mirror of https://github.com/Icinga/icinga2.git
22 lines
2.1 KiB
Markdown
22 lines
2.1 KiB
Markdown
## <a id="global-constants"></a> Global Constants
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Icinga 2 provides a number of special global constants. Some of them can be overriden using the `--define` command line parameter:
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Variable |Description
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IcingaPrefixDir |**Read-only.** Contains the installation prefix that was specified with cmake -DCMAKE_INSTALL_PREFIX. Defaults to /usr/local
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IcingaSysconfDir |**Read-only.** Contains the path of the sysconf directory. Defaults to IcingaPrefixDir + "/etc".
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IcingaLocalStateDir |**Read-only.** Contains the path of the local state directory. Defaults to IcingaPrefixDir + "/var".
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IcingaPkgDataDir |**Read-only.** Contains the path of the package data directory. Defaults to IcingaPrefixDir + "/share/icinga2".
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IcingaStatePath |**Read-write.** Contains the path of the Icinga 2 state file. Defaults to IcingaLocalStateDir + "/lib/icinga2/icinga2.state".
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IcingaPidPath |**Read-write.** Contains the path of the Icinga 2 PID file. Defaults to IcingaLocalStateDir + "/run/icinga2/icinga2.pid".
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IcingaMacros |**Read-write.** Contains a dictionary with global macros. Not set by default.
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IcingaNodeName |**Read-write.** Contains the cluster node name. Set to the local hostname by default.
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ApplicationType |**Read-write.** Contains the name of the Application type. Defaults to "icinga/IcingaApplication".
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IcingaEnableNotifications |**Read-write.** Whether notifications are globally enabled. Defaults to true.
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IcingaEnableEventHandlers |**Read-write.** Whether event handlers are globally enabled. Defaults to true.
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IcingaEnableFlapping |**Read-write.** Whether flap detection is globally enabled. Defaults to true.
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IcingaEnableChecks |**Read-write.** Whether active checks are globally enabled. Defaults to true.
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IcingaEnablePerfdata |**Read-write.** Whether performance data processing is globally enabled. Defaults to true.
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IcingaUseVfork |**Read-write.** Whether to use vfork(). Only available on *NIX. Defaults to true.
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