Extend yamllint test to changelogs

cc !30979

.gitlab/ci/docs.gitlab-ci.yml

@@ -62,7 +62,6 @@ docs lint:
   before_script: []
   script:
     - scripts/lint-doc.sh
-    - scripts/lint-changelog-yaml
     - mv doc/ /tmp/gitlab-docs/content/$DOCS_GITLAB_REPO_SUFFIX
     - cd /tmp/gitlab-docs
     # Lint Markdown

.gitlab/ci/yaml.gitlab-ci.yml

@@ -6,4 +6,4 @@ lint-ci-gitlab:
   dependencies: []
   image: sdesbure/yamllint:latest
   script:
-    - yamllint .gitlab-ci.yml .gitlab/ci lib/gitlab/ci/templates
+    - yamllint .gitlab-ci.yml .gitlab/ci lib/gitlab/ci/templates changelogs

changelogs/README.md

@@ -3,7 +3,7 @@
 To generate and validate your changelog entries:
 1. Run `bin/changelog` to generate.
-1. Run `scripts/lint-changelog-yaml` to validate.
+1. Run `yamllint changelogs` to validate.
 See [development/changelog] documentation for detailed usage.

scripts/lint-changelog-yaml

-#!/usr/bin/env ruby
-
-require 'yaml'
-
-invalid_changelogs = Dir['changelogs/**/*'].reject do |changelog|
-  next true if changelog =~ /((README|archive)\.md|unreleased(-ee)?)$/
-  next false unless changelog.end_with?('.yml')
-
-  begin
-    YAML.load_file(changelog)
-  rescue => exception
-    puts exception
-  end
-end
-
-if invalid_changelogs.any?
-  puts
-  puts "Invalid changelogs found!\n"
-  puts invalid_changelogs.sort
-  exit 1
-else
-  puts "All changelogs are valid YAML.\n"
-  exit 0
-end