ExecStartPost
ExecStartPost is a directive used in systemd service unit files. It specifies a command that should be executed after the main service process has successfully started. This directive is useful for performing post-startup tasks that depend on the service being operational.
For example, ExecStartPost could be used to create a temporary file that the service will use, register
It is important to note that if the main service process exits immediately after starting, ExecStartPost will