cluster: add top level ReadLines(), WriteStringFile() and RemoveFile() helpers #36

Merged
amery merged 3 commits from pr-amery-files into main 2023-10-30 19:42:51 +01:00
2 changed files with 16 additions and 8 deletions
Showing only changes of commit 14b3d91191 - Show all commits
+15
View File
@@ -40,6 +40,21 @@ func (m *Cluster) openWriter(name string, flags int, args ...any) (io.WriteClose
panic("unreachable")
}
// RemoveFile deletes a file from the cluster's config directory
func (m *Cluster) RemoveFile(name string, args ...any) error {
if len(args) > 0 {
name = fmt.Sprintf(name, args...)
}
err := fs.Remove(m.dir, name)
switch {
case os.IsNotExist(err):
return nil
default:
return err
}
}
// ReadFile reads a file from the cluster's config directory
func (m *Cluster) ReadFile(name string, args ...any) ([]byte, error) {
if len(args) > 0 {
+1 -8
View File
@@ -43,16 +43,9 @@ func (m *Machine) openWriter(name string, flags int, args ...any) (io.WriteClose
// RemoveFile deletes a file from the machine's config directory
func (m *Machine) RemoveFile(name string, args ...any) error {
base := m.zone.zones.dir
fullName := m.getFilename(name, args...)
err := fs.Remove(base, fullName)
switch {
case os.IsNotExist(err):
return nil
default:
return err
}
return m.zone.zones.RemoveFile(fullName)
}
// ReadFile reads a file from the machine's config directory