fix: build 构建参数异常问题

packages/fes-template-h5/.fes.prod.js

@@ -0,0 +1,8 @@
+// .fes.js 只负责管理编译时配置，只能使用plain Object
+
+
+export default {
+    request: {
+        base: '/api'
+    }
+};

packages/fes-template-h5/package.json

@@ -4,6 +4,7 @@
   "description": "fes 移动端项目模版",
   "scripts": {
     "build": "fes build",
+    "prod": "FES_ENV=prod fes build",
     "dev": "fes dev"
   },
   "keywords": [

packages/fes/src/cli.js

@@ -29,7 +29,6 @@ const args = yParser(rawArgv);
 (async () => {
     try {
         const command = args._[0];
-        process.env.FES_ENV = args.mode || '';
         if (command === 'dev') {
             const child = fork({
                 scriptPath: require.resolve('./forkedDev')

packages/fes/src/forkedDev.js

@@ -30,7 +30,6 @@ function onSignal(signal, service) {
 (async () => {
     try {
         process.env.NODE_ENV = 'development';
-        process.env.FES_ENV = args.mode || '';
         const service = new Service({
             cwd: getCwd(),
             pkg: getPkg(process.cwd()),