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formation-manager-itinova/nginx.conf.template

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# Configuration nginx optimisée pour Formation Manager Itinova
# À placer dans /etc/nginx/sites-available/formation-manager
# Redirection HTTP → HTTPS
server {
listen 80;
listen [::]:80;
server_name DOMAIN_NAME;
# Redirection permanente vers HTTPS
return 301 https://$server_name$request_uri;
}
# Configuration HTTPS
server {
listen 443 ssl http2;
listen [::]:443 ssl http2;
server_name DOMAIN_NAME;
# Certificats SSL (gérés par certbot)
ssl_certificate /etc/letsencrypt/live/DOMAIN_NAME/fullchain.pem;
ssl_certificate_key /etc/letsencrypt/live/DOMAIN_NAME/privkey.pem;
include /etc/letsencrypt/options-ssl-nginx.conf;
ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;
# Logs
access_log /var/log/nginx/formation-manager-access.log;
error_log /var/log/nginx/formation-manager-error.log;
# Compression gzip
gzip on;
gzip_vary on;
gzip_min_length 1024;
gzip_proxied any;
gzip_comp_level 6;
gzip_types
text/plain
text/css
text/xml
text/javascript
application/json
application/javascript
application/xml+rss
application/x-javascript
image/svg+xml;
# Sécurité headers
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 "no-referrer-when-downgrade" always;
add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;
# Limiter la taille des uploads (10 MB)
client_max_body_size 10M;
# Buffer sizes
client_body_buffer_size 128k;
client_header_buffer_size 1k;
large_client_header_buffers 4 16k;
# Timeouts
client_body_timeout 12;
client_header_timeout 12;
keepalive_timeout 15;
send_timeout 10;
# Cache des fichiers statiques
location ~* \.(jpg|jpeg|png|gif|ico|css|js|svg|woff|woff2|ttf|eot|webp)$ {
proxy_pass http://localhost:APP_PORT;
proxy_http_version 1.1;
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;
expires 1y;
add_header Cache-Control "public, immutable";
access_log off;
}
# Proxy vers l'application Node.js
location / {
proxy_pass http://localhost:APP_PORT;
proxy_http_version 1.1;
# WebSocket support
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
# Headers standards
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 X-Forwarded-Host $host;
proxy_set_header X-Forwarded-Port $server_port;
# Cache bypass
proxy_cache_bypass $http_upgrade;
# Timeouts
proxy_connect_timeout 60s;
proxy_send_timeout 60s;
proxy_read_timeout 60s;
# Buffers
proxy_buffering on;
proxy_buffer_size 4k;
proxy_buffers 8 4k;
proxy_busy_buffers_size 8k;
}
# Bloquer l'accès aux fichiers sensibles
location ~ /\. {
deny all;
access_log off;
log_not_found off;
}
location ~ ~$ {
deny all;
access_log off;
log_not_found off;
}
# Endpoint de health check (optionnel)
location /health {
proxy_pass http://localhost:APP_PORT/health;
access_log off;
}
}