modify:进程插件开发环境目录结构变更

This commit is contained in:
2026-08-25 17:03:55 +08:00
parent f4ed8763ed
commit a705d18e06
3 changed files with 316 additions and 210 deletions
+8 -6
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@@ -7,9 +7,9 @@ chongming 网关的命令脚本集合,独立包维护(从 `src/chongming/scr
| 命令 | 说明 | | 命令 | 说明 |
| ------------ | ------------------------------------------- | | ------------ | ------------------------------------------- |
| `build` | 应用构建打包(PyInstaller / Nuitka) | | `build` | 应用构建打包(PyInstaller / Nuitka) |
| `build_plugin` | 进程插件打包为可部署 zip | | `build_plugin` | 进程插件项目根直接压缩为可部署 zip |
| `gen_models` | 从 `config/workers/<name>/*.toml` 生成 Pydantic 模型 | | `gen_models` | 从插件配置 `*.toml` 生成 Pydantic 模型 |
| `gen_plugin` | 生成风格统一的 Worker 插件骨架 | | `gen_plugin` | 生成风格统一的 Worker 插件骨架(`--process` 生成进程插件完整项目) |
另有 `chongming_cli.code_content` 模块:将目录下代码文件汇总为 Markdown(`python -m chongming_cli.code_content <dir>`)。 另有 `chongming_cli.code_content` 模块:将目录下代码文件汇总为 Markdown(`python -m chongming_cli.code_content <dir>`)。
@@ -21,9 +21,11 @@ chongming 网关的命令脚本集合,独立包维护(从 `src/chongming/scr
uv run build pyinstaller # 构建打包 uv run build pyinstaller # 构建打包
uv run build --only mbank # 仅重新打包 .mbank 模块文件(跳过其余流程) uv run build --only mbank # 仅重新打包 .mbank 模块文件(跳过其余流程)
uv run build --only mbank,vue # 只执行指定步骤 uv run build --only mbank,vue # 只执行指定步骤
uv run build_plugin demo # 进程插件打包 → dist/demo.zip uv run build_plugin demo # 进程插件打包 → dist/demo.zip(= workers/demo/ 直接压缩)
uv run gen_plugin myplugin # 生成插件骨架 uv run gen_plugin myplugin # 生成 inline 插件骨架
uv run gen_models config/workers/myplugin src/plugins/myplugin uv run gen_plugin myplugin --process # 生成进程插件完整项目(workers/myplugin/)
uv run gen_models config/workers/myplugin src/plugins/myplugin # inline 插件模型
uv run gen_models workers/myplugin/config/workers/myplugin workers/myplugin/workers/myplugin # 进程插件模型
``` ```
`build --only <step>` 可选步骤:`mbank` / `prepare` / `obfuscate` / `pack` / `clean` / `vue`,可逗号分隔或重复传多个。 `build --only <step>` 可选步骤:`mbank` / `prepare` / `obfuscate` / `pack` / `clean` / `vue`,可逗号分隔或重复传多个。
+78 -149
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@@ -1,5 +1,5 @@
""" """
进程插件打包器 — 将 external 进程插件打包为可部署 zip 进程插件打包器 — 将 external 进程插件开发目录打包为可部署 zip
用法: 用法:
uv run build_plugin <plugin_name> [--output <dir>] uv run build_plugin <plugin_name> [--output <dir>]
@@ -8,46 +8,42 @@
uv run build_plugin demo # 打包 workers/demo → dist/demo.zip uv run build_plugin demo # 打包 workers/demo → dist/demo.zip
uv run build_plugin demo --output /tmp/pkg uv run build_plugin demo --output /tmp/pkg
产物布局(zip 根即容器工作目录,unzip 后直接 ./start.sh 启动): 开发目录即产物: workers/<name>/ 是自包含的插件项目根(= 容器工作目录 = zip 根),
workers/<name>/ 插件代码(模块 workers.<name>) 打包只做校验 + 直接压缩,不再从仓库多处装配:
config/workers/<name>/ 插件注册 + 端点配置
config/zenoh_config.json5 Zenoh 会话配置 workers/<name>/ 插件项目根(zip 根即容器工作目录)
config.toml 最小根配置(仅 [zenoh] 节,worker 启动必需) ├── workers/<name>/ 插件代码(模块 workers.<name>)
pyproject.toml uv 依赖清单(chongming-worker + 插件扩展依赖) ├── config/workers/<name>/ 插件注册 + 端点配置
start.sh 容器入口: uv sync + uv run worker_serve --type <name> ├── config/zenoh_config.json5 Zenoh 会话配置
├── config.toml 最小根配置(仅 [zenoh] 节,worker 启动必需)
├── pyproject.toml uv 依赖清单(chongming-worker + 扩展依赖)
└── start.sh 容器入口: uv sync + uv run worker_serve --type <name>
说明: 说明:
- 插件扩展依赖声明在 workers/<name>/requirements.txt(可选,每行一个包), - 打包自动排除 __pycache__ / *.pyc / .venv / *.egg-info / .git
打包时自动合并进 pyproject.toml dependencies - start.sh 权限强制为 0o755(防止 git 丢执行位导致容器无法启动)
- 根 config.toml 仅提取 [zenoh] 节重新生成,避免把网关侧配置(如 JWT 密钥)泄露进插件容器 - 新项目骨架用 `uv run gen_plugin <name> --process` 生成
""" """
import argparse import argparse
import re import re
import shutil
import sys import sys
import tomllib import tomllib
import zipfile
from pathlib import Path from pathlib import Path
from ._root import find_project_root from ._root import find_project_root
NAME_RE = re.compile(r"^[a-z][a-z0-9_]*$") NAME_RE = re.compile(r"^[a-z][a-z0-9_]*$")
# chongming-worker 内网 git 源(与网关 pyproject.toml [tool.uv.sources] 保持一致) # 打包排除的路径模式(目录名 / glob)
CHONGMING_WORKER_GIT = "http://124.71.68.6:3000/chongming/chongming-utils-worker.git" EXCLUDE_DIRS = {"__pycache__", ".venv", ".git"}
PYPI_MIRROR = "https://mirrors.tuna.tsinghua.edu.cn/pypi/web/simple" EXCLUDE_SUFFIXES = (".pyc", ".pyo", ".egg-info")
# 项目根目录(CHONGMING_ROOT 环境变量 > CWD 向上查找,见 _root.py) # 项目根目录(CHONGMING_ROOT 环境变量 > CWD 向上查找,见 _root.py)
ROOT = find_project_root() ROOT = find_project_root()
WORKERS_DIR = ROOT / "workers" WORKERS_DIR = ROOT / "workers"
PLUGINS_CONFIG_DIR = ROOT / "config" / "workers"
ZENOH_CONFIG = ROOT / "config" / "zenoh_config.json5"
ROOT_CONFIG = ROOT / "config.toml"
# ============================================================
# 产物生成
# ============================================================
def _rel(path: Path) -> Path | str: def _rel(path: Path) -> Path | str:
"""相对 ROOT 的路径(不在 ROOT 下时原样返回,供错误消息使用)。""" """相对 ROOT 的路径(不在 ROOT 下时原样返回,供错误消息使用)。"""
try: try:
@@ -56,103 +52,79 @@ def _rel(path: Path) -> Path | str:
return path return path
def _read_plugin_conf(name: str) -> dict: def _check_project_layout(project_dir: Path, name: str) -> dict:
"""读取 config/workers/<name>/config.toml 完整内容(校验含 [workers] 节)。""" """
path = PLUGINS_CONFIG_DIR / name / "config.toml" 校验插件项目结构完整(运行时必需的文件),返回插件 [workers] 节配置。
with open(path, "rb") as f:
conf = tomllib.load(f)
if not conf.get("workers"):
raise ValueError(f"{path.relative_to(ROOT)} 缺少 [workers] 节")
return conf
Raises:
FileNotFoundError / ValueError: 结构不合法
"""
# 1. 插件注册 + 端点配置(worker 进程自读)
conf_path = project_dir / "config" / "workers" / name / "config.toml"
if not conf_path.exists():
raise FileNotFoundError(
f"未找到插件配置: {conf_path.relative_to(project_dir)}/(缺失的话先运行 "
f"`uv run gen_plugin {name} --process` 生成骨架)"
)
with open(conf_path, "rb") as f:
plugin_conf = tomllib.load(f)
workers = plugin_conf.get("workers")
if not workers:
raise ValueError(f"{conf_path} 缺少 [workers] 节")
def _gen_root_config_toml() -> str: # 2. Zenoh 会话配置(worker 启动必需)
"""生成最小根 config.toml(仅 [zenoh] 节,worker 进程只读它)。""" if not (project_dir / "config" / "zenoh_config.json5").exists():
with open(ROOT_CONFIG, "rb") as f: raise FileNotFoundError(
f"未找到 Zenoh 配置: {_rel(project_dir / 'config' / 'zenoh_config.json5')}"
)
# 3. 最小根配置(worker_serve 读取 [zenoh] 节打开会话)
root_conf_path = project_dir / "config.toml"
if not root_conf_path.exists():
raise FileNotFoundError(f"未找到最小根配置: {_rel(root_conf_path)}")
with open(root_conf_path, "rb") as f:
root_conf = tomllib.load(f) root_conf = tomllib.load(f)
json5_path = root_conf.get("zenoh", {}).get("json5_path", "config/zenoh_config.json5") if not root_conf.get("zenoh"):
return f"""# 最小根配置(由 build_plugin 自动生成,仅含 worker 进程所需的 [zenoh] 节) raise ValueError(f"{root_conf_path} 缺少 [zenoh] 节(worker 启动必需)")
[zenoh]
json5_path = "{json5_path}" return workers
"""
def _gen_pyproject_toml(name: str, version: str, extra_deps: list[str]) -> str: def _zip_project(project_dir: Path, zip_path: Path) -> None:
"""生成插件 uv 依赖清单(chongming-worker + 插件扩展依赖)。""" """把项目根内容压缩为 zip(zip 根即容器工作目录),排除缓存/环境目录。"""
deps = [ zip_path.unlink(missing_ok=True)
"chongming-worker", with zipfile.ZipFile(zip_path, "w", zipfile.ZIP_DEFLATED) as zf:
"orjson", # chongming-worker 运行时依赖(SDK metadata 未声明,容器内需显式安装) for path in sorted(project_dir.rglob("*")):
*extra_deps, if not path.is_file():
] continue
deps_lines = "\n".join(f' "{d}",' for d in deps) rel = path.relative_to(project_dir)
return f"""# {name} 进程插件依赖清单(由 build_plugin 自动生成) if any(part in EXCLUDE_DIRS for part in rel.parts):
[project] continue
name = "{name}-worker" if any(part.endswith(EXCLUDE_SUFFIXES) for part in rel.parts):
version = "{version}" continue
description = "{name} 进程插件(external 模式,独立容器部署)" info = zipfile.ZipInfo.from_file(path, str(rel))
requires-python = ">=3.12" if rel.name == "start.sh":
dependencies = [ info.external_attr = 0o100755 << 16 # 强制可执行,防 git 丢执行位
{deps_lines} else:
] info.external_attr = (path.stat().st_mode & 0xFFFF) << 16
zf.writestr(info, path.read_bytes())
[project.scripts]
worker_serve = "chongming_worker.process:worker_serve"
[[tool.uv.index]]
url = "{PYPI_MIRROR}"
[tool.uv.sources]
chongming-worker = {{ git = "{CHONGMING_WORKER_GIT}" }}
"""
def _gen_start_sh(name: str) -> str:
"""生成容器入口脚本:uv 引导依赖 + 启动 worker 进程。"""
return f"""#!/usr/bin/env bash
# {name} 进程插件容器入口(由 build_plugin 自动生成)
# 要求: 镜像预装 uv(https://docs.astral.sh/uv/)
set -e
cd "$(dirname "$0")"
uv sync --no-dev
exec uv run worker_serve --type {name} "$@"
"""
def _read_extra_deps(name: str) -> list[str]:
"""读取 workers/<name>/requirements.txt(可选),每行一个依赖。"""
path = WORKERS_DIR / name / "requirements.txt"
if not path.exists():
return []
deps = []
for line in path.read_text(encoding="utf-8").splitlines():
dep = line.strip()
if dep and not dep.startswith("#"):
deps.append(dep)
return deps
# ============================================================
# 打包主逻辑
# ============================================================
def build_plugin_package(name: str, output_dir: str | Path = "dist") -> Path: def build_plugin_package(name: str, output_dir: str | Path = "dist") -> Path:
""" """
打包进程插件为可部署 zip,返回产物路径。 打包进程插件为可部署 zip,返回产物路径。
失败(插件/配置缺失、契约不合法)抛 FileNotFoundError / ValueError。 失败(插件/配置缺失、结构不合法)抛 FileNotFoundError / ValueError。
""" """
if not NAME_RE.match(name): if not NAME_RE.match(name):
raise ValueError(f"插件名不合法: '{name}'(需小写字母/数字/下划线,且以字母开头)") raise ValueError(f"插件名不合法: '{name}'(需小写字母/数字/下划线,且以字母开头)")
workers_src = WORKERS_DIR / name project_dir = WORKERS_DIR / name
if not workers_src.is_dir(): if not project_dir.is_dir():
raise FileNotFoundError(f"未找到插件代码目录: {_rel(workers_src)}/") raise FileNotFoundError(f"未找到插件项目目录: {_rel(project_dir)}/")
conf = _read_plugin_conf(name) # 缺配置在此抛 FileNotFoundError workers = _check_project_layout(project_dir, name)
workers = conf["workers"]
plugin_type = workers.get("type", name)
load_mode = workers.get("load_mode", "inline") load_mode = workers.get("load_mode", "inline")
if load_mode != "external": if load_mode != "external":
print( print(
@@ -160,48 +132,11 @@ def build_plugin_package(name: str, output_dir: str | Path = "dist") -> Path:
"独立进程将与网关内副本重复服务。进程插件请在 [workers] 节设置 " "独立进程将与网关内副本重复服务。进程插件请在 [workers] 节设置 "
"load_mode = \"external\"。" "load_mode = \"external\"。"
) )
version = str(conf.get("worker", {}).get("version", "0.1.0"))
output = Path(output_dir) output = Path(output_dir)
stage = output / name output.mkdir(parents=True, exist_ok=True)
if stage.exists():
shutil.rmtree(stage)
stage.mkdir(parents=True, exist_ok=True)
# ---- 1. 插件代码 ----
shutil.copytree(
workers_src,
stage / "workers" / name,
ignore=shutil.ignore_patterns("__pycache__", "*.pyc"),
)
# ---- 2. 插件配置 ----
shutil.copytree(
PLUGINS_CONFIG_DIR / name,
stage / "config" / "workers" / name,
ignore=shutil.ignore_patterns("__pycache__", "*.pyc"),
)
# ---- 3. Zenoh 会话配置 ----
if not ZENOH_CONFIG.exists():
raise FileNotFoundError(f"未找到 Zenoh 配置: {_rel(ZENOH_CONFIG)}")
shutil.copy(ZENOH_CONFIG, stage / "config" / "zenoh_config.json5")
# ---- 4. 生成最小根配置 + 依赖清单 + 启动脚本 ----
(stage / "config.toml").write_text(_gen_root_config_toml(), encoding="utf-8")
(stage / "pyproject.toml").write_text(
_gen_pyproject_toml(name, version, _read_extra_deps(name)), encoding="utf-8"
)
start_sh = stage / "start.sh"
start_sh.write_text(_gen_start_sh(plugin_type), encoding="utf-8")
start_sh.chmod(0o755)
# ---- 5. 压缩(zip 根即容器工作目录)----
zip_path = output / f"{name}.zip" zip_path = output / f"{name}.zip"
zip_path.unlink(missing_ok=True) _zip_project(project_dir, zip_path)
shutil.make_archive(str(output / name), "zip", root_dir=stage)
# 暂存目录保留便于排查,也可直接作为容器工作目录
return zip_path return zip_path
@@ -227,14 +162,8 @@ def main() -> None:
sys.exit(1) sys.exit(1)
print(f"✅ 打包完成: {zip_path} ({_format_size(zip_path)})") print(f"✅ 打包完成: {zip_path} ({_format_size(zip_path)})")
print("📦 产物布局(zip 根即容器工作目录):") print(f"📦 产物 = {_rel(WORKERS_DIR / args.name)}/ 项目根的直接压缩")
print(f" workers/{args.name}/ 插件代码") print(f"🚀 容器内部署: unzip {args.name}.zip -d /app && cd /app && ./start.sh")
print(f" config/workers/{args.name}/ 插件配置")
print(" config/zenoh_config.json5 Zenoh 会话配置")
print(" config.toml 最小根配置(仅 [zenoh] 节)")
print(" pyproject.toml uv 依赖清单")
print(" start.sh 容器入口")
print(f"\n🚀 容器内部署: unzip {args.name}.zip -d /app && cd /app && ./start.sh")
def build_plugin(): def build_plugin():
+228 -53
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@@ -2,27 +2,32 @@
插件脚手架生成器 — 生成风格统一的 Worker 插件模板 插件脚手架生成器 — 生成风格统一的 Worker 插件模板
用法: 用法:
uv run gen-plugin <name> [operation ...] uv run gen_plugin <name> [operation ...] [--process]
示例: 示例:
# 生成插件骨架(含一个示例操作): # 生成 inline 插件骨架(默认,代码在 src/plugins/,配置在 config/workers/):
uv run gen-plugin myplugin uv run gen_plugin myplugin
# 生成进程插件完整项目(自包含,代码 + 配置 + 依赖清单 + 入口脚本):
uv run gen_plugin myplugin --process
# 指定初始操作: # 指定初始操作:
uv run gen-plugin myplugin analyze count uv run gen_plugin myplugin analyze count --process
# 为已存在的插件增量添加操作: # 为已存在的插件增量添加操作:
uv run gen-plugin myplugin add uv run gen_plugin myplugin add --process
工作流: 生成内容(--process): workers/<name>/ 自包含项目根(= 打包 zip 的镜像):
1. uv run gen-plugin myplugin # 生成 config + src 骨架(统一风格) workers/<name>/workers/<name>/__init__.py 插件入口(Plugin 基类 + 模块级工厂)
2. uv run gen_models config/workers/myplugin src/plugins/myplugin workers/<name>/workers/<name>/router/ 端点模块聚合 + 每个操作的 RPC 实现骨架
# 生成 Pydantic 模型 workers/<name>/config/workers/<name>/config.toml 插件注册(module=workers.<name>, load_mode=external)
3. 编辑 src/plugins/myplugin/router/<operation>.py 实现业务逻辑 workers/<name>/config/workers/<name>/<op>.toml 每个操作的 RPC 端点定义
4. 编辑 src/plugins/myplugin/__init__.py 的 on_init / on_cleanup workers/<name>/config/zenoh_config.json5 Zenoh 会话配置(自仓库根复制)
5. uv run serve # 启动验证 workers/<name>/config.toml 最小根配置(仅 [zenoh] 节)
workers/<name>/pyproject.toml uv 依赖清单(chongming-worker + orjson)
workers/<name>/start.sh 入口脚本(uv sync + worker_serve)
生成内容: 生成内容(默认 inline):
config/workers/<name>/config.toml Worker 注册 + 运行时配置 config/workers/<name>/config.toml Worker 注册 + 运行时配置
config/workers/<name>/<op>.toml 每个操作的 RPC 端点定义 config/workers/<name>/<op>.toml 每个操作的 RPC 端点定义
src/plugins/<name>/__init__.py 基于 Plugin 基类的统一入口 src/plugins/<name>/__init__.py 基于 Plugin 基类的统一入口
@@ -31,7 +36,9 @@
src/plugins/<name>/router/<op>.py 每个操作的 RPC 实现骨架 src/plugins/<name>/router/<op>.py 每个操作的 RPC 实现骨架
src/plugins/<name>/models/ 由 gen_models 生成(见步骤 2) src/plugins/<name>/models/ 由 gen_models 生成(见步骤 2)
""" """
import argparse
import re import re
import shutil
import sys import sys
from pathlib import Path from pathlib import Path
@@ -41,9 +48,15 @@ from ._root import find_project_root
ROOT = find_project_root() ROOT = find_project_root()
CONFIG_DIR = ROOT / "config" / "workers" CONFIG_DIR = ROOT / "config" / "workers"
PLUGIN_DIR = ROOT / "src" / "plugins" PLUGIN_DIR = ROOT / "src" / "plugins"
PROCESS_DIR = ROOT / "workers"
ZENOH_CONFIG = ROOT / "config" / "zenoh_config.json5"
NAME_RE = re.compile(r"^[a-z][a-z0-9_]*$") NAME_RE = re.compile(r"^[a-z][a-z0-9_]*$")
# chongming-worker 内网 git 源(与网关 pyproject.toml [tool.uv.sources] 保持一致)
CHONGMING_WORKER_GIT = "http://124.71.68.6:3000/chongming/chongming-utils-worker.git"
PYPI_MIRROR = "https://mirrors.tuna.tsinghua.edu.cn/pypi/web/simple"
# ============================================================ # ============================================================
# 模板 # 模板
@@ -54,7 +67,34 @@ def snake_to_camel(name: str) -> str:
return "".join(part.title() for part in name.split("_")) return "".join(part.title() for part in name.split("_"))
def _gen_config_toml(name: str) -> str: def _gen_config_toml(name: str, process: bool = False) -> str:
if process:
return f'''# ====== 插件注册信息(进程插件:独立进程运行) ======
[workers]
type = "{name}"
module = "workers.{name}"
factory = "create_workers"
cleanup = "cleanup"
count = 1
# 进程插件:由 Docker/K8s 编排拉起独立进程(容器入口 ./start.sh / worker_serve --type {name}),
# 经 Zenoh 注册路由,网关动态挂载;与 src/plugins/ 下的 inline 插件可同时存在
load_mode = "external"
[worker]
name = "{name}"
version = "0.1.0"
description = "{name} 进程插件 — 独立进程运行,经 Zenoh 注册路由"
config_version = "1.0"
defaults = {{ method = "GET", timeout = 30.0, auth_required = false, cacheable = false, internal = false }}
[worker.registration]
router_prefix = "/{name}"
tags = ["{name}", "process-plugin"]
# ====== Worker 运行时配置(由 worker_serve 传递给 create_workers) ======
[workers.config]
data_dir = "./data"
'''
return f'''# {name} Worker 插件配置 return f'''# {name} Worker 插件配置
[worker] [worker]
@@ -79,9 +119,9 @@ data_dir = "./data"
''' '''
def _gen_operation_toml(name: str, operation: str) -> str: def _gen_operation_toml(name: str, operation: str, gen_models_cmd: str) -> str:
return f'''# {name}.{operation} — {operation} 操作 return f'''# {name}.{operation} — {operation} 操作
# 修改后需重新运行: uv run gen_models config/workers/{name} src/plugins/{name} # 修改后需重新运行: uv run gen_models {gen_models_cmd}
[GET] [GET]
cacheable = true cacheable = true
summary = "{operation} 操作描述" summary = "{operation} 操作描述"
@@ -92,15 +132,15 @@ result = {{ type = "str", required = true }}
''' '''
def _gen_plugin_init(name: str) -> str: def _gen_plugin_init(name: str, config_rel: str, code_rel: str) -> str:
cls = snake_to_camel(name) cls = snake_to_camel(name)
return f'''"""{name.capitalize()} Worker 插件 return f'''"""{name.capitalize()} Worker 插件
统一风格模板 — 基于 chongming_worker.plugin.Plugin 基类。 统一风格模板 — 基于 chongming_worker.plugin.Plugin 基类。
工作流: 工作流:
1. 编辑 config/workers/{name}/*.toml 定义 RPC 端点 1. 编辑 {config_rel}/*.toml 定义 RPC 端点
2. uv run gen_models config/workers/{name} src/plugins/{name} 2. uv run gen_models {config_rel} {code_rel}
3. 在 router/<操作>.py 中实现业务逻辑 3. 在 router/<操作>.py 中实现业务逻辑
4. 在 on_init / on_cleanup 中初始化 / 清理资源 4. 在 on_init / on_cleanup 中初始化 / 清理资源
""" """
@@ -200,11 +240,11 @@ def _gen_router_init(name: str, operations: list[str]) -> str:
return "\n".join(lines) return "\n".join(lines)
def _gen_router_operation(name: str, operation: str) -> str: def _gen_router_operation(name: str, operation: str, config_rel: str) -> str:
op_camel = snake_to_camel(operation) op_camel = snake_to_camel(operation)
return f'''"""RPC 端点: {name}.{operation} return f'''"""RPC 端点: {name}.{operation}
模型由 gen_models 生成(编辑 config/workers/{name}/{operation}.toml 后重新生成)。 模型由 gen_models 生成(编辑 {config_rel}/{operation}.toml 后重新生成)。
""" """
from chongming_worker.decorators import rpc_method from chongming_worker.decorators import rpc_method
@@ -223,6 +263,95 @@ async def {operation}(request: {op_camel}GetRequest) -> {op_camel}GetResponse:
''' '''
def _gen_root_config_toml() -> str:
"""最小根配置(仅 [zenoh] 节,worker 进程只读它)。"""
return f"""# 最小根配置(worker 进程启动只读 [zenoh] 节)
[zenoh]
json5_path = "config/zenoh_config.json5"
"""
def _gen_pyproject_toml(name: str) -> str:
"""插件 uv 依赖清单(chongming-worker + 扩展依赖,扩展依赖自行追加)。"""
deps = [
"chongming-worker",
"orjson", # chongming-worker 运行时依赖(SDK metadata 未声明,容器内需显式安装)
]
deps_lines = "\n".join(f' "{d}",' for d in deps)
return f"""# {name} 进程插件依赖清单(扩展依赖直接在此追加,如 "minio")
[project]
name = "{name}-worker"
version = "0.1.0"
description = "{name} 进程插件(external 模式,独立容器部署)"
requires-python = ">=3.12"
dependencies = [
{deps_lines}
]
[project.scripts]
worker_serve = "chongming_worker.process:worker_serve"
[[tool.uv.index]]
url = "{PYPI_MIRROR}"
[tool.uv.sources]
chongming-worker = {{ git = "{CHONGMING_WORKER_GIT}" }}
"""
def _gen_start_sh(name: str) -> str:
"""容器入口脚本:uv 引导依赖 + 启动 worker 进程。"""
return f"""#!/usr/bin/env bash
# {name} 进程插件容器入口(由 gen_plugin --process 生成)
# 要求: 镜像预装 uv(https://docs.astral.sh/uv/)
set -e
cd "$(dirname "$0")"
uv sync --no-dev
exec uv run worker_serve --type {name} "$@"
"""
def _gen_readme(name: str) -> str:
return f"""# {name} 进程插件
独立进程运行的 Worker 插件(`load_mode = "external"`),与网关零导入关系、仅经 Zenoh 通讯。
## 目录结构(开发目录即打包产物)
```text
.
├── workers/{name}/ 插件代码(模块 workers.{name})
├── config/
│ ├── zenoh_config.json5 Zenoh 会话配置
│ └── workers/{name}/ 插件注册 + 端点配置(config.toml + <op>.toml)
├── config.toml 最小根配置(仅 [zenoh] 节)
├── pyproject.toml uv 依赖清单(扩展依赖直接在此追加)
└── start.sh 入口脚本(uv sync + uv run worker_serve --type {name})
```
## 开发
```bash
# 生成 Pydantic 模型(在仓库根执行,目录参数相对仓库根)
uv run gen_models workers/{name}/config/workers/{name} workers/{name}/workers/{name}
# 本地调试(在项目根执行,或直接 ./start.sh)
cd workers/{name}
uv sync # 首次:安装依赖(项目独立 venv,与容器一致)
uv run worker_serve --type {name}
```
## 打包(在仓库根执行)
```bash
uv run build_plugin {name} # → dist/{name}.zip(= 本目录的直接压缩)
```
详见 docs/process-plugin.md。
"""
# ============================================================ # ============================================================
# 主逻辑 # 主逻辑
# ============================================================ # ============================================================
@@ -236,9 +365,9 @@ def _write(path: Path, content: str) -> None:
print(f"✅ 生成: {path.relative_to(ROOT)}") print(f"✅ 生成: {path.relative_to(ROOT)}")
def _existing_operations(plugin_dir: Path) -> list[str]: def _existing_operations(code_dir: Path) -> list[str]:
"""扫描 router/ 下已有的操作文件(排除 __init__.py)。""" """扫描 router/ 下已有的操作文件(排除 __init__.py)。"""
router_dir = plugin_dir / "router" router_dir = code_dir / "router"
if not router_dir.exists(): if not router_dir.exists():
return [] return []
ops = [] ops = []
@@ -249,66 +378,112 @@ def _existing_operations(plugin_dir: Path) -> list[str]:
return ops return ops
def generate_plugin(name: str, operations: list[str]) -> int: def _gen_models_cmd(config_dir: Path, code_dir: Path) -> str:
"""gen_models 的两个目录参数(相对 ROOT,命令在 ROOT 下执行)。"""
return f"{config_dir.relative_to(ROOT)} {code_dir.relative_to(ROOT)}"
def generate_plugin(name: str, operations: list[str], process: bool = False) -> int:
"""生成插件骨架。返回 0 表示成功,1 表示失败。""" """生成插件骨架。返回 0 表示成功,1 表示失败。"""
if not NAME_RE.match(name): if not NAME_RE.match(name):
print(f"❌ 插件名不合法: '{name}'(需小写字母/数字/下划线,且以字母开头)") print(f"❌ 插件名不合法: '{name}'(需小写字母/数字/下划线,且以字母开头)")
return 1 return 1
if process:
project_dir = PROCESS_DIR / name
config_dir = project_dir / "config" / "workers" / name
code_dir = project_dir / "workers" / name
else:
config_dir = CONFIG_DIR / name config_dir = CONFIG_DIR / name
plugin_dir = PLUGIN_DIR / name code_dir = PLUGIN_DIR / name
is_new = not plugin_dir.exists() gen_models_cmd = _gen_models_cmd(config_dir, code_dir)
is_new = not code_dir.exists()
# ---- 首次创建: 完整骨架 ---- # ---- 首次创建: 完整骨架 ----
if is_new: if is_new:
_write(config_dir / "config.toml", _gen_config_toml(name)) _write(config_dir / "config.toml", _gen_config_toml(name, process))
for op in operations: for op in operations:
_write(config_dir / f"{op}.toml", _gen_operation_toml(name, op)) _write(config_dir / f"{op}.toml", _gen_operation_toml(name, op, gen_models_cmd))
_write(plugin_dir / "__init__.py", _gen_plugin_init(name)) _write(code_dir / "__init__.py", _gen_plugin_init(
_write(plugin_dir / "global_var.py", _gen_global_var(name)) name, config_dir.relative_to(ROOT), code_dir.relative_to(ROOT)
(plugin_dir / "models" / "__init__.py").parent.mkdir(parents=True, exist_ok=True) ))
(plugin_dir / "models" / "__init__.py").write_text( _write(code_dir / "global_var.py", _gen_global_var(name))
(code_dir / "models" / "__init__.py").parent.mkdir(parents=True, exist_ok=True)
(code_dir / "models" / "__init__.py").write_text(
'"""模型导出 — 由 gen_models 生成,请勿手动修改"""\n', '"""模型导出 — 由 gen_models 生成,请勿手动修改"""\n',
encoding="utf-8", encoding="utf-8",
) )
print(f"✅ 生成: {plugin_dir.relative_to(ROOT)}/models/__init__.py") print(f"✅ 生成: {code_dir.relative_to(ROOT)}/models/__init__.py")
if process:
_write(project_dir / "config.toml", _gen_root_config_toml())
_write(project_dir / "pyproject.toml", _gen_pyproject_toml(name))
_write(project_dir / "README.md", _gen_readme(name))
_write(project_dir / "start.sh", _gen_start_sh(name))
(project_dir / "start.sh").chmod(0o755)
# Zenoh 会话配置自仓库根复制(后续可自行修改为插件专用配置)
if ZENOH_CONFIG.exists():
dest = project_dir / "config" / "zenoh_config.json5"
if dest.exists():
print(f"⏭️ 跳过(已存在): {dest.relative_to(ROOT)}")
else:
shutil.copy(ZENOH_CONFIG, dest)
print(f"✅ 生成: {dest.relative_to(ROOT)}(自 {_rel(ZENOH_CONFIG)} 复制)")
else:
print(
f"⚠️ 未找到 Zenoh 配置: {_rel(ZENOH_CONFIG)},"
"请自行放入 config/zenoh_config.json5"
)
# ---- 增量: 仅补 operations(已存在文件不覆盖)---- # ---- 增量: 仅补 operations(已存在文件不覆盖)----
existing = _existing_operations(plugin_dir) existing = _existing_operations(code_dir)
added = [op for op in operations if op not in existing] added = [op for op in operations if op not in existing]
if added: if added:
for op in added: for op in added:
_write(config_dir / f"{op}.toml", _gen_operation_toml(name, op)) _write(config_dir / f"{op}.toml", _gen_operation_toml(name, op, gen_models_cmd))
_write(plugin_dir / "router" / f"{op}.py", _gen_router_operation(name, op)) _write(code_dir / "router" / f"{op}.py", _gen_router_operation(name, op, str(config_dir.relative_to(ROOT))))
# ---- 重写 router/__init__.py(聚合所有操作)---- # ---- 重写 router/__init__.py(聚合所有操作)----
all_ops = _existing_operations(plugin_dir) all_ops = _existing_operations(code_dir)
if all_ops: if all_ops:
init_file = plugin_dir / "router" / "__init__.py" init_file = code_dir / "router" / "__init__.py"
init_file.parent.mkdir(parents=True, exist_ok=True) init_file.parent.mkdir(parents=True, exist_ok=True)
init_file.write_text(_gen_router_init(name, all_ops), encoding="utf-8") init_file.write_text(_gen_router_init(name, all_ops), encoding="utf-8")
print(f"✅ 更新: {init_file.relative_to(ROOT)}") print(f"✅ 更新: {init_file.relative_to(ROOT)}")
print(f"\n📋 插件 '{name}' 已就绪,下一步:") mode = "进程插件项目" if process else "inline 插件"
print(f" 1. uv run gen_models config/workers/{name} src/plugins/{name}") print(f"\n📋 {mode} '{name}' 已就绪,下一步:")
print(f" 2. 编辑 src/plugins/{name}/router/ 实现业务逻辑") print(f" 1. uv run gen_models {gen_models_cmd}")
print(f" 2. 编辑 {code_dir.relative_to(ROOT)}/router/ 实现业务逻辑")
if process:
print(f" 3. cd {PROCESS_DIR.relative_to(ROOT)}/{name} && ./start.sh 或 uv run worker_serve --type {name}")
print(f" 4. uv run build_plugin {name}")
else:
print(" 3. uv run serve") print(" 3. uv run serve")
return 0 return 0
def main() -> None: def _rel(path: Path) -> Path | str:
args = sys.argv[1:] """相对 ROOT 的路径(不在 ROOT 下时原样返回,供错误消息使用)。"""
if not args: try:
print("用法: uv run gen_plugin <name> [operation ...]") return path.relative_to(ROOT)
print("示例:") except ValueError:
print(" uv run gen_plugin myplugin") return path
print(" uv run gen_plugin myplugin analyze count")
print(" uv run gen_plugin myplugin add # 增量添加操作")
sys.exit(1)
name = args[0]
operations = args[1:] or ["ping"] def main() -> None:
sys.exit(generate_plugin(name, operations)) parser = argparse.ArgumentParser(description="chongming 插件脚手架生成器")
parser.add_argument("name", help="插件名(如 myplugin)")
parser.add_argument("operations", nargs="*", help="初始操作名(默认 ping;`add` 为增量添加)")
parser.add_argument(
"--process",
action="store_true",
help="生成进程插件完整项目(workers/<name>/,自包含,可打包部署)",
)
args = parser.parse_args()
operations = args.operations or ["ping"]
sys.exit(generate_plugin(args.name, operations, process=args.process))
def gen_plugin(): def gen_plugin():