feat: add helper scripts for infrastructure management and troubleshooting

scripts/sync_npm_sqlite.py

@@ -0,0 +1,50 @@
+import paramiko
+import sys
+
+sys.stdout.reconfigure(encoding='utf-8')
+key_path = r'C:\Users\Snarf\.ssh\id_ed25519_snarfnet'
+
+c = paramiko.SSHClient()
+c.set_missing_host_key_policy(paramiko.AutoAddPolicy())
+c.connect("140.44.4.71", username="root", key_filename=key_path, timeout=10)
+
+py_script = """
+import sqlite3, datetime
+conn = sqlite3.connect('/var/lib/docker/volumes/nginx-proxy-manager_nginx-data/_data/database.sqlite')
+cur = conn.cursor()
+now = datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S')
+
+updates = [
+    (45, '140.44.4.34', 443, 'https'),
+    (41, '140.44.4.62', 443, 'https'),
+    (37, '140.44.4.34', 443, 'https'),
+]
+
+for pid, host, port, scheme in updates:
+    cur.execute('''UPDATE proxy_host
+        SET forward_host = ?, forward_port = ?, forward_scheme = ?,
+            allow_websocket_upgrade = 1, http2_support = 1, modified_on = ?
+        WHERE id = ?''', (host, port, scheme, now, pid))
+    print(f"Updated host {pid} -> {scheme}://{host}:{port}")
+
+conn.commit()
+
+for row in cur.execute('SELECT id, domain_names, forward_host, forward_port, forward_scheme FROM proxy_host WHERE id IN (45, 41, 37)'):
+    print("DB Row:", row)
+
+conn.close()
+"""
+
+# Write script to /tmp/update_db.py on NPM host and execute
+sftp = c.open_sftp()
+with sftp.open('/tmp/update_db.py', 'w') as f:
+    f.write(py_script)
+sftp.close()
+
+stdin, stdout, stderr = c.exec_command("python3 /tmp/update_db.py")
+print(stdout.read().decode())
+err = stderr.read().decode()
+if err: print("Err:", err)
+
+c.close()
+