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Supporting Mizu view from given url (#312)

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* Supporting Mizu view from given url
This commit is contained in:
Igor Gov 2021-10-05 12:24:50 +03:00 committed by GitHub
parent 90040798b8
commit 30fce5d765
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 32 additions and 22 deletions
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3
cli/cmd/view.go
View File

@ -25,4 +25,7 @@ func init() {
defaults.Set(&defaultViewConfig)
viewCmd.Flags().Uint16P(configStructs.GuiPortViewName, "p", defaultViewConfig.GuiPort, "Provide a custom port for the web interface webserver")
viewCmd.Flags().StringP(configStructs.UrlViewName, "u", defaultViewConfig.Url, "Provide a custom host")
viewCmd.Flags().MarkHidden(configStructs.UrlViewName)
}

49
cli/cmd/viewRunner.go
View File

@ -24,34 +24,39 @@ func runMizuView() {
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
exists, err := kubernetesProvider.DoesServicesExist(ctx, config.Config.MizuResourcesNamespace, mizu.ApiServerPodName)
if err != nil {
logger.Log.Errorf("Failed to found mizu service %v", err)
cancel()
return
}
if !exists {
logger.Log.Infof("%s service not found, you should run `mizu tap` command first", mizu.ApiServerPodName)
cancel()
return
}
url := config.Config.View.Url
url := GetApiServerUrl()
if url == "" {
exists, err := kubernetesProvider.DoesServicesExist(ctx, config.Config.MizuResourcesNamespace, mizu.ApiServerPodName)
if err != nil {
logger.Log.Errorf("Failed to found mizu service %v", err)
cancel()
return
}
if !exists {
logger.Log.Infof("%s service not found, you should run `mizu tap` command first", mizu.ApiServerPodName)
cancel()
return
}
response, err := http.Get(fmt.Sprintf("%s/", url))
if err == nil && response.StatusCode == 200 {
logger.Log.Infof("Found a running service %s and open port %d", mizu.ApiServerPodName, config.Config.View.GuiPort)
return
}
logger.Log.Infof("Establishing connection to k8s cluster...")
go startProxyReportErrorIfAny(kubernetesProvider, cancel)
url = GetApiServerUrl()
if err := apiserver.Provider.InitAndTestConnection(GetApiServerUrl()); err != nil {
logger.Log.Errorf(uiUtils.Error, fmt.Sprintf("Couldn't connect to API server, for more info check logs at %s", logger.GetLogFilePath()))
return
response, err := http.Get(fmt.Sprintf("%s/", url))
if err == nil && response.StatusCode == 200 {
logger.Log.Infof("Found a running service %s and open port %d", mizu.ApiServerPodName, config.Config.View.GuiPort)
return
}
logger.Log.Infof("Establishing connection to k8s cluster...")
go startProxyReportErrorIfAny(kubernetesProvider, cancel)
if err := apiserver.Provider.InitAndTestConnection(GetApiServerUrl()); err != nil {
logger.Log.Errorf(uiUtils.Error, fmt.Sprintf("Couldn't connect to API server, for more info check logs at %s", logger.GetLogFilePath()))
return
}
}
logger.Log.Infof("Mizu is available at %s\n", url)
openBrowser(url)
if isCompatible, err := version.CheckVersionCompatibility(); err != nil {
logger.Log.Errorf("Failed to check versions compatibility %v", err)

2
cli/config/configStructs/viewConfig.go
View File

@ -2,8 +2,10 @@ package configStructs
const (
GuiPortViewName = "gui-port"
UrlViewName = "url"
)
type ViewConfig struct {
GuiPort uint16 `yaml:"gui-port" default:"8899"`
Url string `yaml:"url,omitempty" readonly:""`
}