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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,52 +1,120 @@ | ||
| // auto-generated file | ||
| //go:generate go run _tools/gen_commands.go | ||
|
|
||
| package main | ||
|
|
||
| import "github.com/motemen/go-cli" | ||
|
|
||
| func init() { | ||
| cli.Use( | ||
| &cli.Command{ | ||
| Name: "", | ||
| Action: doMain, | ||
| Short: "mackerel-agent", | ||
| Long: "main process of mackerel-agent", | ||
| }, | ||
| ) | ||
|
|
||
| cli.Use( | ||
| &cli.Command{ | ||
| Name: "version", | ||
| Action: doVersion, | ||
| Short: "display version of mackerel-agent", | ||
| Long: "version\n\ndisplay the version of mackerel-agent", | ||
| }, | ||
| ) | ||
|
|
||
| cli.Use( | ||
| &cli.Command{ | ||
| Name: "configtest", | ||
| Action: doConfigtest, | ||
| Short: "configtest", | ||
| Long: "configtest\n\ndo configtest", | ||
| }, | ||
| ) | ||
|
|
||
| cli.Use( | ||
| &cli.Command{ | ||
| Name: "retire", | ||
| Action: doRetire, | ||
| Short: "retire the host", | ||
| Long: "retire [-force]\n\nretire the host", | ||
| }, | ||
| ) | ||
|
|
||
| cli.Use( | ||
| &cli.Command{ | ||
| Name: "once", | ||
| Action: doOnce, | ||
| Short: "output onetime", | ||
| Long: "once\n\noutput metrics and meta data of the host one time.\nThese data are only displayed and not posted to Mackerel.", | ||
| }, | ||
| ) | ||
| import ( | ||
| "flag" | ||
| "fmt" | ||
| "os" | ||
| "runtime" | ||
|
|
||
| "github.com/Songmu/prompter" | ||
| "github.com/mackerelio/mackerel-agent/command" | ||
| "github.com/mackerelio/mackerel-agent/logging" | ||
| "github.com/mackerelio/mackerel-agent/mackerel" | ||
| "github.com/mackerelio/mackerel-agent/version" | ||
| "github.com/stf-storage/go-stf-server/config" | ||
| ) | ||
|
|
||
| /* +command - mackerel-agent | ||
| main process of mackerel-agent | ||
| */ | ||
| func doMain(fs *flag.FlagSet, argv []string) error { | ||
| conf, err := resolveConfig(fs, argv) | ||
| if err != nil { | ||
| logger.Criticalf("faild to load config: %s", err) | ||
| return fmt.Errorf("failed to load config: %s", err) | ||
| } | ||
| if conf.Verbose { | ||
| logging.SetLogLevel(logging.DEBUG) | ||
| } | ||
| logger.Infof("Starting mackerel-agent version:%s, rev:%s, apibase:%s", version.VERSION, version.GITCOMMIT, conf.Apibase) | ||
|
|
||
| exitCode := start(conf) | ||
| if exitCode != exitStatusOK { | ||
| return fmt.Errorf("failed to exit normally. exitCode: %d", exitCode) | ||
| } | ||
| return nil | ||
| } | ||
|
|
||
| /* +command version - display version of mackerel-agent | ||
| version | ||
| display the version of mackerel-agent | ||
| */ | ||
| func doVersion(_ *flag.FlagSet, _ []string) error { | ||
| fmt.Printf("mackerel-agent version %s (rev %s) [%s %s %s] \n", | ||
| version.VERSION, version.GITCOMMIT, runtime.GOOS, runtime.GOARCH, runtime.Version()) | ||
| return nil | ||
| } | ||
|
|
||
| /* +command configtest - configtest | ||
| configtest | ||
| do configtest | ||
| */ | ||
| func doConfigtest(fs *flag.FlagSet, argv []string) error { | ||
| conf, err := resolveConfig(fs, argv) | ||
| if err != nil { | ||
| logger.Criticalf("faild to test config: %s", err) | ||
| return fmt.Errorf("failed to test config: %s", err) | ||
| } | ||
| fmt.Fprintf(os.Stderr, "%s Syntax OK\n", conf.Conffile) | ||
| return nil | ||
| } | ||
|
|
||
| /* +command retire - retire the host | ||
| retire [-force] | ||
| retire the host | ||
| */ | ||
| func doRetire(fs *flag.FlagSet, argv []string) error { | ||
| conf, force := resolveConfigForRetire(fs, argv) | ||
|
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| hostID, err := conf.LoadHostID() | ||
| if err != nil { | ||
| return fmt.Errorf("HostID file is not found") | ||
| } | ||
|
|
||
| api, err := mackerel.NewAPI(conf.Apibase, conf.Apikey, conf.Verbose) | ||
| if err != nil { | ||
| return fmt.Errorf("faild to create api client: %s", err) | ||
| } | ||
|
|
||
| if !force && !prompter.YN(fmt.Sprintf("retire this host? (hostID: %s)", hostID), false) { | ||
| return fmt.Errorf("Retirement is canceled.") | ||
| } | ||
|
|
||
| err = api.RetireHost(hostID) | ||
| if err != nil { | ||
| return fmt.Errorf("faild to retire the host: %s", err) | ||
| } | ||
| logger.Infof("This host (hostID: %s) has been retired.", hostID) | ||
| // just to try to remove hostID file. | ||
| err = conf.DeleteSavedHostID() | ||
| if err != nil { | ||
| logger.Warningf("Failed to remove HostID file: %s", err) | ||
| } | ||
| return nil | ||
| } | ||
|
|
||
| /* +command once - output onetime | ||
| once | ||
| output metrics and meta data of the host one time. | ||
| These data are only displayed and not posted to Mackerel. | ||
| */ | ||
| func doOnce(fs *flag.FlagSet, argv []string) error { | ||
| conf, err := resolveConfig(fs, argv) | ||
| if err != nil { | ||
| logger.Warningf("failed to load config (but `once` must not required conf): %s", err) | ||
| conf = &config.Config{} | ||
| } | ||
| command.RunOnce(conf) | ||
| return nil | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,52 @@ | ||
| // auto-generated file | ||
|
|
||
| package main | ||
|
|
||
| import "github.com/motemen/go-cli" | ||
|
|
||
| func init() { | ||
| cli.Use( | ||
| &cli.Command{ | ||
| Name: "", | ||
| Action: doMain, | ||
| Short: "mackerel-agent", | ||
| Long: "main process of mackerel-agent", | ||
| }, | ||
| ) | ||
|
|
||
| cli.Use( | ||
| &cli.Command{ | ||
| Name: "version", | ||
| Action: doVersion, | ||
| Short: "display version of mackerel-agent", | ||
| Long: "version\n\ndisplay the version of mackerel-agent", | ||
| }, | ||
| ) | ||
|
|
||
| cli.Use( | ||
| &cli.Command{ | ||
| Name: "configtest", | ||
| Action: doConfigtest, | ||
| Short: "configtest", | ||
| Long: "configtest\n\ndo configtest", | ||
| }, | ||
| ) | ||
|
|
||
| cli.Use( | ||
| &cli.Command{ | ||
| Name: "retire", | ||
| Action: doRetire, | ||
| Short: "retire the host", | ||
| Long: "retire [-force]\n\nretire the host", | ||
| }, | ||
| ) | ||
|
|
||
| cli.Use( | ||
| &cli.Command{ | ||
| Name: "once", | ||
| Action: doOnce, | ||
| Short: "output onetime", | ||
| Long: "once\n\noutput metrics and meta data of the host one time.\nThese data are only displayed and not posted to Mackerel.", | ||
| }, | ||
| ) | ||
| } |
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