feat: use LICENSE_TOKEN from env (#3541)

Author: FabianKramm

pkg/cli/start/docker.go

@@ -263,6 +263,12 @@ func (l *LoftStarter) runLoftInDocker(ctx context.Context, name string) (string,
 		args = append(args, "--env", "ADMIN_EMAIL="+l.Email)
 	}
 
+	// if we have LICENSE_TOKEN environment variable set, we use it to install the platform
+	if os.Getenv("LICENSE_TOKEN") != "" {
+		l.Log.Infof("Found LICENSE_TOKEN in environment, will use it to install the platform")
+		args = append(args, "--env", "LICENSE_TOKEN="+os.Getenv("LICENSE_TOKEN"))
+	}
+
 	// mount the vCluster platform lib
 	args = append(args, "-v", "vcluster-platform:/var/lib/loft")
 
@@ -283,7 +289,8 @@ func (l *LoftStarter) runLoftInDocker(ctx context.Context, name string) (string,
 		args = append(args, "ghcr.io/loft-sh/vcluster-platform:latest")
 	}
 
-	l.Log.Infof("Start vCluster platform via 'docker %s'", strings.Join(args, " "))
+	l.Log.Debugf("Start vCluster platform via 'docker %s'", strings.Join(args, " "))
+	l.Log.Infof("Starting vCluster platform...")
 	runCmd := l.buildDockerCmd(ctx, args...)
 	runCmd.Stdout = os.Stdout
 	runCmd.Stderr = os.Stderr

pkg/cli/start/upgrade.go

@@ -39,6 +39,10 @@ func (l *LoftStarter) upgradeLoft(ctx context.Context) error {
 	if l.Email != "" {
 		extraArgs = append(extraArgs, "--set", "admin.email="+l.Email)
 	}
+	if os.Getenv("LICENSE_TOKEN") != "" {
+		l.Log.Infof("Found LICENSE_TOKEN in environment, will use it to install the platform")
+		extraArgs = append(extraArgs, "--set", "env.LICENSE_TOKEN="+os.Getenv("LICENSE_TOKEN"))
+	}
 
 	// Do not use --reuse-values if --reset flag is provided because this should be a new install and it will cause issues with `helm template`
 	if !l.Reset && l.ReuseValues {

pkg/platform/clihelper/clihelper.go

@@ -731,7 +731,8 @@ func UpgradeLoft(ctx context.Context, kubeClient kubernetes.Interface, chartName
 	args = append(args, extraArgs...)
 
 	log.WriteString(logrus.InfoLevel, "\n")
-	log.Infof("Executing command: helm %s\n", strings.Join(args, " "))
+	log.Debugf("Executing command: helm %s\n", strings.Join(args, " "))
+	log.Infof("Starting vCluster platform...")
 	log.Info("Waiting for helm command, this can take up to several minutes...")
 	helmCmd := exec.Command("helm", args...)
 	if chartRepo != "" {