add Analytics API configuration parameters to edxapp configuration file

add variables to LMS env

move variable assignment from lms env to lms auth config

move url to lms environment variables

playbooks/roles/edxapp/defaults/main.yml

@@ -174,6 +174,9 @@ EDXAPP_STUDIO_NAME: 'Studio'
 EDXAPP_STUDIO_SHORT_NAME: 'Studio'
 EDXAPP_ANALYTICS_DASHBOARD_NAME: "{{ EDXAPP_PLATFORM_NAME }} Insights"
 
+EDXAPP_LMS_ANALYTICS_API_KEY: ''
+EDXAPP_LMS_ANALYTICS_API_URL: 'http://localhost:18100'
+
 EDXAPP_CAS_SERVER_URL: ""
 EDXAPP_CAS_EXTRA_LOGIN_PARAMS: ""
 EDXAPP_CAS_ATTRIBUTE_CALLBACK: ""
@@ -1201,6 +1204,7 @@ lms_auth_config:
   ACE_CHANNEL_SAILTHRU_API_KEY: "{{ EDXAPP_ACE_CHANNEL_SAILTHRU_API_KEY }}"
   ACE_CHANNEL_SAILTHRU_API_SECRET: "{{ EDXAPP_ACE_CHANNEL_SAILTHRU_API_SECRET }}"
   ENTERPRISE_REPORTING_SECRET: "{{ EDXAPP_ENTERPRISE_REPORTING_SECRET }}"
+  ANALYTICS_API_KEY: "{{ EDXAPP_LMS_ANALYTICS_API_KEY }}"
 
 
 lms_env_config:
@@ -1253,6 +1257,7 @@ lms_env_config:
   ACE_CHANNEL_SAILTHRU_TEMPLATE_NAME: "{{ EDXAPP_ACE_CHANNEL_SAILTHRU_TEMPLATE_NAME }}"
   ACE_ROUTING_KEY: "{{ EDXAPP_ACE_ROUTING_KEY }}"
   ENTERPRISE_TAGLINE: "{{ EDXAPP_ENTERPRISE_TAGLINE }}"
+  ANALYTICS_API_URL: "{{ EDXAPP_LMS_ANALYTICS_API_URL }}"
 
 cms_auth_config:
   <<: *edxapp_generic_auth