171 lines
6.1 KiB
Go
171 lines
6.1 KiB
Go
package main
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import (
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"fmt"
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"github.com/crowdsecurity/crowdsec/pkg/cwhub"
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log "github.com/sirupsen/logrus"
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"github.com/spf13/cobra"
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)
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func NewScenariosCmd() *cobra.Command {
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var cmdScenarios = &cobra.Command{
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Use: "scenarios [action] [config]",
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Short: "Install/Remove/Upgrade/Inspect scenario(s) from hub",
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Example: `cscli scenarios list [-a]
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cscli scenarios install crowdsecurity/ssh-bf
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cscli scenarios inspect crowdsecurity/ssh-bf
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cscli scenarios upgrade crowdsecurity/ssh-bf
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cscli scenarios remove crowdsecurity/ssh-bf
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`,
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Args: cobra.MinimumNArgs(1),
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Aliases: []string{"scenario"},
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DisableAutoGenTag: true,
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PersistentPreRunE: func(cmd *cobra.Command, args []string) error {
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if err := csConfig.LoadHub(); err != nil {
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log.Fatalf(err.Error())
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}
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if csConfig.Hub == nil {
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return fmt.Errorf("you must configure cli before interacting with hub")
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}
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if err := setHubBranch(); err != nil {
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return fmt.Errorf("error while setting hub branch: %s", err)
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}
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if err := cwhub.GetHubIdx(csConfig.Hub); err != nil {
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log.Fatalf("Failed to get Hub index : %v", err)
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log.Infoln("Run 'sudo cscli hub update' to get the hub index")
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}
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return nil
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},
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PersistentPostRun: func(cmd *cobra.Command, args []string) {
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if cmd.Name() == "inspect" || cmd.Name() == "list" {
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return
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}
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log.Infof(ReloadMessage())
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},
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}
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var ignoreError bool
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var cmdScenariosInstall = &cobra.Command{
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Use: "install [config]",
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Short: "Install given scenario(s)",
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Long: `Fetch and install given scenario(s) from hub`,
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Example: `cscli scenarios install crowdsec/xxx crowdsec/xyz`,
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Args: cobra.MinimumNArgs(1),
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ValidArgsFunction: func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
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return compAllItems(cwhub.SCENARIOS, args, toComplete)
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},
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DisableAutoGenTag: true,
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Run: func(cmd *cobra.Command, args []string) {
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for _, name := range args {
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if err := cwhub.InstallItem(csConfig, name, cwhub.SCENARIOS, forceAction, downloadOnly); err != nil {
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if ignoreError {
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log.Errorf("Error while installing '%s': %s", name, err)
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} else {
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log.Fatalf("Error while installing '%s': %s", name, err)
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}
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}
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}
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},
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}
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cmdScenariosInstall.PersistentFlags().BoolVarP(&downloadOnly, "download-only", "d", false, "Only download packages, don't enable")
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cmdScenariosInstall.PersistentFlags().BoolVar(&forceAction, "force", false, "Force install : Overwrite tainted and outdated files")
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cmdScenariosInstall.PersistentFlags().BoolVar(&ignoreError, "ignore", false, "Ignore errors when installing multiple scenarios")
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cmdScenarios.AddCommand(cmdScenariosInstall)
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var cmdScenariosRemove = &cobra.Command{
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Use: "remove [config]",
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Short: "Remove given scenario(s)",
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Long: `remove given scenario(s)`,
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Example: `cscli scenarios remove crowdsec/xxx crowdsec/xyz`,
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Aliases: []string{"delete"},
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ValidArgsFunction: func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
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return compInstalledItems(cwhub.SCENARIOS, args, toComplete)
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},
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DisableAutoGenTag: true,
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Run: func(cmd *cobra.Command, args []string) {
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if all {
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cwhub.RemoveMany(csConfig, cwhub.SCENARIOS, "", all, purge, forceAction)
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return
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}
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if len(args) == 0 {
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log.Fatalf("Specify at least one scenario to remove or '--all' flag.")
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}
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for _, name := range args {
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cwhub.RemoveMany(csConfig, cwhub.SCENARIOS, name, all, purge, forceAction)
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}
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},
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}
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cmdScenariosRemove.PersistentFlags().BoolVar(&purge, "purge", false, "Delete source file too")
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cmdScenariosRemove.PersistentFlags().BoolVar(&forceAction, "force", false, "Force remove : Remove tainted and outdated files")
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cmdScenariosRemove.PersistentFlags().BoolVar(&all, "all", false, "Delete all the scenarios")
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cmdScenarios.AddCommand(cmdScenariosRemove)
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var cmdScenariosUpgrade = &cobra.Command{
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Use: "upgrade [config]",
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Short: "Upgrade given scenario(s)",
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Long: `Fetch and Upgrade given scenario(s) from hub`,
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Example: `cscli scenarios upgrade crowdsec/xxx crowdsec/xyz`,
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ValidArgsFunction: func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
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return compInstalledItems(cwhub.SCENARIOS, args, toComplete)
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},
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DisableAutoGenTag: true,
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Run: func(cmd *cobra.Command, args []string) {
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if all {
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cwhub.UpgradeConfig(csConfig, cwhub.SCENARIOS, "", forceAction)
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} else {
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if len(args) == 0 {
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log.Fatalf("no target scenario to upgrade")
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}
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for _, name := range args {
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cwhub.UpgradeConfig(csConfig, cwhub.SCENARIOS, name, forceAction)
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}
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}
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},
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}
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cmdScenariosUpgrade.PersistentFlags().BoolVarP(&all, "all", "a", false, "Upgrade all the scenarios")
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cmdScenariosUpgrade.PersistentFlags().BoolVar(&forceAction, "force", false, "Force upgrade : Overwrite tainted and outdated files")
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cmdScenarios.AddCommand(cmdScenariosUpgrade)
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var cmdScenariosInspect = &cobra.Command{
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Use: "inspect [config]",
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Short: "Inspect given scenario",
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Long: `Inspect given scenario`,
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Example: `cscli scenarios inspect crowdsec/xxx`,
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Args: cobra.MinimumNArgs(1),
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ValidArgsFunction: func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
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return compInstalledItems(cwhub.SCENARIOS, args, toComplete)
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},
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DisableAutoGenTag: true,
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Run: func(cmd *cobra.Command, args []string) {
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InspectItem(args[0], cwhub.SCENARIOS)
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},
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}
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cmdScenariosInspect.PersistentFlags().StringVarP(&prometheusURL, "url", "u", "", "Prometheus url")
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cmdScenarios.AddCommand(cmdScenariosInspect)
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var cmdScenariosList = &cobra.Command{
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Use: "list [config]",
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Short: "List all scenario(s) or given one",
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Long: `List all scenario(s) or given one`,
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Example: `cscli scenarios list
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cscli scenarios list crowdsecurity/xxx`,
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DisableAutoGenTag: true,
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Run: func(cmd *cobra.Command, args []string) {
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ListItems([]string{cwhub.SCENARIOS}, args, false, true, all)
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},
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}
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cmdScenariosList.PersistentFlags().BoolVarP(&all, "all", "a", false, "List disabled items as well")
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cmdScenarios.AddCommand(cmdScenariosList)
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return cmdScenarios
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}
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