Initial commit: Debian Manager — управление Debian-серверами

- SSH/SFTP управление без агентов
- Пакеты (apt), Docker, файлы, systemd, ufw, cron
- Плейбуки, групповые операции, планировщик
- Бэкапы, отчёты, Portainer, Proxmox VE, Gitea Deploy
- Терминал, Telegram-уведомления, тёмная/светлая тема

app/core/docker_svc.py

@@ -0,0 +1,109 @@
+"""Docker по SSH: команды docker с JSON-выводом. Не требует docker CLI на клиенте."""
+from __future__ import annotations
+
+import json
+from typing import List, Optional
+
+from app.core.ssh import SSHClient
+
+
+async def _docker(c: SSHClient, args: str, timeout: int = 120) -> str:
+    r = await c.sudo(f"docker {args}", timeout=timeout)
+    return r.stdout
+
+
+async def available(c: SSHClient) -> bool:
+    r = await c.sudo("docker version --format '{{.Server.Version}}'", timeout=30)
+    return r.ok and bool(r.stdout.strip())
+
+
+async def server_version(c: SSHClient) -> str:
+    r = await c.sudo("docker version --format '{{.Server.Version}}'", timeout=30)
+    return r.stdout.strip()
+
+
+# ---------- контейнеры ----------
+
+async def list_containers(c: SSHClient) -> List[dict]:
+    out = await _docker(c, "ps -a --format '{{json .}}'")
+    return [json.loads(l) for l in out.splitlines() if l.strip()]
+
+
+async def container_action(c: SSHClient, cid: str, action: str) -> str:
+    assert action in ("start", "stop", "restart", "kill", "rm")
+    return await _docker(c, f"{action} {cid}")
+
+
+async def container_logs(c: SSHClient, cid: str, tail: int = 200) -> str:
+    return await _docker(c, f"logs --tail {tail} {cid}")
+
+
+async def container_inspect(c: SSHClient, cid: str) -> dict:
+    out = await _docker(c, f"inspect {cid}")
+    data = json.loads(out)
+    return data[0] if data else {}
+
+
+async def container_stats(c: SSHClient) -> List[dict]:
+    out = await _docker(
+        c, "stats --no-stream --format '{{json .}}'", timeout=60
+    )
+    return [json.loads(l) for l in out.splitlines() if l.strip()]
+
+
+# ---------- образы ----------
+
+async def list_images(c: SSHClient) -> List[dict]:
+    out = await _docker(c, "images --format '{{json .}}'")
+    return [json.loads(l) for l in out.splitlines() if l.strip()]
+
+
+async def pull(c: SSHClient, image: str):
+    return c.run_stream(f"docker pull {image}", use_sudo=True)
+
+
+async def remove_image(c: SSHClient, image: str) -> str:
+    return await _docker(c, f"rmi {image}")
+
+
+# ---------- тома ----------
+
+async def list_volumes(c: SSHClient) -> List[dict]:
+    out = await _docker(c, "volume ls --format '{{json .}}'")
+    return [json.loads(l) for l in out.splitlines() if l.strip()]
+
+
+async def remove_volume(c: SSHClient, name: str) -> str:
+    return await _docker(c, f"volume rm {name}")
+
+
+# ---------- сети ----------
+
+async def list_networks(c: SSHClient) -> List[dict]:
+    out = await _docker(c, "network ls --format '{{json .}}'")
+    return [json.loads(l) for l in out.splitlines() if l.strip()]
+
+
+# ---------- система ----------
+
+async def system_df(c: SSHClient) -> str:
+    return await _docker(c, "system df")
+
+
+async def system_prune(c: SSHClient) -> str:
+    return await _docker(c, "system prune -f", timeout=600)
+
+
+# ---------- compose ----------
+
+async def compose_projects(c: SSHClient) -> List[dict]:
+    out = await _docker(c, "compose ls --format json")
+    try:
+        return json.loads(out)
+    except json.JSONDecodeError:
+        return []
+
+
+async def compose_action(c: SSHClient, workdir: str, action: str, timeout: int = 600) -> str:
+    assert action in ("up -d", "down", "restart", "pull", "ps", "logs")
+    return await _docker(c, f"compose -f {workdir}/docker-compose.yml {action}", timeout)