feat: add API v2 support by adding APGroup and DNSRecord resource handling with generated code (#23)

* feat: add API v2 support by adding APGroup and DNSRecord resource handling with generated code

* fix tests

codegen/utils.go

@@ -4,6 +4,7 @@ import (
 	"errors"
 	"fmt"
 	"os"
+	"path/filepath"
 )
 
 // ensurePath checks if a path exists and is a directory, if not it creates the directory. Returns true if the directories were created.
@@ -24,3 +25,29 @@ func ensurePath(path string) (bool, error) {
 	}
 	return false, nil
 }
+
+func findProjectRoot() (string, error) {
+	wd, err := os.Getwd()
+	if err != nil {
+		return "", err
+	}
+	// Walk up the directory tree until we find a go.mod file
+	for {
+		if _, err := os.Stat(filepath.Join(wd, "go.mod")); err == nil {
+			return wd, nil
+		}
+		if wd == "/" {
+			break
+		}
+		wd = filepath.Dir(wd)
+	}
+	return "", errors.New("unable to find project root")
+}
+
+func findCodegenDir() (string, error) {
+	root, err := findProjectRoot()
+	if err != nil {
+		return "", err
+	}
+	return filepath.Join(root, "codegen"), nil
+}