fix: reposcaffolding raise error when variable not exist

Signed-off-by: Meng JiaFeng <[email protected]>

Author: steinliber

internal/pkg/plugin/argocdapp/tpl/argocd.tpl.yaml

@@ -21,4 +21,3 @@ spec:
     automated:
       prune: true
       selfHeal: true
-

internal/pkg/plugin/installer/kubectl/installer.go

@@ -8,6 +8,8 @@ import (
 	"github.com/devstream-io/devstream/internal/pkg/configmanager"
 	"github.com/devstream-io/devstream/internal/pkg/plugin/installer"
 	"github.com/devstream-io/devstream/pkg/util/kubectl"
+	"github.com/devstream-io/devstream/pkg/util/log"
+	"github.com/devstream-io/devstream/pkg/util/pkgerror"
 	"github.com/devstream-io/devstream/pkg/util/template"
 )
 
@@ -61,6 +63,11 @@ func processByIOReader(action string, reader io.Reader) error {
 		err = kubectl.KubeApplyFromIOReader(reader)
 	case kubectl.Delete:
 		err = kubectl.KubeDeleteFromIOReader(reader)
+		// ignore resource not exist error
+		if err != nil && pkgerror.CheckErrorMatchByMessage(err, kubectl.ArgocdApplicationNotExist) {
+			log.Warnf("kubectl config is already deleted")
+			err = nil
+		}
 	default:
 		err = fmt.Errorf("kubectl not support this kind of action: %v", action)
 	}

internal/pkg/plugin/installer/kubectl/installer_test.go

@@ -81,11 +81,6 @@ var _ = Describe("ProcessByContent", Ordered, func() {
 		err := op(options)
 		Expect(err).To(HaveOccurred())
 	})
-	It("action is kubectl delete", func() {
-		op := ProcessByURL(utilKubectl.Delete, s.URL())
-		err := op(options)
-		Expect(err).To(HaveOccurred())
-	})
 	It("action is not support", func() {
 		op := ProcessByURL("", s.URL())
 		err := op(options)

internal/pkg/plugin/installer/reposcaffolding/installer.go

@@ -1,7 +1,11 @@
 package reposcaffolding
 
 import (
+	"fmt"
+
 	"github.com/devstream-io/devstream/internal/pkg/configmanager"
+	"github.com/devstream-io/devstream/pkg/util/file"
+	"github.com/devstream-io/devstream/pkg/util/log"
 	"github.com/devstream-io/devstream/pkg/util/scm"
 	"github.com/devstream-io/devstream/pkg/util/scm/git"
 )
@@ -12,18 +16,30 @@ func InstallRepo(options configmanager.RawOptions) error {
 	if err != nil {
 		return err
 	}
-
-	// 1. Download and render repo by SourceRepo
+	// 1. Download repo by SourceRepo
 	sourceClient, err := scm.NewClient(opts.SourceRepo)
 	if err != nil {
 		return err
 	}
-	gitMap, err := opts.downloadAndRenderScmRepo(sourceClient)
+	repoDir, err := sourceClient.DownloadRepo()
 	if err != nil {
+		log.Debugf("reposcaffolding process files error: %s", err)
 		return err
 	}
 
-	// 2. push repo to DestinationRepo
+	// 2. render repo with variables
+	appName := opts.DestinationRepo.Repo
+	gitMap, err := file.GetFileMapByWalkDir(
+		repoDir, filterGitFiles,
+		getRepoFileNameFunc(appName, opts.SourceRepo.GetRepoNameWithBranch()),
+		processRepoFileFunc(appName, opts.renderTplConfig()),
+	)
+	if err != nil {
+		log.Warnf("repoScaffolding render repoTemplate failed=> %+v", err)
+		return fmt.Errorf("render RepoTemplate files failed")
+	}
+
+	// 3. push repo to DestinationRepo
 	dstClient, err := scm.NewClientWithAuth(opts.DestinationRepo)
 	if err != nil {
 		return err

internal/pkg/plugin/installer/reposcaffolding/option.go

@@ -4,9 +4,6 @@ import (
 	"github.com/mitchellh/mapstructure"
 
 	"github.com/devstream-io/devstream/internal/pkg/configmanager"
-	"github.com/devstream-io/devstream/pkg/util/file"
-	"github.com/devstream-io/devstream/pkg/util/log"
-	"github.com/devstream-io/devstream/pkg/util/scm"
 	"github.com/devstream-io/devstream/pkg/util/scm/git"
 )
 
@@ -31,19 +28,3 @@ func (opts *Options) renderTplConfig() map[string]interface{} {
 	}
 	return renderConfig
 }
-
-// downloadAndRenderScmRepo will download repo from source repo and render it locally
-func (opts *Options) downloadAndRenderScmRepo(scmClient scm.ClientOperation) (git.GitFileContentMap, error) {
-	// 1. download zip file and unzip this file then render folders
-	zipFilesDir, err := scmClient.DownloadRepo()
-	if err != nil {
-		log.Debugf("reposcaffolding process files error: %s", err)
-		return nil, err
-	}
-	appName := opts.DestinationRepo.Repo
-	return file.GetFileMapByWalkDir(
-		zipFilesDir, filterGitFiles,
-		getRepoFileNameFunc(appName, opts.SourceRepo.GetRepoNameWithBranch()),
-		processRepoFileFunc(appName, opts.renderTplConfig()),
-	)
-}

internal/pkg/plugin/installer/reposcaffolding/option_test.go

@@ -1,13 +1,10 @@
 package reposcaffolding
 
 import (
-	"fmt"
-
 	. "github.com/onsi/ginkgo/v2"
 	. "github.com/onsi/gomega"
 
 	"github.com/devstream-io/devstream/internal/pkg/configmanager"
-	"github.com/devstream-io/devstream/pkg/util/scm"
 	"github.com/devstream-io/devstream/pkg/util/scm/git"
 )
 
@@ -75,41 +72,4 @@ var _ = Describe("Options struct", func() {
 			Expect(appName).Should(Equal(coverAppName))
 		})
 	})
-
-	Context("downloadAndRenderScmRepo method", func() {
-		var (
-			scmClient *scm.MockScmClient
-		)
-		When("download repo from scm failed", func() {
-			var (
-				errMsg string
-			)
-			BeforeEach(func() {
-				errMsg = "test download repo failed"
-				scmClient = &scm.MockScmClient{
-					DownloadRepoError: fmt.Errorf(errMsg),
-				}
-			})
-			It("should return error", func() {
-				_, err := opts.downloadAndRenderScmRepo(scmClient)
-				Expect(err).Error().Should(HaveOccurred())
-			})
-		})
-		When("download repo success", func() {
-			var (
-				tempDir string
-			)
-			BeforeEach(func() {
-				tempDir = GinkgoT().TempDir()
-				scmClient = &scm.MockScmClient{
-					DownloadRepoValue: tempDir,
-				}
-			})
-			It("should work normal", func() {
-				gitMap, err := opts.downloadAndRenderScmRepo(scmClient)
-				Expect(err).Error().ShouldNot(HaveOccurred())
-				Expect(len(gitMap)).Should(BeZero())
-			})
-		})
-	})
 })

pkg/util/file/dir.go

@@ -36,9 +36,10 @@ func GetFileMapByWalkDir(
 
 		// if file ends-with tpl, render this file, else copy this file directly
 		dstFileName := fileNameFunc(path, srcPath)
+		// if process file failed, return error
 		content, err := processFunc(path)
 		if err != nil {
-			return nil
+			return err
 		}
 		contentMap[dstFileName] = content
 		return nil

pkg/util/file/dir_test.go

@@ -62,9 +62,8 @@ var _ = Describe("GetFileMapByWalkDir func", func() {
 	})
 	When("processFunc return false", func() {
 		It("should return empty", func() {
-			result, err := file.GetFileMapByWalkDir(tempDir, mockFilterSuccessFunc, mockGetFileNameFunc, mockProcessFailedFunc)
-			Expect(err).Error().ShouldNot(HaveOccurred())
-			Expect(len(result)).Should(Equal(0))
+			_, err := file.GetFileMapByWalkDir(tempDir, mockFilterSuccessFunc, mockGetFileNameFunc, mockProcessFailedFunc)
+			Expect(err).Error().Should(HaveOccurred())
 		})
 	})
 	When("all func work normal", func() {

pkg/util/kubectl/cmd.go

@@ -1,6 +1,7 @@
 package kubectl
 
 import (
+	"fmt"
 	"io"
 	"os"
 	"os/exec"
@@ -49,9 +50,7 @@ func kubectlAction(action string, filename string) error {
 	cmd := exec.Command("kubectl", action, "-f", filename)
 	cOut, err := cmd.CombinedOutput()
 	if err != nil {
-		log.Errorf("Failed to exec: < %s >.", cmd.String())
-		log.Errorf("Exec logs: < %s >. Got error: %s.", string(cOut), err)
-		return err
+		return fmt.Errorf("Failed to exec: < %s >.\nExec logs: < %s >. Got error: %s.", cmd.String(), string(cOut), err)
 	}
 	log.Info(strings.TrimSuffix(string(cOut), "\n"))
 	return nil

pkg/util/kubectl/errors.go

@@ -0,0 +1,5 @@
+package kubectl
+
+import "github.com/devstream-io/devstream/pkg/util/pkgerror"
+
+var ArgocdApplicationNotExist pkgerror.ErrorMessage = "not found"