A set of small console shortcuts in one script

plz

#!/bin/bash

# A set of console shortcuts. Save it to ~/bin/plz and chmod a+x ~/bin/plz

case "$1" in
    "gi") # Add empty .gitignore to current dir
        [ -f .gitignore ] || touch .gitignore
        ;;
    "ht") # Add restricting .htaccess to current dir
        [ -f .htaccess ] || echo -e "Order Allow,Deny\nDeny From All" > .htaccess
        ;;
    ".git") # Init non-bare GIT repo in current dir
        if [ ! -d .git ]; then
            git init
            git config user.name Sketches
            git config user.email contact@sketches.su
            echo "/cgi-bin" >> .git/info/exclude
            echo "/nbproject" >> .git/info/exclude
            
            if [ ! -f .gitignore ]; then
                touch .gitignore
                
                if [ -d vendor ]; then
                    echo "/vendor" >> .gitignore
                fi
                
                echo "!.gitignore" >> .gitignore
                echo "!.htaccess"  >> .gitignore
            fi
        fi
        ;;
    *)
        echo "Error!"
        sleep 3
        ;;
esac