private static FilePermissions getJibFilePermission()

in plugins/docker/component-image/src/main/java/co/elastic/gradle/dockercomponent/JibActions.java [376:400]

• 25 lines of code
• 7 McCabe index (conditional complexity)

    private static FilePermissions getJibFilePermission(Path sourcePath, AbsoluteUnixPath target) {
        try {
            return FilePermissions.fromPosixFilePermissions(Files.getPosixFilePermissions(sourcePath));
        } catch (UnsupportedOperationException e) {
            Set<PosixFilePermission> permissions = new HashSet<>();
            File sourceFile = sourcePath.toFile();
            if (sourceFile.canRead()) {
                permissions.add(PosixFilePermission.OWNER_READ);
                permissions.add(PosixFilePermission.GROUP_READ);
                permissions.add(PosixFilePermission.OTHERS_READ);
            }
            if (sourceFile.canWrite()) {
                permissions.add(PosixFilePermission.OWNER_WRITE);
                permissions.add(PosixFilePermission.GROUP_WRITE);
            }
            if (sourceFile.canExecute() || sourceFile.isDirectory()) {
                permissions.add(PosixFilePermission.OWNER_EXECUTE);
                permissions.add(PosixFilePermission.GROUP_EXECUTE);
                permissions.add(PosixFilePermission.OTHERS_EXECUTE);
            }
            return FilePermissions.fromPosixFilePermissions(permissions);
        } catch (IOException | SecurityException e) {
            throw new GradleException("Error while detecting permissions for " + sourcePath.toString(), e);
        }
    }