devServer: {host: '0.0.0.0',port: port,open: true,before(app) {app.use((req, res, next) => {next()})},proxy: {[process.env.VUE_APP_BASE_API]: {target: 'http://192.168.50.46:8085/',changeOrigin: true,pathRewrite: {['^' + process.env.VUE_APP_BASE_API]: ''}},'/api/cim-manage': {target: 'http://50.50.147.69:10000/',changeOrigin: true,pathRewrite: {'^/api/cim-manage': '/api/cim-manage'},onProxyReq: (proxyReq, req, res) => {const hostHeader = proxyReq.getHeader('host')const [host, port] = hostHeader.split(':')console.log(`请求2: ${proxyReq.protocol}//${host}:${port || '80'}${proxyReq.path}`) const originalUrl = req.originalUrlconsole.log(`代理前请求: ${req.protocol}://${req.get('host')}${originalUrl}`) },onProxyRes: (proxyRes, req, res) => {const port = proxyRes.req.socket && proxyRes.req.socket.remotePortconsole.log(`代理2: ${proxyRes.req.protocol}//${proxyRes.req.host}:${port || '80'}${proxyRes.req.path}`) }}},disableHostCheck: true}