]> git.decadent.org.uk Git - dak.git/blobdiff - dak/import_archive.py
let's use pythonesque imports, shall we?
[dak.git] / dak / import_archive.py
index 86bcbec510c05ee633b9c7860fae84843ad6f911..203221bee9d01a92e8c50d5c9219511765b3e8ac 100755 (executable)
@@ -1,8 +1,7 @@
 #!/usr/bin/env python
 
 # Populate the DB
-# Copyright (C) 2000, 2001, 2002, 2003, 2004  James Troup <james@nocrew.org>
-# $Id: neve,v 1.20 2004-06-17 14:59:57 troup Exp $
+# Copyright (C) 2000, 2001, 2002, 2003, 2004, 2006  James Troup <james@nocrew.org>
 
 # 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
@@ -39,7 +38,9 @@
 
 import commands, os, pg, re, sys, time
 import apt_pkg
-import db_access, utils
+from daklib import database
+from daklib import utils
+from daklib.dak_exceptions import *
 
 ###############################################################################
 
@@ -76,7 +77,7 @@ reject_message = ""
 ################################################################################
 
 def usage(exit_code=0):
-    print """Usage: neve
+    print """Usage: dak import-archive
 Initializes a projectB database from an existing archive
 
   -a, --action              actually perform the initalization
@@ -98,8 +99,8 @@ def check_signature (filename):
         return None
 
     status_read, status_write = os.pipe()
-    cmd = "gpgv --status-fd %s --keyring %s --keyring %s %s" \
-          % (status_write, Cnf["Dinstall::PGPKeyring"], Cnf["Dinstall::GPGKeyring"], filename)
+    cmd = "gpgv --status-fd %s %s %s" \
+          % (status_write, utils.gpg_keyring_args(), filename)
     (output, status, exit_status) = utils.gpgv_get_status_output(cmd, status_read, status_write)
 
     # Process the status-fd output
@@ -232,13 +233,13 @@ def update_locations ():
     projectB.query("DELETE FROM location")
     for location in Cnf.SubTree("Location").List():
         SubSec = Cnf.SubTree("Location::%s" % (location))
-        archive_id = db_access.get_archive_id(SubSec["archive"])
+        archive_id = database.get_archive_id(SubSec["archive"])
         type = SubSec.Find("type")
         if type == "legacy-mixed":
             projectB.query("INSERT INTO location (path, archive, type) VALUES ('%s', %d, '%s')" % (location, archive_id, SubSec["type"]))
         else:
             for component in Cnf.SubTree("Component").List():
-                component_id = db_access.get_component_id(component)
+                component_id = database.get_component_id(component)
                 projectB.query("INSERT INTO location (path, component, archive, type) VALUES ('%s', %d, %d, '%s')" %
                                (location, component_id, archive_id, SubSec["type"]))
 
@@ -256,7 +257,7 @@ def update_suites ():
             if SubSec.has_key(i):
                 projectB.query("UPDATE suite SET %s = '%s' WHERE suite_name = '%s'" % (i.lower(), SubSec[i], suite.lower()))
         for architecture in Cnf.ValueList("Suite::%s::Architectures" % (suite)):
-            architecture_id = db_access.get_architecture_id (architecture)
+            architecture_id = database.get_architecture_id (architecture)
             projectB.query("INSERT INTO suite_architectures (suite, architecture) VALUES (currval('suite_id_seq'), %d)" % (architecture_id))
 
 def update_override_type():
@@ -272,7 +273,7 @@ def update_priority():
 def update_section():
     projectB.query("DELETE FROM section")
     for component in Cnf.SubTree("Component").List():
-        if Cnf["Natalie::ComponentPosition"] == "prefix":
+        if Cnf["Control-Overrides::ComponentPosition"] == "prefix":
             suffix = ""
             if component != 'main':
                 prefix = component + '/'
@@ -280,7 +281,6 @@ def update_section():
                 prefix = ""
         else:
             prefix = ""
-            component = component.replace("non-US/", "")
             if component != 'main':
                 suffix = '/' + component
             else:
@@ -298,7 +298,7 @@ def get_location_path(directory):
     try:
         path = q.getresult()[0][0]
     except:
-        utils.fubar("[neve] get_location_path(): Couldn't get path for %s" % (directory))
+        utils.fubar("[import-archive] get_location_path(): Couldn't get path for %s" % (directory))
     location_path_cache[directory] = path
     return path
 
@@ -307,7 +307,7 @@ def get_location_path(directory):
 def get_or_set_files_id (filename, size, md5sum, location_id):
     global files_id_cache, files_id_serial, files_query_cache
 
-    cache_key = "~".join((filename, size, md5sum, repr(location_id)))
+    cache_key = "_".join((filename, size, md5sum, repr(location_id)))
     if not files_id_cache.has_key(cache_key):
         files_id_serial += 1
         files_query_cache.write("%d\t%s\t%s\t%s\t%d\t\\N\n" % (files_id_serial, filename, size, md5sum, location_id))
@@ -321,10 +321,10 @@ def process_sources (filename, suite, component, archive):
     global source_cache, source_query_cache, src_associations_query_cache, dsc_files_query_cache, source_id_serial, src_associations_id_serial, dsc_files_id_serial, source_cache_for_binaries, orig_tar_gz_cache, reject_message
 
     suite = suite.lower()
-    suite_id = db_access.get_suite_id(suite)
+    suite_id = database.get_suite_id(suite)
     try:
         file = utils.open_file (filename)
-    except utils.cant_open_exc:
+    except CantOpenError:
         utils.warn("can't open '%s'" % (filename))
         return
     Scanner = apt_pkg.ParseTagFile(file)
@@ -342,14 +342,14 @@ def process_sources (filename, suite, component, archive):
             utils.fubar("%s not found." % (dsc_file))
         install_date = time.strftime("%Y-%m-%d", time.localtime(os.path.getmtime(dsc_file)))
         fingerprint = check_signature(dsc_file)
-        fingerprint_id = db_access.get_or_set_fingerprint_id(fingerprint)
+        fingerprint_id = database.get_or_set_fingerprint_id(fingerprint)
         if reject_message:
             utils.fubar("%s: %s" % (dsc_file, reject_message))
         maintainer = Scanner.Section["maintainer"]
         maintainer = maintainer.replace("'", "\\'")
-        maintainer_id = db_access.get_or_set_maintainer_id(maintainer)
+        maintainer_id = database.get_or_set_maintainer_id(maintainer)
         location = get_location_path(directory.split('/')[0])
-        location_id = db_access.get_location_id (location, component, archive)
+        location_id = database.get_location_id (location, component, archive)
         if not directory.endswith("/"):
             directory += '/'
         directory = poolify (directory, location)
@@ -363,7 +363,7 @@ def process_sources (filename, suite, component, archive):
             (md5sum, size, filename) = line.strip().split()
             # Don't duplicate .orig.tar.gz's
             if filename.endswith(".orig.tar.gz"):
-                cache_key = "%s~%s~%s" % (filename, size, md5sum)
+                cache_key = "%s_%s_%s" % (filename, size, md5sum)
                 if orig_tar_gz_cache.has_key(cache_key):
                     id = orig_tar_gz_cache[cache_key]
                 else:
@@ -376,9 +376,9 @@ def process_sources (filename, suite, component, archive):
             if filename.endswith(".dsc"):
                 files_id = id
         filename = directory + package + '_' + no_epoch_version + '.dsc'
-        cache_key = "%s~%s" % (package, version)
+        cache_key = "%s_%s" % (package, version)
         if not source_cache.has_key(cache_key):
-            nasty_key = "%s~%s" % (package, version)
+            nasty_key = "%s_%s" % (package, version)
             source_id_serial += 1
             if not source_cache_for_binaries.has_key(nasty_key):
                 source_cache_for_binaries[nasty_key] = source_id_serial
@@ -404,10 +404,10 @@ def process_packages (filename, suite, component, archive):
     count_total = 0
     count_bad = 0
     suite = suite.lower()
-    suite_id = db_access.get_suite_id(suite)
+    suite_id = database.get_suite_id(suite)
     try:
         file = utils.open_file (filename)
-    except utils.cant_open_exc:
+    except CantOpenError:
         utils.warn("can't open '%s'" % (filename))
         return
     Scanner = apt_pkg.ParseTagFile(file)
@@ -416,11 +416,11 @@ def process_packages (filename, suite, component, archive):
         version = Scanner.Section["version"]
         maintainer = Scanner.Section["maintainer"]
         maintainer = maintainer.replace("'", "\\'")
-        maintainer_id = db_access.get_or_set_maintainer_id(maintainer)
+        maintainer_id = database.get_or_set_maintainer_id(maintainer)
         architecture = Scanner.Section["architecture"]
-        architecture_id = db_access.get_architecture_id (architecture)
+        architecture_id = database.get_architecture_id (architecture)
         fingerprint = "NOSIG"
-        fingerprint_id = db_access.get_or_set_fingerprint_id(fingerprint)
+        fingerprint_id = database.get_or_set_fingerprint_id(fingerprint)
         if not Scanner.Section.has_key("source"):
             source = package
         else:
@@ -434,20 +434,20 @@ def process_packages (filename, suite, component, archive):
             source_version = version
         filename = Scanner.Section["filename"]
         location = get_location_path(filename.split('/')[0])
-        location_id = db_access.get_location_id (location, component, archive)
+        location_id = database.get_location_id (location, component, archive)
         filename = poolify (filename, location)
         if architecture == "all":
             filename = re_arch_from_filename.sub("binary-all", filename)
-        cache_key = "%s~%s" % (source, source_version)
+        cache_key = "%s_%s" % (source, source_version)
         source_id = source_cache_for_binaries.get(cache_key, None)
         size = Scanner.Section["size"]
         md5sum = Scanner.Section["md5sum"]
         files_id = get_or_set_files_id (filename, size, md5sum, location_id)
         type = "deb"; # FIXME
-        cache_key = "%s~%s~%s~%d~%d~%d~%d" % (package, version, repr(source_id), architecture_id, location_id, files_id, suite_id)
+        cache_key = "%s_%s_%s_%d_%d_%d_%d" % (package, version, repr(source_id), architecture_id, location_id, files_id, suite_id)
         if not arch_all_cache.has_key(cache_key):
             arch_all_cache[cache_key] = 1
-            cache_key = "%s~%s~%s~%d" % (package, version, repr(source_id), architecture_id)
+            cache_key = "%s_%s_%s_%d" % (package, version, repr(source_id), architecture_id)
             if not binary_cache.has_key(cache_key):
                 if not source_id:
                     source_id = "\N"
@@ -488,17 +488,17 @@ def do_da_do_da ():
     global Cnf, projectB, query_cache, files_query_cache, source_query_cache, src_associations_query_cache, dsc_files_query_cache, bin_associations_query_cache, binaries_query_cache
 
     Cnf = utils.get_conf()
-    Arguments = [('a', "action", "Neve::Options::Action"),
-                 ('h', "help", "Neve::Options::Help")]
+    Arguments = [('a', "action", "Import-Archive::Options::Action"),
+                 ('h', "help", "Import-Archive::Options::Help")]
     for i in [ "action", "help" ]:
-       if not Cnf.has_key("Neve::Options::%s" % (i)):
-           Cnf["Neve::Options::%s" % (i)] = ""
+        if not Cnf.has_key("Import-Archive::Options::%s" % (i)):
+            Cnf["Import-Archive::Options::%s" % (i)] = ""
 
     apt_pkg.ParseCommandLine(Cnf, Arguments, sys.argv)
 
-    Options = Cnf.SubTree("Neve::Options")
+    Options = Cnf.SubTree("Import-Archive::Options")
     if Options["Help"]:
-       usage()
+        usage()
 
     if not Options["Action"]:
         utils.warn("""no -a/--action given; not doing anything.
@@ -514,7 +514,7 @@ Please read the documentation before running this script.
 
     projectB = pg.connect(Cnf["DB::Name"], Cnf["DB::Host"], int(Cnf["DB::Port"]))
 
-    db_access.init (Cnf, projectB)
+    database.init (Cnf, projectB)
 
     print "Adding static tables from conf file..."
     projectB.query("BEGIN WORK")
@@ -528,12 +528,12 @@ Please read the documentation before running this script.
     update_section()
     projectB.query("COMMIT WORK")
 
-    files_query_cache = utils.open_file(Cnf["Neve::ExportDir"]+"files","w")
-    source_query_cache = utils.open_file(Cnf["Neve::ExportDir"]+"source","w")
-    src_associations_query_cache = utils.open_file(Cnf["Neve::ExportDir"]+"src_associations","w")
-    dsc_files_query_cache = utils.open_file(Cnf["Neve::ExportDir"]+"dsc_files","w")
-    binaries_query_cache = utils.open_file(Cnf["Neve::ExportDir"]+"binaries","w")
-    bin_associations_query_cache = utils.open_file(Cnf["Neve::ExportDir"]+"bin_associations","w")
+    files_query_cache = utils.open_file(Cnf["Import-Archive::ExportDir"]+"files","w")
+    source_query_cache = utils.open_file(Cnf["Import-Archive::ExportDir"]+"source","w")
+    src_associations_query_cache = utils.open_file(Cnf["Import-Archive::ExportDir"]+"src_associations","w")
+    dsc_files_query_cache = utils.open_file(Cnf["Import-Archive::ExportDir"]+"dsc_files","w")
+    binaries_query_cache = utils.open_file(Cnf["Import-Archive::ExportDir"]+"binaries","w")
+    bin_associations_query_cache = utils.open_file(Cnf["Import-Archive::ExportDir"]+"bin_associations","w")
 
     projectB.query("BEGIN WORK")
     # Process Sources files to popoulate `source' and friends
@@ -581,17 +581,17 @@ Please read the documentation before running this script.
     binaries_query_cache.close()
     bin_associations_query_cache.close()
     print "Writing data to `files' table..."
-    projectB.query("COPY files FROM '%s'" % (Cnf["Neve::ExportDir"]+"files"))
+    projectB.query("COPY files FROM '%s'" % (Cnf["Import-Archive::ExportDir"]+"files"))
     print "Writing data to `source' table..."
-    projectB.query("COPY source FROM '%s'" % (Cnf["Neve::ExportDir"]+"source"))
+    projectB.query("COPY source FROM '%s'" % (Cnf["Import-Archive::ExportDir"]+"source"))
     print "Writing data to `src_associations' table..."
-    projectB.query("COPY src_associations FROM '%s'" % (Cnf["Neve::ExportDir"]+"src_associations"))
+    projectB.query("COPY src_associations FROM '%s'" % (Cnf["Import-Archive::ExportDir"]+"src_associations"))
     print "Writing data to `dsc_files' table..."
-    projectB.query("COPY dsc_files FROM '%s'" % (Cnf["Neve::ExportDir"]+"dsc_files"))
+    projectB.query("COPY dsc_files FROM '%s'" % (Cnf["Import-Archive::ExportDir"]+"dsc_files"))
     print "Writing data to `binaries' table..."
-    projectB.query("COPY binaries FROM '%s'" % (Cnf["Neve::ExportDir"]+"binaries"))
+    projectB.query("COPY binaries FROM '%s'" % (Cnf["Import-Archive::ExportDir"]+"binaries"))
     print "Writing data to `bin_associations' table..."
-    projectB.query("COPY bin_associations FROM '%s'" % (Cnf["Neve::ExportDir"]+"bin_associations"))
+    projectB.query("COPY bin_associations FROM '%s'" % (Cnf["Import-Archive::ExportDir"]+"bin_associations"))
     print "Committing..."
     projectB.query("COMMIT WORK")