char/cmd/char/ls.go
2022-11-02 22:10:15 +01:00

64 lines
1.2 KiB
Go

package char
import (
"fmt"
"git.front.kjuulh.io/kjuulh/char/pkg/charcontext"
"github.com/spf13/cobra"
)
func NewLsCommand(charctx *charcontext.CharContext) *cobra.Command {
cmd := &cobra.Command{
Use: "ls",
RunE: func(cmd *cobra.Command, args []string) error {
ctx := cmd.Context()
about, err := charctx.About(ctx)
if err != nil {
return err
}
for _, a := range about {
fmt.Printf("plugin: %s\n", a.Name)
fmt.Printf("\tversion: %s\n", a.Version)
fmt.Printf("\tabout: %s\n", a.About)
if len(a.Vars) > 0 {
fmt.Println("\tVars:")
for _, av := range a.Vars {
fmt.Printf("\t\t%s\n", av)
}
}
if len(a.Commands) > 0 {
fmt.Println("\tCommands:")
for _, ac := range a.Commands {
fmt.Printf("\t\t%s", ac)
if len(ac.Args) == 0 {
continue
}
for _, aca := range ac.Args {
isrequired := false
for _, acr := range ac.Required {
if acr == aca {
isrequired = true
}
}
if isrequired {
fmt.Printf("\t\t\t%s: required\n", aca)
} else {
fmt.Printf("\t\t\t%s\n", aca)
}
}
}
}
fmt.Println()
}
return nil
},
}
return cmd
}