Merge pull request #3299 from DFE-Digital/remove-application-insights

Remove application insights

Gemfile

@@ -74,7 +74,6 @@ gem 'rack-attack'
 gem 'rack-rewrite'
 gem 'rack-timeout'
 
-gem 'application_insights', github: 'microsoft/ApplicationInsights-Ruby', ref: 'a7429200'
 gem 'openid_connect'
 gem 'uk_postcode'
 

Gemfile.lock

@@ -45,13 +45,6 @@ GIT
       faraday_middleware-circuit_breaker
       get_into_teaching_api_client
 
-GIT
-  remote: https://github.com/microsoft/ApplicationInsights-Ruby.git
-  revision: a74292001cf12f6de957dfdcefaf8dbe415d7181
-  ref: a7429200
-  specs:
-    application_insights (0.5.7)
-
 GIT
   remote: https://github.com/mitsuru/validates_timeliness.git
   revision: f28a62589cc069d1d1f5dfd99e1749edca04cd68
@@ -732,7 +725,6 @@ DEPENDENCIES
   acts_as_list
   addressable
   amazing_print
-  application_insights!
   bootsnap (>= 1.1.0)
   brakeman (>= 6.0.1)
   breasal

app/controllers/concerns/maps_content_security_policy.rb

@@ -13,8 +13,7 @@ module MapsContentSecurityPolicy
         "https://www.google.com",
         "https://maps.googleapis.com",
         "https://www.googletagmanager.com",
-        "https://www.google-analytics.com",
-        "https://az416426.vo.msecnd.net" # needed for AppInsights
+        "https://www.google-analytics.com"
     end
   end
 end

config/initializers/content_security_policy.rb

@@ -53,7 +53,6 @@
     "https://www.google-analytics.com",
     "https://maps.googleapis.com",
     "googleapis.com",
-    "https://az416426.vo.msecnd.net", # needed for App Insights
     "https://code.jquery.com/jquery-3.2.1.slim.min.js", # needed for Flipper UI
     "https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js", # needed for Flipper UI
     "https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" # needed for Flipper UI

docs/documents/env-vars.md

@@ -26,10 +26,6 @@ If required Exceptions Notifications can be sent to Sentry.
 
 `SENTRY_DSN` - Send exception reports to sentry, config value supplied by Sentry. An organisation owner or #digital-tools-support can add new members to the school-experience team in the org dfe-teacher-services. Then a new key can be generated via https://sentry.io/settings/dfe-teacher-services/projects/school-experience/keys/.
 
-## Monitoring
-
-`APP_INSIGHTS_INSTRUMENTATION_KEY` - value supplied by Microsoft Application Insights
-
 ## Gitis configuration
 
 `CRM_PRIVACY_CONSENT_ID` - GUID for the privacy policy consent id used by candidates - supplied by Gitis team