I have developed a similar library before: https://github.com/rust-shell-script/bash_cmd_lib/blob/master/src/cmd_lib.sh https://github.com/rust-shell-script/bas

I have developed a similar library before: https://github.com/rust-shell-script/bash_cmd_lib/blob/master/src/cmd_lib.sh https://github.com/rust-shell-script/bash_cmd_lib/blob/maste... which can do temp files cleanup, different levels ofreporting and redirecting all error msgs into log file automatically.