Complete DDS training workflow and delivery package

frontend/nginx.tls.conf.template

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+server {
+    listen 5173;
+    server_name _;
+    return 308 https://$host:${PUBLIC_TLS_PORT}$request_uri;
+}
+
+server {
+    listen 5443 ssl;
+    server_name _;
+    root /usr/share/nginx/html;
+
+    ssl_certificate /etc/nginx/tls/tls.crt;
+    ssl_certificate_key /etc/nginx/tls/tls.key;
+    ssl_protocols TLSv1.2 TLSv1.3;
+    ssl_session_cache shared:LCT_TLS:10m;
+    ssl_session_timeout 1d;
+    ssl_session_tickets off;
+
+    add_header Strict-Transport-Security "max-age=31536000" always;
+    add_header X-Content-Type-Options "nosniff" always;
+    add_header X-Frame-Options "SAMEORIGIN" always;
+    add_header Referrer-Policy "same-origin" always;
+
+    gzip on;
+    gzip_comp_level 6;
+    gzip_min_length 1024;
+    gzip_types application/javascript application/json image/svg+xml text/css text/plain;
+
+    location /api/ {
+        proxy_pass http://${BACKEND_HOST}:${BACKEND_PORT};
+        proxy_http_version 1.1;
+        proxy_set_header Host $host;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto https;
+    }
+
+    location /ws/ {
+        proxy_pass http://${BACKEND_HOST}:${BACKEND_PORT};
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "upgrade";
+        proxy_set_header Host $host;
+        proxy_set_header X-Forwarded-Proto https;
+        proxy_read_timeout 75s;
+    }
+
+    # SIP over WebSocket для встроенного WebRTC-телефона. Переменная и
+    # Docker DNS позволяют обычному TLS-стенду стартовать даже до sip-сервиса.
+    location = /sip-ws {
+        resolver 127.0.0.11 ipv6=off valid=10s;
+        set $sip_backend sip;
+        proxy_pass http://$sip_backend:8088/ws;
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "upgrade";
+        proxy_set_header Host $host;
+        proxy_read_timeout 3600s;
+        proxy_send_timeout 3600s;
+    }
+
+    location ~* \.(?:css|js|woff2?|png|svg)$ {
+        try_files $uri =404;
+        expires 1y;
+        add_header Cache-Control "public, immutable";
+    }
+
+    location / {
+        try_files $uri $uri/ /index.html;
+        add_header Cache-Control "no-cache";
+    }
+}