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-rw-r--r--lib/postmap13
1 files changed, 9 insertions, 4 deletions
diff --git a/lib/postmap b/lib/postmap
index 5691c48..7080b25 100644
--- a/lib/postmap
+++ b/lib/postmap
@@ -27,11 +27,16 @@ except ImportError:
# pick the default_detabase_type of the given instance instead.
def file_suffix(instance, db):
if not db:
- cmd = [ os.path.join(os.sep, 'usr', 'sbin', 'postconf') ]
if instance:
- config = os.path.join(os.sep, 'etc', 'postfix-%s' % instance)
- cmd.extend([ '-c', config ])
- cmd.extend([ '-h', 'default_database_type' ])
+ cmd = [ os.path.join(os.sep, 'usr', 'sbin', 'postmulti')
+ , '-x'
+ , '-i', instance
+ , '--'
+ ]
+ else:
+ cmd = []
+ cmd.extend([ os.path.join(os.sep, 'usr', 'sbin', 'postconf')
+ , '-h', 'default_database_type' ])
null = open (os.devnull, 'wb')
db = subprocess.check_output(cmd, stderr=null).rstrip()
null.closed