How do you properly setup a fqdn hostname for icinga2?

[ChojinDSL]

From what I can see, this docker setup assumes that the hostname for icinga will be icinga2.
How would you specify a proper fqdn hostname? Since it seems that I can't just change it after the initial setup.

[sohel-ahmed82]

Before starting the stack / icinga-playground, you need to modify docker-compose file, I modified the value at four places and it worked for me. For your reference I am posting the details below if you still would like to try

1. Under x-icinga-db-web-config section modify the value of

icingaweb.modules.icingadb.commandtransports.icinga2.host: test-icinga2

2. Under x-icinga-director-config section modify the below values:

icingaweb.modules.director.kickstart.config.endpoint: test-icinga2

icingaweb.modules.director.kickstart.config.host: test-icinga2

3. Finally under x-icinga2-environment section modify the value of

ICINGA_CN = "test-icinga2

"

Save the changes and run the compose file, hopefully it will work as it works for me. Post start logon to browser and go to director it will prompt to configure endpoint for director there enter the same details as test-icinga2.xyz.com and use the credentials for director database mentioned in docker-compose file then click run import.