Fix TypeScript build errors

templates/nginx/dbis-frontend.conf

@@ -0,0 +1,49 @@
+server {
+    listen 80;
+    server_name _;
+    root /opt/dbis-core/frontend/dist;
+    index index.html;
+
+    # Gzip compression
+    gzip on;
+    gzip_vary on;
+    gzip_min_length 1024;
+    gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript application/vnd.ms-fontobject application/x-font-ttf font/opentype image/svg+xml image/x-icon;
+
+    # Security 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;
+
+    # SPA routing
+    location / {
+        try_files $uri $uri/ /index.html;
+    }
+
+    # API proxy (optional - if frontend needs to proxy API requests)
+    location /api {
+        proxy_pass http://192.168.11.150:3000;
+        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 $scheme;
+        proxy_connect_timeout 60s;
+        proxy_send_timeout 60s;
+        proxy_read_timeout 60s;
+    }
+
+    # Cache static assets
+    location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg|woff|woff2|ttf|eot)$ {
+        expires 1y;
+        add_header Cache-Control "public, immutable";
+    }
+
+    # Health check endpoint
+    location /health {
+        access_log off;
+        return 200 "healthy\n";
+        add_header Content-Type text/plain;
+    }
+}
+

templates/postgresql/postgresql.conf.example

@@ -0,0 +1,33 @@
+# PostgreSQL Configuration Template
+# This file should be placed in /etc/postgresql/15/main/postgresql.conf
+# Adjust version number (15) based on your PostgreSQL version
+
+# Connection Settings
+listen_addresses = '*'
+port = 5432
+max_connections = 100
+
+# Memory Settings
+shared_buffers = 2GB
+effective_cache_size = 6GB
+maintenance_work_mem = 512MB
+work_mem = 20MB
+
+# WAL Settings
+wal_buffers = 16MB
+checkpoint_completion_target = 0.9
+wal_compression = on
+
+# Query Tuning
+random_page_cost = 1.1
+effective_io_concurrency = 200
+
+# Logging
+logging_collector = on
+log_directory = 'log'
+log_filename = 'postgresql-%Y-%m-%d_%H%M%S.log'
+log_rotation_age = 1d
+log_rotation_size = 100MB
+log_min_duration_statement = 1000
+log_line_prefix = '%t [%p]: [%l-1] user=%u,db=%d,app=%a,client=%h '
+

templates/systemd/dbis-api.service

@@ -0,0 +1,19 @@
+[Unit]
+Description=DBIS Core API Server
+After=network.target postgresql.service redis.service
+
+[Service]
+Type=simple
+User=root
+WorkingDirectory=/opt/dbis-core
+Environment=NODE_ENV=production
+EnvironmentFile=/opt/dbis-core/.env
+ExecStart=/usr/bin/node dist/index.js
+Restart=always
+RestartSec=10
+StandardOutput=journal
+StandardError=journal
+
+[Install]
+WantedBy=multi-user.target
+