Add helpful error when gh is missing

rubygems · Jun 14, 2024 · 6ca7a58 · 6ca7a58
1 parent 75f02e5
commit 6ca7a58
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/lib/configure_trusted_publisher/cli.rb b/lib/configure_trusted_publisher/cli.rb
@@ -252,6 +252,11 @@ def add_environment
         return unless ask_yes_or_no("Would you like to add a github environment to allow customizing " \
                                     "prerequisites for the action?")
 
+        if Bundler.which("gh").nil?
+          exit "The GitHub CLI (gh) is required to add a GitHub environment. " \
+               "Please install it from https://cli.github.com/ and try again."
+        end
+
         env_name = "rubygems.org"
 
         owner, name = github_repository