fix(cdsctl): bad sort of arg when mixed with ctx arg, remove weight (#5211)

Author: richardlt

cli/cdsctl/application_variable.go

@@ -30,9 +30,9 @@ var applicationVariableCreateCmd = cli.Command{
 		{Name: _ApplicationName},
 	},
 	Args: []cli.Arg{
-		{Name: "variable-name", Weight: 1},
-		{Name: "variable-type", Weight: 2},
-		{Name: "variable-value", Weight: 3},
+		{Name: "variable-name"},
+		{Name: "variable-type"},
+		{Name: "variable-value"},
 	},
 }
 
@@ -102,10 +102,10 @@ var applicationVariableUpdateCmd = cli.Command{
 		{Name: _ApplicationName},
 	},
 	Args: []cli.Arg{
-		{Name: "variable-oldname", Weight: 1},
-		{Name: "variable-name", Weight: 2},
-		{Name: "variable-type", Weight: 3},
-		{Name: "variable-value", Weight: 4},
+		{Name: "variable-oldname"},
+		{Name: "variable-name"},
+		{Name: "variable-type"},
+		{Name: "variable-value"},
 	},
 }
 

cli/cdsctl/workflow_log.go

@@ -65,7 +65,6 @@ var workflowLogListCmd = cli.Command{
 				match, _ := regexp.MatchString(`[0-9]?`, s)
 				return match
 			},
-			Weight: 1,
 		},
 	},
 }
@@ -196,7 +195,6 @@ var workflowLogDownloadCmd = cli.Command{
 				match, _ := regexp.MatchString(`[0-9]?`, s)
 				return match
 			},
-			Weight: 1,
 		},
 	},
 	Flags: []cli.Flag{

cli/cdsctl/workflow_run_history.go

@@ -20,15 +20,13 @@ var workflowHistoryCmd = cli.Command{
 				match, _ := regexp.MatchString(`[0-9]?`, s)
 				return match
 			},
-			Weight: 1,
 		},
 		{
 			Name: "limit",
 			IsValid: func(s string) bool {
 				match, _ := regexp.MatchString(`[0-9]?`, s)
 				return match
 			},
-			Weight: 2,
 		},
 	},
 }

cli/cdsctl/workflow_stop.go

@@ -20,12 +20,10 @@ cdsctl workflow stop MYPROJECT myworkflow 5 compile # To stop a workflow node ru
 	},
 	OptionalArgs: []cli.Arg{
 		{
-			Name:   "run-number",
-			Weight: 1,
+			Name: "run-number",
 		},
 		{
-			Name:   "node-name",
-			Weight: 2,
+			Name: "node-name",
 		},
 	},
 }

cli/cobra.go

@@ -87,9 +87,6 @@ func newCommand(c Command, run interface{}, subCommands SubCommands, mods ...Com
 	cmd.SetOutput(os.Stdout)
 	cmd.Use = c.Name
 
-	sort.Sort(orderArgs(c.Args...))
-	sort.Sort(orderArgs(c.OptionalArgs...))
-
 	if len(c.Ctx) > 0 {
 		cmd.Use = cmd.Use + " ["
 	}
@@ -138,7 +135,6 @@ func newCommand(c Command, run interface{}, subCommands SubCommands, mods ...Com
 
 	definedArgs := append(c.Ctx, c.Args...)
 	definedArgs = append(definedArgs, c.OptionalArgs...)
-	sort.Sort(orderArgs(definedArgs...))
 	definedArgs = append(definedArgs, c.VariadicArgs)
 
 	cmd.Short = c.Short

cli/types.go

@@ -3,7 +3,6 @@ package cli
 import (
 	"fmt"
 	"reflect"
-	"sort"
 	"strconv"
 	"strings"
 
@@ -83,39 +82,9 @@ func (v *Values) GetStringArray(s string) []string {
 type Arg struct {
 	Name       string
 	IsValid    func(string) bool
-	Weight     int
 	AllowEmpty bool
 }
 
-func orderArgs(a ...Arg) args {
-	for i := range a {
-		if a[i].Weight == 0 {
-			a[i].Weight = i
-		}
-	}
-	res := args(a)
-	sort.Sort(res)
-	return res
-}
-
-type args []Arg
-
-// Len is the number of elements in the collection.
-func (s args) Len() int {
-	return len(s)
-}
-
-// Less reports whether the element with
-// index i should sort before the element with index j.
-func (s args) Less(i, j int) bool {
-	return s[i].Weight < s[j].Weight
-}
-
-// Swap swaps the elements with indexes i and j.
-func (s args) Swap(i, j int) {
-	s[i], s[j] = s[j], s[i]
-}
-
 // Command represents the way to instantiate a cobra.Command
 type Command struct {
 	Name         string