#!/usr/bin/python

""" Script which moves the result of a command (normally 1 or more rpms, a srpm and a buildlog)  """

# 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 Library 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.
# Copyright 2004 Dries Verachtert

# this script must move the results of one command. it gets the command and the directory where it can find the rpms and the buildlog
# if the commanddir is accepted and if the rpms are moved, then it should return True, otherwise False

import os,string, shutil

def moveCommandResults(command, commanddir):
    print "moveCommandResults start, commanddir:" + commanddir
    webrootdir = "/var/lib/pydar2/webroot/"
    packagesdir = os.path.join(webrootdir, "packages")
    shortname = command.getNameFromSpec()
    print "shortname: " + str(shortname)
    pdir = os.path.join(packagesdir, shortname)
    distroarchtag = command.getDistroArchTag()
    pdirwithdistroarchtag = os.path.join(pdir, distroarchtag)
    print "pdirwithdistroarchtag: " + str(pdirwithdistroarchtag)
    try:
        os.makedirs(pdirwithdistroarchtag)
    except:
        print "exception, dir probably exists already"
    containsRpms = False
    # first check if there are new rpm files
    for entry in os.listdir(commanddir):
        if string.find(entry,".rpm") > 0:
            containsRpms = True
    
    # only if it contains rpms: remove the old ones and copy the new ones
    if containsRpms:
        for entry in os.listdir(pdirwithdistroarchtag):
            print "remove: " + os.path.join(pdirwithdistroarchtag, entry)
            os.remove(os.path.join(pdirwithdistroarchtag, entry))
        # now move the newly created rpms
        for entry in os.listdir(commanddir):
            moveEntry = False
            if string.find(entry, ".rpm") > 0:
                moveEntry = True
            if moveEntry:
                os.rename(os.path.join(commanddir,entry), os.path.join(pdirwithdistroarchtag, entry))
                print "rename: " + os.path.join(commanddir,entry) + " to " + os.path.join(pdirwithdistroarchtag, entry)
    
    # always move the buildlog
    suffix = ""
    if not containsRpms:
        suffix = "-failed"
    os.rename(os.path.join(commanddir,"buildlog.txt.gz"),os.path.join(pdirwithdistroarchtag, shortname + "-" + distroarchtag + suffix + "-buildlog.txt.gz"))
    print "rename: " + os.path.join(commanddir,"buildlog.txt.gz") + " to " + os.path.join(pdirwithdistroarchtag, shortname + "-" + distroarchtag + suffix + "-buildlog.txt.gz")
            
    return True