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Set file-mode in repository read-only (Closes #48)
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248878022c
commit
23ac4f84dd
2 changed files with 28 additions and 6 deletions
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@ -196,15 +196,26 @@ func (b *Local) tempFile() (*os.File, error) {
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// Rename temp file to final name according to type and ID.
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func (b *Local) renameFile(file *os.File, t Type, id ID) error {
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newname := b.filename(t, id)
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filename := b.filename(t, id)
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oldname := file.Name()
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if t == Data || t == Tree {
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// create directories if necessary, ignore errors
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os.MkdirAll(filepath.Dir(newname), dirMode)
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os.MkdirAll(filepath.Dir(filename), dirMode)
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}
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return os.Rename(oldname, newname)
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err := os.Rename(oldname, filename)
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if err != nil {
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return err
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}
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// set mode to read-only
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fi, err := os.Stat(filename)
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if err != nil {
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return err
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}
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return os.Chmod(filename, fi.Mode()&os.FileMode(^uint32(0111)))
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}
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// Construct directory for given Type.
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@ -302,17 +302,28 @@ func (r *SFTP) mkdirAll(dir string, mode os.FileMode) error {
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// Rename temp file to final name according to type and ID.
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func (r *SFTP) renameFile(oldname string, t Type, id ID) error {
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newname := r.filename(t, id)
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filename := r.filename(t, id)
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// create directories if necessary
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if t == Data || t == Tree {
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err := r.mkdirAll(filepath.Dir(newname), dirMode)
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err := r.mkdirAll(filepath.Dir(filename), dirMode)
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if err != nil {
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return err
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}
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}
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return r.c.Rename(oldname, newname)
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err := r.c.Rename(oldname, filename)
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if err != nil {
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return err
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}
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// set mode to read-only
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fi, err := r.c.Lstat(filename)
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if err != nil {
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return err
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}
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return r.c.Chmod(filename, fi.Mode()&os.FileMode(^uint32(0111)))
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}
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// Construct directory for given Type.
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