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Add Claude Code integration: shared config + Setup tab

Browse Source 
- Shared servers.json at ~/.server-connections/ (GUI + Claude Code)
- Setup tab: one-click install of ssh.py, /ssh skill, SSH key
- Duplicate checks — safe to run multiple times
- tools/ssh.py + tools/skill-ssh.md bundled
- Updated README with integration docs (EN/RU/ZH)
- Deploy guide for new machines

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
chrome-storm-c442
2026-02-23 09:01:22 -05:00
parent e84975b4c1
commit 42a6a876d3
7 changed files with 868 additions and 21 deletions
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211
README.md
View File

@@ -2,7 +2,7 @@
<p align="center">
<strong>Desktop GUI for managing remote servers</strong><br>
CustomTkinter + Paramiko | Dark Theme
CustomTkinter + Paramiko | Dark Theme | Claude Code Integration
</p>
<p align="center">
@@ -22,6 +22,7 @@
- **SFTP Transfer** — upload/download files with progress bar
- **SSH Keys** — generate ed25519, install on server, copy to clipboard
- **Status Monitor** — background check every 60 sec (online/offline badges)
- **Claude Code Integration** — one-click setup, shared config with `/ssh` skill
- **Dark Theme** — modern CustomTkinter interface
### Installation
@@ -55,12 +56,41 @@ Output goes to `releases/ServerManager-v1.0.0-{platform}.exe`
3. **Terminal** — select server → Terminal tab → type command → Run
4. **Files** — select server → Files tab → set paths → Upload/Download
5. **Keys** — Keys tab → Generate Key → Install on Server
6. Status badges update automatically (green = online, red = offline)
6. **Setup** — Setup tab → "Install Everything" → Claude Code ready
7. Status badges update automatically (green = online, red = offline)
### Claude Code Integration
ServerManager and Claude Code share the same config file: `~/.server-connections/servers.json`
**How it works:**
```
ServerManager GUI ←→ ~/.server-connections/servers.json ←→ ssh.py (Claude Code)
↕ ↕
Add/edit/delete /ssh skill
servers in GUI executes commands
```
- Add a server in GUI → Claude Code sees it immediately via `/ssh list`
- Both use the same `ssh.py` + `servers.json`
- Passwords **never** pass through the AI API
**Setup on a new machine:**
1. Install ServerManager (clone repo or download binary)
2. Open Setup tab → click "Install Everything"
3. Done. Claude Code now has `/ssh` skill and access to your servers
The Setup tab installs:
- `ssh.py` → `~/.server-connections/` (SSH utility)
- `/ssh` skill → `~/.claude/commands/ssh.md` (Claude Code skill)
- SSH key (ed25519) — if not exists
- Checks for duplicates — safe to run multiple times
### Configuration
On first launch, `config/servers.json` is created from template.
Add servers via GUI or edit the JSON directly.
Shared config location: `~/.server-connections/servers.json`
Add servers via GUI or edit the JSON directly:
```json
{
@@ -96,7 +126,7 @@ App executes: sudo -S -p '' bash -c 'systemctl restart nginx'
### Security
- `config/servers.json` is in `.gitignore` — never committed
- `servers.json` is in `.gitignore` — never committed
- Passwords stored locally only, **never sent to any AI/API**
- SSH keys (ed25519) — recommended auth method
- sudo password sent via stdin (not visible in process list)
@@ -110,19 +140,40 @@ ServerManager/
├── version.py # Version info
├── build.py # PyInstaller build script
├── core/ # Business logic
│ ├── server_store.py # CRUD + JSON + observer
│ ├── server_store.py # CRUD + JSON + observer (shared config)
│ ├── ssh_client.py # Paramiko SSH/SFTP wrapper
│ ├── claude_setup.py # Claude Code integration installer
│ ├── status_checker.py # Background monitoring
│ └── connection_factory.py
├── gui/ # CustomTkinter UI
│ ├── app.py # Main window
│ ├── sidebar.py # Server list + search
│ ├── server_dialog.py # Add/Edit modal
│ ├── tabs/ # Terminal, Files, Info, Keys
│ ├── tabs/ # Terminal, Files, Info, Keys, Setup
│ └── widgets/ # StatusBadge
├── config/ # Server configs
├── tools/ # CLI tools (installed to ~/.server-connections/)
│ ├── ssh.py # SSH utility for Claude Code
│ └── skill-ssh.md # /ssh skill template
├── config/ # Example configs
├── releases/ # Built executables
└── docs/ # Documentation
└── README.md # This file (EN/RU/ZH)
```
### Deploy on a new machine
```bash
# 1. Clone
git clone https://git.sensey24.ru/aibot777/server-manager.git
cd server-manager
# 2. Install deps
pip install -r requirements.txt
# 3. Launch and setup
python main.py
# → Setup tab → Install Everything
# → Add your servers via + Add
# → Done! Both GUI and Claude Code are ready
```
---
@@ -136,6 +187,7 @@ ServerManager/
- **SFTP** — загрузка и скачивание файлов с прогресс-баром
- **SSH-ключи** — генерация ed25519, установка на сервер, копирование
- **Мониторинг** — фоновая проверка каждые 60 сек (бейджи online/offline)
- **Интеграция с Claude Code** — установка в один клик, общий конфиг со скиллом `/ssh`
- **Тёмная тема** — современный интерфейс CustomTkinter
### Установка
@@ -169,12 +221,57 @@ python build.py
3. **Терминал** — выберите сервер → вкладка Terminal → введите команду → Run
4. **Файлы** — выберите сервер → вкладка Files → укажите пути → Upload/Download
5. **Ключи** — вкладка Keys → Generate Key → Install on Server
6. Бейджи статуса обновляются автоматически (зелёный = online, красный = offline)
6. **Настройка Claude** — вкладка Setup → "Install Everything" → Claude Code готов
7. Бейджи статуса обновляются автоматически (зелёный = online, красный = offline)
### Интеграция с Claude Code
ServerManager и Claude Code используют **один и тот же файл конфигурации**: `~/.server-connections/servers.json`
**Как это работает:**
```
ServerManager GUI ←→ ~/.server-connections/servers.json ←→ ssh.py (Claude Code)
↕ ↕
Добавил/изменил скилл /ssh
сервер в GUI выполняет команды
```
- Добавил сервер в GUI → Claude Code сразу видит его через `/ssh list`
- Оба используют один `ssh.py` + `servers.json`
- Пароли **никогда** не проходят через API нейронки
**Настройка на новой машине:**
1. Установить ServerManager (клонировать репо или скачать бинарник)
2. Открыть вкладку Setup → нажать "Install Everything"
3. Готово. Claude Code теперь имеет скилл `/ssh` и доступ к серверам
Вкладка Setup устанавливает:
- `ssh.py` → `~/.server-connections/` (SSH-утилита)
- скилл `/ssh` → `~/.claude/commands/ssh.md` (скилл Claude Code)
- SSH-ключ (ed25519) — если ещё не создан
- Проверяет дубли — безопасно запускать повторно
### Конфигурация
При первом запуске `config/servers.json` создаётся из шаблона.
Добавляйте серверы через GUI или редактируйте JSON напрямую.
Общий конфиг: `~/.server-connections/servers.json`
Добавляйте серверы через GUI или редактируйте JSON:
```json
{
"servers": [
{
"alias": "my-server",
"ip": "1.2.3.4",
"port": 22,
"user": "root",
"password": "secret",
"type": "ssh",
"notes": "Production"
}
]
}
```
### Авто-sudo
@@ -194,12 +291,29 @@ python build.py
### Безопасность
- `config/servers.json` в `.gitignore` — никогда не коммитится
- `servers.json` в `.gitignore` — никогда не коммитится
- Пароли хранятся только локально, **никогда не передаются в AI/API**
- SSH-ключи (ed25519) — рекомендуемый метод аутентификации
- sudo-пароль передаётся через stdin (не виден в списке процессов)
- При использовании с Claude Code: через API нейронки проходят только alias + команда, пароли остаются в локальном JSON-файле
### Развёртывание на новой машине
```bash
# 1. Клонировать
git clone https://git.sensey24.ru/aibot777/server-manager.git
cd server-manager
# 2. Установить зависимости
pip install -r requirements.txt
# 3. Запустить и настроить
python main.py
# → Вкладка Setup → Install Everything
# → Добавить серверы через + Add
# → Готово! GUI и Claude Code работают с одним конфигом
```
---
## 中文
@@ -211,6 +325,7 @@ python build.py
- **SFTP传输** — 带进度条的文件上传/下载
- **SSH密钥** — 生成ed25519、安装到服务器、复制到剪贴板
- **状态监控** — 每60秒后台检查（在线/离线徽标）
- **Claude Code集成** — 一键设置，与`/ssh`技能共享配置
- **深色主题** — 现代CustomTkinter界面
### 安装
@@ -244,12 +359,57 @@ python build.py
3. **终端** — 选择服务器 → Terminal标签 → 输入命令 → Run
4. **文件** — 选择服务器 → Files标签 → 设置路径 → Upload/Download
5. **密钥** — Keys标签 → Generate Key → Install on Server
6. 状态徽标自动更新（绿色 = 在线，红色 = 离线）
6. **设置Claude** — Setup标签 → "Install Everything" → Claude Code就绪
7. 状态徽标自动更新（绿色 = 在线，红色 = 离线）
### Claude Code集成
ServerManager和Claude Code共享**同一个配置文件**：`~/.server-connections/servers.json`
**工作原理：**
```
ServerManager GUI ←→ ~/.server-connections/servers.json ←→ ssh.py (Claude Code)
↕ ↕
在GUI中添加/编辑 /ssh技能
服务器 执行命令
```
- 在GUI中添加服务器 → Claude Code立即通过 `/ssh list` 看到
- 两者使用相同的 `ssh.py` + `servers.json`
- 密码**绝不**通过AI API传递
**在新机器上设置：**
1. 安装ServerManager（克隆仓库或下载二进制文件）
2. 打开Setup标签 → 点击 "Install Everything"
3. 完成。Claude Code现在拥有 `/ssh` 技能并可访问您的服务器
Setup标签安装：
- `ssh.py` → `~/.server-connections/`（SSH工具）
- `/ssh` 技能 → `~/.claude/commands/ssh.md`（Claude Code技能）
- SSH密钥（ed25519）— 如果不存在
- 检查重复 — 可安全重复运行
### 配置
首次启动时，`config/servers.json` 从模板自动创建。
通过GUI添加服务器或直接编辑JSON文件。
共享配置位置：`~/.server-connections/servers.json`
通过GUI添加服务器或直接编辑JSON：
```json
{
"servers": [
{
"alias": "my-server",
"ip": "1.2.3.4",
"port": 22,
"user": "root",
"password": "secret",
"type": "ssh",
"notes": "Production"
}
]
}
```
### 自动sudo
@@ -269,12 +429,29 @@ python build.py
### 安全性
- `config/servers.json` 在 `.gitignore` 中 — 永不提交
- `servers.json` 在 `.gitignore` 中 — 永不提交
- 密码仅存储在本地，**绝不发送到任何AI/API**
- SSH密钥（ed25519）— 推荐的认证方式
- sudo密码通过stdin传递（在进程列表中不可见）
- 与Claude Code配合使用时：只有别名和命令通过AI API传递，密码保留在本地JSON文件中
### 在新机器上部署
```bash
# 1. 克隆
git clone https://git.sensey24.ru/aibot777/server-manager.git
cd server-manager
# 2. 安装依赖
pip install -r requirements.txt
# 3. 启动并设置
python main.py
# → Setup标签 → Install Everything
# → 通过 + Add 添加服务器
# → 完成！GUI和Claude Code使用同一个配置
```
---
## License

110
core/claude_setup.py Normal file
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@@ -0,0 +1,110 @@
"""
Claude Code integration setup.
Installs ssh.py, /ssh skill, SSH key — everything needed for Claude Code
to manage servers via the shared servers.json.
"""
import os
import shutil
SHARED_DIR = os.path.expanduser("~/.server-connections")
PROJECT_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
SSH_SCRIPT_SRC = os.path.join(PROJECT_DIR, "tools", "ssh.py")
SKILL_SRC = os.path.join(PROJECT_DIR, "tools", "skill-ssh.md")
SKILL_DST_DIR = os.path.expanduser("~/.claude/commands")
SKILL_DST = os.path.join(SKILL_DST_DIR, "ssh.md")
SSH_KEY_PATH = os.path.expanduser("~/.ssh/id_ed25519")
def check_status() -> dict:
"""Check what's installed and what's missing."""
return {
"shared_dir": os.path.exists(SHARED_DIR),
"servers_json": os.path.exists(os.path.join(SHARED_DIR, "servers.json")),
"ssh_script": os.path.exists(os.path.join(SHARED_DIR, "ssh.py")),
"skill_installed": os.path.exists(SKILL_DST),
"ssh_key_exists": os.path.exists(SSH_KEY_PATH),
"ssh_key_pub": os.path.exists(SSH_KEY_PATH + ".pub"),
}
def install_ssh_script() -> str:
"""Copy ssh.py to shared dir."""
os.makedirs(SHARED_DIR, exist_ok=True)
dst = os.path.join(SHARED_DIR, "ssh.py")
if os.path.exists(SSH_SCRIPT_SRC):
shutil.copy2(SSH_SCRIPT_SRC, dst)
return f"ssh.py installed: {dst}"
# Fallback: check if already exists in shared dir
if os.path.exists(dst):
return f"ssh.py already exists: {dst}"
return "ERROR: ssh.py source not found"
def install_skill() -> str:
"""Install /ssh skill for Claude Code."""
os.makedirs(SKILL_DST_DIR, exist_ok=True)
if os.path.exists(SKILL_SRC):
shutil.copy2(SKILL_SRC, SKILL_DST)
return f"Skill installed: {SKILL_DST}"
# Fallback: check existing
if os.path.exists(SKILL_DST):
return f"Skill already exists: {SKILL_DST}"
# Generate minimal skill
skill_content = _generate_skill_content()
with open(SKILL_DST, "w", encoding="utf-8") as f:
f.write(skill_content)
return f"Skill generated: {SKILL_DST}"
def generate_ssh_key() -> str:
"""Generate ed25519 SSH key if not exists."""
if os.path.exists(SSH_KEY_PATH):
return f"Key already exists: {SSH_KEY_PATH}"
os.makedirs(os.path.dirname(SSH_KEY_PATH), exist_ok=True)
import paramiko
key = paramiko.Ed25519Key.generate()
key.write_private_key_file(SSH_KEY_PATH)
pub_key = f"ssh-ed25519 {key.get_base64()} server-manager"
with open(SSH_KEY_PATH + ".pub", "w") as f:
f.write(pub_key + "\n")
return f"Key generated: {SSH_KEY_PATH}"
def install_all() -> list[str]:
"""Full setup — install everything."""
results = []
results.append(install_ssh_script())
results.append(install_skill())
results.append(generate_ssh_key())
return results
def _generate_skill_content() -> str:
"""Generate /ssh skill markdown."""
ssh_py_path = os.path.join(SHARED_DIR, "ssh.py").replace("\\", "/")
return f"""SSH skill for Claude Code.
RULES:
- NEVER read servers.json directly
- ONLY use ssh.py for all server operations
- Maximum 1 connection attempt per command
- If connection fails — report error, do NOT retry automatically
Usage:
python "{ssh_py_path}" ALIAS "command"
python "{ssh_py_path}" ALIAS --no-sudo "command"
python "{ssh_py_path}" ALIAS --upload LOCAL REMOTE
python "{ssh_py_path}" ALIAS --download REMOTE LOCAL
python "{ssh_py_path}" ALIAS --install-key
python "{ssh_py_path}" ALIAS --ping
python "{ssh_py_path}" --list
python "{ssh_py_path}" --status
The user's arguments: $ARGUMENTS
"""

13
core/server_store.py
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@@ -4,11 +4,16 @@ Server store — CRUD + JSON persistence + observer pattern.
import json
import os
import shutil
from typing import Callable, Optional
CONFIG_DIR = os.path.join(os.path.dirname(os.path.dirname(os.path.abspath(__file__))), "config")
SERVERS_FILE = os.path.join(CONFIG_DIR, "servers.json")
EXAMPLE_FILE = os.path.join(CONFIG_DIR, "servers.example.json")
# Shared config — same file used by ssh.py and Claude Code /ssh skill
SHARED_DIR = os.path.expanduser("~/.server-connections")
SERVERS_FILE = os.path.join(SHARED_DIR, "servers.json")
# Fallback: local config dir (for example file)
LOCAL_CONFIG_DIR = os.path.join(os.path.dirname(os.path.dirname(os.path.abspath(__file__))), "config")
EXAMPLE_FILE = os.path.join(LOCAL_CONFIG_DIR, "servers.example.json")
SERVER_TYPES = ["ssh", "telnet", "rdp", "mariadb", "mssql", "postgresql"]
@@ -39,7 +44,7 @@ class ServerStore:
self._save()
def _save(self):
os.makedirs(CONFIG_DIR, exist_ok=True)
os.makedirs(SHARED_DIR, exist_ok=True)
with open(SERVERS_FILE, "w", encoding="utf-8") as f:
json.dump(self._data, f, indent=2, ensure_ascii=False)

5
gui/app.py
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@@ -13,6 +13,7 @@ from gui.tabs.terminal_tab import TerminalTab
from gui.tabs.files_tab import FilesTab
from gui.tabs.info_tab import InfoTab
from gui.tabs.keys_tab import KeysTab
from gui.tabs.setup_tab import SetupTab
class App(ctk.CTk):
@@ -63,6 +64,7 @@ class App(ctk.CTk):
self.tabview.add("Files")
self.tabview.add("Info")
self.tabview.add("Keys")
self.tabview.add("Setup")
self.terminal_tab = TerminalTab(self.tabview.tab("Terminal"), self.store)
self.terminal_tab.pack(fill="both", expand=True)
@@ -76,6 +78,9 @@ class App(ctk.CTk):
self.keys_tab = KeysTab(self.tabview.tab("Keys"), self.store)
self.keys_tab.pack(fill="both", expand=True)
self.setup_tab = SetupTab(self.tabview.tab("Setup"), self.store)
self.setup_tab.pack(fill="both", expand=True)
def _on_server_select(self, alias: str):
self.terminal_tab.set_server(alias)
self.files_tab.set_server(alias)

126
gui/tabs/setup_tab.py Normal file
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@@ -0,0 +1,126 @@
"""
Setup tab — one-click installation for Claude Code integration.
"""
import threading
import customtkinter as ctk
from core.claude_setup import check_status, install_all, install_ssh_script, install_skill, generate_ssh_key
class SetupTab(ctk.CTkFrame):
def __init__(self, master, store):
super().__init__(master, fg_color="transparent")
self.store = store
# Header
ctk.CTkLabel(
self, text="Claude Code Integration",
font=ctk.CTkFont(size=20, weight="bold")
).pack(padx=20, pady=(20, 5))
ctk.CTkLabel(
self,
text="Setup everything so Claude Code can manage your servers via /ssh skill.\n"
"Both GUI and Claude Code share the same servers.json — add a server here,\n"
"Claude sees it immediately.",
text_color="#9ca3af", justify="center"
).pack(padx=20, pady=(0, 15))
# Status card
self.status_frame = ctk.CTkFrame(self)
self.status_frame.pack(fill="x", padx=20, pady=10)
ctk.CTkLabel(
self.status_frame, text="Status",
font=ctk.CTkFont(size=14, weight="bold"), anchor="w"
).pack(fill="x", padx=15, pady=(10, 5))
self._status_labels: dict[str, ctk.CTkLabel] = {}
status_items = [
("shared_dir", "Shared config dir (~/.server-connections)"),
("servers_json", "servers.json"),
("ssh_script", "ssh.py (CLI tool)"),
("skill_installed", "/ssh skill for Claude Code"),
("ssh_key_exists", "SSH key (ed25519)"),
]
for key, label in status_items:
row = ctk.CTkFrame(self.status_frame, fg_color="transparent")
row.pack(fill="x", padx=15, pady=2)
indicator = ctk.CTkLabel(row, text="\u25cf", width=20, text_color="#6b7280")
indicator.pack(side="left")
ctk.CTkLabel(row, text=label, anchor="w").pack(side="left", fill="x", expand=True)
self._status_labels[key] = indicator
# Buttons
btn_frame = ctk.CTkFrame(self, fg_color="transparent")
btn_frame.pack(fill="x", padx=20, pady=15)
self.install_all_btn = ctk.CTkButton(
btn_frame, text="Install Everything",
font=ctk.CTkFont(size=14, weight="bold"),
height=40, fg_color="#22c55e", hover_color="#16a34a",
command=self._install_all
)
self.install_all_btn.pack(fill="x", pady=(0, 10))
# Individual buttons row
ind_frame = ctk.CTkFrame(btn_frame, fg_color="transparent")
ind_frame.pack(fill="x")
ctk.CTkButton(ind_frame, text="ssh.py", width=100, fg_color="#6b7280",
command=self._install_script).pack(side="left", padx=(0, 5))
ctk.CTkButton(ind_frame, text="/ssh skill", width=100, fg_color="#6b7280",
command=self._install_skill).pack(side="left", padx=5)
ctk.CTkButton(ind_frame, text="SSH key", width=100, fg_color="#6b7280",
command=self._gen_key).pack(side="left", padx=5)
ctk.CTkButton(ind_frame, text="Refresh", width=80, fg_color="#3b82f6",
command=self._refresh_status).pack(side="right")
# Log
self.log = ctk.CTkTextbox(self, height=150, font=ctk.CTkFont(family="Consolas", size=11), state="disabled")
self.log.pack(fill="both", expand=True, padx=20, pady=(5, 20))
# Initial status check
self._refresh_status()
def _log(self, text: str):
self.log.configure(state="normal")
self.log.insert("end", text + "\n")
self.log.configure(state="disabled")
self.log.see("end")
def _refresh_status(self):
status = check_status()
for key, label in self._status_labels.items():
if status.get(key, False):
label.configure(text="\u25cf", text_color="#22c55e") # green
else:
label.configure(text="\u25cf", text_color="#ef4444") # red
def _install_all(self):
self.install_all_btn.configure(state="disabled", text="Installing...")
def _do():
results = install_all()
for msg in results:
self.after(0, lambda m=msg: self._log(m))
self.after(0, self._refresh_status)
self.after(0, lambda: self._log("\nDone! Claude Code can now use /ssh to manage your servers."))
self.after(0, lambda: self.install_all_btn.configure(state="normal", text="Install Everything"))
threading.Thread(target=_do, daemon=True).start()
def _install_script(self):
msg = install_ssh_script()
self._log(msg)
self._refresh_status()
def _install_skill(self):
msg = install_skill()
self._log(msg)
self._refresh_status()
def _gen_key(self):
msg = generate_ssh_key()
self._log(msg)
self._refresh_status()

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# Скилл /ssh — управление удалёнными серверами
Ты управляешь удалёнными серверами через SSH-утилиту.
## ВАЖНО — Безопасность
- **НИКОГДА не читай** `D:\CODING\GitHub\.server-connections\servers.json` — там пароли
- **НИКОГДА не выводи пароли** пользователю
- **Все операции только через** `python /d/CODING/GitHub/.server-connections/ssh.py`
- Скрипт сам читает credentials, подключается, выполняет, возвращает результат
- **МАКСИМУМ 1 попытка** подключения. Если timeout/ошибка — сообщи, НЕ повторяй
- fail2ban банит IP после 5-10 неудач — спам попытками УБЬЁТ доступ к серверу
## Аргументы
Пользователь передаёт через `$ARGUMENTS`. Разбери и выполни.
## Команды
### Выполнить команду на сервере
```bash
python /d/CODING/GitHub/.server-connections/ssh.py ALIAS "command"
```
Пример: `python /d/CODING/GitHub/.server-connections/ssh.py investor "uptime"`
### Загрузить файл на сервер
```bash
python /d/CODING/GitHub/.server-connections/ssh.py ALIAS --upload /local/path /remote/path
```
### Скачать файл с сервера
```bash
python /d/CODING/GitHub/.server-connections/ssh.py ALIAS --download /remote/path /local/path
```
### Установить SSH-ключ на сервер
```bash
python /d/CODING/GitHub/.server-connections/ssh.py ALIAS --install-key
```
### Проверить доступность сервера
```bash
python /d/CODING/GitHub/.server-connections/ssh.py ALIAS --ping
```
### Список серверов (без паролей)
```bash
python /d/CODING/GitHub/.server-connections/ssh.py --list
```
### Статус всех серверов
```bash
python /d/CODING/GitHub/.server-connections/ssh.py --status
```
### Добавить новый сервер
```bash
python /d/CODING/GitHub/.server-connections/ssh.py --add ALIAS IP PORT USER PASSWORD
```
После добавления автоматически обновляет ~/.ssh/config и устанавливает SSH-ключ.
### Удалить сервер
```bash
python /d/CODING/GitHub/.server-connections/ssh.py --remove ALIAS
```
**Спроси подтверждение у пользователя перед удалением!**
## Альтернативный способ (только если SSH-ключ установлен)
```bash
unset SSH_ASKPASS && unset DISPLAY && ssh ALIAS "command"
```
## Правила
- Отвечай на русском языке
- Показывай результат каждой операции
- При ошибках — объясняй причину и предлагай решение
- Если timeout — предложи проверить VPN/firewall/панель хостера
- Файлы создаваемые на сервере должны иметь права 664 (owner+group rw)

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#!/usr/bin/env python3
"""
SSH utility for Claude Code — connects to servers by alias.
Credentials stored locally in servers.json, NEVER exposed to AI API.
Usage:
python ssh.py ALIAS "command" # run as configured user (auto-sudo if needed)
python ssh.py ALIAS --no-sudo "command" # run without sudo elevation
python ssh.py ALIAS --upload LOCAL REMOTE
python ssh.py ALIAS --download REMOTE LOCAL
python ssh.py ALIAS --install-key
python ssh.py ALIAS --ping
python ssh.py --list
python ssh.py --status
python ssh.py --add ALIAS IP PORT USER PASSWORD [--note "desc"]
python ssh.py --remove ALIAS
"""
import sys
import os
import json
import time
import paramiko
# Shared config — same file used by ServerManager GUI
SHARED_DIR = os.path.expanduser("~/.server-connections")
SERVERS_FILE = os.path.join(SHARED_DIR, "servers.json")
SSH_KEY_PATH = os.path.expanduser("~/.ssh/id_ed25519")
SSH_CONFIG_PATH = os.path.expanduser("~/.ssh/config")
# ── Data ──────────────────────────────────────────────
def load_servers():
with open(SERVERS_FILE, "r", encoding="utf-8") as f:
data = json.load(f)
return data, {s["alias"]: s for s in data.get("servers", [])}
def save_servers(data):
with open(SERVERS_FILE, "w", encoding="utf-8") as f:
json.dump(data, f, indent=2, ensure_ascii=False)
# ── Connection ────────────────────────────────────────
def get_client(server: dict) -> paramiko.SSHClient:
client = paramiko.SSHClient()
client.set_missing_host_key_policy(paramiko.AutoAddPolicy())
kwargs = {
"hostname": server["ip"],
"port": server.get("port", 22),
"username": server.get("user", "root"),
"timeout": 15,
"banner_timeout": 15,
}
# Try key first
if os.path.exists(SSH_KEY_PATH):
try:
kwargs["key_filename"] = SSH_KEY_PATH
client.connect(**kwargs)
return client
except Exception:
del kwargs["key_filename"]
client = paramiko.SSHClient()
client.set_missing_host_key_policy(paramiko.AutoAddPolicy())
# Fallback to password
password = server.get("password", "")
if password:
kwargs["password"] = password
kwargs["look_for_keys"] = False
kwargs["allow_agent"] = False
client.connect(**kwargs)
return client
raise Exception(f"No auth method for {server['alias']}")
# ── Command execution ─────────────────────────────────
def run_command(server: dict, command: str, use_sudo: bool = True) -> tuple:
"""Execute command. If user != root and use_sudo=True, auto-elevates via sudo.
Password is fed through stdin (not visible in process list)."""
client = get_client(server)
try:
user = server.get("user", "root")
need_sudo = use_sudo and user != "root"
if need_sudo:
# Use sudo -S to read password from stdin
# -p '' suppresses the password prompt text
full_cmd = f"sudo -S -p '' bash -c {_shell_quote(command)}"
else:
full_cmd = command
stdin, stdout, stderr = client.exec_command(full_cmd, timeout=120)
if need_sudo:
password = server.get("password", "")
stdin.write(password + "\n")
stdin.flush()
exit_code = stdout.channel.recv_exit_status()
out = stdout.read().decode("utf-8", errors="replace")
err = stderr.read().decode("utf-8", errors="replace")
# Strip sudo noise from stderr
err_lines = [l for l in err.splitlines()
if not l.startswith("[sudo]") and "password for" not in l.lower()]
err = "\n".join(err_lines).strip()
return out, err, exit_code
finally:
client.close()
def _shell_quote(s: str) -> str:
"""Safely quote a string for bash -c."""
return "'" + s.replace("'", "'\\''") + "'"
# ── File transfer ─────────────────────────────────────
def upload_file(server: dict, local_path: str, remote_path: str):
client = get_client(server)
try:
sftp = client.open_sftp()
sftp.put(local_path, remote_path)
sftp.chmod(remote_path, 0o664)
sftp.close()
print(f"OK: {local_path} -> {server['alias']}:{remote_path}")
finally:
client.close()
def download_file(server: dict, remote_path: str, local_path: str):
client = get_client(server)
try:
sftp = client.open_sftp()
sftp.get(remote_path, local_path)
sftp.close()
print(f"OK: {server['alias']}:{remote_path} -> {local_path}")
finally:
client.close()
# ── Key management ────────────────────────────────────
def install_key(server: dict):
pub_key_path = SSH_KEY_PATH + ".pub"
if not os.path.exists(pub_key_path):
print(f"ERROR: No public key at {pub_key_path}")
sys.exit(1)
with open(pub_key_path, "r") as f:
pub_key = f.read().strip()
check_cmd = f'grep -c "{pub_key}" ~/.ssh/authorized_keys 2>/dev/null || echo 0'
out, _, _ = run_command(server, check_cmd, use_sudo=False)
if out.strip() != "0":
print(f"Key already installed on {server['alias']}")
return
command = (
f'mkdir -p ~/.ssh && chmod 700 ~/.ssh && '
f'echo "{pub_key}" >> ~/.ssh/authorized_keys && '
f'chmod 600 ~/.ssh/authorized_keys && '
f'echo "KEY_OK"'
)
out, err, code = run_command(server, command, use_sudo=False)
if "KEY_OK" in out:
print(f"SSH key installed on {server['alias']} ({server['ip']})")
else:
print(f"ERROR: {err or out}")
sys.exit(1)
# ── Server management ─────────────────────────────────
def ping_server(server: dict):
try:
client = get_client(server)
client.close()
print(f"{server['alias']}: ONLINE")
except Exception as e:
print(f"{server['alias']}: OFFLINE ({type(e).__name__})")
def list_servers():
_, servers = load_servers()
print(f"{'Alias':<20} {'IP':<20} {'Port':<8} {'User':<10} {'Key':<6}")
print("-" * 64)
for alias, s in servers.items():
has_key = "yes" if os.path.exists(SSH_KEY_PATH) else "no"
print(f"{alias:<20} {s['ip']:<20} {s.get('port', 22):<8} {s.get('user', 'root'):<10} {has_key:<6}")
def check_status():
_, servers = load_servers()
print(f"{'Alias':<20} {'IP':<20} {'Status':<10}")
print("-" * 50)
for alias, s in servers.items():
try:
client = get_client(s)
client.close()
status = "ONLINE"
except Exception:
status = "OFFLINE"
print(f"{alias:<20} {s['ip']:<20} {status:<10}")
def add_server(args):
if len(args) < 5:
print("Usage: --add ALIAS IP PORT USER PASSWORD [--note \"desc\"]")
sys.exit(1)
alias, ip, port, user, password = args[0], args[1], int(args[2]), args[3], args[4]
note = ""
if "--note" in args:
idx = args.index("--note")
if idx + 1 < len(args):
note = args[idx + 1]
data, servers = load_servers()
if alias in servers:
print(f"ERROR: '{alias}' already exists")
sys.exit(1)
new_server = {
"alias": alias, "ip": ip, "port": port,
"user": user, "auth": "ssh-key", "password": password,
"notes": note
}
data["servers"].append(new_server)
save_servers(data)
update_ssh_config(alias, ip, port, user)
print(f"Added: {alias} ({user}@{ip}:{port})")
try:
install_key(new_server)
except Exception as e:
print(f"Warning: key not installed ({e}). Run: ssh.py {alias} --install-key")
def remove_server(alias: str):
data, servers = load_servers()
if alias not in servers:
print(f"ERROR: Unknown '{alias}'")
sys.exit(1)
data["servers"] = [s for s in data["servers"] if s["alias"] != alias]
save_servers(data)
remove_from_ssh_config(alias)
print(f"Removed: {alias}")
# ── SSH config ────────────────────────────────────────
def update_ssh_config(alias, ip, port, user):
if not os.path.exists(SSH_CONFIG_PATH):
return
with open(SSH_CONFIG_PATH, "r") as f:
content = f.read()
if f"Host {alias}\n" in content:
return
with open(SSH_CONFIG_PATH, "a") as f:
f.write(f"\nHost {alias}\n HostName {ip}\n User {user}\n Port {port}\n")
def remove_from_ssh_config(alias):
if not os.path.exists(SSH_CONFIG_PATH):
return
with open(SSH_CONFIG_PATH, "r") as f:
lines = f.readlines()
new_lines, skip = [], False
for line in lines:
if line.strip() == f"Host {alias}":
skip = True
continue
if skip and line.startswith(" "):
continue
skip = False
new_lines.append(line)
with open(SSH_CONFIG_PATH, "w") as f:
f.writelines(new_lines)
# ── Main ──────────────────────────────────────────────
def main():
if len(sys.argv) < 2:
print(__doc__)
sys.exit(1)
cmd = sys.argv[1]
if cmd == "--list":
list_servers(); sys.exit(0)
if cmd == "--status":
check_status(); sys.exit(0)
if cmd == "--add":
add_server(sys.argv[2:]); sys.exit(0)
if cmd == "--remove" and len(sys.argv) >= 3:
remove_server(sys.argv[2]); sys.exit(0)
# Server commands
alias = cmd
_, servers = load_servers()
if alias not in servers:
print(f"Unknown: {alias}. Available: {', '.join(servers.keys())}")
sys.exit(1)
server = servers[alias]
if len(sys.argv) < 3:
print(f"Usage: ssh.py {alias} <command>")
sys.exit(1)
action = sys.argv[2]
if action == "--install-key":
install_key(server)
elif action == "--ping":
ping_server(server)
elif action == "--upload" and len(sys.argv) >= 5:
upload_file(server, sys.argv[3], sys.argv[4])
elif action == "--download" and len(sys.argv) >= 5:
download_file(server, sys.argv[3], sys.argv[4])
elif action == "--no-sudo":
command = " ".join(sys.argv[3:])
out, err, code = run_command(server, command, use_sudo=False)
if out: print(out, end="")
if err: print(err, end="", file=sys.stderr)
sys.exit(code)
else:
command = " ".join(sys.argv[2:])
out, err, code = run_command(server, command)
if out: print(out, end="")
if err: print(err, end="", file=sys.stderr)
sys.exit(code)
if __name__ == "__main__":
main()