feat: Add pallets validation

For now only json schema

pallets.go

@@ -0,0 +1,20 @@
+package magekubernetes
+
+import (
+	"errors"
+	"os"
+)
+
+const palletDirectory = ".pallet"
+
+func listPalletFiles() ([]string, error) {
+	_, err := os.Stat(palletDirectory)
+
+	if errors.Is(err, os.ErrNotExist) {
+		return []string{}, nil
+	}
+	if err != nil {
+		return []string{}, err
+	}
+	return listFilesInDirectory(palletDirectory)
+}

targets.go

@@ -15,7 +15,8 @@ func Validate() error {
 		return err
 	}
 	mg.Deps(mg.F(kubeScore, templates))
-	mg.Deps(mg.F(kubeConform, templates))
+	mg.Deps(mg.F(kubeConform, templates, "api-platform"))
+	mg.Deps(Pallets)
 	fmt.Println("Validation passed")
 	return nil
 }
@@ -35,7 +36,17 @@ func KubeConform() error {
 	if err != nil {
 		return err
 	}
-	return kubeConform(templates)
+	return kubeConform(templates, "api-platform")
+}
+
+// Pallets validates the pallet files in the .pallet directory
+func Pallets() error {
+	pallets, err := listPalletFiles()
+	if err != nil {
+		return err
+	}
+	fmt.Println("Validating Pallets")
+	return kubeConform(strings.Join(pallets, ","), "pallets")
 }
 
 // ArgoCDListApps show the apps related to this repository
@@ -76,12 +87,16 @@ func kubeScore(paths string) error {
 	return nil
 }
 
-func kubeConform(paths string) error {
+func kubeConform(paths string, schemaSelection string) error {
+	if len(paths) == 0 {
+		fmt.Println("no templates provided")
+		return nil
+	}
 	cmdOptions := []string{
 		"-strict",
 		"-verbose",
 		"-schema-location", "default",
-		"-schema-location", "https://raw.githubusercontent.com/coopnorge/kubernetes-schemas/main/api-platform/{{ .ResourceKind }}{{ .KindSuffix }}.json"}
+		"-schema-location", "https://raw.githubusercontent.com/coopnorge/kubernetes-schemas/main/" + schemaSelection + "/{{ .ResourceKind }}{{ .KindSuffix }}.json"}
 	out, err := sh.Output("kubeconform", append(cmdOptions, strings.Split(paths, ",")...)...)
 	if err != nil {
 		fmt.Printf("kubeconform returned exit code: %d\n Output:\n %v Error:\n %v\n", sh.ExitStatus(err), out, err)

targets_test.go

@@ -23,16 +23,16 @@ func TestOKKubeScore(t *testing.T) {
 
 func TestFailedKubeConform(t *testing.T) {
 	paths := strings.Join([]string{"tests/templates/fail-schema/templates/deployment.yaml", "tests/templates/fail-schema/templates/service.yaml"}, ",")
-	err := kubeConform(paths)
+	err := kubeConform(paths, "api-platform")
 	if err == nil {
-		t.Fatalf(`kubeConform(paths) should fail but passed`)
+		t.Fatalf(`kubeConform(paths,"api-platform) should fail but passed`)
 	}
 }
 
 func TestOKKubeConform(t *testing.T) {
 	paths := strings.Join([]string{"tests/templates/ok/templates/configmap.yaml"}, ",")
-	err := kubeConform(paths)
+	err := kubeConform(paths, "api-platform")
 	if err != nil {
-		t.Fatalf(`kubeConform(paths) should pass but failed with error %v`, err)
+		t.Fatalf(`kubeConform(paths,"api-platform) should pass but failed with error %v`, err)
 	}
 }

template.go

@@ -115,28 +115,6 @@ func addHelmRepos(path string) error {
 	return nil
 }
 
-func listFilesInDirectory(path string) ([]string, error) {
-	var files []string
-	err := filepath.Walk(path, func(path string, info os.FileInfo, err error) error {
-		if !info.IsDir() {
-			files = append(files, path)
-		}
-		return nil
-	})
-	if err != nil {
-		return nil, err
-	}
-	return files, nil
-}
-
-func tempDir() (string, error) {
-	dir, err := os.MkdirTemp("", "kubernetes-validation-*")
-	if err != nil {
-		return "", err
-	}
-	return dir, nil
-}
-
 // HelmChart contains all metadata of an helm chart
 type HelmChart struct {
 	Dependencies []HelmDependency `yaml:"dependencies"`

utils.go

@@ -0,0 +1,28 @@
+package magekubernetes
+
+import (
+	"os"
+	"path/filepath"
+)
+
+func listFilesInDirectory(path string) ([]string, error) {
+	var files []string
+	err := filepath.Walk(path, func(path string, info os.FileInfo, err error) error {
+		if !info.IsDir() {
+			files = append(files, path)
+		}
+		return nil
+	})
+	if err != nil {
+		return nil, err
+	}
+	return files, nil
+}
+
+func tempDir() (string, error) {
+	dir, err := os.MkdirTemp("", "kubernetes-validation-*")
+	if err != nil {
+		return "", err
+	}
+	return dir, nil
+}