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workspace prompt for bash
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BLUE="34;1m" | |
ORANGE="33m" | |
GREEN="32m" | |
RED="31m" | |
ROOT_COLOR="31;4m" | |
ENV_COLOR="$GREEN" # set from puppet or chef, should be RED for prod | |
function _colorify() { | |
echo -en "\[\e[$1\]$2\[\e[0m\]" | |
} | |
function _user_color() { | |
if [[ "$UID" -eq 0 ]]; then | |
echo -en "$(_colorify $ROOT_COLOR "$1")" | |
else | |
echo -n "$1" | |
fi | |
} | |
function _prompt_command() { | |
ret=$? | |
PS1="${_PS1}" | |
if [[ $ret -ne 0 ]]; then | |
PS1="$(_colorify "$ORANGE" "[$ret]"):$PS1" | |
fi | |
} | |
_PS1="$(_user_color "\u")@$(_colorify $ENV_COLOR "\h"):$(_colorify "$BLUE" "\w")$ " | |
PROMPT_COMMAND="_prompt_command" |
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