#!/usr/bin/python
'''
    # DESCRIPTION:
    # Entropy mirrors syncing manager

    Copyright (C) 2007 Fabio Erculiani

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
'''

# Never do "import portage" here, please use entropyTools binding

import os
import sys
import string

sys.path.append('../libraries')
import entropyTools
import activatorTools
from entropyConstants import *

# CONSTANTS
APPNAME = "activator"
APPVERSION = "1.0"
def print_help():
    entropyTools.print_info("Sabayon Linux "+APPNAME+" (C - 2007)")
    entropyTools.print_info("General Options:")
    entropyTools.print_info("  --help\t\tthis output")
    entropyTools.print_info("  --version\t\tprint version")
    entropyTools.print_info("  --verbose\t\tprint debugging info")
    entropyTools.print_info("  --nocolor\t\tdisable colorized output")
    entropyTools.print_info(entropyTools.blue("Tools available: "))
    entropyTools.print_info(" \t"+entropyTools.green(entropyTools.bold("sync"))+entropyTools.yellow("\t\t to sync packages, database and also do some tidy"))
    entropyTools.print_info(" \t"+entropyTools.green(entropyTools.bold("tidy"))+entropyTools.yellow("\t\t to just remove binary packages that are not in the Entropy database anymore"))
    entropyTools.print_info(" \t"+entropyTools.green(entropyTools.bold("packages"))+entropyTools.yellow("\t to manage binary packages"))
    entropyTools.print_info(" \t\t"+entropyTools.red("--ask")+"\t\t\t ask before making any changes")
    entropyTools.print_info(" \t\t"+entropyTools.red("--pretend")+"\t\t just show what would be done")
    entropyTools.print_info(" \t\t"+entropyTools.red("--do-packages-check")+"\t after the syncronization, also check packages checksum")
    entropyTools.print_info(" \t\t"+entropyTools.green("sync")+entropyTools.red("\t\t\t to sync the binary packages across primary mirrors"))
    entropyTools.print_info(" \t"+entropyTools.green(entropyTools.bold("database"))+entropyTools.yellow("\t to manage database status and settings [")+entropyTools.bold("database content won't be touched")+entropyTools.yellow("]"))
    entropyTools.print_info(" \t\t"+entropyTools.green("sync")+entropyTools.red("\t\t\t to sync the database across primary mirrors"))
    entropyTools.print_info(" \t\t"+entropyTools.green("lock")+entropyTools.red("\t\t\t to lock the database(s) status ["+entropyTools.yellow("DANGEROUS")+entropyTools.red("]")))
    entropyTools.print_info(" \t\t"+entropyTools.green("unlock")+entropyTools.red("\t\t\t to unlock the database(s) status ["+entropyTools.yellow("DANGEROUS")+entropyTools.red("]")))
    entropyTools.print_info(" \t\t"+entropyTools.green("download-lock")+entropyTools.red("\t\t to lock the download mirror status"))
    entropyTools.print_info(" \t\t"+entropyTools.green("download-unlock")+entropyTools.red("\t\t to unlock the download mirror status"))
    entropyTools.print_info(" \t\t"+entropyTools.green("lock-status")+entropyTools.red("\t\t to show the current locks status of the mirrors"))

options = sys.argv[1:]

# no color parsing
_options = []
for opt in options:
    if (opt == "--nocolor"):
	entropyTools.nocolor()
    else:
	_options.append(opt)
options = _options

# print version
if (string.join(options).find("--version") != -1) or (string.join(options).find(" -V") != -1):
    entropyTools.print_generic(APPNAME+": "+APPVERSION)
    sys.exit(0)

# print help
if len(options) < 1 or string.join(options).find("--help") != -1 or string.join(options).find(" -h") != -1:
    print_help()
    if len(options) < 1:
	entropyTools.print_error("not enough parameters")
    sys.exit(1)

if (not entropyTools.isRoot()):
    entropyTools.print_error("you must be root in order to run "+APPNAME)
    sys.exit(2)

# sync mirrors tool
elif (options[0] == "sync"):
    activatorTools.sync(options[1:])
    sys.exit(0)
# tidy tool
elif (options[0] == "tidy"):
    activatorTools.sync(options[1:], justTidy = True)
    sys.exit(0)

# database tool
elif (options[0] == "database"):
    activatorTools.database(options[1:])
    sys.exit(0)

# database tool
elif (options[0] == "packages"):
    activatorTools.packages(options[1:])
    sys.exit(0)