launcher

localhost

alias iplocal="echo $(ifconfig -a | perl -nle'/(\d+\.\d+\.\d+\.\d+)/ && print $1' | sed "1 d" | head -n1)";

function localhost() {
    local WORKSPACE=$HOME/Sites;
    local LOCALHOST="$(iplocal)";
    local DIRECTORY=$(pwd);
    local PORT='^[0-9]+$';
    if [[ -z $LOCALHOST ]]; then
        LOCALHOST='localhost';
    fi
    LOCALHOST="http://$LOCALHOST/~$USER";
    if [[ $1 =~ $PORT ]]; then
    # Launch a local web server from specific port
        open "http://localhost:$1/~$USER";
    elif [ `echo "$DIRECTORY" | grep -o "$WORKSPACE.*"` ]; then
    # Launch a local web server from workspace
        AMBIENT=`echo "$DIRECTORY" | sed 's,'"$WORKSPACE"','"$LOCALHOST"','`;
        open "$AMBIENT/$1";
    else
    # Launch a local web server from a directory if isn't workspace folder
        python -m SimpleHTTPServer 8080 &> /dev/null &
        open http://localhost:8080/;
    fi
}