fix: Force creation of git hooks folder (#434)

evilmartians · Feb 27, 2023 · 34708b5 · 34708b5
1 parent 3f4eca1
commit 34708b5
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diff --git a/internal/lefthook/add.go b/internal/lefthook/add.go
@@ -35,6 +35,10 @@ func (l *Lefthook) Add(args *AddArgs) error {
 		return err
 	}
 
+	if err = l.ensureHooksDirExists(); err != nil {
+		return err
+	}
+
 	err = l.addHook(args.Hook, "")
 	if err != nil {
 		return err

diff --git a/internal/lefthook/install.go b/internal/lefthook/install.go
@@ -20,6 +20,7 @@ import (
 const (
 	configFileMode   = 0o666
 	checksumFileMode = 0o644
+	hooksDirMode     = 0o755
 	configGlob       = "lefthook.y*ml"
 	timestampBase    = 10
 	timestampBitsize = 64
@@ -117,6 +118,10 @@ func (l *Lefthook) createHooksIfNeeded(cfg *config.Config, force bool) error {
 		return err
 	}
 
+	if err = l.ensureHooksDirExists(); err != nil {
+		return err
+	}
+
 	hookNames := make([]string, 0, len(cfg.Hooks)+1)
 	for hook := range cfg.Hooks {
 		hookNames = append(hookNames, hook)
@@ -244,3 +249,15 @@ func (l *Lefthook) addChecksumFile(checksum string) error {
 func (l *Lefthook) checksumFilePath() string {
 	return filepath.Join(l.repo.InfoPath, config.ChecksumFileName)
 }
+
+func (l *Lefthook) ensureHooksDirExists() error {
+	exists, err := afero.Exists(l.Fs, l.repo.HooksPath)
+	if !exists || err != nil {
+		err = l.Fs.MkdirAll(l.repo.HooksPath, hooksDirMode)
+		if err != nil {
+			return err
+		}
+	}
+
+	return nil
+}