108 lines
3.5 KiB
Python
108 lines
3.5 KiB
Python
import os
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import sys
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import seiscomp.config
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import seiscomp.kernel
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import seiscomp.system
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import seiscomp.bindings2cfg
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def parseBindPort(bind):
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bindToks = bind.split(':')
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if len(bindToks) == 1:
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return int(bindToks[0])
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elif len(bindToks) == 2:
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return int(bindToks[1])
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else:
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return -1
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class Module(seiscomp.kernel.Module):
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def __init__(self, env):
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seiscomp.kernel.Module.__init__(self, env, env.moduleName(__file__))
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# This is a config module which synchronizes bindings with the database
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self.isConfigModule = True
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def updateConfig(self):
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messaging = True
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messagingPort = 18180
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messagingProtocol = 'scmp'
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try:
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messaging = self.env.getBool("messaging.enable")
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except:
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pass
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# If messaging is disabled in kernel.cfg, do not do anything
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if not messaging:
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sys.stdout.write("- messaging disabled, nothing to do\n")
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return 0
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# Load scmaster configuration and figure the bind ports of scmaster out
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cfg = seiscomp.config.Config()
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seiscomp.system.Environment.Instance().initConfig(cfg, "scmaster")
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# First check the unencrypted port and prefer that
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p = parseBindPort(cfg.getString("interface.bind"))
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if p > 0:
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messagingPort = p
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try:
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bind = self.env.getString("messaging.bind")
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bindToks = bind.split(':')
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if len(bindToks) == 1:
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messagingPort = int(bindToks[0])
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elif len(bindToks) == 2:
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messagingPort = int(bindToks[1])
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else:
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sys.stdout.write(
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"E invalid messaging bind parameter: %s\n" % bind)
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sys.stdout.write(" expected either 'port' or 'ip:port'\n")
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return 1
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except:
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pass
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# Otherwise check if ssl is enabled
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else:
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p = parseBindPort(cfg.getString("interface.ssl.bind"))
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if p > 0:
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messagingPort = p
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messagingProtocol = 'scmps'
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# Synchronize database configuration
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params = [self.name, '--module-name', self.name, '--console', '1', '-H',
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'%s://localhost:%d/production' % (messagingProtocol, messagingPort)]
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# Create the database update app and run it
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# This app implements a seiscomp.client.Application and connects
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# to localhost regardless of connections specified in global.cfg to
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# prevent updating a remote installation by accident.
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app = seiscomp.bindings2cfg.ConfigDBUpdater(len(params), params)
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app.setConnectionRetries(3)
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return app()
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def setup(self, setup_config):
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cfgfile = os.path.join(self.env.SEISCOMP_ROOT, "etc", "global.cfg")
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cfg = seiscomp.config.Config()
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cfg.readConfig(cfgfile)
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try:
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cfg.setString("datacenterID", setup_config.getString(
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"global.meta.datacenterID"))
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except:
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cfg.remove("datacenterID")
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try:
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cfg.setString("agencyID", setup_config.getString(
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"global.meta.agencyID"))
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except:
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cfg.remove("agencyID")
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try:
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cfg.setString("organization", setup_config.getString(
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"global.meta.organization"))
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except:
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cfg.remove("organization")
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cfg.writeConfig()
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return 0
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