diff options
Diffstat (limited to 'plugin')
| -rw-r--r-- | plugin/decky_plugin.py | 201 | ||||
| -rw-r--r-- | plugin/decky_plugin.pyi | 173 |
2 files changed, 374 insertions, 0 deletions
diff --git a/plugin/decky_plugin.py b/plugin/decky_plugin.py new file mode 100644 index 00000000..70cfe6ea --- /dev/null +++ b/plugin/decky_plugin.py @@ -0,0 +1,201 @@ +""" +This module exposes various constants and helpers useful for decky plugins. + +* Plugin's settings and configurations should be stored under `DECKY_PLUGIN_SETTINGS_DIR`. +* Plugin's runtime data should be stored under `DECKY_PLUGIN_RUNTIME_DIR`. +* Plugin's persistent log files should be stored under `DECKY_PLUGIN_LOG_DIR`. + +Avoid writing outside of `DECKY_HOME`, storing under the suggested paths is strongly recommended. + +Some basic migration helpers are available: `migrate_any`, `migrate_settings`, `migrate_runtime`, `migrate_logs`. + +A logging facility `logger` is available which writes to the recommended location. +""" + +__version__ = '0.1.0' + +import os +import subprocess +import logging + +""" +Constants +""" + +HOME: str = os.getenv("HOME", default="") +""" +The home directory of the effective user running the process. +Environment variable: `HOME`. +If `root` was specified in the plugin's flags it will be `/root` otherwise the user whose home decky resides in. +e.g.: `/home/deck` +""" + +USER: str = os.getenv("USER", default="") +""" +The effective username running the process. +Environment variable: `USER`. +It would be `root` if `root` was specified in the plugin's flags otherwise the user whose home decky resides in. +e.g.: `deck` +""" + +DECKY_VERSION: str = os.getenv("DECKY_VERSION", default="") +""" +The version of the decky loader. +Environment variable: `DECKY_VERSION`. +e.g.: `v2.5.0-pre1` +""" + +DECKY_USER: str = os.getenv("DECKY_USER", default="") +""" +The user whose home decky resides in. +Environment variable: `DECKY_USER`. +e.g.: `deck` +""" + +DECKY_USER_HOME: str = os.getenv("DECKY_USER_HOME", default="") +""" +The home of the user where decky resides in. +Environment variable: `DECKY_USER_HOME`. +e.g.: `/home/deck` +""" + +DECKY_HOME: str = os.getenv("DECKY_HOME", default="") +""" +The root of the decky folder. +Environment variable: `DECKY_HOME`. +e.g.: `/home/deck/homebrew` +""" + +DECKY_PLUGIN_SETTINGS_DIR: str = os.getenv( + "DECKY_PLUGIN_SETTINGS_DIR", default="") +""" +The recommended path in which to store configuration files (created automatically). +Environment variable: `DECKY_PLUGIN_SETTINGS_DIR`. +e.g.: `/home/deck/homebrew/settings/decky-plugin-template` +""" + +DECKY_PLUGIN_RUNTIME_DIR: str = os.getenv( + "DECKY_PLUGIN_RUNTIME_DIR", default="") +""" +The recommended path in which to store runtime data (created automatically). +Environment variable: `DECKY_PLUGIN_RUNTIME_DIR`. +e.g.: `/home/deck/homebrew/data/decky-plugin-template` +""" + +DECKY_PLUGIN_LOG_DIR: str = os.getenv("DECKY_PLUGIN_LOG_DIR", default="") +""" +The recommended path in which to store persistent logs (created automatically). +Environment variable: `DECKY_PLUGIN_LOG_DIR`. +e.g.: `/home/deck/homebrew/logs/decky-plugin-template` +""" + +DECKY_PLUGIN_DIR: str = os.getenv("DECKY_PLUGIN_DIR", default="") +""" +The root of the plugin's directory. +Environment variable: `DECKY_PLUGIN_DIR`. +e.g.: `/home/deck/homebrew/plugins/decky-plugin-template` +""" + +DECKY_PLUGIN_NAME: str = os.getenv("DECKY_PLUGIN_NAME", default="") +""" +The name of the plugin as specified in the 'plugin.json'. +Environment variable: `DECKY_PLUGIN_NAME`. +e.g.: `Example Plugin` +""" + +DECKY_PLUGIN_VERSION: str = os.getenv("DECKY_PLUGIN_VERSION", default="") +""" +The version of the plugin as specified in the 'package.json'. +Environment variable: `DECKY_PLUGIN_VERSION`. +e.g.: `0.0.1` +""" + +DECKY_PLUGIN_AUTHOR: str = os.getenv("DECKY_PLUGIN_AUTHOR", default="") +""" +The author of the plugin as specified in the 'plugin.json'. +Environment variable: `DECKY_PLUGIN_AUTHOR`. +e.g.: `John Doe` +""" + +DECKY_PLUGIN_LOG: str = os.path.join(DECKY_PLUGIN_LOG_DIR, "plugin.log") +""" +The path to the plugin's main logfile. +Environment variable: `DECKY_PLUGIN_LOG`. +e.g.: `/home/deck/homebrew/logs/decky-plugin-template/plugin.log` +""" + +""" +Migration helpers +""" + + +def migrate_any(target_dir: str, *files_or_directories: str) -> dict[str, str]: + """ + Migrate files and directories to a new location and remove old locations. + Specified files will be migrated to `target_dir`. + Specified directories will have their contents recursively migrated to `target_dir`. + + Returns the mapping of old -> new location. + """ + file_map: dict[str, str] = {} + for f in files_or_directories: + if not os.path.exists(f): + file_map[f] = "" + continue + if os.path.isdir(f): + src_dir = f + src_file = "." + file_map[f] = target_dir + else: + src_dir = os.path.dirname(f) + src_file = os.path.basename(f) + file_map[f] = os.path.join(target_dir, src_file) + subprocess.run(["sh", "-c", "mkdir -p \"$3\"; tar -cf - -C \"$1\" \"$2\" | tar -xf - -C \"$3\" && rm -rf \"$4\"", + "_", src_dir, src_file, target_dir, f]) + return file_map + + +def migrate_settings(*files_or_directories: str) -> dict[str, str]: + """ + Migrate files and directories relating to plugin settings to the recommended location and remove old locations. + Specified files will be migrated to `DECKY_PLUGIN_SETTINGS_DIR`. + Specified directories will have their contents recursively migrated to `DECKY_PLUGIN_SETTINGS_DIR`. + + Returns the mapping of old -> new location. + """ + return migrate_any(DECKY_PLUGIN_SETTINGS_DIR, *files_or_directories) + + +def migrate_runtime(*files_or_directories: str) -> dict[str, str]: + """ + Migrate files and directories relating to plugin runtime data to the recommended location and remove old locations + Specified files will be migrated to `DECKY_PLUGIN_RUNTIME_DIR`. + Specified directories will have their contents recursively migrated to `DECKY_PLUGIN_RUNTIME_DIR`. + + Returns the mapping of old -> new location. + """ + return migrate_any(DECKY_PLUGIN_RUNTIME_DIR, *files_or_directories) + + +def migrate_logs(*files_or_directories: str) -> dict[str, str]: + """ + Migrate files and directories relating to plugin logs to the recommended location and remove old locations. + Specified files will be migrated to `DECKY_PLUGIN_LOG_DIR`. + Specified directories will have their contents recursively migrated to `DECKY_PLUGIN_LOG_DIR`. + + Returns the mapping of old -> new location. + """ + return migrate_any(DECKY_PLUGIN_LOG_DIR, *files_or_directories) + + +""" +Logging +""" + +logging.basicConfig(filename=DECKY_PLUGIN_LOG, + format='[%(asctime)s][%(levelname)s]: %(message)s', + force=True) +logger: logging.Logger = logging.getLogger() +"""The main plugin logger writing to `DECKY_PLUGIN_LOG`.""" + +logger.setLevel(logging.INFO) diff --git a/plugin/decky_plugin.pyi b/plugin/decky_plugin.pyi new file mode 100644 index 00000000..b311a55a --- /dev/null +++ b/plugin/decky_plugin.pyi @@ -0,0 +1,173 @@ +""" +This module exposes various constants and helpers useful for decky plugins. + +* Plugin's settings and configurations should be stored under `DECKY_PLUGIN_SETTINGS_DIR`. +* Plugin's runtime data should be stored under `DECKY_PLUGIN_RUNTIME_DIR`. +* Plugin's persistent log files should be stored under `DECKY_PLUGIN_LOG_DIR`. + +Avoid writing outside of `DECKY_HOME`, storing under the suggested paths is strongly recommended. + +Some basic migration helpers are available: `migrate_any`, `migrate_settings`, `migrate_runtime`, `migrate_logs`. + +A logging facility `logger` is available which writes to the recommended location. +""" + +__version__ = '0.1.0' + +import logging + +""" +Constants +""" + +HOME: str +""" +The home directory of the effective user running the process. +Environment variable: `HOME`. +If `root` was specified in the plugin's flags it will be `/root` otherwise the user whose home decky resides in. +e.g.: `/home/deck` +""" + +USER: str +""" +The effective username running the process. +Environment variable: `USER`. +It would be `root` if `root` was specified in the plugin's flags otherwise the user whose home decky resides in. +e.g.: `deck` +""" + +DECKY_VERSION: str +""" +The version of the decky loader. +Environment variable: `DECKY_VERSION`. +e.g.: `v2.5.0-pre1` +""" + +DECKY_USER: str +""" +The user whose home decky resides in. +Environment variable: `DECKY_USER`. +e.g.: `deck` +""" + +DECKY_USER_HOME: str +""" +The home of the user where decky resides in. +Environment variable: `DECKY_USER_HOME`. +e.g.: `/home/deck` +""" + +DECKY_HOME: str +""" +The root of the decky folder. +Environment variable: `DECKY_HOME`. +e.g.: `/home/deck/homebrew` +""" + +DECKY_PLUGIN_SETTINGS_DIR: str +""" +The recommended path in which to store configuration files (created automatically). +Environment variable: `DECKY_PLUGIN_SETTINGS_DIR`. +e.g.: `/home/deck/homebrew/settings/decky-plugin-template` +""" + +DECKY_PLUGIN_RUNTIME_DIR: str +""" +The recommended path in which to store runtime data (created automatically). +Environment variable: `DECKY_PLUGIN_RUNTIME_DIR`. +e.g.: `/home/deck/homebrew/data/decky-plugin-template` +""" + +DECKY_PLUGIN_LOG_DIR: str +""" +The recommended path in which to store persistent logs (created automatically). +Environment variable: `DECKY_PLUGIN_LOG_DIR`. +e.g.: `/home/deck/homebrew/logs/decky-plugin-template` +""" + +DECKY_PLUGIN_DIR: str +""" +The root of the plugin's directory. +Environment variable: `DECKY_PLUGIN_DIR`. +e.g.: `/home/deck/homebrew/plugins/decky-plugin-template` +""" + +DECKY_PLUGIN_NAME: str +""" +The name of the plugin as specified in the 'plugin.json'. +Environment variable: `DECKY_PLUGIN_NAME`. +e.g.: `Example Plugin` +""" + +DECKY_PLUGIN_VERSION: str +""" +The version of the plugin as specified in the 'package.json'. +Environment variable: `DECKY_PLUGIN_VERSION`. +e.g.: `0.0.1` +""" + +DECKY_PLUGIN_AUTHOR: str +""" +The author of the plugin as specified in the 'plugin.json'. +Environment variable: `DECKY_PLUGIN_AUTHOR`. +e.g.: `John Doe` +""" + +DECKY_PLUGIN_LOG: str +""" +The path to the plugin's main logfile. +Environment variable: `DECKY_PLUGIN_LOG`. +e.g.: `/home/deck/homebrew/logs/decky-plugin-template/plugin.log` +""" + +""" +Migration helpers +""" + + +def migrate_any(target_dir: str, *files_or_directories: str) -> dict[str, str]: + """ + Migrate files and directories to a new location and remove old locations. + Specified files will be migrated to `target_dir`. + Specified directories will have their contents recursively migrated to `target_dir`. + + Returns the mapping of old -> new location. + """ + + +def migrate_settings(*files_or_directories: str) -> dict[str, str]: + """ + Migrate files and directories relating to plugin settings to the recommended location and remove old locations. + Specified files will be migrated to `DECKY_PLUGIN_SETTINGS_DIR`. + Specified directories will have their contents recursively migrated to `DECKY_PLUGIN_SETTINGS_DIR`. + + Returns the mapping of old -> new location. + """ + + +def migrate_runtime(*files_or_directories: str) -> dict[str, str]: + """ + Migrate files and directories relating to plugin runtime data to the recommended location and remove old locations + Specified files will be migrated to `DECKY_PLUGIN_RUNTIME_DIR`. + Specified directories will have their contents recursively migrated to `DECKY_PLUGIN_RUNTIME_DIR`. + + Returns the mapping of old -> new location. + """ + + +def migrate_logs(*files_or_directories: str) -> dict[str, str]: + """ + Migrate files and directories relating to plugin logs to the recommended location and remove old locations. + Specified files will be migrated to `DECKY_PLUGIN_LOG_DIR`. + Specified directories will have their contents recursively migrated to `DECKY_PLUGIN_LOG_DIR`. + + Returns the mapping of old -> new location. + """ + + +""" +Logging +""" + +logger: logging.Logger +"""The main plugin logger writing to `DECKY_PLUGIN_LOG`.""" |