Update envvar check to catch wiki commit earlier

src/main/rb/eca.rb

@@ -55,23 +55,15 @@ gl_repo = ENV['GL_REPOSITORY']
 if (nil_or_empty(gl_repo)) then 
   puts "No Gitlab repository set, likely dealing with non-repo commit, skipping"
   exit 0
+elsif (gl_repo =~ /^wiki-/) then
+  puts "Commit is associated with a wiki, and does not need to be validated. Skipping."
+  exit 0
 elsif (gl_repo !~ /^project-/) then
   puts "GL_REPOSITORY envvar is improperly set does not match expected format, cannot validate"
   exit 1
 end
 ## Get the project ID from env var, extracting from pattern 'project-###'
 project_id = gl_repo[8..-1]
-project_path = ENV['GL_PROJECT_PATH']
-## When pushing group wikis, project_path may be empty
-if (nil_or_empty(project_path)) then
-  puts "Cannot retrieve project path, likely a group. Skipping validation"
-  exit 0
-end
-## Check if current repo is a project wiki (no project ID and ends in .wiki)
-if (project_path =~ WIKI_REGEX_MATCH) then
-  puts "Repository is a project wiki and not bound by ECA, skipping"
-  exit 0
-end
 
 ## Get data about project from API
 project_response = HTTParty.get("https://gitlab.eclipse.org/api/v4/projects/#{project_id}",