[dev.icinga.com #8030] Evaluate usage of function()

[icinga-migration]

This issue has been migrated from Redmine: https://dev.icinga.com/issues/8030

Created by mfriedrich on 2014-12-09 11:14:34 +00:00

Assignee: gbeutner
Status: Closed (closed on 2015-01-27 09:36:54 +00:00)
Target Version: 2.3.0
Last Update: 2015-02-13 06:58:44 +00:00 (in Redmine)

---

• command arguments
  • set_if
  • value
• commands
  • methods.execute = my-func

function bla(exclude, include) {
  return exclude != "" && include == ""
}

set_if = { func = bla, args = [ "$vmware_exclude$", "$vmware_include$" ] }

set_if = { func = __function(e, i) { __return e != "" && i == "" }, args = [ "$vmware_exclude$", "$vmware_include$" ] }

set_if = __function() {
  __return macro("$vmware_exclude$") != "" && macro("$vmware_include$") == ""
}

set_if = {{ macro("$vmware_exclude$") != "" && macro("$vmware_include$") == "" }}

Changesets

2014-12-13 11:18:26 +00:00 by (unknown) 4b89ebe

Implement support for lambdas

refs #8030

2014-12-13 11:40:19 +00:00 by (unknown) 024697a

Implement support for lambdas

refs #8030

2014-12-13 12:50:47 +00:00 by (unknown) 54ab4dd

Implement support for lambdas

refs #8030

2014-12-13 13:06:19 +00:00 by (unknown) c0f6d65

Fix operator precedence for =>

refs #8030

---

Relations:

• relates #8030
• relates #8030
• relates #8030

[icinga-migration]

Updated by mfriedrich on 2014-12-09 11:14:46 +00:00

• Relates set to 6697

[icinga-migration]

Updated by mfriedrich on 2015-01-12 09:44:47 +00:00

• Relates set to 6836

[icinga-migration]

Updated by mfriedrich on 2015-01-25 07:30:52 +00:00

• Relates set to 7564

[icinga-migration]

Updated by gbeutner on 2015-01-27 09:36:54 +00:00

• Status changed from New to Closed
• Assigned to set to gbeutner

[icinga-migration]

Updated by mfriedrich on 2015-01-27 09:50:48 +00:00

Conclusion

Dynamic custom vars with functions in #7564 will resolve the following:

• runtime access to objects
• set_if command argument conditions for check_vmware_esx etc. critical/Application: Error: Invalid NetString (missing :) #6697

Command execution is not yet possible and will be evaluated in later versions if necessary.