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task/init.go
Andrey Nering 7c02097d93 Improve --init flag
- Update generated Taskfile to version 2
- Don't loop anymore on extensions since we only support YAML
- Use 644 for file permission
2018-03-04 16:19:52 -03:00

39 lines
642 B
Go

package task
import (
"fmt"
"io"
"io/ioutil"
"os"
"path/filepath"
)
const defaultTaskfile = `# github.com/go-task/task
version: '2'
vars:
GREETING: Hello, World!
tasks:
default:
cmds:
- echo "{{.GREETING}}"
silent: true
`
// InitTaskfile Taskfile creates a new Taskfile
func InitTaskfile(w io.Writer, dir string) error {
f := filepath.Join(dir, "Taskfile.yml")
if _, err := os.Stat(f); err == nil {
return ErrTaskfileAlreadyExists
}
if err := ioutil.WriteFile(f, []byte(defaultTaskfile), 0644); err != nil {
return err
}
fmt.Fprintf(w, "Taskfile.yml created in the current directory\n")
return nil
}