Skip to content

Instantly share code, notes, and snippets.

@Potherca Potherca/.bashrc
Created Aug 4, 2011

Embed
What would you like to do?
Add coloured branch or revision to prompt when in Git or SVN working directory.
# ------------------------------------------------------
# Enhance prompt when inside git repos
# http://railstips.org/blog/archives/2009/02/02/bedazzle-your-bash-prompt-with-git-info/
# ------------------------------------------------------
function parse_git_branch {
ref=$(git symbolic-ref HEAD 2> /dev/null) || return
echo -e '\E[0;34m'"\033[1m("${ref#refs/heads/}") \033[0m"
}
# ------------------------------------------------------
# Enhance prompt when inside SVN working directories
#
# Inside SVN working directories this will check for updates after each time you
# execute a command. If the response from the server is slow, this can cause
# latency in the prompt cursor appearing. You can disable this by setting
# CHECK_REMOTE to 0.
# ------------------------------------------------------
function get_svn_revision {
CHECK_REMOTE=0
LOCAL_REVISION=$(svn info 2> /dev/null | grep Revision | cut -c11-)
if [ -n "$LOCAL_REVISION" ]; then
if [ "$CHECK_REMOTE" = "1" ]; then
REMOTE_REVISION=$(svn info -r HEAD | grep -i "Revision" | cut -c11-)
if [ "$LOCAL_REVISION" = "$REMOTE_REVISION" ]; then
echo -e '\E[0;32m'"\033[3m($LOCAL_REVISION) \033[0m"
else
echo -e '\E[0;31m'"\033[3m($LOCAL_REVISION) \033[0m"
fi
else
echo -e '\E[0;34m'"\033[3m($LOCAL_REVISION) \033[0m"
fi
fi
}
PS1="$PS1\$(get_svn_revision)\$(parse_git_branch)\$ "
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.