git prompt in windows

git-prompt.sh

PS1='\[\033]0;$PWD\007\]' # set window title
PS1="$PS1"'\[\033[32m\]'  # change to green
PS1="$PS1"'\u@\h '        # user@host<space>
PS1="$PS1"'\[\033[33m\]'  # change to brownish yellow
PS1="$PS1"'\w '           # current working directory<space>
PS1="$PS1"'\[\033[92m\]'  # change to brownish yellow
PS1="$PS1"'\t'            # the current time in 24-hour HH:MM:SS format
if test -z "$WINELOADERNOEXEC"
then
    GIT_EXEC_PATH="$(git --exec-path 2>/dev/null)"
    COMPLETION_PATH="${GIT_EXEC_PATH%/libexec/git-core}"
    COMPLETION_PATH="${COMPLETION_PATH%/lib/git-core}"
    COMPLETION_PATH="$COMPLETION_PATH/share/git/completion"
    if test -f "$COMPLETION_PATH/git-prompt.sh"
    then
        . "$COMPLETION_PATH/git-completion.bash"
        . "$COMPLETION_PATH/git-prompt.sh"
        PS1="$PS1"'\[\033[36m\]'  # change color to cyan
        PS1="$PS1"'`__git_ps1`'   # bash function
    fi
fi
PS1="$PS1"'\[\033[0m\]'        # change color
PS1="$PS1"'\n'                 # new line
PS1="$PS1"'$ '                 # prompt: always $

MSYS2_PS1="$PS1"               # for detection by MSYS2 SDK's bash.basrc

# Evaluate all user-specific Bash completion scripts (if any)
if test -z "$WINELOADERNOEXEC"
then
    for c in "$HOME"/bash_completion.d/*.bash
    do
        # Handle absence of any scripts (or the folder) gracefully
        test ! -f "$c" ||
        . "$c"
    done
fi