SSL Certificates

server {
    listen 443 ssl http2;
    server_name vault.example.com;
    
    # SSL Certificate Configuration
    ssl_certificate /etc/ssl/bitwarden/fullchain.pem;
    ssl_certificate_key /etc/ssl/bitwarden/privkey.pem;
    
    # SSL Security Settings
    ssl_protocols TLSv1.2 TLSv1.3;
    ssl_ciphers 'ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384';
    ssl_prefer_server_ciphers off;
    
    # SSL Performance
    ssl_session_cache shared:SSL:10m;
    ssl_session_timeout 10m;
    ssl_session_tickets off;
    
    # HSTS (HTTP Strict Transport Security)
    add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;
    
    # Other security headers
    add_header X-Content-Type-Options "nosniff" always;
    add_header X-Frame-Options "SAMEORIGIN" always;
    
    location /api/ {
        proxy_pass http://api:5000/;
        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;
    }
    
    location /identity/ {
        proxy_pass http://identity:5001/;
        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;
    }
}

# Redirect HTTP to HTTPS
server {
    listen 80;
    server_name vault.example.com;
    return 301 https://$server_name$request_uri;
}

services:
  nginx:
    image: nginx:alpine
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./nginx/nginx.conf:/etc/nginx/nginx.conf:ro
      - ./ssl/fullchain.pem:/etc/ssl/bitwarden/fullchain.pem:ro
      - ./ssl/privkey.pem:/etc/ssl/bitwarden/privkey.pem:ro
    networks:
      - bitwarden

{
  "globalSettings": {
    "identityServer": {
      "certificateThumbprint": "ABC123DEF456..." // or
      "certificatePath": "/etc/bitwarden/identity_server.pfx",
      "certificatePassword": "your_password_here"
    },
    "dataProtection": {
      "certificateThumbprint": "ABC123DEF456..." // Can be same certificate
    }
  }
}