bbcda85ea9
which included commits to RCS files with non-trunk default branches. git-svn-id: svn://10.0.0.236/trunk@220027 18797224-902f-48f8-a5cc-f745e15eee43
97 lines
3.2 KiB
Python
Executable File
97 lines
3.2 KiB
Python
Executable File
#!/usr/bin/python
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# This is a program which will poll a (remote) SVN repository, looking for
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# new revisions. It then uses the 'buildbot sendchange' command to deliver
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# information about the Change to a (remote) buildmaster. It can be run from
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# a cron job on a periodic basis, or can be told (with the 'watch' option) to
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# automatically repeat its check every 10 minutes.
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# This script does not store any state information, so to avoid spurious
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# changes you must use the 'watch' option and let it run forever.
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# You will need to provide it with the location of the buildmaster's
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# PBChangeSource port (in the form hostname:portnum), and the svnurl of the
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# repository to watch.
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# 15.03.06 by John Pye
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# 29.03.06 by Niklaus Giger, added support to run under windows, added invocation option
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import subprocess
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import xml.dom.minidom
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import sys
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import time
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import os
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if sys.platform == 'win32':
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import win32pipe
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def getoutput(cmd):
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p = subprocess.Popen(cmd, stdout=subprocess.PIPE)
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return p.stdout.read()
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def checkChanges(repo, master, verbose=False, oldRevision=-1):
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cmd = ["svn", "log", "--non-interactive", "--xml", "--verbose",
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"--limit=1", repo]
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if verbose == True:
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print "Getting last revision of repository: " + repo
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if sys.platform == 'win32':
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f = win32pipe.popen(cmd)
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xml1 = ''.join(f.readlines())
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f.close()
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else:
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xml1 = getoutput(cmd)
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if verbose == True:
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print "XML\n-----------\n"+xml1+"\n\n"
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doc = xml.dom.minidom.parseString(xml1)
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el = doc.getElementsByTagName("logentry")[0]
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revision = el.getAttribute("revision")
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author = "".join([t.data for t in
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el.getElementsByTagName("author")[0].childNodes])
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comments = "".join([t.data for t in
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el.getElementsByTagName("msg")[0].childNodes])
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pathlist = el.getElementsByTagName("paths")[0]
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paths = []
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for p in pathlist.getElementsByTagName("path"):
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paths.append("".join([t.data for t in p.childNodes]))
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if verbose == True:
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print "PATHS"
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print paths
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if revision != oldRevision:
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cmd = ["buildbot", "sendchange", "--master=%s"%master,
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"--revision=%s"%revision, "--username=%s"%author,
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"--comments=%s"%comments]
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cmd += paths
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if verbose == True:
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print cmd
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if sys.platform == 'win32':
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f = win32pipe.popen(cmd)
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print time.strftime("%H.%M.%S ") + "Revision "+revision+ ": "+ ''.join(f.readlines())
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f.close()
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else:
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xml1 = getoutput(cmd)
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else:
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print time.strftime("%H.%M.%S ") + "nothing has changed since revision "+revision
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return revision
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if __name__ == '__main__':
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if len(sys.argv) == 4 and sys.argv[3] == 'watch':
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oldRevision = -1
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print "Watching for changes in repo "+ sys.argv[1] + " master " + sys.argv[2]
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while 1:
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oldRevision = checkChanges(sys.argv[1], sys.argv[2], False, oldRevision)
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time.sleep(10*60) # Check the repository every 10 minutes
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elif len(sys.argv) == 3:
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checkChanges(sys.argv[1], sys.argv[2], True )
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else:
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print os.path.basename(sys.argv[0]) + ": http://host/path/to/repo master:port [watch]"
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