Update some Danger rules to not rely upon CI66596-allow-danger-to-be-run-locally

Convert a bunch of Danger rules so they can run
locally.

1 files changed, 13 insertions, 11 deletions

diff --git a/danger/duplicate_yarn_dependencies/Dangerfile b/danger/duplicate_yarn_dependencies/Dangerfile
index 25f81ec86a4..492b888d00e 100644
--- a/danger/duplicate_yarn_dependencies/Dangerfile
+++ b/danger/duplicate_yarn_dependencies/Dangerfile
@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-return unless helper.all_changed_files.include? 'yarn.lock'
+return unless helper.all_changed_files.include?('yarn.lock')
 
 duplicate = `node_modules/.bin/yarn-deduplicate --list --strategy fewer yarn.lock`
              .split(/$/)
@@ -11,17 +11,19 @@ return if duplicate.empty?
 
 warn 'This merge request has introduced duplicated yarn dependencies.'
 
-markdown(<<~MARKDOWN)
-  ## Duplicate yarn dependencies
+if GitlabDanger.new(helper.gitlab_helper).ci?
+  markdown(<<~MARKDOWN)
+    ## Duplicate yarn dependencies
 
-  The following dependencies should be de-duplicated:
+    The following dependencies should be de-duplicated:
 
-  * #{duplicate.map { |path| "`#{path}`" }.join("\n* ")}
+    * #{duplicate.map { |path| "`#{path}`" }.join("\n* ")}
 
-  Please run the following command and commit the changes to `yarn.lock`:
+    Please run the following command and commit the changes to `yarn.lock`:
 
-  ```
-  node_modules/.bin/yarn-deduplicate --strategy fewer yarn.lock \\
-    && yarn install
-  ```
-MARKDOWN
+    ```
+    node_modules/.bin/yarn-deduplicate --strategy fewer yarn.lock \\
+      && yarn install
+    ```
+  MARKDOWN
+end