A script I use for displaying info about my systems as I work. I find it very useful.
Shell Name and version
Uptime (REQUIRES: procps)
Time and Date
Disk usage for current file system (that the working directory is on)
Git Branch name (Green if nomal, red if ahead of remote, uncommited changes, or untracked files) (REQUIRES: git)
Battery info if a battery is present (REQUIRES: acpi)
Jobs if any are running
Exit Code info if last process exited with non-zero
The script was designed to work with GNU Bash, but should also run in ZSH
Add the following lines to your .bashrc
PROMPT_COMMAND="source ~/.path-to-script.sh"The prompt script relies on the variable BASHRC_PROMPTCOMMAND for how it should behave.
| Value | Behavior |
|---|---|
| NULL | Sets BASHRC_PROMPTCOMMAND to "1" |
| 0 | Outputs Nothing |
| 1 | Outputs Info Box and Exit Code |
| 2 | Outputs Exit Code Only |
| 3 | Outputs Info Box Only |