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author | Fabian Affolter <fabian@bernewireless.net> | 2010-07-13 22:57:01 +0000 |
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committer | Sol Jerome <sol.jerome@gmail.com> | 2010-07-16 16:36:15 -0500 |
commit | f3e981a2031768b05c2c60b5091288f6f1b345f0 (patch) | |
tree | 1ede26eb60ab28c85099681458ca1cb73b633947 /src/lib | |
parent | 0a2480fb18e2cb14c35f8122f4a05ac6e4bb629a (diff) | |
download | bcfg2-f3e981a2031768b05c2c60b5091288f6f1b345f0.tar.gz bcfg2-f3e981a2031768b05c2c60b5091288f6f1b345f0.tar.bz2 bcfg2-f3e981a2031768b05c2c60b5091288f6f1b345f0.zip |
Initial version of a CVS plugin
git-svn-id: https://svn.mcs.anl.gov/repos/bcfg/trunk/bcfg2@5972 ce84e21b-d406-0410-9b95-82705330c041
Diffstat (limited to 'src/lib')
-rw-r--r-- | src/lib/Server/Plugins/Cvs.py | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/src/lib/Server/Plugins/Cvs.py b/src/lib/Server/Plugins/Cvs.py new file mode 100644 index 000000000..ea898c023 --- /dev/null +++ b/src/lib/Server/Plugins/Cvs.py @@ -0,0 +1,47 @@ +import os +from subprocess import Popen, PIPE +import Bcfg2.Server.Plugin + +# for debugging output only +import logging +logger = logging.getLogger('Bcfg2.Plugins.Cvs') + +class Cvs(Bcfg2.Server.Plugin.Plugin, + Bcfg2.Server.Plugin.Version): + """CVS is a version plugin for dealing with Bcfg2 repository.""" + name = 'Cvs' + __version__ = '$Id$' + __author__ = 'bcfg-dev@mcs.anl.gov' + experimental = True + + def __init__(self, core, datastore): + Bcfg2.Server.Plugin.Plugin.__init__(self, core, datastore) + self.core = core + self.datastore = datastore + + # path to cvs directory for Bcfg2 repo + cvs_dir = "%s/CVSROOT" % datastore + + # Read revision from Bcfg2 repo + if os.path.isdir(cvs_dir): + self.get_revision() + else: + logger.error("%s is not a directory" % cvs_dir) + raise Bcfg2.Server.Plugin.PluginInitError + + logger.debug("Initialized cvs plugin with cvs directory = %s" % cvs_dir) + + def get_revision(self): + """Read cvs revision information for the Bcfg2 repository.""" + try: + data = Popen("env LC_ALL=C cvs log", + shell=True, + cwd=self.datastore, + stdout=PIPE).stdout.readlines() + revision = data[3].strip('\n') + except IndexError: + logger.error("Failed to read cvs log; disabling cvs support") + logger.error('''Ran command "cvs log %s"''' % (self.datastore)) + logger.error("Got output: %s" % data) + raise Bcfg2.Server.Plugin.PluginInitError + |