[chore] [cmd/mdatagen] Separate configuration generation

- Render the configuration separately - Add config tests - Allow setting `resource_attributes` group in metadata.yaml which will result in generation of the config related to resource attributes.
open-telemetry · May 5, 2023 · bf64f3c · bf64f3c
1 parent 1108ae9
commit bf64f3c
Show file tree

Hide file tree

Showing 199 changed files with 12,551 additions and 7,021 deletions.
diff --git a/cmd/mdatagen/embeded_templates_test.go b/cmd/mdatagen/embeded_templates_test.go
@@ -32,6 +32,8 @@ func TestEnsureTemplatesLoaded(t *testing.T) {
 	var (
 		templateFiles = map[string]struct{}{
 			path.Join(rootDir, "documentation.md.tmpl"):        {},
+			path.Join(rootDir, "config_test.go.tmpl"):         {},
+			path.Join(rootDir, "config.go.tmpl"):              {},
 			path.Join(rootDir, "metrics_test.go.tmpl"):         {},
 			path.Join(rootDir, "metrics.go.tmpl"):              {},
 			path.Join(rootDir, "readme.md.tmpl"):               {},

diff --git a/cmd/mdatagen/go.mod b/cmd/mdatagen/go.mod
@@ -3,6 +3,7 @@ module github.com/open-telemetry/opentelemetry-collector-contrib/cmd/mdatagen
 go 1.19
 
 require (
+	github.com/google/go-cmp v0.5.9
 	github.com/stretchr/testify v1.8.2
 	go.opentelemetry.io/collector/component v0.76.2-0.20230502195822-4df44379e094
 	go.opentelemetry.io/collector/confmap v0.76.2-0.20230502195822-4df44379e094

diff --git a/cmd/mdatagen/go.sum b/cmd/mdatagen/go.sum
diff --git a/cmd/mdatagen/internal/metadata/generated_config.go b/cmd/mdatagen/internal/metadata/generated_config.go
diff --git a/cmd/mdatagen/internal/metadata/generated_config_test.go b/cmd/mdatagen/internal/metadata/generated_config_test.go
diff --git a/cmd/mdatagen/internal/metadata/generated_metrics.go b/cmd/mdatagen/internal/metadata/generated_metrics.go
diff --git a/cmd/mdatagen/internal/metadata/generated_metrics_test.go b/cmd/mdatagen/internal/metadata/generated_metrics_test.go