diff options
Diffstat (limited to 'internal')
| -rw-r--r-- | internal/config/skel.go | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/internal/config/skel.go b/internal/config/skel.go index 2e54894..e0d7dd8 100644 --- a/internal/config/skel.go +++ b/internal/config/skel.go @@ -165,6 +165,12 @@ func writeNew(path string, data []byte) error { return f.Close() } +// Replace atomically replaces the file at path with data, keeping its +// permissions and following a symlink to its target - what krino new does +// when it rewrites krino.conf. The GUI's rules editor saves through it, so +// there is one way krino writes a configuration file (GUI design ยง5.3). +func Replace(path string, data []byte) error { return replaceFile(path, data) } + // replaceFile atomically replaces the file at path, keeping its permissions. // A symlink is followed and its target replaced, so dotfile links survive. func replaceFile(path string, data []byte) error { |