From fd959cb05397c2aacf0db0a13f2f088fd3375160 Mon Sep 17 00:00:00 2001
From: lingkai5wu <lingkai5wu@outlook.com>
Date: Fri, 25 Sep 2026 13:13:43 +0800
Subject: [PATCH] fix: restrict template variable substitution

---
 nginx/compose.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/nginx/compose.yaml b/nginx/compose.yaml
index 124bd82..c8afe6a 100644
--- a/nginx/compose.yaml
+++ b/nginx/compose.yaml
@@ -9,6 +9,7 @@ services:
     environment:
       BASE_DOMAIN: ${BASE_DOMAIN}
       EO_ORIGIN_TOKEN: ${EO_ORIGIN_TOKEN}
+      NGINX_ENVSUBST_FILTER: '^(BASE_DOMAIN|EO_ORIGIN_TOKEN)$'
       NGINX_ENVSUBST_OUTPUT_DIR: /etc/nginx
     ports:
       - "192.168.10.101:80:80"