Add 'repo version' to describe what code we are running
I meant to have this in here, so clients can more easily report
what version of repo they are running.
Signed-off-by: Shawn O. Pearce <sop@google.com>
diff --git a/main.py b/main.py
index f8fcfe2..db4fa0f 100755
--- a/main.py
+++ b/main.py
@@ -46,6 +46,9 @@
global_options.add_option('--no-pager',
dest='no_pager', action='store_true',
help='disable the pager')
+global_options.add_option('--version',
+ dest='show_version', action='store_true',
+ help='display this version of repo')
class _Repo(object):
def __init__(self, repodir):
@@ -69,6 +72,13 @@
argv = []
gopts, gargs = global_options.parse_args(glob)
+ if gopts.show_version:
+ if name == 'help':
+ name = 'version'
+ else:
+ print >>sys.stderr, 'fatal: invalid usage of --version'
+ sys.exit(1)
+
try:
cmd = self.commands[name]
except KeyError:
diff --git a/subcmds/version.py b/subcmds/version.py
new file mode 100644
index 0000000..4f19a0c
--- /dev/null
+++ b/subcmds/version.py
@@ -0,0 +1,35 @@
+#
+# Copyright (C) 2009 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import sys
+from command import Command
+from git_command import git
+from project import HEAD
+
+class Version(Command):
+ common = False
+ helpSummary = "Display the version of repo"
+ helpUsage = """
+%prog
+"""
+
+ def Execute(self, opt, args):
+ rp = self.manifest.repoProject
+ rem = rp.GetRemote(rp.remote.name)
+
+ print 'repo version %s' % rp.work_git.describe(HEAD)
+ print ' (from %s)' % rem.url
+ print git.version().strip()
+ print 'Python %s' % sys.version