From 626aa36925a549e759377c3e743040da4a6c0948 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adrian=20Schr=C3=B6ter?= <adrian@suse.de>
Date: Thu, 18 Jun 2009 09:18:17 +0000
Subject: [PATCH] * bump version to 0.119.90 to show that this is a pre version
 * support setlinkrev for entire projects (request from Moblin team) * support
 setlinkrev -u for removing rev elements

---
 NEWS               |  4 ++++
 osc/commandline.py | 25 ++++++++++++++++++++-----
 osc/core.py        | 11 +++++++----
 3 files changed, 31 insertions(+), 9 deletions(-)

diff --git a/NEWS b/NEWS
index 5a7c7d79..a4b9bd91 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,7 @@
+0.120:
+ - support "setlinkrev" for whole projects
+ - support "setlinkrev -u" for removing revision references
+
 0.119:
 - Support new request types
   - "submitreq" command has a new syntax (incompatible !)
diff --git a/osc/commandline.py b/osc/commandline.py
index 07f57fe9..5ce1327b 100755
--- a/osc/commandline.py
+++ b/osc/commandline.py
@@ -836,6 +836,8 @@ Please submit there instead, or use --nodevelproject to force direct submission.
 
     @cmdln.option('-r', '--revision', metavar='rev',
                   help='use the specified revision.')
+    @cmdln.option('-u', '--unset', action='store_true',
+                  help='remove revision in link, it will point always to latest revision')
     def do_setlinkrev(self, subcmd, opts, *args):
         """${cmd_name}: Updates a revision number in a source link.
 
@@ -844,12 +846,13 @@ Please submit there instead, or use --nodevelproject to force direct submission.
 
         usage:
             osc setlinkrev
-            osc setlinkrev PROJECT PACKAGE
+            osc setlinkrev PROJECT [PACKAGE]
         ${cmd_option_list}
         """
 
         args = slash_split(args)
         apiurl = conf.config['apiurl']
+        package = None
         if not args or len(args) == 0:
             p = findpacs(os.curdir)[0]
             project = p.prjname
@@ -860,18 +863,30 @@ Please submit there instead, or use --nodevelproject to force direct submission.
         elif len(args) == 2:
             project = args[0]
             package = args[1]
+        elif len(args) == 1:
+            project = args[0]
         else:
             raise oscerr.WrongArgs('Incorrect number of arguments.\n\n' \
                   + self.get_cmd_help('setlinkrev'))
 
-        rev, dummy = parseRevisionOption(opts.revision)
-        set_link_rev(apiurl, project, package, rev)
+        if package:
+            packages = [ package ]
+        else:
+            packages = meta_get_packagelist(apiurl, project)
+
+        for p in packages:
+            print "setting revision for package", p
+            if opts.unset:
+               rev=-1
+            else:
+               rev, dummy = parseRevisionOption(opts.revision)
+            set_link_rev(apiurl, project, p, rev)
 
 
-    @cmdln.option('-c', '--current', action='store_true',
-                  help='link fixed against current revision.')
     @cmdln.option('-C', '--cicount', choices=['add', 'copy', 'local'],
                   help='cicount attribute in the link, known values are add, copy, and local, default in buildservice is currently add.')
+    @cmdln.option('-c', '--current', action='store_true',
+                  help='link fixed against current revision.')
     @cmdln.option('-r', '--revision', metavar='rev',
                   help='link the specified revision.')
     @cmdln.option('-f', '--force', action='store_true',
diff --git a/osc/core.py b/osc/core.py
index fb17d65c..c1450de7 100755
--- a/osc/core.py
+++ b/osc/core.py
@@ -5,7 +5,7 @@
 # and distributed under the terms of the GNU General Public Licence,
 # either version 2, or (at your option) any later version.
 
-__version__ = '0.119'
+__version__ = '0.119.90'
 # __store_version__ is to be incremented when the format of the working copy
 # "store" changes in an incompatible way. Please add any needed migration
 # functionality to check_store_version().
@@ -3475,13 +3475,16 @@ def set_link_rev(apiurl, project, package, revision = None):
        e.osc_msg = 'Unable to get _link file in package \'%s\' for project \'%s\'' % (package, project)
        raise
 
+    # set revision element
     if not revision:
        src_project = root.attrib['project']
        src_package = root.attrib['package']
-       revision = show_upstream_rev(apiurl, src_project, src_package);
+       root.attrib['rev'] = show_upstream_rev(apiurl, src_project, src_package);
+    elif revision == -1:
+       del root.attrib['rev']
+    else:
+       root.attrib['rev'] = revision
 
-    # set revision element
-    root.attrib['rev'] = revision
     l = ET.tostring(root)
     # upload _link file again
     http_PUT(url, data=l)