effe

wazuh-agent-k8s-autoadd/cmd/cli/main.go

@@ -11,9 +11,13 @@ import (
 func main() {
 	cfg, err := config.NewConfig()
 	if err != nil {
+		log.Print(err)
 		os.Exit(1)
 	}
-	log.Print(cfg.BaseURL)
 
-	// Faire l'appel
+	err = wazuh.AddAgent(cfg)
+	if err != nil {
+		log.Print(err)
+		os.Exit(2)
+	}
 }

wazuh-agent-k8s-autoadd/internal/config/config.go

@@ -7,12 +7,13 @@ import (
 
 type Config struct {
 	BaseURL string `env:"WAZUH_MANAGER_BASE_URL,required,notEmpty"`
+	User    string `env:"WAZUH_MANAGER_USER,required,notEmpty"`
+	Passwd  string `env:"WAZUH_MANAGER_PASSWD,required,notEmpty"`
 }
 
 func NewConfig() (*Config, error) {
 	cfg := &Config{}
 	if err := env.Parse(cfg); err != nil {
-		log.Print(err)
 		return nil, err
 	}
 

wazuh-agent-k8s-autoadd/internal/wazuh/wazuh.go

@@ -8,9 +8,43 @@ import (
 	"forge.cadoles.com/cadoles/wazuh-agent-k8s-autoadd/internal/config"
 )
 
-func AddAgent(cfg Config) (error) {
+const APIAuthentication = "/security/user/authenticate"
-	// Craft jwt
 
+func getJWT(cfg Config) (string, error) {
+	req, err := http.NewRequest(http.MethodPost, cfg.BaseURL+APIAuthentication, http.NoBody)
+
+	if err != nil {
+		return nil, fmt.Errorf("cannot create request for %v : %+v", cfg.BaseURL+APIAuthentication, err)
+	}
+	req.SetBasicAuth(cfg.User, cfg.Passwd)
+
+	res, err := http.DefaultClient.Do(req)
+	if err != nil {
+		return nil, fmt.Errorf("cannot request for %v : %+v", cfg.BaseURL+APIAuthentication, err)
+	}
+
+	defer res.Body.Close()
+
+	if res.StatusCode != http.StatusOK {
+		return nil, "Bad status on %v: %d", cfg.BaseURL + APIAuthentication, res.StatusCode
+	}
+
+	// Faux, mapper sur du json
+	token, err := io.ReadAll(res.Body)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	return token, nil
+}
+
+func AddAgent(cfg Config) error {
+	resp, err := getJWT(cfg)
+	if err != nil {
+		return err
+	}
+
+	print(resp)
 	resp, err := http.DefaultClient.Post(cfg.BaseURL + "/agents")
 	if err != nil {
 		return false, err
@@ -23,4 +57,6 @@ func AddAgent(cfg Config) (error) {
 	default:
 		return false, fmt.Errorf("Bad status: %d", resp.StatusCode)
 	}
+
+	return nil
 }