github.com/jasonish/buffalo@v0.8.2-0.20170413145823-bacbdd415f1b/grifts/deplist.go (about)

     1  package grifts
     2  
     3  import (
     4  	"fmt"
     5  	"os"
     6  	"sort"
     7  	"strings"
     8  
     9  	"github.com/markbates/deplist"
    10  	"github.com/markbates/grift/grift"
    11  )
    12  
    13  func depList() []string {
    14  	list, _ := deplist.List("examples")
    15  	clean := []string{}
    16  	for v := range list {
    17  		if !strings.Contains(v, "gobuffalo/buffalo") {
    18  			clean = append(clean, v)
    19  		}
    20  	}
    21  	sort.Strings(clean)
    22  	return clean
    23  }
    24  
    25  var _ = grift.Add("deplist", func(c *grift.Context) error {
    26  	w, err := os.Create("deplist")
    27  	if err != nil {
    28  		return err
    29  	}
    30  	defer w.Close()
    31  	w.WriteString(strings.Join(depList(), "\n"))
    32  	return nil
    33  })
    34  
    35  var _ = grift.Add("deplist:count", func(c *grift.Context) error {
    36  	fmt.Printf("%d Dependencies\n", len(depList()))
    37  	return nil
    38  })
    39  
    40  var _ = grift.Add("deplist:print", func(c *grift.Context) error {
    41  	fmt.Println(strings.Join(depList(), "\n"))
    42  	return nil
    43  })