Simplify hostname trimming. References #762.

basecamp · Dec 10, 2024 · 407c8b8 · 407c8b8
1 parent 3468b45
commit 407c8b8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/kamal/cli/app/boot.rb b/lib/kamal/cli/app/boot.rb
@@ -45,7 +45,7 @@ def old_version_renamed_if_clashing
 
     def start_new_version
       audit "Booted app version #{version}"
-      hostname = "#{host.to_s[0...51].gsub(/\.+$/, '')}-#{SecureRandom.hex(6)}"
+      hostname = "#{host.to_s[0...51].chomp(".")}-#{SecureRandom.hex(6)}"
 
       execute *app.ensure_env_directory
       upload! role.secrets_io(host), role.secrets_path, mode: "0600"