Bye bye buildbot 0.7.12.

third_party/buildbot_7_12/buildbot/scripts/reconfig.py

-
-import os, signal, platform
-from twisted.internet import reactor
-
-from buildbot.scripts.logwatcher import LogWatcher, BuildmasterTimeoutError, \
-     ReconfigError
-
-class Reconfigurator:
-    def run(self, config):
-        # Returns "Microsoft" for Vista and "Windows" for other versions
-        if platform.system() in ("Windows", "Microsoft"):
-            print "Reconfig (through SIGHUP) is not supported on Windows."
-            print "The 'buildbot debugclient' tool can trigger a reconfig"
-            print "remotely, but requires Gtk+ libraries to run."
-            return
-
-        basedir = config['basedir']
-        quiet = config['quiet']
-        os.chdir(basedir)
-        f = open("twistd.pid", "rt")
-        self.pid = int(f.read().strip())
-        if quiet:
-            os.kill(self.pid, signal.SIGHUP)
-            return
-
-        # keep reading twistd.log. Display all messages between "loading
-        # configuration from ..." and "configuration update complete" or
-        # "I will keep using the previous config file instead.", or until
-        # 10 seconds have elapsed.
-
-        self.sent_signal = False
-        lw = LogWatcher("twistd.log")
-        d = lw.start()
-        d.addCallbacks(self.success, self.failure)
-        reactor.callLater(0.2, self.sighup)
-        reactor.run()
-
-    def sighup(self):
-        if self.sent_signal:
-            return
-        print "sending SIGHUP to process %d" % self.pid
-        self.sent_signal = True
-        os.kill(self.pid, signal.SIGHUP)
-
-    def success(self, res):
-        print """
-Reconfiguration appears to have completed successfully.
-"""
-        reactor.stop()
-
-    def failure(self, why):
-        if why.check(BuildmasterTimeoutError):
-            print "Never saw reconfiguration finish."
-        elif why.check(ReconfigError):
-            print """
-Reconfiguration failed. Please inspect the master.cfg file for errors,
-correct them, then try 'buildbot reconfig' again.
-"""
-        elif why.check(IOError):
-            # we were probably unable to open the file in the first place
-            self.sighup()
-        else:
-            print "Error while following twistd.log: %s" % why
-        reactor.stop()
-
-def reconfig(config):
-    r = Reconfigurator()
-    r.run(config)
-