mirror of
https://github.com/replicatedhq/troubleshoot.git
synced 2026-04-15 07:16:34 +00:00
58 lines
1.8 KiB
Go
58 lines
1.8 KiB
Go
package cli
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import (
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"os"
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"strings"
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"github.com/replicatedhq/troubleshoot/pkg/k8sutil"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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)
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func RootCmd() *cobra.Command {
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cmd := &cobra.Command{
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Use: "preflight [url]",
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Args: cobra.MinimumNArgs(1),
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Short: "Run and retrieve preflight checks in a cluster",
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Long: `A preflight check is a set of validations that can and should be run to ensure
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that a cluster meets the requirements to run an application.`,
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SilenceUsage: true,
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PreRun: func(cmd *cobra.Command, args []string) {
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viper.BindPFlags(cmd.Flags())
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},
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RunE: func(cmd *cobra.Command, args []string) error {
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v := viper.GetViper()
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return runPreflights(v, args[0])
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},
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}
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cobra.OnInitialize(initConfig)
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cmd.AddCommand(VersionCmd())
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cmd.Flags().Bool("interactive", true, "interactive preflights")
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cmd.Flags().String("format", "human", "output format, one of human, json, yaml. only used when interactive is set to false")
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cmd.Flags().String("collector-image", "", "the full name of the collector image to use")
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cmd.Flags().String("collector-pullpolicy", "", "the pull policy of the collector image")
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cmd.Flags().Bool("collect-without-permissions", false, "always run preflight checks even if some require permissions that preflight does not have")
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cmd.Flags().String("since-time", "", "force pod logs collectors to return logs after a specific date (RFC3339)")
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cmd.Flags().String("since", "", "force pod logs collectors to return logs newer than a relative duration like 5s, 2m, or 3h.")
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viper.SetEnvKeyReplacer(strings.NewReplacer("-", "_"))
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k8sutil.AddFlags(cmd.Flags())
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return cmd
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}
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func InitAndExecute() {
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if err := RootCmd().Execute(); err != nil {
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os.Exit(1)
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}
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}
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func initConfig() {
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viper.SetEnvPrefix("PREFLIGHT")
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viper.AutomaticEnv()
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}
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