remove useless file

cmd/crowdsec-cli/utils.go

@@ -1,69 +0,0 @@
-package main
-
-import (
-	"fmt"
-	"io/ioutil"
-	"net/http"
-	"os"
-	"path"
-
-	log "github.com/sirupsen/logrus"
-)
-
-type dataSource struct {
-	SourceURL string `yaml:"source_url"`
-	DestPath  string `yaml:"dest_file"`
-}
-
-func downloadFile(url string, destPath string) error {
-	log.Debugf("downloading %s in %s", url, destPath)
-	req, err := http.NewRequest("GET", url, nil)
-	if err != nil {
-		return err
-	}
-
-	resp, err := http.DefaultClient.Do(req)
-	if err != nil {
-		return err
-	}
-	defer resp.Body.Close()
-
-	body, err := ioutil.ReadAll(resp.Body)
-	if err != nil {
-		return err
-	}
-
-	if resp.StatusCode != 200 {
-		return fmt.Errorf("download response 'HTTP %d' : %s", resp.StatusCode, string(body))
-	}
-
-	file, err := os.OpenFile(destPath, os.O_RDWR|os.O_CREATE, 0644)
-	if err != nil {
-		return err
-	}
-
-	_, err = file.WriteString(string(body))
-	if err != nil {
-		return err
-	}
-
-	err = file.Sync()
-	if err != nil {
-		return err
-	}
-
-	return nil
-}
-
-func getData(data []*dataSource, dataDir string) error {
-	for _, dataS := range data {
-		destPath := path.Join(dataDir, dataS.DestPath)
-		log.Infof("downloading data '%s' in '%s'", dataS.SourceURL, destPath)
-		err := downloadFile(dataS.SourceURL, destPath)
-		if err != nil {
-			return err
-		}
-	}
-
-	return nil
-}