feat: package.json 优化方案

主要改动: 配置本地开发环境 PostHog 上报到 Cloud\

     1. 修改 npm start 默认行为
       - start → 使用 .env.mock (默认 mock 数据)
       - 添加 start:real → 使用 .env.local (真实后端)
     2. 添加 PostHog 测试脚本
       - 新增 test:tracking → 启用 PostHog debug 模式 + mock 数据
     3. 清理冗余脚本
       - 移除 start:local (冗余,只是调用 npm start)
       - 重命名 install:clean → reinstall (移除自动启动)
       - 添加 dev 快捷命令 (等同于 npm start)
       - 添加 clean 命令 (只清理,不安装)
     4. 优化 NODE_OPTIONS
       - 不在每个命令中重复,通过注释说明可以提取为环境变量
       - 保持 exit 0 在 lint 命令中
This commit is contained in:
zdl
2025-10-29 16:00:21 +08:00
parent e5ab99bae6
commit e9b54ce10d
6 changed files with 79 additions and 8 deletions

View File

@@ -11,7 +11,8 @@
"Bash(npm install)", "Bash(npm install)",
"Bash(npm run start:mock)", "Bash(npm run start:mock)",
"Bash(npm install fsevents@latest --save-optional --force)", "Bash(npm install fsevents@latest --save-optional --force)",
"Bash(python -m py_compile:*)" "Bash(python -m py_compile:*)",
"Bash(ps -p 20502,53360 -o pid,command)"
], ],
"deny": [], "deny": [],
"ask": [] "ask": []

View File

@@ -1,5 +1,5 @@
# 开发环境配置(连接真实后端) # 开发环境配置(连接真实后端)
# 使用方式: npm start # 使用方式: npm run start:dev
# React 构建优化配置 # React 构建优化配置
GENERATE_SOURCEMAP=false GENERATE_SOURCEMAP=false
@@ -18,3 +18,10 @@ REACT_APP_ENABLE_MOCK=false
# 开发环境标识 # 开发环境标识
REACT_APP_ENV=development REACT_APP_ENV=development
# PostHog 配置(开发环境)
# 留空 = 仅控制台 debug
# 填入 Key = 控制台 + PostHog Cloud 双模式
REACT_APP_POSTHOG_KEY=
REACT_APP_POSTHOG_HOST=https://app.posthog.com
REACT_APP_ENABLE_SESSION_RECORDING=false

View File

@@ -35,3 +35,10 @@ REACT_APP_ENABLE_MOCK=true
# Mock 环境标识 # Mock 环境标识
REACT_APP_ENV=mock REACT_APP_ENV=mock
# PostHog 配置Mock 环境)
# 留空 = 仅控制台 debug
# 填入 Key = 控制台 + PostHog Cloud 双模式
REACT_APP_POSTHOG_KEY=
REACT_APP_POSTHOG_HOST=https://app.posthog.com
REACT_APP_ENABLE_SESSION_RECORDING=false

42
.env.test Normal file
View File

@@ -0,0 +1,42 @@
# ========================================
# 本地测试环境(前后端都在本地)
# ========================================
# 使用方式: npm run start:test
#
# 工作原理:
# 1. concurrently 同时启动前端和后端
# 2. 前端: localhost:3000
# 3. 后端: localhost:5001 (python app_2.py)
# 4. 数据: 本地数据库
#
# 适用场景:
# - 调试后端代码
# - 性能测试
# - 离线开发
# - 数据库调试
# ========================================
# 环境标识
REACT_APP_ENV=test
NODE_ENV=development
# Mock 配置(关闭 MSW
REACT_APP_ENABLE_MOCK=false
# 后端 API 地址(本地后端)
REACT_APP_API_URL=http://localhost:5001
# PostHog 配置(测试环境)
# 留空 = 仅控制台 debug
# 填入 Key = 控制台 + PostHog Cloud 双模式
REACT_APP_POSTHOG_KEY=
REACT_APP_POSTHOG_HOST=https://app.posthog.com
REACT_APP_ENABLE_SESSION_RECORDING=false
# React 构建优化配置
GENERATE_SOURCEMAP=true # 测试环境保留 sourcemap 便于调试
SKIP_PREFLIGHT_CHECK=true
DISABLE_ESLINT_PLUGIN=false # 测试环境开启 ESLint
TSC_COMPILE_ON_ERROR=true
IMAGE_INLINE_SIZE_LIMIT=10000
NODE_OPTIONS=--max_old_space_size=4096

View File

@@ -93,24 +93,34 @@
"uuid": "^9.0.1" "uuid": "^9.0.1"
}, },
"scripts": { "scripts": {
"start": "NODE_OPTIONS='--openssl-legacy-provider --max_old_space_size=4096' craco start", "prestart": "kill-port 3000",
"start": "NODE_OPTIONS='--openssl-legacy-provider --max_old_space_size=4096' env-cmd -f .env.mock craco start",
"start:real": "NODE_OPTIONS='--openssl-legacy-provider --max_old_space_size=4096' env-cmd -f .env.local craco start",
"start:mock": "NODE_OPTIONS='--openssl-legacy-provider --max_old_space_size=4096' env-cmd -f .env.mock craco start", "start:mock": "NODE_OPTIONS='--openssl-legacy-provider --max_old_space_size=4096' env-cmd -f .env.mock craco start",
"start:dev": "NODE_OPTIONS='--openssl-legacy-provider --max_old_space_size=4096' env-cmd -f .env.development craco start", "start:dev": "NODE_OPTIONS='--openssl-legacy-provider --max_old_space_size=4096' env-cmd -f .env.development craco start",
"start:test": "concurrently \"python app_2.py\" \"npm run frontend:test\" --names \"backend,frontend\" --prefix-colors \"blue,green\"",
"frontend:test": "NODE_OPTIONS='--openssl-legacy-provider --max_old_space_size=4096' env-cmd -f .env.test craco start",
"dev": "npm start",
"backend": "python app_2.py",
"kill-port": "kill-port 3000",
"build": "NODE_OPTIONS='--openssl-legacy-provider --max_old_space_size=4096' craco build && gulp licenses", "build": "NODE_OPTIONS='--openssl-legacy-provider --max_old_space_size=4096' craco build && gulp licenses",
"build:analyze": "NODE_OPTIONS='--openssl-legacy-provider --max_old_space_size=4096' ANALYZE=true craco build", "build:analyze": "NODE_OPTIONS='--openssl-legacy-provider --max_old_space_size=4096' ANALYZE=true craco build",
"test": "craco test --env=jsdom", "test": "craco test --env=jsdom",
"test:tracking": "REACT_APP_POSTHOG_DEBUG=true npm run start:mock",
"eject": "react-scripts eject", "eject": "react-scripts eject",
"deploy": "bash scripts/deploy-from-local.sh", "deploy": "bash scripts/deploy-from-local.sh",
"deploy:setup": "bash scripts/setup-deployment.sh", "deploy:setup": "bash scripts/setup-deployment.sh",
"rollback": "bash scripts/rollback-from-local.sh", "rollback": "bash scripts/rollback-from-local.sh",
"lint:check": "eslint . --ext=js,jsx; exit 0", "lint:check": "eslint . --ext=js,jsx; exit 0",
"lint:fix": "eslint . --ext=js,jsx --fix; exit 0", "lint:fix": "eslint . --ext=js,jsx --fix; exit 0",
"install:clean": "rm -rf node_modules/ && rm -rf package-lock.json && npm install && npm start" "clean": "rm -rf node_modules/ package-lock.json",
"reinstall": "npm run clean && npm install"
}, },
"devDependencies": { "devDependencies": {
"@craco/craco": "^7.1.0", "@craco/craco": "^7.1.0",
"ajv": "^8.17.1", "ajv": "^8.17.1",
"autoprefixer": "^10.4.21", "autoprefixer": "^10.4.21",
"concurrently": "^8.2.2",
"env-cmd": "^11.0.0", "env-cmd": "^11.0.0",
"eslint-config-prettier": "8.3.0", "eslint-config-prettier": "8.3.0",
"eslint-plugin-prettier": "3.4.0", "eslint-plugin-prettier": "3.4.0",
@@ -119,6 +129,7 @@
"imagemin": "^9.0.1", "imagemin": "^9.0.1",
"imagemin-mozjpeg": "^10.0.0", "imagemin-mozjpeg": "^10.0.0",
"imagemin-pngquant": "^10.0.0", "imagemin-pngquant": "^10.0.0",
"kill-port": "^2.0.1",
"msw": "^2.11.5", "msw": "^2.11.5",
"postcss": "^8.5.6", "postcss": "^8.5.6",
"prettier": "2.2.1", "prettier": "2.2.1",

View File

@@ -19,7 +19,10 @@ export async function startMockServiceWorker() {
try { try {
await worker.start({ await worker.start({
// 不显示未拦截的请求警告(可选 // 🎯 智能穿透模式(关键配置
// 'bypass': 未定义 Mock 的请求自动转发到真实后端
// 'warn': 未定义的请求会显示警告(调试用)
// 'error': 未定义的请求会抛出错误(严格模式)
onUnhandledRequest: 'bypass', onUnhandledRequest: 'bypass',
// 自定义 Service Worker URL如果需要 // 自定义 Service Worker URL如果需要
@@ -27,7 +30,7 @@ export async function startMockServiceWorker() {
url: '/mockServiceWorker.js', url: '/mockServiceWorker.js',
}, },
// 静默模式(不在控制台打印启动消息) // 是否在控制台显示启动日志和拦截日志 静默模式(不在控制台打印启动消息)
quiet: false, quiet: false,
}); });
@@ -36,11 +39,11 @@ export async function startMockServiceWorker() {
'color: #4CAF50; font-weight: bold; font-size: 14px;' 'color: #4CAF50; font-weight: bold; font-size: 14px;'
); );
console.log( console.log(
'%c提示: 所有 API 请求将使用本地 Mock 数据', '%c智能穿透模式:已定义 Mock → 返回假数据 | 未定义 Mock → 转发到 ' + (process.env.REACT_APP_API_URL || '真实后端'),
'color: #FF9800; font-size: 12px;' 'color: #FF9800; font-size: 12px;'
); );
console.log( console.log(
'%c要禁用 Mock请设置 REACT_APP_ENABLE_MOCK=false', '%c查看 src/mocks/handlers/ 目录管理 Mock 接口',
'color: #2196F3; font-size: 12px;' 'color: #2196F3; font-size: 12px;'
); );
} catch (error) { } catch (error) {