// buildClientDiagnostics builds client Diagnostic objects based on the rawConfig passed in.
// Returns the Diagnostics built, "ok" bool for whether to proceed or abort, and an error if any was encountered during the building of diagnostics.) {
func (o DiagnosticsOptions) buildClientDiagnostics(rawConfig *clientcmdapi.Config) ([]types.Diagnostic, bool, error) {
available := availableClientDiagnostics
// osClient, kubeClient, clientErr := o.Factory.Clients() // use with a diagnostic that needs OpenShift/Kube client
_, _, clientErr := o.Factory.Clients()
if clientErr != nil {
o.Logger.Notice("CED0001", "Could not configure a client, so client diagnostics are limited to testing configuration and connection")
available = sets.NewString(clientdiags.ConfigContextsName)
}
diagnostics := []types.Diagnostic{}
requestedDiagnostics := intersection(sets.NewString(o.RequestedDiagnostics...), available).List()
for _, diagnosticName := range requestedDiagnostics {
switch diagnosticName {
case clientdiags.ConfigContextsName:
seen := map[string]bool{}
for contextName := range rawConfig.Contexts {
diagnostic := clientdiags.ConfigContext{RawConfig: rawConfig, ContextName: contextName}
if clusterUser, defined := diagnostic.ContextClusterUser(); !defined {
// definitely want to diagnose the broken context
diagnostics = append(diagnostics, diagnostic)
} else if !seen[clusterUser] {
seen[clusterUser] = true // avoid validating same user for multiple projects
diagnostics = append(diagnostics, diagnostic)
}
}
default:
return nil, false, fmt.Errorf("unknown diagnostic: %v", diagnosticName)
}
}
return diagnostics, true, clientErr
}
// buildClientDiagnostics builds client Diagnostic objects based on the rawConfig passed in.
// Returns the Diagnostics built, "ok" bool for whether to proceed or abort, and an error if any was encountered during the building of diagnostics.) {
func (o DiagnosticsOptions) buildClientDiagnostics(rawConfig *clientcmdapi.Config) ([]types.Diagnostic, bool, error) {
available := availableClientDiagnostics
osClient, _, kubeClient, clientErr := o.Factory.Clients()
if clientErr != nil {
o.Logger.Notice("CED0001", "Could not configure a client, so client diagnostics are limited to testing configuration and connection")
available = sets.NewString(clientdiags.ConfigContextsName)
}
diagnostics := []types.Diagnostic{}
requestedDiagnostics := available.Intersection(sets.NewString(o.RequestedDiagnostics...)).List()
for _, diagnosticName := range requestedDiagnostics {
switch diagnosticName {
case clientdiags.ConfigContextsName:
seen := map[string]bool{}
for contextName := range rawConfig.Contexts {
diagnostic := clientdiags.ConfigContext{RawConfig: rawConfig, ContextName: contextName}
if clusterUser, defined := diagnostic.ContextClusterUser(); !defined {
// definitely want to diagnose the broken context
diagnostics = append(diagnostics, diagnostic)
} else if !seen[clusterUser] {
seen[clusterUser] = true // avoid validating same user for multiple projects
diagnostics = append(diagnostics, diagnostic)
}
}
case clientdiags.DiagnosticPodName:
diagnostics = append(diagnostics, &clientdiags.DiagnosticPod{
KubeClient: *kubeClient,
Namespace: rawConfig.Contexts[rawConfig.CurrentContext].Namespace,
Level: o.LogOptions.Level,
Factory: o.Factory,
PreventModification: o.PreventModification,
ImageTemplate: o.ImageTemplate,
})
case networkdiags.NetworkDiagnosticName:
diagnostics = append(diagnostics, &networkdiags.NetworkDiagnostic{
KubeClient: kubeClient,
OSClient: osClient,
ClientFlags: o.ClientFlags,
Level: o.LogOptions.Level,
Factory: o.Factory,
PreventModification: o.PreventModification,
LogDir: o.NetworkDiagLogDir,
})
default:
return nil, false, fmt.Errorf("unknown diagnostic: %v", diagnosticName)
}
}
return diagnostics, true, clientErr
}