config-bash/rc.d/prompt

56 lines
1.6 KiB
Bash

#!/bin/bash
# Customize the prompt
POWERLINE_LOCATION=$(command -v powerline-go || command -v powerline) &>/dev/null
POWERLINE=$(basename "$POWERLINE_LOCATION")
if [ "${POWERLINE}" = "powerline-go" ]; then
echo "Using $POWERLINE"
function _update_ps1() {
PS1=$($POWERLINE -jobs "$(jobs -p | wc -l)" -error $? -modules "ssh,host,wsl,user,cwd,direnv,venv,perms,git,jobs,exit,root" -modules-right "docker,docker-context,kube,terraform-workspace,termtitle" -newline)
}
if [ "$TERM" != "linux" ]; then _prompt_command_add "_update_ps1" ; fi
elif [ "${POWERLINE}" = "powerline" ]; then
echo "Using $POWERLINE"
# Run powerline daemon
powerline-daemon -q
# Cache powerline location
# To locate this directory, run: pip show powerline-status
export POWERLINE_LOCATION="/home/xavier/.local/lib/python3.10//site-packages/powerline" # Set up powerline environment
export POWERLINE_CONFIG_COMMAND=powerline-config
export POWERLINE_BASH_CONTINUATION=1
export POWERLINE_BASH_SELECT=1# Invoke binding script
. "$POWERLINE_LOCATION/bindings/bash/powerline.sh"
else
if [ "$UID" -eq 0 ]; then
export PS1='\[\e[01;31m\]\u@\h\[\e[01;34m\] \w \$\[\e[0m\] '
else
export PS1='\[\e[01;32m\]\u@\h\[\e[01;34m\] \w \$\[\e[0m\] '
fi
fi
# Limit the path to 3 levels
PROMPT_DIRTRIM=3
# Add a smiley at end of prompt showing last command status code
#smiley() {
# ret_val=$?
# if [ "$ret_val" = "0" ]
# then
# echo -e "\e[01;32m:)\e[0m"
# else
# echo -e "\e[01;31m:(\e[0m"
# fi
#}
#export PS1='\[\e[01;32m\]\u@\h\[\e[01;34m\] \w \$\[\e[0m\] '"\$(smiley) "