refactor: move main.go back into SRC and attach module to flagmanifes…

…t schema

Signed-off-by: Florin-Mihai Anghel <fanghel@google.com>

docs/schema/v0/flagmanifest.go

@@ -0,0 +1,12 @@
+// Package flagmanifest embeds the flag manifest into a code module.
+package flagmanifest
+
+import _ "embed"
+
+// Schema contains the embedded flag manifest schema.
+//
+//go:embed flag_manifest.json
+var Schema string
+
+// SchemaPath proviees the current path and version of flag manifest.
+const SchemaPath = "codegen/docs/schema/v0/flag_manifest.json"

src/example_go/experimentflags.go

@@ -7,14 +7,13 @@ import (
 )
 
 var client *openfeature.Client = nil
-
 // This is a flag.
 var MyOpenFeatureFlag = struct {
-	Value providers.BooleanProvider
+    Value providers.BooleanProvider    
 }{
-	Value: func(ctx context.Context) (bool, error) {
-		return client.BooleanValue(ctx, "myOpenFeatureFlag", false, openfeature.EvaluationContext{})
-	},
+    Value: func(ctx context.Context) (bool, error) {
+        return client.BooleanValue(ctx, "myOpenFeatureFlag", false, openfeature.EvaluationContext{})
+    },
 }
 
 func init() {

src/main.go

@@ -1,8 +1,9 @@
 package main
 
 import (
-	generator "codegen/generators"
-	"codegen/generators/golang"
+	flagmanifest "codegen/docs/schema/v0"
+	generator "codegen/src/generators"
+	"codegen/src/generators/golang"
 	_ "embed"
 	"encoding/json"
 	"flag"
@@ -15,8 +16,6 @@ import (
 	jsonschema "github.com/santhosh-tekuri/jsonschema/v5"
 )
 
-const flagManifestSchema = "../docs/schema/v0/flag_manifest.json"
-
 var flagManifestPath = flag.String("flag_manifest_path", "", "Path to the flag manifest.")
 var moduleName = flag.String("module_name", "", "Name of the module to be generated.")
 var outputPath = flag.String("output_path", "", "Output path for the codegen")
@@ -49,7 +48,7 @@ func unmarshalFlagManifest(data []byte, supportedFlagTypes map[generator.FlagTyp
 		return nil, fmt.Errorf("error unmarshalling JSON: %v", err)
 	}
 
-	sch, err := jsonschema.Compile(flagManifestSchema)
+	sch, err := jsonschema.CompileString(flagmanifest.SchemaPath, flagmanifest.Schema)
 	if err != nil {
 		return nil, fmt.Errorf("error compiling JSON schema: %v", err)
 	}