My git prompt script

git_prompt.bash

#!/bin/bash

wget https://raw.githubusercontent.com/git/git/master/contrib/completion/git-prompt.sh -O .bash_git_prompt;

cat >> .bash_profile <<EOF

source ~/.bash_git_prompt
export GIT_PS1_SHOWCOLORHINTS=true
export GIT_PS1_SHOWDIRTYSTATE=true
export GIT_PS1_SHOWUNTRACKEDFILES=true
export GIT_PS1_SHOWUPSTREAM="auto"

export PROMPT_COMMAND='__git_ps1 "\n\[\e[32m\]\u@\h\[\e[0m\]: \[\e[33m\]\w\[\e[0m\]" "\n\$ "'

EOF

Linux-prompt-git-status.md

Run command:

$ bash <(curl -L -s https://goo.gl/eax5A8)