config-bash/rc.d/prompt

34 lines
776 B
Bash

#!/bin/bash
# Customize the prompt
if (which powerline-go &> /dev/null); then
function _update_ps1() {
PS1="$(powerline-go -error $?)"
}
if [ "$TERM" != "linux" ] ; then
export PROMPT_COMMAND="_update_ps1; $PROMPT_COMMAND"
fi
else
if [ "$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) "