def importExistingDatabase( self ):
""" imports from the previous installation database system """
for category, package, version in portage.PortageInstance.getInstallables():
# FIXME: we need to adapt this to use prefixes as well
utils.debug( "importing package %s/%s-%s ..." % ( category, package, version ) )
if self.isPkgInstalled( category, package, version ):
utils.debug( 'adding installed package %s/%s-%s' % ( category, package, version ), 1 )
packageObject = self.addInstalled( category, package, version, "" )
packageObject.addFiles( utils.getFileListFromManifest( os.getenv( "KDEROOT" ), package ) )
packageObject.install()
if emergePlatform.isCrossCompilingEnabled():
targetObject = self.addInstalled( category, package, version, os.getenv( "EMERGE_TARGET_PLATFORM" ) )
targetObject.addFiles( utils.getFileListFromManifest( os.path.join( os.getenv( "KDEROOT" ),
os.getenv( "EMERGE_TARGET_PLATFORM" ) ), package ) )
targetObject.install()
def main():
""" Testing the class"""
# add two databases
tempdbpath1 = os.path.join( os.getenv("KDEROOT"), "tmp", "temp1.db" )
tempdbpath2 = os.path.join( os.getenv("KDEROOT"), "tmp", "temp2.db" )
if not os.path.exists( os.path.join( os.getenv( "KDEROOT" ), "tmp" ) ):
os.makedirs( os.path.join( os.getenv( "KDEROOT" ), "tmp" ) )
if os.path.exists( tempdbpath1 ):
os.remove( tempdbpath1 )
if os.path.exists( tempdbpath2 ):
os.remove( tempdbpath2 )
db_temp = InstallDB( tempdbpath1 )
db = InstallDB( tempdbpath2 )
utils.debug( 'testing installation database' )
utils.debug( 'testing if package win32libs/dbus-src with version 1.4.0 is installed: %s' %
db.isPkgInstalled( 'win32libs', 'dbus-src', '1.4.0' ) )
# in case the package is still installed, remove it first silently
if db.isInstalled( 'win32libs', 'dbus-src', '1.4.0' ):
packageList = db.remInstalled( 'win32libs', 'dbus-src', '1.4.0' )
# really commit uninstall
for package in packageList:
package.uninstall()
utils.debug_line()
utils.new_line()
# add a package
utils.debug( 'installing package win32libs/dbus-src-1.4.0 (release)' )
package = db.addInstalled( 'win32libs', 'dbus-src', '1.4.0', 'release' )
package.addFiles( dict().fromkeys( [ 'test', 'test1', 'test2' ], 'empty hash' ) )
# now really commit the package
package.install()
# add another package in a different prefix
utils.debug( 'installing package win32libs/dbus-src-1.4.0 (debug)' )
package = db.addInstalled( 'win32libs', 'dbus-src', '1.4.0', 'debug' )
package.addFiles( dict().fromkeys( [ 'test', 'test1', 'test2' ], 'empty hash' ) )
# now really commit the package
package.install()
utils.debug_line()
utils.new_line()
utils.debug( 'checking installed packages' )
utils.debug( 'get installed package (release): %s' % db.getInstalled( 'win32libs', 'dbus-src', 'release' ) )
utils.debug( 'get installed package (debug): %s' % db.getInstalled( 'win32libs', 'dbus-src', 'debug' ) )
utils.new_line()
utils.debug( 'now trying to remove package & revert it again later' )
# remove the package again
packageList = db.remInstalled( 'win32libs', 'dbus-src', '1.4.0' )
for pac in packageList:
for line in pac.getFiles(): # pylint: disable=W0612
# we could remove the file here
# print line
pass
utils.debug_line()
utils.new_line()
utils.debug( 'checking installed packages' )
utils.debug( 'get installed package (release): %s' % db.getInstalled( 'win32libs', 'dbus-src', 'release' ) )
utils.debug( 'get installed package (debug): %s' % db.getInstalled( 'win32libs', 'dbus-src', 'debug' ) )
utils.debug_line()
utils.new_line()
utils.debug( 'reverting removal' )
# now instead of completing the removal, revert it
for pac in packageList:
pac.revert()
utils.debug( 'checking installed packages' )
utils.debug( 'get installed package (release): %s' % db.getInstalled( 'win32libs', 'dbus-src', 'release' ) )
utils.debug( 'get installed package (debug): %s' % db.getInstalled( 'win32libs', 'dbus-src', 'debug' ) )
utils.debug_line()
db.getInstalled()
db.getInstalled( category='win32libs', prefix='debug' )
db.getInstalled( package='dbus-src' )
utils.new_line()
utils.debug( 'now really remove the package' )
packageList = db.remInstalled( 'win32libs', 'dbus-src', '1.4.0')
for pac in packageList:
utils.debug( 'removing %s files' % len( pac.getFiles() ) )
pac.uninstall()
utils.debug( 'get installed package (release): %s' % db.getInstalled( 'win32libs', 'dbus-src', 'release' ) )
utils.debug( 'get installed package (debug): %s' % db.getInstalled( 'win32libs', 'dbus-src', 'debug' ) )
utils.debug_line()
# test the import from the old style (manifest based) databases
utils.new_line()
db_temp.importExistingDatabase()
print("getInstalled:", db_temp.getInstalled())
print("findInstalled:", portage.findInstalled( 'win32libs', 'dbus-src' ))
print("getFileListFromManifest:", len( utils.getFileListFromManifest( os.getenv( "KDEROOT" ), 'dbus-src' ) ))