[Checkins] SVN: zc.zookeeperrecipes/trunk/src/zc/zookeeperrecipes/ Tweaked helper script to get ports:
Jim Fulton
jim at zope.com
Wed Feb 22 16:37:28 UTC 2012
Log message for revision 124457:
Tweaked helper script to get ports:
- Allow a trailing / as abbreviation for trailing /providers
- Optional argument for property name.
Changed:
U zc.zookeeperrecipes/trunk/src/zc/zookeeperrecipes/README.txt
U zc.zookeeperrecipes/trunk/src/zc/zookeeperrecipes/__init__.py
-=-
Modified: zc.zookeeperrecipes/trunk/src/zc/zookeeperrecipes/README.txt
===================================================================
--- zc.zookeeperrecipes/trunk/src/zc/zookeeperrecipes/README.txt 2012-02-21 23:21:23 UTC (rev 124456)
+++ zc.zookeeperrecipes/trunk/src/zc/zookeeperrecipes/README.txt 2012-02-22 16:37:25 UTC (rev 124457)
@@ -454,8 +454,7 @@
Raw: zk-port
{'eggs': 'zc.zk [static]',
'entry-points': 'zk-port=time:time',
- 'initialization': "\nimport zc.zk\nzk =
- zc.zk.ZK('zookeeper.example.com:2181/myproj2012-01-26T14:50:24.864772')\nprint zk.get_children(sys.argv[1])[0].split(':')[-1]\nzk.close()\n",
+ 'initialization': "\nargs = sys.argv[1:]\nimport zc.zk\nzk = zc.zk.ZK('zookeeper.example.com:2181/myproj2012-01-26T14:50:24.864772')\npath = args.pop(0)\nif path[-1:] == '/':\n path += 'providers'\nchild = zk.get_children(path)[0]\nif args:\n [prop] = args\n child = zk.get_properties(path + '/' + child)[prop]\nprint child.split(':')[-1]\nzk.close()\n",
'recipe': 'zc.recipe.egg',
'scripts': 'zk-port'}
()
@@ -477,7 +476,7 @@
Change History
==============
-0.2.0 (2011-02-21)
+0.2.0 (2011-02-22)
------------------
Add an option to define buildout-specific helper scripts for working
Modified: zc.zookeeperrecipes/trunk/src/zc/zookeeperrecipes/__init__.py
===================================================================
--- zc.zookeeperrecipes/trunk/src/zc/zookeeperrecipes/__init__.py 2012-02-21 23:21:23 UTC (rev 124456)
+++ zc.zookeeperrecipes/trunk/src/zc/zookeeperrecipes/__init__.py 2012-02-22 16:37:25 UTC (rev 124457)
@@ -165,8 +165,16 @@
return f.read()
zkport = """
+args = sys.argv[1:]
import zc.zk
zk = zc.zk.ZK(%r)
-print zk.get_children(sys.argv[1])[0].split(':')[-1]
+path = args.pop(0)
+if path[-1:] == '/':
+ path += 'providers'
+child = zk.get_children(path)[0]
+if args:
+ [prop] = args
+ child = zk.get_properties(path + '/' + child)[prop]
+print child.split(':')[-1]
zk.close()
"""
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