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Merge pull request #18 from prometheus-operator/chore/adding-analyze-…
…command [CHORE] adding analyze service monitor
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,86 @@ | ||
| // Copyright 2024 The prometheus-operator Authors | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
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| package cmd | ||
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| import ( | ||
| "fmt" | ||
| "strings" | ||
|
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| "github.com/prometheus-operator/poctl/internal/analyzers" | ||
| "github.com/prometheus-operator/poctl/internal/k8sutil" | ||
| "github.com/spf13/cobra" | ||
| ) | ||
|
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| type AnalyzeKind string | ||
|
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| const ( | ||
| ServiceMonitor AnalyzeKind = "servicemonitor" | ||
| ) | ||
|
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| type AnalyzeFlags struct { | ||
| Kind string | ||
| Name string | ||
| Namespace string | ||
| } | ||
|
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| var ( | ||
| analyzerFlags = AnalyzeFlags{} | ||
| analyzeCmd = &cobra.Command{ | ||
| Use: "analyze", | ||
| Short: "Analyzes the given object and runs a set of rules on it to determine if it is compliant with the given rules.", | ||
| Long: `Analyzes the given object and runs a set of rules on it to determine if it is compliant with the given rules. | ||
| For example: | ||
| - Analyze if the service monitor is selecting any service or using the correct service port.`, | ||
| RunE: run, | ||
| } | ||
| ) | ||
|
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| func run(cmd *cobra.Command, _ []string) error { | ||
| if analyzerFlags.Kind == "" { | ||
| return fmt.Errorf("kind is required") | ||
| } | ||
|
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| if analyzerFlags.Name == "" { | ||
| return fmt.Errorf("name is required") | ||
| } | ||
|
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| if analyzerFlags.Namespace == "" { | ||
| return fmt.Errorf("namespace is required") | ||
| } | ||
|
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| kClient, mClient, err := k8sutil.GetClientSets(kubeconfig) | ||
| if err != nil { | ||
| return fmt.Errorf("error while getting clientsets: %v", err) | ||
| } | ||
|
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| clientSets := k8sutil.ClientSets{ | ||
| KClient: kClient, | ||
| MClient: mClient, | ||
| } | ||
|
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| switch AnalyzeKind(strings.ToLower(analyzerFlags.Kind)) { | ||
| case ServiceMonitor: | ||
| return analyzers.RunServiceMonitorAnalyzer(cmd.Context(), clientSets, analyzerFlags.Name, analyzerFlags.Namespace) | ||
| default: | ||
| return fmt.Errorf("kind %s not supported", analyzerFlags.Kind) | ||
| } | ||
| } | ||
|
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| func init() { | ||
| rootCmd.AddCommand(analyzeCmd) | ||
| analyzeCmd.PersistentFlags().StringVarP(&analyzerFlags.Kind, "kind", "k", "", "The kind of object to analyze. For example, ServiceMonitor") | ||
| analyzeCmd.PersistentFlags().StringVarP(&analyzerFlags.Name, "name", "n", "", "The name of the object to analyze") | ||
| analyzeCmd.PersistentFlags().StringVarP(&analyzerFlags.Namespace, "namespace", "s", "", "The namespace of the object to analyze") | ||
| } |
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