Merge branch 'main' into valid_service_name

2024-03-05 11:02:33 +00:00
parent 3b16e047c5 6563393d9a
commit cc8c508556
22 changed files with 146 additions and 44 deletions
--- a/test/configuration_test.rb
+++ b/test/configuration_test.rb
@@ -319,4 +319,12 @@ class ConfigurationTest < ActiveSupport::TestCase
    end
    assert_match /bar isn't defined/, error.message
  end
+
+  test "retain_containers" do
+    assert_equal 5, @config.retain_containers
+    config = Kamal::Configuration.new(@deploy_with_roles.merge(retain_containers: 2))
+    assert_equal 2, config.retain_containers
+
+    assert_raises(ArgumentError) { Kamal::Configuration.new(@deploy_with_roles.merge(retain_containers: 0)) }
+  end
 end