nginx-ui/template/block/reverse_proxy.conf

# Nginx UI Template Start
name = "Reverse Proxy"
author = "@0xJacky"
description = { en = "Reverse Proxy Config", zh_CN = "反向代理配置"}

[variables.enableWebSocket]
type = "boolean"
name = { en = "Enable WebSocket", zh_CN = "启用 WebSocket"}
value = true

[variables.clientMaxBodySize]
type = "string"
name = { en = "Client Max Body Size", zh_CN = "客户端最大请求内容大小"}
value = "1000m"

[variables.port]
type = "string"
name = { en = "Port", zh_CN = "端口"}
value = 9000
# Nginx UI Template End


# Nginx UI Custom Start
{{- if .enableWebSocket }}
map $http_upgrade $connection_upgrade {
    default upgrade;
    '' close;
}
{{- end }}
# Nginx UI Custom End

if ($host != $server_name) {
    return 404;
}

location / {
        {{ if .enableWebSocket }}
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection $connection_upgrade;
        {{ end }}

        client_max_body_size {{ .clientMaxBodySize }};

        proxy_redirect off;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header Forwarded $proxy_add_forwarded;

        proxy_pass http://127.0.0.1:{{ .port }}/;
 }