Fix deployment and load latest Codex models

README.md

@@ -15,6 +15,7 @@ Telegram-бот на Python и [kurigram](https://github.com/KurimuzonAkuma/pyro
 - Linux с systemd
 - Python 3.10+
 - OpenAI Codex Python SDK (`openai-codex`, ставится из `requirements.txt`)
+- `curl` для установки актуального standalone Codex runtime
 - Авторизация Codex: существующий Codex login или `OPENAI_API_KEY` в `.env`
 
 Согласно официальной документации OpenAI, Python SDK устанавливается пакетом `openai-codex`, использует `AsyncCodex`, умеет `thread_start` / `thread_resume`, `turn.stream()` и поставляется с закрепленным Codex runtime.
@@ -28,6 +29,22 @@ sudo nano /etc/codex-tg-bot/.env
 sudo systemctl restart codex-tg-bot
 ```
 
+`install.sh` привязывает systemd-сервис к текущему checkout репозитория. После
+установки обновление кода выполняется без повторного копирования:
+
+```bash
+git pull
+sudo systemctl restart codex-tg-bot
+```
+
+Если изменился `requirements.txt` или нужно обновить Codex runtime и его каталог
+моделей, повторно запустите установщик:
+
+```bash
+git pull
+sudo bash deploy/install.sh
+```
+
 Проверка:
 
 ```bash

bot/codex_runner.py

@@ -1,11 +1,13 @@
 """Runs tasks through the OpenAI Codex Python SDK and yields progress events."""
 
 import asyncio
+import shutil
 from dataclasses import dataclass
 from typing import Any, AsyncIterator
 
 from openai_codex import ApprovalMode, AsyncCodex, CodexConfig, Sandbox
-from openai_codex.types import ReasoningEffort, ThreadItem, ThreadTokenUsage, Turn
+from openai_codex.types import ThreadItem, ThreadTokenUsage, Turn
+from pydantic import BaseModel, ConfigDict, Field
 
 from . import config
 
@@ -73,6 +75,32 @@ class ModelOptions:
         return tuple(efforts)
 
 
+class _ModelEffort(BaseModel):
+    model_config = ConfigDict(populate_by_name=True, extra="ignore")
+
+    reasoning_effort: str = Field(alias="reasoningEffort")
+
+
+class _Model(BaseModel):
+    model_config = ConfigDict(populate_by_name=True, extra="ignore")
+
+    id: str
+    model: str
+    display_name: str = Field(alias="displayName")
+    hidden: bool = False
+    is_default: bool = Field(default=False, alias="isDefault")
+    supported_reasoning_efforts: list[_ModelEffort] = Field(
+        default_factory=list,
+        alias="supportedReasoningEfforts",
+    )
+
+
+class _ModelListResponse(BaseModel):
+    model_config = ConfigDict(populate_by_name=True, extra="ignore")
+
+    data: list[_Model]
+
+
 def _shorten(text: str, limit: int = TOOL_INPUT_PREVIEW_LEN) -> str:
     text = " ".join(text.split())
     if len(text) > limit:
@@ -193,24 +221,15 @@ def _approval_mode() -> ApprovalMode:
         ) from exc
 
 
-def _effort(value: str | None) -> ReasoningEffort | None:
-    if value is None:
-        return None
-    try:
-        return ReasoningEffort(value)
-    except ValueError as exc:
-        valid = ", ".join(effort.value for effort in ReasoningEffort)
-        raise RuntimeError(f"Unsupported reasoning effort={value!r}; use one of: {valid}") from exc
-
-
 def _codex_config() -> CodexConfig:
-    return CodexConfig(codex_bin=config.CODEX_BIN)
+    return CodexConfig(codex_bin=config.CODEX_BIN or shutil.which("codex"))
 
 
 def _reasoning_efforts(raw_options: Any) -> tuple[str, ...]:
     efforts: list[str] = []
     for option in raw_options or []:
-        value = getattr(getattr(option, "reasoning_effort", None), "value", None)
+        raw_value = getattr(option, "reasoning_effort", None)
+        value = getattr(raw_value, "value", raw_value)
         if value and value not in efforts:
             efforts.append(value)
     return tuple(efforts)
@@ -223,7 +242,14 @@ async def list_model_options() -> ModelOptions:
             if config.OPENAI_API_KEY:
                 await codex.login_api_key(config.OPENAI_API_KEY)
 
-            response = await codex.models()
+            # The app-server catalog evolves faster than the beta Python SDK's
+            # generated enums. Parse this one response permissively so newly
+            # introduced reasoning levels appear without an SDK release.
+            response = await codex._client.request(
+                "model/list",
+                {"includeHidden": False},
+                response_model=_ModelListResponse,
+            )
     except Exception as exc:
         return ModelOptions(models=(), error=str(exc))
 
@@ -318,7 +344,6 @@ async def run_task(
             prompt,
             approval_mode=_approval_mode(),
             cwd=config.WORK_DIR,
-            effort=_effort(effort),
             model=selected_model,
             sandbox=_sandbox(),
         )

deploy/codex-tg-bot.service

@@ -6,8 +6,9 @@ Wants=network-online.target
 [Service]
 Type=simple
 User=root
-WorkingDirectory=/opt/codex-tg-bot
+WorkingDirectory=@PROJECT_DIR@
 EnvironmentFile=/etc/codex-tg-bot/.env
+Environment=PATH=/opt/codex-tg-bot/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin
 ExecStart=/opt/codex-tg-bot/venv/bin/python -m bot.main
 Restart=on-failure
 RestartSec=5

deploy/install.sh

@@ -15,21 +15,25 @@ if [[ $EUID -ne 0 ]]; then
 fi
 
 echo "==> Checking prerequisites"
-if ! command -v python3 >/dev/null; then
+if ! command -v python3 >/dev/null || ! command -v curl >/dev/null; then
-    echo "ERROR: python3 not found. Install it, for example: apt install python3 python3-venv" >&2
+    echo "ERROR: python3 and curl are required" >&2
     exit 1
 fi
 
-echo "==> Copying project to $INSTALL_DIR"
+echo "==> Preparing runtime in $INSTALL_DIR"
 mkdir -p "$INSTALL_DIR"
-cp -r "$PROJECT_DIR/bot" "$PROJECT_DIR/requirements.txt" "$INSTALL_DIR/"
 
 echo "==> Creating virtualenv and installing dependencies"
 if [[ ! -d "$INSTALL_DIR/venv" ]]; then
     python3 -m venv "$INSTALL_DIR/venv"
 fi
 "$INSTALL_DIR/venv/bin/pip" install --upgrade pip -q
-"$INSTALL_DIR/venv/bin/pip" install -r "$INSTALL_DIR/requirements.txt" -q
+"$INSTALL_DIR/venv/bin/pip" install --upgrade --pre -r "$PROJECT_DIR/requirements.txt" -q
+
+echo "==> Installing current standalone Codex runtime"
+mkdir -p "$INSTALL_DIR/bin"
+curl -fsSL https://chatgpt.com/codex/install.sh \
+    | CODEX_NON_INTERACTIVE=1 CODEX_INSTALL_DIR="$INSTALL_DIR/bin" sh
 
 echo "==> Setting up config in $CONFIG_DIR"
 mkdir -p "$CONFIG_DIR"
@@ -44,9 +48,13 @@ if [[ ! -f "$CONFIG_DIR/.env" ]]; then
 fi
 
 echo "==> Installing systemd service"
-cp "$PROJECT_DIR/deploy/$SERVICE_NAME.service" "/etc/systemd/system/$SERVICE_NAME.service"
+escaped_project_dir="${PROJECT_DIR//&/\\&}"
+sed "s|@PROJECT_DIR@|$escaped_project_dir|g" \
+    "$PROJECT_DIR/deploy/$SERVICE_NAME.service" \
+    > "/etc/systemd/system/$SERVICE_NAME.service"
 systemctl daemon-reload
-systemctl enable --now "$SERVICE_NAME"
+systemctl enable "$SERVICE_NAME"
+systemctl restart "$SERVICE_NAME"
 
 echo "==> Done"
 systemctl --no-pager status "$SERVICE_NAME" || true