flow

#!/bin/sh

do_install(){
    if [ ! -d $2/etc/flow/ ];then
        mkdir -p $2/etc/flow/
        echo "Creating $2/etc/flow"
    fi
    echo "Installing $1"
    . $1
    cp $1 $2/etc/flow/$NAME
    install_package $2/
}
do_remove(){
    if [ -e $2/etc/flow/$1 ];then
        . $2/etc/flow/$1
        remove_package $2/
        rm $2/etc/flow/$NAME
    fi
}
do_help(){
    echo "flow install <package> [root] TO INSTALL PACKAGE"
    echo "flow remove <package> [root] TO REMOVE PACKAGE"
    echo "flow help TO PRINT THIS HELP MESSAGE"
}
if [ $UID -ne 0 ];then
    echo "Flow Package Manager Only Run In Root Account."
    exit 0
fi
if [ -n "$1" ];then
    if [ "$1" = "install" ];then
        do_install $2 $3
        exit 0
    fi
    if [ "$1" = "remove" ];then
        do_remove $2 $3
        exit 0
    fi
    if [ "$1" = "help" ];then
        do_help
        exit 0
    fi
    echo "Args are illegal."
fi