Implement fancy Bash Prompt

1 files changed, 15 insertions, 1 deletions

diff --git a/.bashrc b/.bashrc
index ecc83ae..910e58e 100644
--- a/.bashrc
+++ b/.bashrc
@@ -2,6 +2,9 @@
 # ~/.bashrc
 #
 
+# vim: shiftwidth=4 tabstop=4 expandtab
+
+
 # If not running interactively, don't do anything
 [[ $- != *i* ]] && return
 
@@ -30,5 +33,16 @@ parse_git_branch() {
      git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/ (\1)/'
 }
 
-PS1='[\u@\h$(parse_git_branch) \W]\$ '
+get_nonzero_retcode() {
+    retcode=$?
+    if [ "${retcode}" -eq "0" ]
+    then
+        true
+    else
+        echo " ${retcode} "
+    fi
+}
+
+PS1='[\e[31m$(get_nonzero_retcode)\e[0m\e[32;1m$(date +"%H:%M:%S")\e[0m \e[35;1m\u@\h\e[0m\e[33;1m$(parse_git_branch)\e[0m \e[36;1m\W\e[0m]
+$ '