From a690772cc5a39b96194246d89f3a01566ecf0ff3 Mon Sep 17 00:00:00 2001
From: Harshavardhana <harsha@minio.io>
Date: Tue, 17 Aug 2021 11:56:01 -0700
Subject: [PATCH] add support to set subnet license for embedded console
 (#12993)

---
 cmd/common-main.go           | 5 +++++
 cmd/globals.go               | 3 +++
 internal/config/constants.go | 1 +
 3 files changed, 9 insertions(+)

diff --git a/cmd/common-main.go b/cmd/common-main.go
index a3bb03701..576cedb51 100644
--- a/cmd/common-main.go
+++ b/cmd/common-main.go
@@ -152,6 +152,9 @@ func minioConfigToConsoleFeatures() {
 	}
 	os.Setenv("CONSOLE_MINIO_REGION", globalServerRegion)
 	os.Setenv("CONSOLE_CERT_PASSWD", env.Get("MINIO_CERT_PASSWD", ""))
+	if globalSubnetLicense != "" {
+		os.Setenv("CONSOLE_SUBNET_LICENSE", globalSubnetLicense)
+	}
 }
 
 func initConsoleServer() (*restapi.Server, error) {
@@ -596,6 +599,8 @@ func handleCommonEnvVars() {
 	if tiers := env.Get("_MINIO_DEBUG_REMOTE_TIERS_IMMEDIATELY", ""); tiers != "" {
 		globalDebugRemoteTiersImmediately = strings.Split(tiers, ",")
 	}
+
+	globalSubnetLicense = env.Get(config.EnvMinIOSubnetLicense, "")
 }
 
 func logStartupMessage(msg string) {
diff --git a/cmd/globals.go b/cmd/globals.go
index 0bcf23e32..636da56c0 100644
--- a/cmd/globals.go
+++ b/cmd/globals.go
@@ -216,6 +216,9 @@ var (
 	// The name of this local node, fetched from arguments
 	globalLocalNodeName string
 
+	// The global subnet license
+	globalSubnetLicense string
+
 	globalRemoteEndpoints map[string]Endpoint
 
 	// Global server's network statistics
diff --git a/internal/config/constants.go b/internal/config/constants.go
index a58ec329e..f8cf35b0b 100644
--- a/internal/config/constants.go
+++ b/internal/config/constants.go
@@ -37,6 +37,7 @@ const (
 	EnvArgs       = "MINIO_ARGS"
 	EnvDNSWebhook = "MINIO_DNS_WEBHOOK_ENDPOINT"
 
+	EnvMinIOSubnetLicense      = "MINIO_SUBNET_LICENSE"
 	EnvMinIOServerURL          = "MINIO_SERVER_URL"
 	EnvMinIOBrowserRedirectURL = "MINIO_BROWSER_REDIRECT_URL"
 	EnvRootDiskThresholdSize   = "MINIO_ROOTDISK_THRESHOLD_SIZE"