fix(#119): add new home for configuration files

.ike-prow/test-keeper.yaml

@@ -0,0 +1,2 @@
+skip_validation_for: 
+  - 'cluster/'

docs/plugins.adoc

@@ -23,7 +23,7 @@ To enable customized plugin hint comment messages edit plugin's configuration fi
 .test-keeper.yaml
 [source, yml, indent=0]
 ----
-plugin_hint: plugins/test-keeper_hint.md 
+plugin_hint: .ike-prow/test-keeper_hint.md
 ----
 
 The `plugin_hint` property can either have an inline string directly written inside of the config file or another file with case insensitive filename PLUGINNAME_HINT.md that contains the hint. The location of the file can be set by either a relative path or an absolute URL. If nothing is set then a default message is used.

pkg/assets/config/test-keeper.yaml

@@ -60,6 +60,7 @@ skip_validation_for:
   ## Docker
   - 'regex{{docker-compose.*\.y[a]?ml$}}'
   - 'Dockerfile*'
+  - '.dockerignore'
 
   ## Others
   - 'Makefile'
@@ -134,3 +135,4 @@ skip_validation_for:
 
   # Our own configurations
   - 'regex{{test-keeper\.y[a]?ml$}}'
+  - '.ike-prow/'

pkg/github/service/config_loader.go

@@ -17,12 +17,12 @@ type LoadableConfig struct {
 	BaseConfig *config.PluginConfiguration
 }
 
-// Sources provides default loading strategies for a plugin looking it up in the root of the repository for a given
+// Sources provides default loading strategies for a plugin looking it up in the .ike-prow directory of the repository for a given
 // revision. Two files are expected to be found there plugin-name.yml or plugin-name.yaml (in that order)
 func (l *LoadableConfig) Sources() []config.Source {
 	return []config.Source{
-		l.loadFromRawFile("%s.yml"),
-		l.loadFromRawFile("%s.yaml"),
+		l.loadFromRawFile(".ike-prow/%s.yml"),
+		l.loadFromRawFile(".ike-prow/%s.yaml"),
 	}
 }
 

pkg/plugin/test-keeper/test_fixtures/github_calls/prs/with_tests/test-keeper.yml

@@ -3,4 +3,4 @@ test_patterns:
 skip_validation_for:
   - 'regex{{.*\.[xsd]?html$}}'             # <!--2-->
 combine_defaults: false                    # <!--3-->
-plugin_hint: plugins/test-keeper_hint.md  # <!--4-->
+plugin_hint: .ike-prow/test-keeper_hint.md  # <!--4-->