Update Terraform.latest.gitlab-ci.yml template

What does this MR do?

Update the Terraform.latest.gitlab-ci.yml template to reflect the new syntax in the terraform-images.

As suggested by @Alexand, the init stage is redundant.

Related issues

• terraform-images!83 (merged)

Check-list

Pre-merge

Consider the effect of the changes in this merge request on the following:

• Different pipeline types
• Non-canonical projects:
  • gitlab-foss
  • security
  • dev
  • personal forks
• Pipeline performance

If new jobs are added:

• Change-related rules (e.g. frontend/backend/database file changes): _____
• Frequency they are running (MRs, main branch, nightly, bi-hourly): _____
• Add a duration chart to https://app.periscopedata.com/app/gitlab/652085/Engineering-Productivity---Pipeline-Build-Durations if there are new jobs added to merge request pipelines

This will help keep track of expected cost increases to the GitLab project average pipeline cost per merge request RPI

Post-merge

• Consider communicating these changes to the broader team following the communication guideline for pipeline changes

.gitlab/ci/frontend.gitlab-ci.yml

@@ -115,6 +115,8 @@ update-storybook-yarn-cache:
   needs: ["setup-test-env", "retrieve-tests-metadata", "compile-test-assets"]
   variables:
     WEBPACK_VENDOR_DLL: "true"
+    GITLAB_NO_AR_DB_PREPEND_LOAD_BALANCING: "true"
+    GITLAB_USE_PREPARED_STATEMENTS: "true"
   script:
     - run_timed_command "gem install knapsack --no-document"
     - run_timed_command "scripts/gitaly-test-spawn"
@@ -128,13 +130,11 @@ update-storybook-yarn-cache:
       - tmp/tests/frontend/
       - knapsack/
 
-# In gitlab-foss, generates FOSS fixtures. In gitlab, generates FOSS & EE fixtures.
-# That way, we don't need to have two separate jobs.
-rspec-all frontend_fixture:
+rspec frontend_fixture:
   extends:
     - .frontend-fixtures-base
     - .frontend:rules:default-frontend-jobs
-  parallel: 5
+  parallel: 2
 
 rspec frontend_fixture as-if-foss:
   extends:
@@ -142,6 +142,12 @@ rspec frontend_fixture as-if-foss:
     - .frontend:rules:default-frontend-jobs-as-if-foss
     - .as-if-foss
 
+rspec-ee frontend_fixture:
+  extends:
+    - .frontend-fixtures-base
+    - .frontend:rules:default-frontend-jobs-ee
+  parallel: 3
+
 graphql-schema-dump:
   variables:
     SETUP_DB: "false"
@@ -192,7 +198,9 @@ jest:
     - .frontend:rules:jest
   needs:
     - job: "detect-tests"
-    - job: "rspec-all frontend_fixture"
+    - job: "rspec frontend_fixture"
+    - job: "rspec-ee frontend_fixture"
+      optional: true
   artifacts:
     name: coverage-frontend
     expire_in: 31d
@@ -219,7 +227,9 @@ jest-integration:
   script:
     - run_timed_command "yarn jest:integration --ci"
   needs:
-    - job: "rspec-all frontend_fixture"
+    - job: "rspec frontend_fixture"
+    - job: "rspec-ee frontend_fixture"
+      optional: true
     - job: "graphql-schema-dump"
 
 jest-as-if-foss:
@@ -333,7 +343,9 @@ startup-css-check:
     - .frontend:rules:default-frontend-jobs
   needs:
     - job: "compile-test-assets"
-    - job: "rspec-all frontend_fixture"
+    - job: "rspec frontend_fixture"
+    - job: "rspec-ee frontend_fixture"
+      optional: true
 
 startup-css-check as-if-foss:
   extends:
@@ -356,6 +368,11 @@ compile-storybook:
   extends:
     - .compile-storybook-base
     - .frontend:rules:default-frontend-jobs
+  needs:
+    - job: "rspec frontend_fixture"
+    - job: "rspec-ee frontend_fixture"
+      optional: true
+    - job: "graphql-schema-dump"
   artifacts:
     name: storybook
     expire_in: 31d
@@ -368,3 +385,6 @@ compile-storybook as-if-foss:
     - .compile-storybook-base
     - .as-if-foss
     - .frontend:rules:default-frontend-jobs-as-if-foss
+  needs:
+    - job: "graphql-schema-dump"
+    - job: "rspec frontend_fixture as-if-foss"