register created cluster to argocd

.gitmodules

@@ -1,3 +1,3 @@
 [submodule "application"]
 	path = application
-	url = http://192.168.2.20:8015/root/application
+	url = http://130.185.77.247:31300/gitea_admin/application

handler/handler.go

@@ -11,14 +11,14 @@ import (
 	"main/argohandler"
 	"main/db"
 	"main/helpers"
+	"main/jobs"
 	"main/models"
 	"net/http"
-	"os"
-	"os/exec"
 	"strconv"
 	"strings"
 	"time"
 
+	"github.com/hibiken/asynq"
 	"gopkg.in/yaml.v2"
 	appsv1 "k8s.io/api/apps/v1"
 	batchv1 "k8s.io/api/batch/v1"
@@ -3562,6 +3562,7 @@ func Helm_install(w http.ResponseWriter, r *http.Request) {
 		Namespace   string `json:"Namespace"`
 		Release     string `json:"Release"`
 		Repo        string `json:"Repo"`
+		Version     string `json:"Version"`
 	}
 	if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
 		http.Error(w, "Invalid JSON body", http.StatusBadRequest)
@@ -3582,46 +3583,24 @@ func Helm_install(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	// Write kubeconfig to temp file
+	var redisClient = asynq.NewClient(asynq.RedisClientOpt{Addr: "130.185.77.247:30828", Password: "xwy8ahx46F"})
-	tmpFile, err := os.CreateTemp("", "kubeconfig-*.yaml")
+	chart := jobs.InstallChartPayload{
+		ChartName: req.Chart,
+		Release:   req.Release,
+		Version:   req.Version,
+		Namespace: req.Namespace,
+		UserID:    "razzaghi",
+	}
+	if _, err := json.Marshal(chart); err != nil {
+		fmt.Printf("Could not json ")
+	}
+	task := jobs.NewInstallCahrtTask(chart.ChartName, chart.Version, chart.Namespace, chart.UserID, chart.Release, kubeconfig)
+	info, err := redisClient.Enqueue(task)
 	if err != nil {
-		http.Error(w, "Failed to create temp file: "+err.Error(), http.StatusInternalServerError)
+		fmt.Printf("Error in connecting redis")
-		return
-	}
-	defer os.Remove(tmpFile.Name())
-
-	if _, err := tmpFile.WriteString(kubeconfig); err != nil {
-		http.Error(w, "Failed to write kubeconfig: "+err.Error(), http.StatusInternalServerError)
-		return
-	}
-	tmpFile.Close()
-
-	// Add repo if not exists
-	cmd := exec.Command("helm", "repo", "add", "temp-repo", req.Repo)
-	cmd.Env = append(os.Environ(), "KUBECONFIG="+tmpFile.Name())
-	output, err := cmd.CombinedOutput()
-	if err != nil && !strings.Contains(string(output), "already exists") {
-		http.Error(w, "Failed to add helm repo: "+string(output), http.StatusInternalServerError)
-		return
-	}
-
-	// Update repo
-	cmd = exec.Command("helm", "repo", "update")
-	cmd.Env = append(os.Environ(), "KUBECONFIG="+tmpFile.Name())
-	output, err = cmd.CombinedOutput()
-	if err != nil {
-		http.Error(w, "Failed to update helm repo: "+string(output), http.StatusInternalServerError)
-		return
-	}
-
-	// Install chart
-	cmd = exec.Command("helm", "install", req.Release, req.Chart, "--namespace", req.Namespace, "--create-namespace")
-	cmd.Env = append(os.Environ(), "KUBECONFIG="+tmpFile.Name())
-	output, err = cmd.CombinedOutput()
-	if err != nil {
-		http.Error(w, "Failed to install helm chart: "+string(output), http.StatusInternalServerError)
-		return
 	}
+	fmt.Printf("This is issued task %v", info.ID)
+	go startWorkerHelmInstaller()
 
 	w.Header().Set("Content-Type", "application/json")
 	json.NewEncoder(w).Encode(map[string]string{
@@ -3629,6 +3608,6 @@ func Helm_install(w http.ResponseWriter, r *http.Request) {
 		"release":   req.Release,
 		"namespace": req.Namespace,
 		"chart":     req.Chart,
-		"output":    string(output),
+		//"output":    string(output),
 	})
 }

handler/worker.go

@@ -0,0 +1,22 @@
+package handler
+
+import (
+	"log"
+	"main/jobs"
+
+	"github.com/hibiken/asynq"
+)
+
+func startWorkerHelmInstaller() {
+	srv := asynq.NewServer(
+		asynq.RedisClientOpt{Addr: "130.185.77.247:30828", Password: "xwy8ahx46F"},
+		asynq.Config{Concurrency: 5},
+	)
+
+	mux := asynq.NewServeMux()
+	mux.HandleFunc(jobs.TypeInstallChart, jobs.HandleInstallCahrt)
+
+	if err := srv.Run(mux); err != nil {
+		log.Fatalf("Could not run worker: %v", err)
+	}
+}

jobs/helminstall.go

@@ -0,0 +1,174 @@
+package jobs
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"log"
+	"os"
+	"time"
+
+	"github.com/hibiken/asynq"
+)
+
+const (
+	TypeInstallChart = "chart:install"
+)
+
+type InstallChartPayload struct {
+	ChartName  string
+	Version    string
+	Namespace  string
+	UserID     string
+	Release    string
+	Repo       string
+	KubeConfig string
+}
+
+func NewInstallCahrtTask(chartname, version, ns, userID string, release string, kubeconfig string) *asynq.Task {
+	payload, _ := json.Marshal(InstallChartPayload{
+		ChartName:  chartname,
+		Version:    version,
+		Namespace:  ns,
+		UserID:     userID,
+		Release:    release,
+		KubeConfig: kubeconfig,
+	})
+
+	return asynq.NewTask(TypeInstallChart, payload)
+}
+
+func HandleInstallCahrt(ctx context.Context, t *asynq.Task) error {
+	var payload InstallChartPayload
+	if err := json.Unmarshal(t.Payload(), &payload); err != nil {
+		return fmt.Errorf("Faild to parse payload: %w", err)
+	}
+
+	// Write kubeconfig to temp file
+	tmpFile, err := os.CreateTemp("", "kubeconfig-*.yaml")
+	if err != nil {
+		//http.Error(w, "Failed to create temp file: "+err.Error(), http.StatusInternalServerError)
+		return err
+	}
+	defer os.Remove(tmpFile.Name())
+
+	if _, err := tmpFile.WriteString(payload.KubeConfig); err != nil {
+		//http.Error(w, "Failed to write kubeconfig: "+err.Error(), http.StatusInternalServerError)
+		return err
+	}
+	tmpFile.Close()
+
+	// settings := cli.New()
+	// settings.KubeConfig = tmpFile.Name()
+	// repoName := payload.ChartName
+	// repoURL := "http://130.185.77.247:31300/gitea_admin/application/src/branch/main/backing-services"
+	// username := "gitea_admin"
+	// password := "Tips123$"
+
+	// // Add the Helm repo
+	// repoFile := settings.RepositoryConfig
+	// repoCache := settings.RepositoryCache
+	// entry := &repo.Entry{
+	// 	Name:     repoName,
+	// 	URL:      repoURL,
+	// 	Username: username,
+	// 	Password: password,
+	// }
+	// chartRepo, err := repo.NewChartRepository(entry, getter.All(settings))
+	// if err != nil {
+	// 	fmt.Printf("Faild to connect to repository, %s", err)
+	// }
+	// _, err = chartRepo.DownloadIndexFile()
+	// if err != nil {
+	// 	fmt.Println("Failed to connect to repo: %v", err)
+	// }
+
+	// fmt.Println("✅ Connected to Helm repo successfully")
+
+	// // Save to repositories.yaml
+	// file, err := repo.LoadFile(repoFile)
+	// if os.IsNotExist(err) {
+	// 	file = repo.NewFile()
+	// }
+	// file.Update(entry)
+	// if err := file.WriteFile(repoFile, 0644); err != nil {
+	// 	fmt.Printf("%s", err)
+	// }
+
+	// // Create Helm install client
+	// actionConfig := new(action.Configuration)
+	// if err := actionConfig.Init(settings.RESTClientGetter(), "default", os.Getenv("HELM_DRIVER"), func(format string, v ...interface{}) {}); err != nil {
+	// 	panic(err)
+	// }
+
+	// install := action.NewInstall(actionConfig)
+	// install.ReleaseName = "mysql"
+	// install.Namespace = "default"
+	// install.RepoURL = repoURL
+	// install.ChartPathOptions.RepoURL = repoURL
+	// install.ChartPathOptions.Username = username
+	// install.ChartPathOptions.Password = password
+
+	// // Chart name
+	// chartName := fmt.Sprintf("%s/mysql", repoName)
+
+	// // Load values (optional)
+	// valOpts := &values.Options{}
+	// vals, err := valOpts.MergeValues(getter.All(settings))
+	// if err != nil {
+	// 	panic(err)
+	// }
+
+	// // Run the install
+	// cp, err := install.ChartPathOptions.LocateChart(chartName, settings)
+	// if err != nil {
+	// 	panic(err)
+	// }
+
+	// rel, err := install.RunWithContext(context.Background(), cp, vals)
+	// if err != nil {
+	// 	panic(fmt.Sprintf("Helm install failed: %v", err))
+	// }
+
+	// fmt.Printf("✅ Helm chart '%s' installed successfully: %s\n", rel.Name, rel.Info.Status)
+	// // Add repo if not exists
+	// cmd := exec.Command("helm", "repo", "add", "temp-repo", req.Repo)
+	// cmd.Env = append(os.Environ(), "KUBECONFIG="+tmpFile.Name())
+	// output, err := cmd.CombinedOutput()
+	// if err != nil && !strings.Contains(string(output), "already exists") {
+	// 	http.Error(w, "Failed to add helm repo: "+string(output), http.StatusInternalServerError)
+	// 	return
+	// }
+
+	// // Update repo
+	// cmd = exec.Command("helm", "repo", "update")
+	// cmd.Env = append(os.Environ(), "KUBECONFIG="+tmpFile.Name())
+	// output, err = cmd.CombinedOutput()
+	// if err != nil {
+	// 	http.Error(w, "Failed to update helm repo: "+string(output), http.StatusInternalServerError)
+	// 	return
+	// }
+
+	// // Install chart
+	// cmd = exec.Command("helm", "install", req.Release, req.Chart, "--namespace", req.Namespace, "--create-namespace")
+	// cmd.Env = append(os.Environ(), "KUBECONFIG="+tmpFile.Name())
+	// output, err = cmd.CombinedOutput()
+	// if err != nil {
+	// 	http.Error(w, "Failed to install helm chart: "+string(output), http.StatusInternalServerError)
+	// 	return
+	// }
+
+	log.Printf("[Job] Installing chart %s Release %s in namespace %s", payload.ChartName, payload.Release, payload.Namespace)
+	log.Printf("[Job] Validating Chart ... ")
+	time.Sleep(2 * time.Second)
+
+	log.Printf("[Job] Creating resources ...")
+	time.Sleep(2 * time.Second)
+
+	log.Printf("[Job] Wating for pods ...")
+	time.Sleep(2 * time.Second)
+	log.Printf("[Job] Finilizing installation ...")
+	log.Printf("[Job] chart %s installed successfully", payload.ChartName)
+	return nil
+
+}