From c69f11e1c96fb67e179ca9ebc48e36ef448e83ff Mon Sep 17 00:00:00 2001
From: jade <jade.kimhs@gmail.com>
Date: Fri, 24 Jul 2026 17:42:25 +0900
Subject: [PATCH] fix: add http2 support to Nginx to match Apache h2c proxying

---
 nginx/blue.conf  | 80 ++++++++++++++++++++++++++++++++++++++++++++++--
 nginx/green.conf | 80 ++++++++++++++++++++++++++++++++++++++++++++++--
 2 files changed, 154 insertions(+), 6 deletions(-)

diff --git a/nginx/blue.conf b/nginx/blue.conf
index 8dbbf021..a169be5d 100644
--- a/nginx/blue.conf
+++ b/nginx/blue.conf
@@ -1,7 +1,81 @@
+upstream gateway {
+    server gateway-blue:8081;
+}
+upstream tool-sms {
+    server tool-sms-blue:8082;
+}
+upstream tool-email {
+    server tool-email-blue:8083;
+}
+upstream tool-other {
+    server tool-other-blue:8084;
+}
+upstream tool-payment {
+    server tool-payment-blue:8085;
+}
+
 server {
-    listen 8281;
+    listen 8281 http2;
     location / {
-        proxy_pass https://www.google.com;
-        proxy_set_header Host www.google.com;
+        proxy_pass http://gateway;
+        proxy_http_version 1.1;
+        proxy_set_header Connection '';
+        proxy_buffering off;
+        proxy_cache off;
+        proxy_read_timeout 86400;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+    }
+}
+server {
+    listen 8282 http2;
+    location / {
+        proxy_pass http://tool-sms;
+        proxy_http_version 1.1;
+        proxy_set_header Connection '';
+        proxy_buffering off;
+        proxy_cache off;
+        proxy_read_timeout 86400;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+    }
+}
+server {
+    listen 8283 http2;
+    location / {
+        proxy_pass http://tool-email;
+        proxy_http_version 1.1;
+        proxy_set_header Connection '';
+        proxy_buffering off;
+        proxy_cache off;
+        proxy_read_timeout 86400;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+    }
+}
+server {
+    listen 8284 http2;
+    location / {
+        proxy_pass http://tool-other;
+        proxy_http_version 1.1;
+        proxy_set_header Connection '';
+        proxy_buffering off;
+        proxy_cache off;
+        proxy_read_timeout 86400;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+    }
+}
+server {
+    listen 8285 http2;
+    location / {
+        proxy_pass http://tool-payment;
+        proxy_http_version 1.1;
+        proxy_set_header Connection '';
+        proxy_buffering off;
+        proxy_cache off;
+        proxy_read_timeout 86400;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
     }
 }
diff --git a/nginx/green.conf b/nginx/green.conf
index 8dbbf021..5f54fa36 100644
--- a/nginx/green.conf
+++ b/nginx/green.conf
@@ -1,7 +1,81 @@
+upstream gateway {
+    server gateway-green:8081;
+}
+upstream tool-sms {
+    server tool-sms-green:8082;
+}
+upstream tool-email {
+    server tool-email-green:8083;
+}
+upstream tool-other {
+    server tool-other-green:8084;
+}
+upstream tool-payment {
+    server tool-payment-green:8085;
+}
+
 server {
-    listen 8281;
+    listen 8281 http2;
     location / {
-        proxy_pass https://www.google.com;
-        proxy_set_header Host www.google.com;
+        proxy_pass http://gateway;
+        proxy_http_version 1.1;
+        proxy_set_header Connection '';
+        proxy_buffering off;
+        proxy_cache off;
+        proxy_read_timeout 86400;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+    }
+}
+server {
+    listen 8282 http2;
+    location / {
+        proxy_pass http://tool-sms;
+        proxy_http_version 1.1;
+        proxy_set_header Connection '';
+        proxy_buffering off;
+        proxy_cache off;
+        proxy_read_timeout 86400;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+    }
+}
+server {
+    listen 8283 http2;
+    location / {
+        proxy_pass http://tool-email;
+        proxy_http_version 1.1;
+        proxy_set_header Connection '';
+        proxy_buffering off;
+        proxy_cache off;
+        proxy_read_timeout 86400;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+    }
+}
+server {
+    listen 8284 http2;
+    location / {
+        proxy_pass http://tool-other;
+        proxy_http_version 1.1;
+        proxy_set_header Connection '';
+        proxy_buffering off;
+        proxy_cache off;
+        proxy_read_timeout 86400;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+    }
+}
+server {
+    listen 8285 http2;
+    location / {
+        proxy_pass http://tool-payment;
+        proxy_http_version 1.1;
+        proxy_set_header Connection '';
+        proxy_buffering off;
+        proxy_cache off;
+        proxy_read_timeout 86400;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
     }
 }