By default, launch_shell_job would resolve the command to the absolute filepath of the corresponding executable. This would serve two purposes: checking the command exists and increasing the reproducibility. The relative command name may be changed on the remote over time to point to another executable. By using the absolute filepath this probability is reduced, but of course not fully avoided since the file at the absolute path can still be changed on the remote.
Fixes #72
By default,
launch_shell_jobwould resolve the command to the absolute filepath of the corresponding executable. This would serve two purposes: checking the command exists and increasing the reproducibility. The relative command name may be changed on the remote over time to point to another executable. By using the absolute filepath this probability is reduced, but of course not fully avoided since the file at the absolute path can still be changed on the remote.