diff options
Diffstat (limited to 'py_modules/lsfg_vk/installation.py')
| -rw-r--r-- | py_modules/lsfg_vk/installation.py | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/py_modules/lsfg_vk/installation.py b/py_modules/lsfg_vk/installation.py index cb6b161..7eee848 100644 --- a/py_modules/lsfg_vk/installation.py +++ b/py_modules/lsfg_vk/installation.py @@ -32,6 +32,7 @@ class InstallationService(BaseService): self.json_file = self.local_share_dir / JSON_FILENAME self.legacy_lib_file = self.local_lib_dir / LEGACY_LIB_FILENAME self.legacy_json_file = self.local_share_dir / LEGACY_JSON_FILENAME + self._config_recovery_backup: Path | None = None def install(self) -> InstallationResponse: try: @@ -49,8 +50,11 @@ class InstallationService(BaseService): self._create_lsfg_launch_script(profile_data) self._remove_legacy_layer_files() + message = "lsfg-vk v2 installed successfully" + if self._config_recovery_backup is not None: + message += f"; unsupported config backed up to {self._config_recovery_backup.name}" self.log.info("lsfg-vk v2 installed successfully from %s", archive_name) - return self._success_response(InstallationResponse, "lsfg-vk v2 installed successfully") + return self._success_response(InstallationResponse, message) except (OSError, tarfile.TarError, shutil.Error) as error: self.log.error("Error installing lsfg-vk: %s", error) return self._error_response(InstallationResponse, str(error), message="") @@ -136,13 +140,19 @@ class InstallationService(BaseService): dll_service = DllDetectionService(self.log) profile_data: ProfileData was_legacy = False + self._config_recovery_backup = None if self.config_file_path.exists(): content = self.config_file_path.read_text(encoding="utf-8") was_legacy = ConfigurationManager.is_legacy_v1(content) try: profile_data = ConfigurationManager.parse_toml_content_multi_profile(content) except (ValueError, KeyError, TypeError) as error: - self.log.warning("Could not parse existing config, using defaults: %s", error) + self._config_recovery_backup = self._backup_config(content, "unrecognized") + self.log.warning( + "Could not parse existing config; saved it to %s and using defaults: %s", + self._config_recovery_backup, + error, + ) default = ConfigurationManager.get_defaults_with_dll_detection(dll_service) profile_data = ProfileData( current_profile="decky-lsfg-vk", @@ -172,12 +182,15 @@ class InstallationService(BaseService): ) return profile_data + def _backup_config(self, content: str, label: str) -> Path: + backup_path = self.config_file_path.with_name(f"{self.config_file_path.name}.{label}.bak") + if not backup_path.exists(): + self._write_file(backup_path, content, 0o644) + self.log.info("Backed up %s configuration to %s", label, backup_path) + return backup_path + def _backup_legacy_config(self, content: str) -> None: - backup_path = self.config_file_path.with_name(f"{self.config_file_path.name}.v1.bak") - if backup_path.exists(): - return - self._write_file(backup_path, content, 0o644) - self.log.info("Backed up v1 configuration to %s", backup_path) + self._backup_config(content, "v1") def _read_script_values(self) -> Dict[str, Any]: if not self.lsfg_launch_script_path.exists(): |