd
   include /etc/monit/templates/rootstrict

 check file sshd_rc with path /etc/ssh/sshd_config
   group sshd
   include /etc/monit/templates/rootrc