interesting
/
complete
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

install: create file directory before file is created 

Fixes #59
This commit is contained in:
Eyal Posener 2018-03-09 08:16:10 +02:00
parent cdc49b7138
commit d22b38ff2e
1 changed files with 9 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
cmd/install/utils.go
View File

@ -6,6 +6,7 @@ import (
"io" "io"
"io/ioutil" "io/ioutil"
"os" "os"
"path/filepath"
) )
func lineInFile(name string, lookFor string) bool { func lineInFile(name string, lookFor string) bool {
@ -37,11 +38,19 @@ func lineInFile(name string, lookFor string) bool {
} }
func createFile(name string, content string) error { func createFile(name string, content string) error {
// make sure file directory exists
if err := os.MkdirAll(filepath.Dir(name), 0775); err != nil {
return err
}
// create the file
f, err := os.Create(name) f, err := os.Create(name)
if err != nil { if err != nil {
return err return err
} }
defer f.Close() defer f.Close()
// write file content
_, err = f.WriteString(fmt.Sprintf("%s\n", content)) _, err = f.WriteString(fmt.Sprintf("%s\n", content))
return err return err
} }