summaryrefslogtreecommitdiffstats
path: root/ipapython/ipautil.py
diff options
context:
space:
mode:
Diffstat (limited to 'ipapython/ipautil.py')
-rw-r--r--ipapython/ipautil.py18
1 files changed, 18 insertions, 0 deletions
diff --git a/ipapython/ipautil.py b/ipapython/ipautil.py
index da6e94c..6bfebca 100644
--- a/ipapython/ipautil.py
+++ b/ipapython/ipautil.py
@@ -1171,3 +1171,21 @@ def bind_port_responder(port, socket_stream=True, socket_timeout=None, responder
s.sendto(responder_data, addr)
finally:
s.close()
+
+def package_installed_name(packages):
+ """
+ Find out which of mutually exclusive packages is installed
+
+ packages is a list of package names to check
+
+ Returns package name or None
+ """
+
+ args = ["/bin/rpm","-q","--queryformat","%{NAME}"]
+ for package in packages:
+ try:
+ (package_name, error, retcode) = run(args+[package])
+ return package_name
+ except CalledProcessError:
+ continue
+ return None