Install'da Build gibi Class içine girsin, benzer olsunlar demi.

pisi-install

@@ -6,7 +6,7 @@ import sys
 from optparse import OptionParser
 
 sys.path.append("./lib")
-import pisi.install
+from pisi.install import PisiInstall, PisiInstallError
 import pisi.util
 
 class ArgError(Exception):
@@ -37,7 +37,8 @@ def main():
     else:
 	package_fn = args[0]
 
-    pisi.install.install_package_file(package_fn)
+    pi = PisiInstall(package_fn)
+    pi.install()
 
 
 if __name__ == "__main__":

pisi/install.py

@@ -11,42 +11,46 @@ import packagedb
 import dependency
 #import conflicts
 
-class InstallError(Exception):
+class PisiInstallError(Exception):
     pass
 
-def install_package_file(package_fn):
+class PisiInstall:
+	def __init__(self, package_fn):
+		self.install(package_fn)
+
+	def install(self, package_fn):
     
-    package = Package(package_fn, 'r')
+	    package = Package(package_fn, 'r')
-    # extract control files
+	    # extract control files
-    util.clean_dir(ctx.install_dir())
+	    util.clean_dir(ctx.install_dir())
-    ui.info('extracting files\n')
+	    ui.info('extracting files\n')
-    package.extract_PISI_files(ctx.install_dir())
+	    package.extract_PISI_files(ctx.install_dir())
 
-    # verify package
+    	# verify package
-    # check if we have all required files
+	    # check if we have all required files
 
-    metadata = MetaData()
+	    metadata = MetaData()
-    metadata.read(ctx.install_dir() + '/metadata.xml')
+	    metadata.read(ctx.install_dir() + '/metadata.xml')
-    # check package semantics
+	    # check package semantics
-    if not metadata.verify():
+	    if not metadata.verify():
-        raise InstallError("MetaData format wrong")
+	        raise InstallError("MetaData format wrong")
 
-    # check file system requirements
+    	# check file system requirements
-    # what to do if / is split into /usr, /var, etc.?
+	    # what to do if / is split into /usr, /var, etc.?
 
-    # check conflicts
+    	# check conflicts
-    # check dependencies
+	    # check dependencies
-    if not dependency.installable(metadata.packages[0].name):
+	    if not dependency.installable(metadata.packages[0].name):
-        raise InstallError("Package not installable")
+	        raise InstallError("Package not installable")
 
-    # unzip package in place
+    	# unzip package in place
-    package.extract_dir_flat(ctx.destdir)
+	    package.extract_dir_flat(ctx.destdir)
+	
+    	# update databases
 
-    # update databases
+	    # installdb
-
+	    installdb.install(metadata.packages[0].name,
-    # installdb
+	                      metadata.source.version,
-    installdb.install(metadata.packages[0].name,
+	                      metadata.source.release,
-                      metadata.source.version,
+	                      ctx.install_dir() + '/files.xml')
-                      metadata.source.release,
-                      ctx.install_dir() + '/files.xml')