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base: gitea_admin:c0d4a62d60231c4a2daf178c8c49f2fc8b67c242
Branches Tags
gitea_admin:master
...
compare: gitea_admin:2482e37e8c396020706a3eb32054e10a9167f158
Branches Tags
gitea_admin:master

2 Commits
c0d4a62d60 ... 2482e37e8c

Author SHA1 Message Date
Ybehrooz
2482e37e8c Merge branch 'master' of http://130.185.77.247:31300/gitea_admin/vclusterapi 2025-11-09 19:36:42 +03:30
Ybehrooz
eb42739472 add helm chart installation 2025-11-09 19:36:10 +03:30
5 changed files with 153 additions and 73 deletions
Expand all files Collapse all files

2
application

Submodule application updated: 282c3e52d0...38e4d749ad

61
handler/handler.go
View File

@@ -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
tmpFile, err := os.CreateTemp("", "kubeconfig-*.yaml")
var redisClient = asynq.NewClient(asynq.RedisClientOpt{Addr: "130.185.77.247:30828", Password: "xwy8ahx46F"})
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)
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("Error in connecting redis")
}
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),
})
}

4
worker.go → handler/worker.go
View File

@@ -1,4 +1,4 @@
package main
package handler
import (
"log"
@@ -7,7 +7,7 @@ import (
"github.com/hibiken/asynq"
)
func startWorker() {
func startWorkerHelmInstaller() {
srv := asynq.NewServer(
asynq.RedisClientOpt{Addr: "130.185.77.247:30828", Password: "xwy8ahx46F"},
asynq.Config{Concurrency: 5},

124
jobs/helminstall.go
View File

@@ -5,6 +5,7 @@ import (
"encoding/json"
"fmt"
"log"
"os"
"time"
"github.com/hibiken/asynq"
@@ -19,14 +20,19 @@ type InstallChartPayload struct {
Version string
Namespace string
UserID string
Release string
Repo string
KubeConfig string
}
func NewInstallCahrtTask(chartname, version, ns, userID string) *asynq.Task {
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)
@@ -38,7 +44,121 @@ func HandleInstallCahrt(ctx context.Context, t *asynq.Task) error {
return fmt.Errorf("Faild to parse payload: %w", err)
}
log.Printf("[Job] Installing chart %s in namespace %s", payload.ChartName, payload.Namespace)
// 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)

19
main.go
View File

@@ -8,14 +8,12 @@ import (
"main/db"
"main/handler"
"main/jobs"
"net/http"
"regexp"
"time"
"github.com/golang-jwt/jwt/v4"
"github.com/gorilla/mux"
"github.com/hibiken/asynq"
"github.com/rs/cors"
"go.mongodb.org/mongo-driver/bson"
"golang.org/x/crypto/bcrypt"
@@ -123,23 +121,6 @@ func loginHandler(w http.ResponseWriter, r *http.Request) {
func main() {
db.InitDB()
var redisClient = asynq.NewClient(asynq.RedisClientOpt{Addr: "130.185.77.247:30828", Password: "xwy8ahx46F"})
chart := jobs.InstallChartPayload{
ChartName: "redis",
Version: "2.1.0",
Namespace: "default",
UserID: "razaghi",
}
if _, err := json.Marshal(chart); err != nil {
fmt.Printf("Could not json ")
}
task := jobs.NewInstallCahrtTask(chart.ChartName, chart.Namespace, chart.Namespace, chart.UserID)
info, err := redisClient.Enqueue(task)
if err != nil {
fmt.Printf("Error in connecting redis")
}
fmt.Printf("This is issued task %v", info.ID)
go startWorker()
router := mux.NewRouter()
router.HandleFunc("/register", registerHnadler)