/
root.go
44 lines (38 loc) · 930 Bytes
/
root.go
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package cmd
import (
"fmt"
"io/ioutil"
"os"
"github.com/gobuffalo/plush"
"github.com/pkg/errors"
"github.com/spf13/cobra"
)
// RootCmd represents the base command when called without any subcommands
var RootCmd = &cobra.Command{
Use: "plush",
Short: "A brief description of your application",
RunE: func(cmd *cobra.Command, args []string) error {
if len(args) == 0 {
return errors.New("you must pass in at least 1 plush file")
}
for _, a := range args {
b, err := ioutil.ReadFile(a)
if err != nil {
return err
}
err = plush.RunScript(string(b), plush.NewContext())
if err != nil {
return err
}
}
return nil
},
}
// Execute adds all child commands to the root command and sets flags appropriately.
// This is called by main.main(). It only needs to happen once to the rootCmd.
func Execute() {
if err := RootCmd.Execute(); err != nil {
fmt.Println(err)
os.Exit(1)
}
}