67 lines
1.5 KiB
Go
67 lines
1.5 KiB
Go
package main
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import (
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"flag"
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"fmt"
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"log"
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"lone-services/bff/internal/config"
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"lone-services/bff/internal/dialer"
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"lone-services/bff/internal/response"
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"lone-services/pkg/discovery"
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"lone-services/pkg/utils"
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"github.com/zeromicro/go-zero/core/conf"
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"github.com/zeromicro/go-zero/gateway"
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)
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var configFile = flag.String("f", "etc/bff.yaml", "the config file")
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func main() {
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flag.Parse()
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var c config.Config
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conf.MustLoad(*configFile, &c)
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// Nacos配置拉取初始化
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nacosParam := utils.NacosConfig{
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Hosts: c.Nacos.Hosts,
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NamespaceId: c.Nacos.NamespaceId,
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Group: c.Nacos.Group,
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ConfigID: c.Nacos.ConfigID,
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}
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utils.InitConfig(nacosParam)
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if err := discovery.Init(discovery.Config{
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Hosts: c.Nacos.Hosts,
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NamespaceId: c.Nacos.NamespaceId,
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Group: c.Nacos.Group,
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}); err != nil {
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log.Fatalf("nacos init: %v", err)
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}
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registerIP := c.Nacos.RegisterIP
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if err := discovery.Register(discovery.Instance{
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ServiceName: c.Name,
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IP: registerIP,
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Port: uint64(c.Port),
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Group: c.Nacos.Group,
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}); err != nil {
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log.Fatalf("nacos register: %v", err)
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}
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defer func() {
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if err := discovery.Deregister(); err != nil {
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log.Printf("nacos deregister: %v", err)
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}
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}()
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gw := gateway.MustNewServer(c.GatewayConf,
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gateway.WithDialer(dialer.Nacos),
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// 权鉴
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gateway.WithMiddleware(response.UserReadMiddleware),
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gateway.WithMiddleware(response.Wrap),
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)
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defer gw.Stop()
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fmt.Printf("Starting server at %s:%d...\n", c.Host, c.Port)
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gw.Start()
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}
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