format everything with gofmt -s -w .

apricot/cacheproxy/service.go

@@ -127,7 +127,7 @@ func (s Service) GetDetectorsForHosts(hosts []string) ([]string, error) {
 		detectors[det] = struct{}{}
 	}
 	detList := make([]string, 0, len(detectors))
-	for det, _ := range detectors {
+	for det := range detectors {
 		detList = append(detList, det)
 	}
 	return detList, nil

apricot/local/service.go

@@ -385,7 +385,7 @@ func (s *Service) GetDetectorsForHosts(hosts []string) ([]string, error) {
 
 	detectorSlice := make([]string, len(detectorMap))
 	i := 0
-	for k, _ := range detectorMap {
+	for k := range detectorMap {
 		detectorSlice[i] = k
 		i++
 	}
@@ -548,7 +548,7 @@ func (s *Service) ListComponents() (components []string, err error) {
 	}
 	components = make([]string, len(componentSet))
 	i := 0
-	for component, _ := range componentSet {
+	for component := range componentSet {
 		components[i] = component
 		i++
 	}

apricot/local/servicehttp.go

@@ -297,7 +297,7 @@ func (httpsvc *HttpService) ApiListComponentEntries(w http.ResponseWriter, r *ht
 	filteredEntries := make([]string, 0)
 	if hasRuntype { // if there's any filtering to do
 		for _, entry := range entries {
-			for filterPrefix, _ := range filterPrefixes {
+			for filterPrefix := range filterPrefixes {
 				if strings.HasPrefix(entry, filterPrefix) {
 					filteredEntries = append(filteredEntries, entry)
 				}

apricot/remote/client.go

@@ -48,9 +48,8 @@ func newRpcClient(cxt context.Context, cancel context.CancelFunc, endpoint strin
 
 	client := &rpcClient{
 		ApricotClient: apricotpb.NewApricotClient(conn),
-		conn: conn,
+		conn:          conn,
 	}
 
 	return client
 }
-

cmd/coconut/main.go

@@ -24,18 +24,18 @@
 
 package main
 
-import(
+import (
 	"github.com/AliceO2Group/Control/coconut/cmd"
-	"github.com/teo/logrus-prefixed-formatter"
 	log "github.com/sirupsen/logrus"
+	"github.com/teo/logrus-prefixed-formatter"
 )
 
 func init() {
 	log.SetFormatter(&prefixed.TextFormatter{
-		DisableTimestamp:true,
-		FullTimestamp:   true,
-		SpacePadding:    20,
-		PrefixPadding:   12,
+		DisableTimestamp: true,
+		FullTimestamp:    true,
+		SpacePadding:     20,
+		PrefixPadding:    12,
 
 		// Needed for colored stdout/stderr in GoLand, IntelliJ, etc.
 		ForceColors:     true,
@@ -45,4 +45,4 @@ func init() {
 
 func main() {
 	cmd.Execute()
-}
+}

cmd/walnut/main.go

@@ -25,7 +25,6 @@
 // Package walnut implements the O² Workflow Administration and Linting Utility.
 package main
 
-
 import "github.com/AliceO2Group/Control/walnut/cmd"
 
 func main() {

coconut/app/constants.go

@@ -28,4 +28,4 @@ const (
 	NAME             = "coconut"
 	PRETTY_SHORTNAME = "coconut"
 	PRETTY_FULLNAME  = "O² Control and Configuration Utility"
-)
+)

coconut/cmd/about.go

@@ -25,20 +25,20 @@
 package cmd
 
 import (
+	"fmt"
 	"github.com/AliceO2Group/Control/coconut/app"
+	"github.com/fatih/color"
 	"github.com/spf13/cobra"
-	"fmt"
 	"github.com/spf13/viper"
-	"github.com/fatih/color"
 	"time"
 )
 
 // aboutCmd represents the about command
 var aboutCmd = &cobra.Command{
-	Use:   "about",
+	Use:     "about",
 	Aliases: []string{},
-	Short: fmt.Sprintf("about %s", app.NAME),
-	Long: `The about command shows some basic information on this utility.`,
+	Short:   fmt.Sprintf("about %s", app.NAME),
+	Long:    `The about command shows some basic information on this utility.`,
 	Run: func(*cobra.Command, []string) {
 		color.Set(color.FgHiWhite)
 		fmt.Print(app.PRETTY_SHORTNAME + " *** ")
@@ -52,15 +52,20 @@ endpoint:        %s
 config_endpoint: %s
 `,
 			color.HiGreenString(viper.GetString("version")),
-			color.HiGreenString(func() string {if len(viper.ConfigFileUsed()) > 0 { return viper.ConfigFileUsed() }; return "builtin"}()),
+			color.HiGreenString(func() string {
+				if len(viper.ConfigFileUsed()) > 0 {
+					return viper.ConfigFileUsed()
+				}
+				return "builtin"
+			}()),
 			color.HiGreenString(viper.GetString("endpoint")),
 			color.HiGreenString(viper.GetString("config_endpoint")))
 
 		color.Set(color.FgHiBlue)
-		fmt.Printf("\nCopyright 2017-%d CERN and the copyright holders of ALICE O².\n" +
-			"This program is free software: you can redistribute it and/or modify \n" +
-			"it under the terms of the GNU General Public License as published by \n" +
-			"the Free Software Foundation, either version 3 of the License, or \n" +
+		fmt.Printf("\nCopyright 2017-%d CERN and the copyright holders of ALICE O².\n"+
+			"This program is free software: you can redistribute it and/or modify \n"+
+			"it under the terms of the GNU General Public License as published by \n"+
+			"the Free Software Foundation, either version 3 of the License, or \n"+
 			"(at your option) any later version.\n", time.Now().Year())
 		color.Unset()
 

coconut/cmd/configuration.go

@@ -30,9 +30,9 @@ import (
 
 // configurationCmd represents the configuration command
 var configurationCmd = &cobra.Command{
-	Use:   "configuration",
+	Use:     "configuration",
 	Aliases: []string{"config", "conf", "c"},
-	Short: "view or modify O² configuration",
+	Short:   "view or modify O² configuration",
 	Long: `The configuration command allows you to perform operations on the O² 
 configuration store.`,
 }

coconut/cmd/configuration_dump.go

@@ -31,16 +31,16 @@ import (
 
 // configurationDumpCmd represents the configuration list command
 var configurationDumpCmd = &cobra.Command{
-	Use:   "dump [key]",
+	Use:     "dump [key]",
 	Aliases: []string{"d"},
-	Short: "dump configuration subtree",
+	Short:   "dump configuration subtree",
 	Long: `The configuration dump command requests from O² Configuration 
 a subtree of key-values, and dumps it to standard output in the specified 
 format. This command has full read access to the O² Configuration store 
 and performs a raw query with no additional processing or access control
 semantics.`,
-	Run:   configuration.WrapCall(configuration.Dump),
-	Args:  cobra.ExactArgs(1),
+	Run:  configuration.WrapCall(configuration.Dump),
+	Args: cobra.ExactArgs(1),
 }
 
 func init() {

coconut/cmd/configuration_list.go

@@ -30,20 +30,20 @@ import (
 )
 
 var configurationListCmd = &cobra.Command{
-	Use:   "list [component]",
+	Use:     "list [component]",
 	Aliases: []string{"l", "ls"},
 	Example: `coconut conf list
 coconut conf list <component>
 coconut conf list <component> -t`,
 	Short: "List all existing O² components in Consul",
 	Long: `The configuration list command requests all components 
 from O² Configuration as a list and displays it on the standard output`,
-	Run: configuration.WrapCall(configuration.List),
-	Args:  cobra.MaximumNArgs(1),
+	Run:  configuration.WrapCall(configuration.List),
+	Args: cobra.MaximumNArgs(1),
 }
 
 func init() {
 	configurationCmd.AddCommand(configurationListCmd)
 	configurationListCmd.Flags().StringP("output", "o", "yaml", "output format for the configuration list (yaml/json)")
-	configurationListCmd.Flags().BoolP("timestamp", "t",  false, "display latest timestamp entries for the requested component")
+	configurationListCmd.Flags().BoolP("timestamp", "t", false, "display latest timestamp entries for the requested component")
 }

coconut/cmd/configuration_show.go

@@ -30,7 +30,7 @@ import (
 )
 
 var configurationShowCmd = &cobra.Command{
-	Use:   "show <component> <entry>",
+	Use:     "show <component> <entry>",
 	Aliases: []string{"s"},
 	Example: `coconut conf show <component> <entry> 
 coconut conf show <component> <entry> -t <timestamp>
@@ -43,15 +43,15 @@ coconut conf show <component> <entry> -s -e '{"key1": "value1", "key2": "value2"
 	Long: `The configuration show command returns the most recent 
 configuration revision for the specified component and entry. 
 It can also return a specific revision, requested with the --timestamp/-t flag`,
-	Run: configuration.WrapCall(configuration.Show),
-	Args:  cobra.RangeArgs(0, 3),
+	Run:  configuration.WrapCall(configuration.Show),
+	Args: cobra.RangeArgs(0, 3),
 }
 
 func init() {
 	configurationCmd.AddCommand(configurationShowCmd)
-	configurationShowCmd.Flags().StringP("timestamp", "t",  "", "request configuration for this timestamp")
-	configurationShowCmd.Flags().StringP("runtype", "r",  "", "request configuration for this run type (e.g. PHYSICS, TECHNICAL, etc.)")
-	configurationShowCmd.Flags().StringP("role", "l",  "", "request configuration for this O² machine role")
+	configurationShowCmd.Flags().StringP("timestamp", "t", "", "request configuration for this timestamp")
+	configurationShowCmd.Flags().StringP("runtype", "r", "", "request configuration for this run type (e.g. PHYSICS, TECHNICAL, etc.)")
+	configurationShowCmd.Flags().StringP("role", "l", "", "request configuration for this O² machine role")
 	configurationShowCmd.Flags().BoolP("simulate", "s", false, "simulate runtime template processing on the configuration payload")
 	// The following only applies if simulate is set:
 	configurationShowCmd.Flags().StringP("extra-vars", "e", "", "values passed using key=value CSV or JSON syntax, interpreted as strings `key1=val1,key2=val2` or `{\"key1\": \"value1\", \"key2\": \"value2\"}`")

coconut/cmd/environment_control.go

@@ -31,9 +31,9 @@ import (
 
 // environmentControlCmd represents the environment list command
 var environmentControlCmd = &cobra.Command{
-	Use:   "control [environment id]",
+	Use:     "control [environment id]",
 	Aliases: []string{"ctl", "ct", "t"},
-	Short: "control the state machine of an environment",
+	Short:   "control the state machine of an environment",
 	Long: `The environment control command triggers an event in the state 
 machine of an existing O² environment. The event, if valid, starts a transition. 
 The reached state is returned.
@@ -44,8 +44,8 @@ Valid events:
   START_ACTIVITY       STOP_ACTIVITY
 
 Not all events are available in all states.`,
-	Run:   control.WrapCall(control.ControlEnvironment),
-	Args:  cobra.ExactArgs(1),
+	Run:  control.WrapCall(control.ControlEnvironment),
+	Args: cobra.ExactArgs(1),
 }
 
 func init() {

coconut/cmd/environment_destroy.go

@@ -34,16 +34,16 @@ import (
 
 // environmentDestroyCmd represents the environment list command
 var environmentDestroyCmd = &cobra.Command{
-	Use:   "destroy [environment id]",
+	Use:     "destroy [environment id]",
 	Aliases: []string{"des", "d"},
-	Short: "destroy an environment",
+	Short:   "destroy an environment",
 	Long: fmt.Sprintf(`The environment destroy command instructs %s to
 teardown an existing O² environment. The environment must be in the 
 CONFIGURED or STANDBY state.
 
 By default, all active tasks are killed unless the keep-tasks flag is passed, in which case all tasks are left idle.`, product.PRETTY_SHORTNAME),
-	Run:   control.WrapCall(control.DestroyEnvironment),
-	Args:  cobra.ExactArgs(1),
+	Run:  control.WrapCall(control.DestroyEnvironment),
+	Args: cobra.ExactArgs(1),
 }
 
 func init() {

coconut/cmd/environment_list.go

@@ -31,12 +31,12 @@ import (
 
 // environmentListCmd represents the environment list command
 var environmentListCmd = &cobra.Command{
-	Use:   "list",
+	Use:     "list",
 	Aliases: []string{"ls", "l"},
-	Short: "list environments",
+	Short:   "list environments",
 	Long: `The environment list command shows a list of currently active environments.
 This includes environments in any state.`,
-	Run:   control.WrapCall(control.GetEnvironments),
+	Run: control.WrapCall(control.GetEnvironments),
 }
 
 func init() {

coconut/cmd/environment_modify.go

@@ -25,19 +25,19 @@
 package cmd
 
 import (
-	"github.com/spf13/cobra"
 	"github.com/AliceO2Group/Control/coconut/control"
+	"github.com/spf13/cobra"
 )
 
 // environmentModifyCmd represents the environment list command
 var environmentModifyCmd = &cobra.Command{
-	Use:   "modify [environment id]",
+	Use:     "modify [environment id]",
 	Aliases: []string{"mod", "m"},
-	Short: "modify an environment",
+	Short:   "modify an environment",
 	Long: `The environment modify command changes the roles workflow of an 
 existing O² environment.`,
-	Run:   control.WrapCall(control.ModifyEnvironment),
-	Args:  cobra.ExactArgs(1),
+	Run:  control.WrapCall(control.ModifyEnvironment),
+	Args: cobra.ExactArgs(1),
 }
 
 func init() {

coconut/cmd/info.go

@@ -27,19 +27,19 @@ package cmd
 import (
 	"fmt"
 
+	"github.com/AliceO2Group/Control/coconut/control"
 	"github.com/AliceO2Group/Control/common/product"
 	"github.com/spf13/cobra"
-	"github.com/AliceO2Group/Control/coconut/control"
 )
 
 // infoCmd represents the info command
 var infoCmd = &cobra.Command{
-	Use:   "info",
+	Use:     "info",
 	Aliases: []string{},
-	Short: fmt.Sprintf("get information on the %s core instance", product.PRETTY_SHORTNAME),
+	Short:   fmt.Sprintf("get information on the %s core instance", product.PRETTY_SHORTNAME),
 	Long: fmt.Sprintf(`The info command queries the running instance of %s core and
 displays some general information.`, product.PRETTY_SHORTNAME),
-	Run:   control.WrapCall(control.GetInfo),
+	Run: control.WrapCall(control.GetInfo),
 }
 
 func init() {

coconut/cmd/repo_add.go

@@ -31,9 +31,9 @@ import (
 
 // repoAddCmd represents the repo add command
 var repoAddCmd = &cobra.Command{
-	Use:   "add <repo url>",
+	Use:     "add <repo url>",
 	Aliases: []string{"new", "a"},
-	Short: "add a new git repository",
+	Short:   "add a new git repository",
 	Long: `The repository add command adds a git repository to the catalogue of repositories used for task and workflow configuration.
 The default revision of the repository may be explicitly specified by passing the flag ` + "`--default-revision`" + ` . In any case,
 the ensuing list is followed until a valid revision has been identified:
@@ -45,13 +45,12 @@ the ensuing list is followed until a valid revision has been identified:
 
 Exhaustion of the aforementioned list results in a repo add failure.
 
-` + "`coconut repo add`" +  ` can be called with
+` + "`coconut repo add`" + ` can be called with
 1) a repository identifier
 2) a repository identifier coupled with the ` + "`--default-revision`" + ` flag (see examples below)
 
 The protocol prefix should always be omitted.`,
-	Example:
-	` * ` + "`coconut repo add github.com/AliceO2Group/ControlWorkflows`" + `
+	Example: ` * ` + "`coconut repo add github.com/AliceO2Group/ControlWorkflows`" + `
  * ` + "`coconut repo add github.com/AliceO2Group/ControlWorkflows --default-revision custom-rev`" + `
  * ` + "`coconut repo add alio2-cr1-hv-gw01.cern.ch:/opt/git/ControlWorkflows --default-revision custom-rev`" + `
  * ` + "`coconut repo add /home/flp/git/ControlWorkflows`",
@@ -63,4 +62,4 @@ func init() {
 	repoCmd.AddCommand(repoAddCmd)
 
 	repoAddCmd.Flags().StringP("default-revision", "d", "", "default revision for repository to add")
-}
+}

coconut/cmd/repo_default.go

@@ -35,10 +35,9 @@ var repoDefaultCmd = &cobra.Command{
 	Short: "set a git repository as default",
 	Long: `The repository default command sets a git repository as the default repository for incoming workflow deployment requests.
 A repository is referenced through its repo id, as reported by ` + "`coconut repo list`.",
-	Example:
-` * ` + "`coconut repo default 2`",
-	Run:   control.WrapCall(control.SetDefaultRepo),
-	Args: cobra.ExactArgs(1),
+	Example: ` * ` + "`coconut repo default 2`",
+	Run:     control.WrapCall(control.SetDefaultRepo),
+	Args:    cobra.ExactArgs(1),
 }
 
 func init() {