From 8f8ecb2ba27af9438f84a9ec8ccff8543d5c7189 Mon Sep 17 00:00:00 2001
From: Sebastien Luttringer <sebastien.luttringer@smartjog.com>
Date: Thu, 8 Dec 2011 14:31:24 +0100
Subject: [PATCH] create a function to list all images in repoman
---
installsystems/repository.py | 28 ++++++++++++++++++----------
1 file changed, 18 insertions(+), 10 deletions(-)
diff --git a/installsystems/repository.py b/installsystems/repository.py
index 77a60ea..1caf4d5 100644
--- a/installsystems/repository.py
+++ b/installsystems/repository.py
@@ -595,6 +595,22 @@ class RepositoryManager(object):
'''
return [ r.config.name for r in self.repos if r.config.offline ]
+ def images(self, pattern):
+ '''
+ Return a list of available images
+ '''
+ # building image list
+ images = {}
+ for reponame in self.onlines:
+ for img in self[reponame].images():
+ imgname = u"%s/%s:%s" % (reponame, img["name"], img["version"])
+ images[imgname] = img
+ # filter with pattern
+ for k in images.keys():
+ if not fnmatch.fnmatch(k, pattern):
+ del images[k]
+ return images
+
def get(self, name, version=None, best=False):
'''
Crawl repositories to get an image
@@ -664,16 +680,8 @@ class RepositoryManager(object):
long: display output in long format
all images parameter can be given in arguments to displayed
'''
- # building image list
- images = {}
- for reponame in self.onlines:
- for img in self[reponame].images():
- imgname = u"%s/%s:%s" % (reponame, img["name"], img["version"])
- images[imgname] = img
- # filter with pattern
- for k in images.keys():
- if not fnmatch.fnmatch(k, pattern):
- del images[k]
+ # get image list
+ images = self.images(pattern)
# display result
if o_json:
s = json.dumps(images)
--
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