X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=dak%2Fgenerate_releases.py;h=ce8f12815009a70a0ea9cb4e77eda77564c197de;hb=543d6b6b93b2c78f41f3f56f46ba7a09ecda7a4e;hp=a849f36db0477323d4f7f524aecd252b6dbd0215;hpb=695759e80feca4d6b2c27143a076d5e2ddf90339;p=dak.git

diff --git a/dak/generate_releases.py b/dak/generate_releases.py
index a849f36d..ce8f1281 100755
--- a/dak/generate_releases.py
+++ b/dak/generate_releases.py
@@ -38,6 +38,7 @@ import time
 import gzip
 import bz2
 import apt_pkg
+import subprocess
 from tempfile import mkstemp, mkdtemp
 import commands
 from sqlalchemy.orm import object_session
@@ -48,6 +49,7 @@ from daklib.dak_exceptions import *
 from daklib.dbconn import *
 from daklib.config import Config
 from daklib.dakmultiprocessing import DakProcessPool, PROC_STATUS_SUCCESS
+import daklib.daksubprocess
 
 ################################################################################
 Logger = None                  #: Our logging object
@@ -83,7 +85,7 @@ def sign_release_dir(suite, dirname):
         if cnf.has_key("Dinstall::SigningPubKeyring"):
             keyring += " --keyring \"%s\"" % cnf["Dinstall::SigningPubKeyring"]
 
-        arguments = "--no-options --batch --no-tty --armour"
+        arguments = "--no-options --batch --no-tty --armour --personal-digest-preferences=SHA256"
 
         relname = os.path.join(dirname, 'Release')
 
@@ -95,20 +97,24 @@ def sign_release_dir(suite, dirname):
         if os.path.exists(inlinedest):
             os.unlink(inlinedest)
 
-        # We can only use one key for inline signing so use the first one in
-        # the array for consistency
-        firstkey = True
-
+        defkeyid=""
         for keyid in suite.signingkeys or []:
-            defkeyid = "--default-key %s" % keyid
-
-            os.system("gpg %s %s %s --detach-sign <%s >>%s" %
-                    (keyring, defkeyid, arguments, relname, dest))
-
-            if firstkey:
-                os.system("gpg %s %s %s --clearsign <%s >>%s" %
-                        (keyring, defkeyid, arguments, relname, inlinedest))
-                firstkey = False
+            defkeyid += "--local-user %s " % keyid
+
+        os.system("gpg %s %s %s --detach-sign <%s >>%s" %
+                  (keyring, defkeyid, arguments, relname, dest))
+        os.system("gpg %s %s %s --clearsign <%s >>%s" %
+                  (keyring, defkeyid, arguments, relname, inlinedest))
+
+class XzFile(object):
+    def __init__(self, filename, mode='r'):
+        self.filename = filename
+    def read(self):
+        cmd = ("xz", "-d")
+        with open(self.filename, 'r') as stdin:
+            process = daklib.daksubprocess.Popen(cmd, stdin=stdin, stdout=subprocess.PIPE)
+            (stdout, stderr) = process.communicate()
+            return stdout
 
 class ReleaseWriter(object):
     def __init__(self, suite):
@@ -176,9 +182,9 @@ class ReleaseWriter(object):
 
         out.write("Architectures: %s\n" % (" ".join([a.arch_string for a in architectures])))
 
-        components = [ c.component_name for c in session.query(Component) ]
+        components = [ c.component_name for c in suite.components ]
 
-        out.write("Components: %s\n" % ( " ".join(map(lambda x: "%s%s" % (suite_suffix, x), components ))))
+        out.write("Components: %s\n" % (" ".join(components)))
 
         # For exact compatibility with old g-r, write out Description here instead
         # of with the rest of the DB fields above
@@ -248,6 +254,8 @@ class ReleaseWriter(object):
                     uncompnotseen[filename[:-3]] = (gzip.GzipFile, filename)
                 elif entry.endswith(".bz2") and entry[:-4] not in uncompnotseen.keys():
                     uncompnotseen[filename[:-4]] = (bz2.BZ2File, filename)
+                elif entry.endswith(".xz") and entry[:-3] not in uncompnotseen.keys():
+                    uncompnotseen[filename[:-3]] = (XzFile, filename)
 
                 fileinfo[filename]['len'] = len(contents)