44 lines
1.5 KiB
Plaintext
44 lines
1.5 KiB
Plaintext
# 该模板会由容器启动时自动生成配置并渲染变量 ${BACKEND_HOST} ${BACKEND_PORT}
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server {
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listen 80;
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server_name _;
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root /usr/share/nginx/html;
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index index.html;
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# 开启压缩，减小传输体积
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gzip on;
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gzip_min_length 1k;
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gzip_types text/plain text/css application/javascript application/json image/svg+xml;
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client_max_body_size 20m;
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# 单页应用（SPA）history 路由：找不到对应文件时回退到 index.html
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location / {
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try_files $uri $uri/ /index.html;
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}
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# 静态资源加缓存
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location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg|woff2?|ttf)$ {
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expires 7d;
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access_log off;
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}
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# 反向代理后端接口（覆盖本项目后端的所有路由前缀）
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# 使用变量形式，后端容器没启动时 nginx 也能正常启动，只是请求会返回 502
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location ~ ^/(api|advisors|c_lass|docs|redoc|openapi\.json) {
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resolver 127.0.0.11 valid=30s; # Docker 内嵌 DNS
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set $ss_backend http://${BACKEND_HOST}:${BACKEND_PORT};
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proxy_pass $ss_backend; # 变量形式必须省略 URI 部分，原始请求路径会原样透传
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proxy_http_version 1.1;
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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proxy_set_header X-Forwarded-Proto $scheme;
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}
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access_log /var/log/nginx/frontend_access.log;
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error_log /var/log/nginx/frontend_error.log;
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}
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