Set baseURL in Kibana (NETWAYS#121)

fixes NETWAYS#68

Author: widhalmt

.github/workflows/test_role_kibana.yml

@@ -67,10 +67,10 @@ jobs:
 
     strategy:
       fail-fast: false
-      max-parallel: 3
+      max-parallel: 1
       matrix:
         distro: [ubuntu2204]
-        scenario: [kibana_default, kibana_full_stack, kibana_full_stack-oss]
+        scenario: [kibana_default, kibana_full_stack]
         release: [ 7, 8 ]
 
     steps:

docs/role-kibana.md

@@ -25,6 +25,8 @@ These variables are identical over all our elastic related roles, hence the diff
 * *kibana_tls_key_passphrase*: Passphrase for kibana certificates (default: `PleaseChangeMe`)
 * *kibana_cert_expiration_buffer*: Ansible will renew the kibana certificate if its validity is shorter than this value, which should be number of days. (default: 30)
 * *kibana_cert_will_expire_soon*: Set it to true to renew kibana certificate (default: `fasle`), Or run the playbook with `--tags renew_kibana_cert` to do that.
+* *elastic_kibana_host*: Hostname users use to connect to Kibana (default: FQDN of the host the role is executed on)
+* *elastic_kibana_port*: Port Kibana webinterface is listening on (default: `5601`)
 * *elasticsearch_ca*: Set to the inventory hostname of the host that should house the CA for certificates for inter-node communication. (default: First node in the `elasticsearch` host group)
 * *elastic_ca_dir*: Directory where on the Elasticsearch CA host certificates are stored. This is only useful in connection with out other Elastic Stack related roles. (default: `/opt/es-ca`)
 * *elastic_ca_pass*: Password for Elasticsearch CA (default: `PleaseChangeMe`)

molecule/kibana_full_stack-oss/converge.yml

@@ -23,3 +23,4 @@ elastic_release: 8
 elastic_stack_full_stack: true
 elastic_variant: elastic
 elastic_elasticsearch_http_port: 9200
+elastic_kibana_port: 5601

molecule/kibana_full_stack-oss/molecule.yml

@@ -1,4 +1,5 @@
 server.host: "0.0.0.0"
+server.publicBaseUrl: "http{% if kibana_tls | bool %}s{% endif %}://{{ elastic_kibana_host | default( ansible_fqdn ) }}:{{ elastic_kibana_port }}"
 
 {% if elastic_stack_full_stack is defined and elastic_stack_full_stack | bool and kibana_security | bool  and elastic_variant == "elastic" %}
 elasticsearch.hosts: [{% for host in kibana_elasticsearch_hosts %}"https://{{ host }}:{{ elastic_elasticsearch_http_port }}"{% if not loop.last %},{% endif %}{% endfor %}]