dockerSet/nginx/default.conf

# 버퍼 설정
proxy_buffering on;
proxy_buffer_size 128k;
proxy_buffers 4 256k;
proxy_busy_buffers_size 256k;
client_body_buffer_size 128k;
client_header_buffer_size 1k;
large_client_header_buffers 4 8k;

# Cloudflare IP 허용 여부
geo $cloudflare_ip {
    default 0;
    # IPv4
    103.21.244.0/22 1;
    103.22.200.0/22 1;
    103.31.4.0/22 1;
    104.16.0.0/13 1;
    104.24.0.0/14 1;
    108.162.192.0/18 1;
    131.0.72.0/22 1;
    141.101.64.0/18 1;
    162.158.0.0/15 1;
    172.64.0.0/13 1;
    173.245.48.0/20 1;
    188.114.96.0/20 1;
    190.93.240.0/20 1;
    197.234.240.0/22 1;
    198.41.128.0/17 1;
    # IPv6
    2400:cb00::/32 1;
    2606:4700::/32 1;
    2803:f800::/32 1;
    2405:b500::/32 1;
    2405:8100::/32 1;
    2a06:98c0::/29 1;
    2c0f:f248::/32 1;
}

map $http_user_agent $blocked_agent {
    default           0;
    ~*masscan         1;
    ~*nikto           1;
    ~*sqlmap          1;
    ~*nmap            1;
    ~*zgrab           1;
    ~*python-requests 1;
    ~*go-http-client  1;
    ~*libwww-perl     1;
    ~*scrapy          1;
    ~*dirbuster       1;
    ~*nuclei          1;
    ~*WPScan          1;
}

# Docker internal DNS resolver (allows missing upstreams at startup)
resolver 127.0.0.11 valid=30s;

# HTTP -> HTTPS redirect
server {
    listen 80;
    server_name git.gong-dev.com jenkins.gong-dev.com pk.gong-dev.com
                casino.gong-dev.com admin.gong-dev.com vendor.gong-dev.com
                api.gong-dev.com vapi.gong-dev.com batch.gong-dev.com;
    return 301 https://$host$request_uri;
}

# Gitea HTTPS
server {
    listen 443 ssl;
    server_name git.gong-dev.com;
    client_max_body_size 2048m;
    server_tokens off;

    ssl_certificate /etc/ssl/acme/fullchain.pem;
    ssl_certificate_key /etc/ssl/acme/key.pem;
    ssl_protocols TLSv1.2 TLSv1.3;
    ssl_ciphers HIGH:!aNULL:!MD5;
    ssl_prefer_server_ciphers on;

    if ($blocked_agent) { return 403; }
    if ($http_user_agent = "") { return 403; }

    add_header X-Frame-Options "SAMEORIGIN" always;
    add_header X-Content-Type-Options "nosniff" always;
    add_header X-XSS-Protection "1; mode=block" always;
    add_header Referrer-Policy "strict-origin-when-cross-origin" always;
    add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;

    location / {
        proxy_pass http://gitea:3000;
        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 https;
        proxy_read_timeout 300;
        proxy_connect_timeout 300;
        proxy_send_timeout 300;
    }
}

# Jenkins HTTPS
server {
    listen 443 ssl;
    server_name jenkins.gong-dev.com;
    server_tokens off;

    ssl_certificate /etc/ssl/acme/fullchain.pem;
    ssl_certificate_key /etc/ssl/acme/key.pem;
    ssl_protocols TLSv1.2 TLSv1.3;
    ssl_ciphers HIGH:!aNULL:!MD5;
    ssl_prefer_server_ciphers on;

    if ($blocked_agent) { return 403; }
    if ($http_user_agent = "") { return 403; }

    add_header X-Frame-Options "SAMEORIGIN" always;
    add_header X-Content-Type-Options "nosniff" always;
    add_header X-XSS-Protection "1; mode=block" always;
    add_header Referrer-Policy "strict-origin-when-cross-origin" always;
    add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;

    location / {
        proxy_pass http://jenkins:8080;
        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 https;
        proxy_read_timeout 300;
        proxy_connect_timeout 300;
        proxy_send_timeout 300;
    }
}

# casino.gong-dev.com — pkcasino01
server {
    listen 443 ssl;
    server_name casino.gong-dev.com;
    server_tokens off;

    ssl_certificate /etc/ssl/acme/fullchain.pem;
    ssl_certificate_key /etc/ssl/acme/key.pem;
    ssl_protocols TLSv1.2 TLSv1.3;
    ssl_ciphers HIGH:!aNULL:!MD5;
    ssl_prefer_server_ciphers on;

    if ($blocked_agent) { return 403; }
    if ($http_user_agent = "") { return 403; }

    add_header X-Frame-Options "SAMEORIGIN" always;
    add_header X-Content-Type-Options "nosniff" always;
    add_header X-XSS-Protection "1; mode=block" always;
    add_header Referrer-Policy "strict-origin-when-cross-origin" always;
    add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;

    location / {
        set $backend "http://pkcasino01:80";
        proxy_pass $backend;
        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 https;
        proxy_read_timeout 60;
        proxy_connect_timeout 60;
    }
}

# admin.gong-dev.com — agent_oms
server {
    listen 443 ssl;
    server_name admin.gong-dev.com;
    server_tokens off;

    ssl_certificate /etc/ssl/acme/fullchain.pem;
    ssl_certificate_key /etc/ssl/acme/key.pem;
    ssl_protocols TLSv1.2 TLSv1.3;
    ssl_ciphers HIGH:!aNULL:!MD5;
    ssl_prefer_server_ciphers on;

    if ($blocked_agent) { return 403; }
    if ($http_user_agent = "") { return 403; }

    add_header X-Frame-Options "SAMEORIGIN" always;
    add_header X-Content-Type-Options "nosniff" always;
    add_header X-XSS-Protection "1; mode=block" always;
    add_header Referrer-Policy "strict-origin-when-cross-origin" always;
    add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;

    location / {
        set $backend "http://agent-oms:80";
        proxy_pass $backend;
        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 https;
        proxy_read_timeout 60;
        proxy_connect_timeout 60;
    }
}

# vendor.gong-dev.com — first_vendor_panel
server {
    listen 443 ssl;
    server_name vendor.gong-dev.com;
    server_tokens off;

    ssl_certificate /etc/ssl/acme/fullchain.pem;
    ssl_certificate_key /etc/ssl/acme/key.pem;
    ssl_protocols TLSv1.2 TLSv1.3;
    ssl_ciphers HIGH:!aNULL:!MD5;
    ssl_prefer_server_ciphers on;

    if ($blocked_agent) { return 403; }
    if ($http_user_agent = "") { return 403; }

    add_header X-Frame-Options "SAMEORIGIN" always;
    add_header X-Content-Type-Options "nosniff" always;
    add_header X-XSS-Protection "1; mode=block" always;
    add_header Referrer-Policy "strict-origin-when-cross-origin" always;
    add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;

    location / {
        set $backend "http://first-vendor-panel:80";
        proxy_pass $backend;
        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 https;
        proxy_read_timeout 60;
        proxy_connect_timeout 60;
    }
}

# api.gong-dev.com — oms_api
server {
    listen 443 ssl;
    server_name api.gong-dev.com;
    server_tokens off;
    client_max_body_size 20m;

    ssl_certificate /etc/ssl/acme/fullchain.pem;
    ssl_certificate_key /etc/ssl/acme/key.pem;
    ssl_protocols TLSv1.2 TLSv1.3;
    ssl_ciphers HIGH:!aNULL:!MD5;
    ssl_prefer_server_ciphers on;

    if ($blocked_agent) { return 403; }
    if ($http_user_agent = "") { return 403; }

    add_header X-Frame-Options "SAMEORIGIN" always;
    add_header X-Content-Type-Options "nosniff" always;
    add_header X-XSS-Protection "1; mode=block" always;
    add_header Referrer-Policy "strict-origin-when-cross-origin" always;
    add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;

    location / {
        set $backend "http://oms-api:8080";
        proxy_pass $backend;
        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 https;
        proxy_read_timeout 300;
        proxy_connect_timeout 300;
        proxy_send_timeout 300;
    }
}

# vapi.gong-dev.com — first_vendor_api
server {
    listen 443 ssl;
    server_name vapi.gong-dev.com;
    server_tokens off;
    client_max_body_size 20m;

    ssl_certificate /etc/ssl/acme/fullchain.pem;
    ssl_certificate_key /etc/ssl/acme/key.pem;
    ssl_protocols TLSv1.2 TLSv1.3;
    ssl_ciphers HIGH:!aNULL:!MD5;
    ssl_prefer_server_ciphers on;

    if ($blocked_agent) { return 403; }
    if ($http_user_agent = "") { return 403; }

    add_header X-Frame-Options "SAMEORIGIN" always;
    add_header X-Content-Type-Options "nosniff" always;
    add_header X-XSS-Protection "1; mode=block" always;
    add_header Referrer-Policy "strict-origin-when-cross-origin" always;
    add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;

    location / {
        set $backend "http://first-vendor-api:8080";
        proxy_pass $backend;
        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 https;
        proxy_read_timeout 300;
        proxy_connect_timeout 300;
        proxy_send_timeout 300;
    }
}

# batch.gong-dev.com — first_vendor_batch
server {
    listen 443 ssl;
    server_name batch.gong-dev.com;
    server_tokens off;

    ssl_certificate /etc/ssl/acme/fullchain.pem;
    ssl_certificate_key /etc/ssl/acme/key.pem;
    ssl_protocols TLSv1.2 TLSv1.3;
    ssl_ciphers HIGH:!aNULL:!MD5;
    ssl_prefer_server_ciphers on;

    if ($blocked_agent) { return 403; }
    if ($http_user_agent = "") { return 403; }

    add_header X-Frame-Options "SAMEORIGIN" always;
    add_header X-Content-Type-Options "nosniff" always;
    add_header X-XSS-Protection "1; mode=block" always;
    add_header Referrer-Policy "strict-origin-when-cross-origin" always;
    add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;

    location / {
        set $backend "http://first-vendor-batch:8080";
        proxy_pass $backend;
        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 https;
        proxy_read_timeout 300;
        proxy_connect_timeout 300;
        proxy_send_timeout 300;
    }
}

# pk.gong-dev.com — pkcasino01
server {
    listen 443 ssl;
    server_name pk.gong-dev.com;
    server_tokens off;

    ssl_certificate /etc/ssl/acme/fullchain.pem;
    ssl_certificate_key /etc/ssl/acme/key.pem;
    ssl_protocols TLSv1.2 TLSv1.3;
    ssl_ciphers HIGH:!aNULL:!MD5;
    ssl_prefer_server_ciphers on;

    if ($blocked_agent) { return 403; }
    if ($http_user_agent = "") { return 403; }

    add_header X-Frame-Options "SAMEORIGIN" always;
    add_header X-Content-Type-Options "nosniff" always;
    add_header X-XSS-Protection "1; mode=block" always;
    add_header Referrer-Policy "strict-origin-when-cross-origin" always;
    add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;

    location / {
        set $backend "http://pkcasino01:80";
        proxy_pass $backend;
        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 https;
        proxy_read_timeout 60;
        proxy_connect_timeout 60;
    }
}