Initial commit

server.py

@@ -0,0 +1,22 @@
+from flask import Flask, jsonify, request
+import json
+
+app = Flask(__name__)
+
+# http get 127.0.0.1:5000/api/portal/get columns:='["hostname"]' limit=9
+@app.route("/api/portal/get", methods=["GET"])
+def index():
+    print(request.json)
+    columns = request.json.get("columns")
+    limit = int(request.json.get("limit"))
+
+    hosts: List[dict] = []
+
+    for host in range(1, limit + 1):
+        hosts.append({"hostname": f"content-creator-{host}"})
+
+    # определить количество хостов в запросе ключ `limit`
+    return jsonify({"result": hosts, "done": True})
+
+
+app.run()

solution.py

@@ -0,0 +1,60 @@
+import asyncio
+import requests
+import json
+from typing import List
+import os
+
+
+def write_config_file(
+    server_name: str, path_to_template_file: str, path_for_config: str
+) -> None:
+    template: str = ""
+    with open(path_to_template_file, "r") as file:
+        template = file.read()
+
+    config_body: str = template.replace("server_name _;", f"server_name {server_name};")
+    condifg_full_path: str = os.path.abspath(path_for_config)
+    config_filename: str = f"{server_name}.conf"
+
+    if not os.path.isdir(condifg_full_path):
+        os.mkdir(condifg_full_path)
+
+    with open(os.path.join(condifg_full_path, config_filename), "w") as file:
+        file.write(config_body)
+
+
+def send_request(server: str, columns: list, limit: int) -> dict:
+    response = requests.get(server, json={"columns": columns, "limit": limit})
+    return response.json()
+
+
+def get_hosts(server_response: dict) -> List[str]:
+    hosts: list = []
+
+    for host in server_response.get("result"):
+        hosts.append(host.get("hostname"))
+
+    return hosts
+
+
+def main():
+    TEMPLATE = "template_conf.conf"
+    PATH_FOR_CONFIG = "ng"
+    FREQUENCY_SEC = 10
+
+    resp = send_request(
+        "http://127.0.0.1:5000/api/portal/get", columns=["hostname"], limit=9
+    )
+
+    hosts = get_hosts(resp)
+
+    for host in hosts:
+        write_config_file(
+            server_name=host,
+            path_to_template_file=TEMPLATE,
+            path_for_config=PATH_FOR_CONFIG,
+        )
+
+
+if __name__ == "__main__":
+    main()

template_conf.conf

@@ -0,0 +1,47 @@
+server {
+        listen 80;
+        listen [::]:80;
+
+        server_name _;
+
+        location /.well-known/acme-challenge/ {
+                content_by_lua_block {
+                auto_ssl:challenge_server()
+                }
+        }
+
+        location / {
+                return 301 https://$host$request_uri;
+        }
+}
+
+server {
+        listen 443 ssl;
+
+        server_name _;
+
+        ssl_certificate_by_lua_block {
+                auto_ssl:ssl_certificate()
+        }
+        ssl_certificate /etc/ssl/resty-auto-ssl-fallback.crt;
+        ssl_certificate_key /etc/ssl/resty-auto-ssl-fallback.key;
+
+        proxy_set_header        Host $host;
+        proxy_http_version 1.1;
+        proxy_intercept_errors off;
+
+        client_max_body_size 0;
+
+        proxy_connect_timeout   600;
+        proxy_send_timeout      600;
+        proxy_read_timeout      600;
+        send_timeout            600;
+
+        location / {
+                proxy_pass http://88.99.161.26:31653;
+                proxy_set_header Upgrade $http_upgrade;
+                proxy_set_header Connection 'upgrade';
+                proxy_set_header Host $host;
+                proxy_cache_bypass $http_upgrade;
+        }
+}