Have GitalyBot apply labels throught Danger

Using Danger a small rule book, @GitalyBot will apply labels and have a
few more rules on the changelog.

1 files changed, 4 insertions, 40 deletions

diff --git a/Dangerfile b/Dangerfile
index f1bb16150..a06699f6c 100644
--- a/Dangerfile
+++ b/Dangerfile
@@ -1,42 +1,6 @@
-require 'yaml'
-require 'json'
-
-fail("Please provide a MR description") if gitlab.mr_body.empty?
-
-def check_changelog(path)
-  if git.modified_files.include?("CHANGELOG.md")
-    fail("CHANGELOG.md was edited. Please remove the additions and create an entry with _support/changelog")
-    return
-  end
-
-  if !git.added_files.include?(path)
-    warn("No changelog entry was generated, please do so by executing _support/changelog")
-  else
-    yaml = YAML.safe_load(File.read(path))
-
-    unless yaml['merge_request'] == gitlab.mr_json["iid"]
-      fail("Merge request ID was not set to #{gitlab.mr_json['iid']}")
-    end
-
-    unless yaml['title'] == gitlab.mr_title
-      fail('Changelog entry should match the MR title')
-    end
-  end
-end
-
-check_changelog(File.join('changelogs', 'unreleased', "#{gitlab.branch_for_head}.yml"))
-
-VENDOR_JSON = 'vendor/vendor.json'
-fail("Expected #{VENDOR_JSON} to exist") unless File.exist?(VENDOR_JSON)
-
-if git.modified_files.include?(VENDOR_JSON)
-  parsed_json = JSON.parse(File.read(VENDOR_JSON))
-
-  proto = parsed_json["package"]&.find { |h| h["path"].start_with?("gitlab.com/gitlab-org/gitaly-proto") }
-
-  unless proto["version"] && proto["version"] =~ /\Av\d+\./
-    fail("gitaly-proto version is incorrect")
-  end
-end
+danger.import_dangerfile(path: 'danger/changelog')
+danger.import_dangerfile(path: 'danger/govendor_proto_check')
+danger.import_dangerfile(path: 'danger/labels')
+danger.import_dangerfile(path: 'danger/merge_request')
 
 # vim: ft=ruby