Move api lint out of static analysis job

.gitlab-ci.yml

@@ -274,6 +274,22 @@ static-analysis:
   script:
     - scripts/static-analysis
 
+docs:check:links:
+  image: "registry.gitlab.com/gitlab-org/gitlab-build-images:nanoc-bootstrap-ruby-2.4-alpine"
+  stage: test
+  <<: *dedicated-runner
+  cache: {}
+  dependencies: []
+  before_script: []
+  script:
+    - scripts/lint-doc.sh
+    - mv doc/ /nanoc/content/
+    - cd /nanoc
+    # Build HTML from Markdown
+    - bundle exec nanoc
+    # Check the internal links
+    - bundle exec nanoc check internal_links
+
 downtime_check:
   <<: *rake-exec
   except:
@@ -540,4 +556,4 @@ cache gems:
       - vendor/cache
   only:
     - master@gitlab-org/gitlab-ce
-    - master@gitlab-org/gitlab-ee
+    - master@gitlab-org/gitlab-ee
\ No newline at end of file

scripts/static-analysis

@@ -9,7 +9,6 @@ tasks = [
   %w[bundle exec rake scss_lint],
   %w[bundle exec rake brakeman],
   %w[bundle exec license_finder],
-  %w[scripts/lint-doc.sh],
   %w[yarn run eslint],
   %w[bundle exec rubocop --require rubocop-rspec]
 ]
@@ -37,4 +36,4 @@ else
   end
 
   exit 1
-end
+end
\ No newline at end of file