custom bash prompt with git branch

profile

@@ -72,6 +72,16 @@ alias deploy='dandelion deploy'
 alias status='dandelion status'
 alias gw='grunt watch'
 
+# custom bash with current git branch
+function parse_git_dirty {
+  [[ $(git status 2> /dev/null | tail -n1) != "nothing to commit (working directory clean)" ]] && echo "*"
+}
+
+function parse_git_branch {
+  git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e "s/* \(.*\)/[\1$(parse_git_dirty)]/"
+}
+
+export PS1='\u@\h | \w\[\033[0;33m\] $(parse_git_branch) \[\033[00m\]$ '
 
 # use ffmpeg to create nice web-videos and a jpg-still
 ffencode () {