prvng_platform/nginx/conf.d/provisioning.conf
2025-10-07 10:59:52 +01:00

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# Provisioning Platform - Main Configuration
server {
listen 80;
server_name ${EXTERNAL_DOMAIN:-provisioning.local};
# Redirect to HTTPS if enabled
if ($http_x_forwarded_proto != 'https') {
# Uncomment for HTTPS redirect
# return 301 https://$server_name$request_uri;
}
# Rate limiting
limit_req zone=api_limit burst=20 nodelay;
limit_conn conn_limit 10;
# Root location - Control Center
location / {
proxy_pass http://control_center;
include /etc/nginx/conf.d/proxy_params.conf;
}
# Orchestrator API
location /api/orchestrator/ {
rewrite ^/api/orchestrator/(.*) /$1 break;
proxy_pass http://orchestrator;
include /etc/nginx/conf.d/proxy_params.conf;
# API rate limiting
limit_req zone=api_limit burst=50 nodelay;
}
# Control Center API
location /api/control/ {
rewrite ^/api/control/(.*) /$1 break;
proxy_pass http://control_center;
include /etc/nginx/conf.d/proxy_params.conf;
}
# Provisioning API Server
location /api/ {
proxy_pass http://api_server;
include /etc/nginx/conf.d/proxy_params.conf;
# API rate limiting
limit_req zone=api_limit burst=50 nodelay;
}
# OCI Registry
location /v2/ {
proxy_pass http://oci_registry;
include /etc/nginx/conf.d/proxy_params.conf;
# Disable request buffering for large image pushes
proxy_request_buffering off;
client_max_body_size 0;
# OCI registry specific headers
proxy_set_header Docker-Distribution-Api-Version registry/2.0;
}
# Extension Registry
location /extensions/ {
rewrite ^/extensions/(.*) /api/v1/$1 break;
proxy_pass http://extension_registry;
include /etc/nginx/conf.d/proxy_params.conf;
}
# Gitea
location /git/ {
rewrite ^/git/(.*) /$1 break;
proxy_pass http://gitea;
include /etc/nginx/conf.d/proxy_params.conf;
# Gitea-specific settings
client_max_body_size 512M;
}
# Grafana
location /grafana/ {
rewrite ^/grafana/(.*) /$1 break;
proxy_pass http://grafana;
include /etc/nginx/conf.d/proxy_params.conf;
# Grafana WebSocket support
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
}
# Metrics endpoint (restricted)
location /metrics {
# Allow only from internal networks
allow 172.20.0.0/16;
allow 127.0.0.1;
deny all;
proxy_pass http://orchestrator/metrics;
include /etc/nginx/conf.d/proxy_params.conf;
}
# Deny access to hidden files
location ~ /\. {
deny all;
access_log off;
log_not_found off;
}
}
# HTTPS configuration (when TLS is enabled)
server {
listen 443 ssl http2;
server_name ${EXTERNAL_DOMAIN:-provisioning.local};
# TLS certificates
ssl_certificate ${TLS_CERT_PATH:-/etc/nginx/ssl/provisioning.crt};
ssl_certificate_key ${TLS_KEY_PATH:-/etc/nginx/ssl/provisioning.key};
# TLS configuration
ssl_protocols TLSv1.2 TLSv1.3;
ssl_ciphers HIGH:!aNULL:!MD5;
ssl_prefer_server_ciphers on;
ssl_session_cache shared:SSL:10m;
ssl_session_timeout 10m;
# HSTS header
add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;
# Same locations as HTTP server
include /etc/nginx/conf.d/provisioning_locations.conf;
}