To display Git branch in Bash prompt append ~/.bashrc file with following content:
parse_git_branch() {
git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/'
}
export PS1="\[\e[92m\]\u@\h \[\e[94m\]\w \[\e[95m\]\$(parse_git_branch)\[\e[00m\]$ "
git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/'
}
export PS1="\[\e[92m\]\u@\h \[\e[94m\]\w \[\e[95m\]\$(parse_git_branch)\[\e[00m\]$ "