def _symlink_plugins_to_lib()

in container-images/gerrit-init/tools/gerrit-initializer/initializer/tasks/download_plugins.py [0:0]

• 23 lines of code
• 8 McCabe index (conditional complexity)

    def _symlink_plugins_to_lib(self):
        if not os.path.exists(self.lib_dir):
            os.makedirs(self.lib_dir)
        else:
            for f in os.listdir(self.lib_dir):
                path = os.path.join(self.lib_dir, f)
                if (
                    os.path.islink(path)
                    and os.path.splitext(f)[0] not in self.config.install_as_library
                ):
                    os.unlink(path)
                    LOG.info("Removed symlink %s", f)
        for lib in self.config.install_as_library:
            plugin_path = os.path.join(self.plugin_dir, "%s.jar" % lib)
            if os.path.exists(plugin_path):
                try:
                    os.symlink(plugin_path, os.path.join(self.lib_dir, "%s.jar" % lib))
                except FileExistsError:
                    continue
            else:
                raise FileNotFoundError(
                    "Could not find plugin %s to symlink to lib-directory." % lib
                )