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3 Commits
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1a0b2e62cc | ||
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5b276dc208 | ||
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e39cfe4cdd |
19
.gitignore
vendored
Normal file
19
.gitignore
vendored
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@@ -0,0 +1,19 @@
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### Go template
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# Binaries for programs and plugins
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*.exe
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*.exe~
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*.dll
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*.so
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*.dylib
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# Test binary, built with `go test -c`
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*.test
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# Output of the go coverage tool, specifically when used with LiteIDE
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*.out
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# Dependency directories (remove the comment below to include it)
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.idea
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vendor/
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logs
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go.sum
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27
README.md
27
README.md
@@ -3,7 +3,7 @@
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Golang configuration,use to Viper reading from remote Nacos config systems. Viper remote for Naocs.
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```go
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runtime_viper := viper.New()
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config_viper := viper.New()
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remote.SetOptions(&remote.Option{
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Url: "localhost",
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@@ -14,13 +14,30 @@ remote.SetOptions(&remote.Option{
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Auth: nil,
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})
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remote_viper := viper.New()
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err := remote_viper.AddRemoteProvider("nacos", "localhost", "")
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remote_viper.SetConfigType("yaml")
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err = remote_viper.ReadRemoteConfig() //sync get remote configs to remote_viper instance memory . for example , remote_viper.GetString(key)
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_ = remote_viper.ReadRemoteConfig() //sync get remote configs to remote_viper instance memory . for example , remote_viper.GetString(key)
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_ = remote_viper.WatchRemoteConfigOnChannel() //async watch , auto refresh configs.
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if err == nil {
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config_viper = remote_viper
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fmt.Println("used remote viper")
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provider := remote.NewRemoteProvider("yaml")
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respChan := provider.WatchRemoteConfigOnChannel(config_viper)
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appName := remote_viper.GetString("key") // sync get config by key
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go func(rc <-chan bool) {
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for {
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<-rc
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fmt.Printf("remote async: %s", config_viper.GetString("yoyogo.application.name"))
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}
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}(respChan)
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}
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fmt.Println(appName)
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go func() {
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for {
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time.Sleep(time.Second * 30) // delay after each request
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appName = config_viper.GetString("yoyogo.application.name")
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fmt.Println("sync:" + appName)
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}
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}()
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```
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@@ -2,8 +2,8 @@ package main
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import (
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"fmt"
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remote "github.com/Echo7659/nacos-viper-remote"
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"github.com/spf13/viper"
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remote "github.com/yoyofxteam/nacos-viper-remote"
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"os"
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"os/signal"
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"syscall"
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6
go.mod
6
go.mod
@@ -1,8 +1,8 @@
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module github.com/yoyofxteam/nacos-viper-remote
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module github.com/Echo7659/nacos-viper-remote
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go 1.14
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require (
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github.com/nacos-group/nacos-sdk-go v1.0.7
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github.com/spf13/viper v1.8.1
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github.com/nacos-group/nacos-sdk-go/v2 v2.0.0
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github.com/spf13/viper v1.10.1
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)
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@@ -2,11 +2,11 @@ package nacos_viper_remote
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import (
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"fmt"
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"github.com/nacos-group/nacos-sdk-go/clients"
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"github.com/nacos-group/nacos-sdk-go/clients/config_client"
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"github.com/nacos-group/nacos-sdk-go/common/constant"
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"github.com/nacos-group/nacos-sdk-go/common/logger"
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"github.com/nacos-group/nacos-sdk-go/vo"
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"github.com/nacos-group/nacos-sdk-go/v2/clients"
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"github.com/nacos-group/nacos-sdk-go/v2/clients/config_client"
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"github.com/nacos-group/nacos-sdk-go/v2/common/constant"
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"github.com/nacos-group/nacos-sdk-go/v2/common/logger"
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"github.com/nacos-group/nacos-sdk-go/v2/vo"
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"github.com/spf13/viper"
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"strings"
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)
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@@ -30,8 +30,8 @@ func NewNacosConfigManager(option *Option) (*nacosConfigManager, error) {
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NamespaceId: option.NamespaceId,
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TimeoutMs: 5000,
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NotLoadCacheAtStart: true,
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RotateTime: "1h",
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MaxAge: 3,
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LogDir: "logs/nacos/log",
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CacheDir: "logs/nacos/cache",
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LogLevel: "info",
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}
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@@ -44,10 +44,7 @@ func NewNacosConfigManager(option *Option) (*nacosConfigManager, error) {
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clientConfig.SecretKey = option.Auth.SecretKey
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clientConfig.OpenKMS = option.Auth.OpenKMS
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}
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client, err := clients.CreateConfigClient(map[string]interface{}{
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"serverConfigs": serverConfigs,
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"clientConfig": clientConfig,
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})
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client, err := clients.NewConfigClient(vo.NacosClientParam{ClientConfig: &clientConfig, ServerConfigs: serverConfigs})
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if err != nil {
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logger.Error(err.Error())
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return nil, err
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