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fix: web API 502 — use Podman-local DNS for gateway proxy

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Mount nginx template with NGINX_LOCAL_RESOLVERS and require web→gateway health in deploy checks.

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
whm
2026-08-07 01:00:29 +08:00
parent e571e98387
commit cddf95594e
6 changed files with 62 additions and 27 deletions
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15
web/nginx.conf
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@@ -1,7 +1,5 @@
# Podman/Docker：静态 proxy_pass 会在启动时解析 upstream；gateway 尚未进 DNS 时会 emerg 退出。
# 变量 + resolver 改为请求时解析；127.0.0.11=Docker 内置 DNS，10.89.0.1=常见 Podman aardvark。
resolver 127.0.0.11 10.89.0.1 valid=10s ipv6=off;
# Dockerfile / 非 compose 场景：静态 upstream（启动时须能解析 gateway）。
# compose 生产请用 nginx.conf.template + NGINX_ENTRYPOINT_LOCAL_RESOLVERS。
server {
listen 80;
server_name _;
@@ -9,8 +7,7 @@ server {
index index.html;
location /api/ {
set $gw_upstream gateway:8180;
proxy_pass http://$gw_upstream;
proxy_pass http://gateway:8180;
proxy_http_version 1.1;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
@@ -20,8 +17,7 @@ server {
}
location /ai/ {
set $gw_upstream gateway:8180;
proxy_pass http://$gw_upstream;
proxy_pass http://gateway:8180;
proxy_http_version 1.1;
proxy_set_header Host $host;
proxy_set_header Authorization $http_authorization;
@@ -29,8 +25,7 @@ server {
}
location /gateway/ {
set $gw_upstream gateway:8180;
proxy_pass http://$gw_upstream;
proxy_pass http://gateway:8180;
proxy_http_version 1.1;
proxy_set_header Host $host;
}