Merge d5ec761f5f into 5eff560627

Signed-off-by: Dominik Willner <th33xitus@gmail.com>

kiauh/components/crowsnest/crowsnest.py

@@ -121,7 +121,7 @@ def update_crowsnest() -> None:
             Logger.print_status("Updating Crowsnest ...")
 
             settings = KiauhSettings()
-            if settings.get("kiauh", "backup_before_update"):
+            if settings.kiauh.backup_before_update:
                 bm = BackupManager()
                 bm.backup_directory(
                     "crowsnest",

kiauh/components/klipper/klipper_setup.py

@@ -109,8 +109,8 @@ def install_klipper() -> None:
 
 def setup_klipper_prerequesites() -> None:
     settings = KiauhSettings()
-    repo = settings.get("klipper", "repo_url")
-    branch = settings.get("klipper", "branch")
+    repo = settings.klipper.repo_url
+    branch = settings.klipper.branch
 
     git_clone_wrapper(repo, KLIPPER_DIR, branch)
 
@@ -144,13 +144,13 @@ def update_klipper() -> None:
         return
 
     settings = KiauhSettings()
-    if settings.get("kiauh", "backup_before_update"):
+    if settings.kiauh.backup_before_update:
         backup_klipper_dir()
 
     instance_manager = InstanceManager(Klipper)
     instance_manager.stop_all_instance()
 
-    git_pull_wrapper(repo=settings.get("klipper", "repo_url"), target_dir=KLIPPER_DIR)
+    git_pull_wrapper(repo=settings.klipper.repo_url, target_dir=KLIPPER_DIR)
 
     # install possible new system packages
     install_klipper_packages(KLIPPER_DIR)

kiauh/components/klipper/klipper_utils.py

@@ -34,10 +34,12 @@ from components.webui_client.client_config.client_config_setup import (
     create_client_config_symlink,
 )
 from core.backup_manager.backup_manager import BackupManager
-from core.config_manager.config_manager import ConfigManager
 from core.instance_manager.base_instance import BaseInstance
 from core.instance_manager.instance_manager import InstanceManager
 from core.instance_manager.name_scheme import NameScheme
+from core.submodules.simple_config_parser.src.simple_config_parser.simple_config_parser import (
+    SimpleConfigParser,
+)
 from utils import PRINTER_CFG_BACKUP_DIR
 from utils.common import get_install_status
 from utils.constants import CURRENT_USER
@@ -186,10 +188,11 @@ def klipper_to_multi_conversion(new_name: str) -> None:
 
     # patch the virtual_sdcard sections path
     # value to match the new printer_data foldername
-    cm = ConfigManager(new_instance.cfg_file)
-    if cm.config.has_section("virtual_sdcard"):
-        cm.set_value("virtual_sdcard", "path", str(new_instance.gcodes_dir))
-        cm.write_config()
+    scp = SimpleConfigParser()
+    scp.read(new_instance.cfg_file)
+    if scp.has_section("virtual_sdcard"):
+        scp.set("virtual_sdcard", "path", str(new_instance.gcodes_dir))
+        scp.write(new_instance.cfg_file)
 
     # finalize creating the new instance
     im.create_instance()
@@ -292,18 +295,19 @@ def create_example_printer_cfg(
         Logger.print_error(f"Unable to create example printer.cfg:\n{e}")
         return
 
-    cm = ConfigManager(target)
-    cm.set_value("virtual_sdcard", "path", str(instance.gcodes_dir))
+    scp = SimpleConfigParser()
+    scp.read(target)
+    scp.set("virtual_sdcard", "path", str(instance.gcodes_dir))
 
     # include existing client configs in the example config
     if clients is not None and len(clients) > 0:
         for c in clients:
             client_config = c.client_config
             section = client_config.config_section
-            cm.config.add_section(section=section)
+            scp.add_section(section=section)
             create_client_config_symlink(client_config, [instance])
 
-    cm.write_config()
+    scp.write(target)
 
     Logger.print_ok(f"Example printer.cfg created in '{instance.cfg_dir}'")
 

kiauh/components/klipperscreen/klipperscreen.py

@@ -124,7 +124,7 @@ def update_klipperscreen() -> None:
         cmd_sysctl_service("KlipperScreen", "stop")
 
         settings = KiauhSettings()
-        if settings.get("kiauh", "backup_before_update"):
+        if settings.kiauh.backup_before_update:
             backup_klipperscreen_dir()
 
         git_pull_wrapper(KLIPPERSCREEN_REPO, KLIPPERSCREEN_DIR)

kiauh/components/mobileraker/mobileraker.py

@@ -120,7 +120,7 @@ def update_mobileraker() -> None:
         cmd_sysctl_service("mobileraker", "stop")
 
         settings = KiauhSettings()
-        if settings.get("kiauh", "backup_before_update"):
+        if settings.kiauh.backup_before_update:
             backup_mobileraker_dir()
 
         git_pull_wrapper(MOBILERAKER_REPO, MOBILERAKER_DIR)

kiauh/components/moonraker/moonraker.py

@@ -6,14 +6,17 @@
 #                                                                         #
 #  This file may be distributed under the terms of the GNU GPLv3 license  #
 # ======================================================================= #
+from __future__ import annotations
 
 import subprocess
 from pathlib import Path
-from typing import List, Union
+from typing import List
 
 from components.moonraker import MODULE_PATH, MOONRAKER_DIR, MOONRAKER_ENV_DIR
-from core.config_manager.config_manager import ConfigManager
 from core.instance_manager.base_instance import BaseInstance
+from core.submodules.simple_config_parser.src.simple_config_parser.simple_config_parser import (
+    SimpleConfigParser,
+)
 from utils.constants import SYSTEMD
 from utils.logger import Logger
 
@@ -144,11 +147,12 @@ class Moonraker(BaseInstance):
         )
         return env_file_content
 
-    def _get_port(self) -> Union[int, None]:
+    def _get_port(self) -> int | None:
         if not self.cfg_file.is_file():
             return None
 
-        cm = ConfigManager(cfg_file=self.cfg_file)
-        port = cm.get_value("server", "port")
+        scp = SimpleConfigParser()
+        scp.read(self.cfg_file)
+        port = scp.getint("server", "port", fallback=None)
 
-        return int(port) if port is not None else port
+        return port

kiauh/components/moonraker/moonraker_setup.py

@@ -137,8 +137,8 @@ def check_moonraker_install_requirements() -> bool:
 
 def setup_moonraker_prerequesites() -> None:
     settings = KiauhSettings()
-    repo = settings.get("moonraker", "repo_url")
-    branch = settings.get("moonraker", "branch")
+    repo = settings.moonraker.repo_url
+    branch = settings.moonraker.branch
 
     git_clone_wrapper(repo, MOONRAKER_DIR, branch)
 
@@ -200,14 +200,14 @@ def update_moonraker() -> None:
         return
 
     settings = KiauhSettings()
-    if settings.get("kiauh", "backup_before_update"):
+    if settings.kiauh.backup_before_update:
         backup_moonraker_dir()
 
     instance_manager = InstanceManager(Moonraker)
     instance_manager.stop_all_instance()
 
     git_pull_wrapper(
-        repo=settings.get("moonraker", "repo_url"), target_dir=MOONRAKER_DIR
+        repo=settings.moonraker.repo_url, target_dir=MOONRAKER_DIR
     )
 
     # install possible new system packages

kiauh/components/moonraker/moonraker_utils.py

@@ -23,8 +23,10 @@ from components.webui_client.base_data import BaseWebClient
 from components.webui_client.client_utils import enable_mainsail_remotemode
 from components.webui_client.mainsail_data import MainsailData
 from core.backup_manager.backup_manager import BackupManager
-from core.config_manager.config_manager import ConfigManager
 from core.instance_manager.instance_manager import InstanceManager
+from core.submodules.simple_config_parser.src.simple_config_parser.simple_config_parser import (
+    SimpleConfigParser,
+)
 from utils.common import get_install_status
 from utils.logger import Logger
 from utils.sys_utils import (
@@ -76,13 +78,21 @@ def create_example_moonraker_conf(
     ip.extend(["0", "0/16"])
     uds = instance.comms_dir.joinpath("klippy.sock")
 
-    cm = ConfigManager(target)
-    trusted_clients = f"\n{'.'.join(ip)}"
-    trusted_clients += cm.get_value("authorization", "trusted_clients")
+    scp = SimpleConfigParser()
+    scp.read(target)
+    trusted_clients: List[str] = [
+        ".".join(ip),
+        *scp.get("authorization", "trusted_clients"),
+    ]
 
-    cm.set_value("server", "port", str(port))
-    cm.set_value("server", "klippy_uds_address", str(uds))
-    cm.set_value("authorization", "trusted_clients", trusted_clients)
+    scp.set("server", "port", str(port))
+    scp.set("server", "klippy_uds_address", str(uds))
+    scp.set(
+        "authorization",
+        "trusted_clients",
+        "\n".join(trusted_clients),
+        True,
+    )
 
     # add existing client and client configs in the update section
     if clients is not None and len(clients) > 0:
@@ -95,9 +105,9 @@ def create_example_moonraker_conf(
                 ("repo", c.repo_path),
                 ("path", c.client_dir),
             ]
-            cm.config.add_section(section=c_section)
+            scp.add_section(section=c_section)
             for option in c_options:
-                cm.config.set(c_section, option[0], option[1])
+                scp.set(c_section, option[0], option[1])
 
             # client config part
             c_config = c.client_config
@@ -110,11 +120,11 @@ def create_example_moonraker_conf(
                     ("origin", c_config.repo_url),
                     ("managed_services", "klipper"),
                 ]
-                cm.config.add_section(section=c_config_section)
+                scp.add_section(section=c_config_section)
                 for option in c_config_options:
-                    cm.config.set(c_config_section, option[0], option[1])
+                    scp.set(c_config_section, option[0], option[1])
 
-    cm.write_config()
+    scp.write(target)
     Logger.print_ok(f"Example moonraker.conf created in '{instance.cfg_dir}'")
 
 
@@ -150,14 +160,15 @@ def moonraker_to_multi_conversion(new_name: str) -> None:
     im.current_instance = new_instance
 
     # patch the server sections klippy_uds_address value to match the new printer_data foldername
-    cm = ConfigManager(new_instance.cfg_file)
-    if cm.config.has_section("server"):
-        cm.set_value(
+    scp = SimpleConfigParser()
+    scp.read(new_instance.cfg_file)
+    if scp.has_section("server"):
+        scp.set(
             "server",
             "klippy_uds_address",
             str(new_instance.comms_dir.joinpath("klippy.sock")),
         )
-        cm.write_config()
+        scp.write(new_instance.cfg_file)
 
     # create, enable and start the new moonraker instance
     im.create_instance()

kiauh/components/webui_client/client_config/client_config_setup.py

@@ -102,7 +102,7 @@ def update_client_config(client: BaseWebClient) -> None:
         return
 
     settings = KiauhSettings()
-    if settings.get("kiauh", "backup_before_update"):
+    if settings.kiauh.backup_before_update:
         backup_client_config_data(client)
 
     git_pull_wrapper(client_config.repo_url, client_config.config_dir)

kiauh/core/config_manager/config_manager.py

@@ -1,83 +0,0 @@
-# ======================================================================= #
-#  Copyright (C) 2020 - 2024 Dominik Willner <th33xitus@gmail.com>        #
-#                                                                         #
-#  This file is part of KIAUH - Klipper Installation And Update Helper    #
-#  https://github.com/dw-0/kiauh                                          #
-#                                                                         #
-#  This file may be distributed under the terms of the GNU GPLv3 license  #
-# ======================================================================= #
-
-import configparser
-from pathlib import Path
-from typing import Union
-
-from utils.logger import Logger
-
-
-# noinspection PyMethodMayBeStatic
-class ConfigManager:
-    def __init__(self, cfg_file: Path):
-        self.config_file = cfg_file
-        self.config = CustomConfigParser()
-
-        if cfg_file.is_file():
-            self.read_config()
-
-    def read_config(self) -> None:
-        if not self.config_file:
-            Logger.print_error("Unable to read config file. File not found.")
-            return
-
-        self.config.read_file(open(self.config_file, "r"))
-
-    def write_config(self) -> None:
-        with open(self.config_file, "w") as cfg:
-            self.config.write(cfg)
-
-    def get_value(self, section: str, key: str, silent=True) -> Union[str, bool, None]:
-        if not self.config.has_section(section):
-            if not silent:
-                log = f"Section not defined. Unable to read section: [{section}]."
-                Logger.print_error(log)
-            return None
-
-        if not self.config.has_option(section, key):
-            if not silent:
-                log = f"Option not defined in section [{section}]. Unable to read option: '{key}'."
-                Logger.print_error(log)
-            return None
-
-        value = self.config.get(section, key)
-        if value == "True" or value == "true":
-            return True
-        elif value == "False" or value == "false":
-            return False
-        else:
-            return value
-
-    def set_value(self, section: str, key: str, value: str):
-        self.config.set(section, key, value)
-
-
-class CustomConfigParser(configparser.ConfigParser):
-    """
-    A custom ConfigParser class overwriting the write() method of configparser.Configparser.
-    Key and value will be delimited by a ": ".
-    Note the whitespace AFTER the colon, which is the whole reason for that overwrite.
-    """
-
-    def write(self, fp, space_around_delimiters=False):
-        if self._defaults:
-            fp.write("[%s]\n" % configparser.DEFAULTSECT)
-            for key, value in self._defaults.items():
-                fp.write("%s: %s\n" % (key, str(value).replace("\n", "\n\t")))
-            fp.write("\n")
-        for section in self._sections:
-            fp.write("[%s]\n" % section)
-            for key, value in self._sections[section].items():
-                if key == "__name__":
-                    continue
-                if (value is not None) or (self._optcre == self.OPTCRE):
-                    key = ": ".join((key, str(value).replace("\n", "\n\t")))
-                fp.write("%s\n" % key)
-            fp.write("\n")

kiauh/core/menus/settings_menu.py

@@ -94,28 +94,19 @@ class SettingsMenu(BaseMenu):
         print(menu, end="")
 
     def _load_settings(self):
-        self.kiauh_settings = KiauhSettings()
+        self.settings = KiauhSettings()
 
         self._format_repo_str("klipper")
         self._format_repo_str("moonraker")
 
-        self.auto_backups_enabled = self.kiauh_settings.get(
-            "kiauh",
-            "backup_before_update",
-        )
-        self.mainsail_unstable = self.kiauh_settings.get(
-            "mainsail",
-            "unstable_releases",
-        )
-        self.fluidd_unstable = self.kiauh_settings.get(
-            "fluidd",
-            "unstable_releases",
-        )
+        self.auto_backups_enabled = self.settings.kiauh.backup_before_update
+        self.mainsail_unstable = self.settings.mainsail.unstable_releases
+        self.fluidd_unstable = self.settings.fluidd.unstable_releases
 
     def _format_repo_str(self, repo_name: str) -> None:
-        repo = self.kiauh_settings.get(repo_name, "repo_url")
+        repo = self.settings.get(repo_name, "repo_url")
         repo = f"{'/'.join(repo.rsplit('/', 2)[-2:])}"
-        branch = self.kiauh_settings.get(repo_name, "branch")
+        branch = self.settings.get(repo_name, "branch")
         branch = f"({COLOR_CYAN}@ {branch}{RESET_FORMAT})"
         setattr(self, f"{repo_name}_repo", f"{COLOR_CYAN}{repo}{RESET_FORMAT} {branch}")
 
@@ -156,9 +147,9 @@ class SettingsMenu(BaseMenu):
         )
 
         if get_confirm("Apply changes?", allow_go_back=True):
-            self.kiauh_settings.set(repo_name, "repo_url", repo_url)
-            self.kiauh_settings.set(repo_name, "branch", branch)
-            self.kiauh_settings.save()
+            self.settings.set(repo_name, "repo_url", repo_url)
+            self.settings.set(repo_name, "branch", branch)
+            self.settings.save()
             self._load_settings()
             Logger.print_ok("Changes saved!")
         else:
@@ -189,8 +180,8 @@ class SettingsMenu(BaseMenu):
         im = InstanceManager(_type)
         im.stop_all_instance()
 
-        repo = self.kiauh_settings.get(name, "repo_url")
-        branch = self.kiauh_settings.get(name, "branch")
+        repo = self.settings.get(name, "repo_url")
+        branch = self.settings.get(name, "branch")
         git_clone_wrapper(repo, target_dir, branch)
 
         im.start_all_instance()
@@ -203,27 +194,15 @@ class SettingsMenu(BaseMenu):
 
     def toggle_mainsail_release(self, **kwargs):
         self.mainsail_unstable = not self.mainsail_unstable
-        self.kiauh_settings.set(
-            "mainsail",
-            "unstable_releases",
-            self.mainsail_unstable,
-        )
-        self.kiauh_settings.save()
+        self.settings.mainsail.unstable_releases = self.mainsail_unstable
+        self.settings.save()
 
     def toggle_fluidd_release(self, **kwargs):
         self.fluidd_unstable = not self.fluidd_unstable
-        self.kiauh_settings.set(
-            "fluidd",
-            "unstable_releases",
-            self.fluidd_unstable,
-        )
-        self.kiauh_settings.save()
+        self.settings.fluidd.unstable_releases = self.fluidd_unstable
+        self.settings.save()
 
     def toggle_backup_before_update(self, **kwargs):
         self.auto_backups_enabled = not self.auto_backups_enabled
-        self.kiauh_settings.set(
-            "kiauh",
-            "backup_before_update",
-            self.auto_backups_enabled,
-        )
-        self.kiauh_settings.save()
+        self.settings.kiauh.backup_before_update = self.auto_backups_enabled
+        self.settings.save()

kiauh/core/settings/kiauh_settings.py

@@ -6,12 +6,16 @@
 #                                                                         #
 #  This file may be distributed under the terms of the GNU GPLv3 license  #
 # ======================================================================= #
+from __future__ import annotations
 
-import configparser
 import textwrap
-from typing import Dict, Union
+from typing import Union
 
-from core.config_manager.config_manager import CustomConfigParser
+from core.submodules.simple_config_parser.src.simple_config_parser.simple_config_parser import (
+    NoOptionError,
+    NoSectionError,
+    SimpleConfigParser,
+)
 from utils.constants import COLOR_RED, RESET_FORMAT
 from utils.logger import Logger
 from utils.sys_utils import kill
@@ -19,6 +23,35 @@ from utils.sys_utils import kill
 from kiauh import PROJECT_ROOT
 
 
+class AppSettings:
+    def __init__(self) -> None:
+        self.backup_before_update = None
+
+
+class KlipperSettings:
+    def __init__(self) -> None:
+        self.repo_url = None
+        self.branch = None
+
+
+class MoonrakerSettings:
+    def __init__(self) -> None:
+        self.repo_url = None
+        self.branch = None
+
+
+class MainsailSettings:
+    def __init__(self) -> None:
+        self.port = None
+        self.unstable_releases = None
+
+
+class FluiddSettings:
+    def __init__(self) -> None:
+        self.port = None
+        self.unstable_releases = None
+
+
 # noinspection PyUnusedLocal
 # noinspection PyMethodMayBeStatic
 class KiauhSettings:
@@ -36,32 +69,69 @@ class KiauhSettings:
         if self.__initialized:
             return
         self.__initialized = True
-        self.config = CustomConfigParser()
-        self.settings: Dict[str, Dict[str, Union[str, int, bool]]] = {}
-        self._load_settings()
+        self.config = SimpleConfigParser()
+        self.kiauh = AppSettings()
+        self.klipper = KlipperSettings()
+        self.moonraker = MoonrakerSettings()
+        self.mainsail = MainsailSettings()
+        self.fluidd = FluiddSettings()
+
+        self.kiauh.backup_before_update = None
+        self.klipper.repo_url = None
+        self.klipper.branch = None
+        self.moonraker.repo_url = None
+        self.moonraker.branch = None
+        self.mainsail.port = None
+        self.mainsail.unstable_releases = None
+        self.fluidd.port = None
+        self.fluidd.unstable_releases = None
+
+        self._load_config()
 
     def get(self, section: str, option: str) -> Union[str, int, bool]:
-        return self.settings[section][option]
+        """
+        Get a value from the settings state by providing the section and option name as strings.
+        Prefer direct access to the properties, as it is usually safer!
+        :param section: The section name as string.
+        :param option: The option name as string.
+        :return: The value of the option as string, int or bool.
+        """
+
+        try:
+            section = getattr(self, section)
+            value = getattr(section, option)
+            return value
+        except AttributeError:
+            raise
 
     def set(self, section: str, option: str, value: Union[str, int, bool]) -> None:
-        self.settings[section][option] = value
+        """
+        Set a value in the settings state by providing the section and option name as strings.
+        Prefer direct access to the properties, as it is usually safer!
+        :param section: The section name as string.
+        :param option: The option name as string.
+        :param value: The value to set as string, int or bool.
+        """
+        try:
+            section = getattr(self, section)
+            section.option = value
+        except AttributeError:
+            raise
 
     def save(self) -> None:
-        for section, option in self.settings.items():
-            self.config[section] = option
-        with open(self._custom_cfg, "w") as configfile:
-            self.config.write(configfile)
-        self._load_settings()
+        self._set_config_options()
+        self.config.write(self._custom_cfg)
+        self._load_config()
 
-    def _load_settings(self) -> None:
-        if self._custom_cfg.exists():
-            self.config.read(self._custom_cfg)
-        elif self._default_cfg.exists():
-            self.config.read(self._default_cfg)
-        else:
+    def _load_config(self) -> None:
+        if not self._custom_cfg.exists() or not self._default_cfg.exists():
             self._kill()
+
+        cfg = self._custom_cfg if self._custom_cfg.exists() else self._default_cfg
+        self.config.read(cfg)
+
         self._validate_cfg()
-        self._parse_settings()
+        self._read_settings()
 
     def _validate_cfg(self) -> None:
         try:
@@ -80,11 +150,11 @@ class KiauhSettings:
             err = f"Invalid value for option '{self._v_option}' in section '{self._v_section}'"
             Logger.print_error(err)
             kill()
-        except configparser.NoSectionError:
+        except NoSectionError:
             err = f"Missing section '{self._v_section}' in config file"
             Logger.print_error(err)
             kill()
-        except configparser.NoOptionError:
+        except NoOptionError:
             err = f"Missing option '{self._v_option}' in section '{self._v_section}'"
             Logger.print_error(err)
             kill()
@@ -103,18 +173,43 @@ class KiauhSettings:
         if v.isdigit() or v.lower() == "true" or v.lower() == "false":
             raise ValueError
 
-    def _parse_settings(self):
-        for s in self.config.sections():
-            self.settings[s] = {}
-            for o, v in self.config.items(s):
-                if v.lower() == "true":
-                    self.settings[s][o] = True
-                elif v.lower() == "false":
-                    self.settings[s][o] = False
-                elif v.isdigit():
-                    self.settings[s][o] = int(v)
-                else:
-                    self.settings[s][o] = v
+    def _read_settings(self):
+        self.kiauh.backup_before_update = self.config.getboolean(
+            "kiauh", "backup_before_update"
+        )
+        self.klipper.repo_url = self.config.get("klipper", "repo_url")
+        self.klipper.branch = self.config.get("klipper", "branch")
+        self.moonraker.repo_url = self.config.get("moonraker", "repo_url")
+        self.moonraker.branch = self.config.get("moonraker", "branch")
+        self.mainsail.port = self.config.getint("mainsail", "port")
+        self.mainsail.unstable_releases = self.config.getboolean(
+            "mainsail", "unstable_releases"
+        )
+        self.fluidd.port = self.config.getint("fluidd", "port")
+        self.fluidd.unstable_releases = self.config.getboolean(
+            "fluidd", "unstable_releases"
+        )
+
+    def _set_config_options(self):
+        self.config.set(
+            "kiauh",
+            "backup_before_update",
+            str(self.kiauh.backup_before_update),
+        )
+        self.config.set("klipper", "repo_url", self.klipper.repo_url)
+        self.config.set("klipper", "branch", self.klipper.branch)
+        self.config.set("moonraker", "repo_url", self.moonraker.repo_url)
+        self.config.set("moonraker", "branch", self.moonraker.branch)
+        self.config.set("mainsail", "port", str(self.mainsail.port))
+        self.config.set(
+            "mainsail",
+            "unstable_releases",
+            str(self.mainsail.unstable_releases),
+        )
+        self.config.set("fluidd", "port", str(self.fluidd.port))
+        self.config.set(
+            "fluidd", "unstable_releases", str(self.fluidd.unstable_releases)
+        )
 
     def _kill(self) -> None:
         l1 = "!!! ERROR !!!"

kiauh/core/submodules/simple_config_parser/.editorconfig

@@ -0,0 +1,13 @@
+# see https://editorconfig.org/
+root = true
+
+[*]
+end_of_line = lf
+trim_trailing_whitespace = true
+indent_style = space
+insert_final_newline = true
+indent_size = 4
+charset = utf-8
+
+[*.py]
+max_line_length = 88

kiauh/core/submodules/simple_config_parser/.gitignore

@@ -0,0 +1,13 @@
+*.py[cod]
+*.pyc
+__pycache__
+.pytest_cache/
+
+.idea/
+.vscode/
+
+.venv*/
+venv*/
+
+.coverage
+htmlcov/

kiauh/core/submodules/simple_config_parser/LICENSE

@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
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+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.

kiauh/core/submodules/simple_config_parser/README.md

@@ -0,0 +1,6 @@
+# Simple Config Parser
+
+A custom config parser inspired by Python's configparser module.
+Specialized for handling Klipper style config files.
+
+

kiauh/core/submodules/simple_config_parser/pyproject.toml

@@ -0,0 +1,66 @@
+[project]
+name = "simple-config-parser"
+version = "0.0.1"
+description = "A simple config parser for Python"
+authors = [
+    {name = "Dominik Willner", email = "th33xitus@gmail.com"},
+]
+readme = "README.md"
+license = {text = "GPL-3.0-only"}
+requires-python = ">=3.8"
+
+[project.urls]
+homepage = "https://github.com/dw-0/simple-config-parser"
+repository = "https://github.com/dw-0/simple-config-parser"
+documentation = "https://github.com/dw-0/simple-config-parser"
+
+[project.optional-dependencies]
+dev=["ruff"]
+
+[tool.ruff]
+required-version = ">=0.3.4"
+respect-gitignore = true
+exclude = [".git",".github", "./docs"]
+line-length = 88
+indent-width = 4
+output-format = "full"
+
+[tool.ruff.format]
+indent-style = "space"
+line-ending = "lf"
+quote-style = "double"
+
+[tool.ruff.lint]
+extend-select = ["I"]
+
+[tool.pytest.ini_options]
+minversion = "8.2.1"
+testpaths = ["tests/**/*.py"]
+addopts = "--cov --cov-config=pyproject.toml --cov-report=html"
+
+[tool.coverage.run]
+branch = true
+source = ["src.simple_config_parser"]
+
+[tool.coverage.report]
+# Regexes for lines to exclude from consideration
+exclude_also = [
+    # Don't complain about missing debug-only code:
+    "def __repr__",
+    "if self\\.debug",
+
+    # Don't complain if tests don't hit defensive assertion code:
+    "raise AssertionError",
+    "raise NotImplementedError",
+
+    # Don't complain if non-runnable code isn't run:
+    "if 0:",
+    "if __name__ == .__main__.:",
+
+    # Don't complain about abstract methods, they aren't run:
+    "@(abc\\.)?abstractmethod",
+    ]
+
+[tool.coverage.html]
+title = "SimpleConfigParser Coverage Report"
+directory = "htmlcov"

kiauh/core/submodules/simple_config_parser/requirements-dev.txt

@@ -0,0 +1,3 @@
+ruff >= 0.3.4
+pytest >= 8.2.1
+pytest-cov >= 5.0.0

kiauh/core/submodules/simple_config_parser/src/simple_config_parser/simple_config_parser.py

@@ -0,0 +1,551 @@
+# ======================================================================= #
+#  Copyright (C) 2020 - 2024 Dominik Willner <th33xitus@gmail.com>        #
+#                                                                         #
+#  https://github.com/dw-0/simple-config-parser                           #
+#                                                                         #
+#  This file may be distributed under the terms of the GNU GPLv3 license  #
+# ======================================================================= #
+
+from __future__ import annotations
+
+import re
+from pathlib import Path
+from typing import Callable, Dict, List, Match, Tuple, TypedDict
+
+_UNSET = object()
+
+
+class Section(TypedDict):
+    """
+    A single section in the config file
+
+    - _raw: The raw representation of the section name
+    - options: A list of options in the section
+    """
+
+    _raw: str
+    options: List[Option]
+
+
+class Option(TypedDict, total=False):
+    """
+    A single option in a section in the config file
+
+    - is_multiline: Whether the option is a multiline option
+    - option: The name of the option
+    - value: The value of the option
+    - _raw: The raw representation of the option
+    - _raw_value: The raw value of the option
+
+    A multinline option is an option that contains multiple lines of text following
+    the option name in the next line. The value of a multiline option is a list of
+    strings, where each string represents a single line of text.
+    """
+
+    is_multiline: bool
+    option: str
+    value: str | List[str]
+    _raw: str
+    _raw_value: str | List[str]
+
+
+class NoSectionError(Exception):
+    """Raised when a section is not defined"""
+
+    def __init__(self, section: str):
+        msg = f"Section '{section}' is not defined"
+        super().__init__(msg)
+
+
+class NoOptionError(Exception):
+    """Raised when an option is not defined in a section"""
+
+    def __init__(self, option: str, section: str):
+        msg = f"Option '{option}' in section '{section}' is not defined"
+        super().__init__(msg)
+
+
+class DuplicateSectionError(Exception):
+    """Raised when a section is defined more than once"""
+
+    def __init__(self, section: str):
+        msg = f"Section '{section}' is defined more than once"
+        super().__init__(msg)
+
+
+class DuplicateOptionError(Exception):
+    """Raised when an option is defined more than once"""
+
+    def __init__(self, option: str, section: str):
+        msg = f"Option '{option}' in section '{section}' is defined more than once"
+        super().__init__(msg)
+
+
+# noinspection PyMethodMayBeStatic
+class SimpleConfigParser:
+    """A customized config parser targeted at handling Klipper style config files"""
+
+    _SECTION_RE = re.compile(r"\s*\[(\w+\s?[\w\-]+)]\s*([#;].*)?$")
+    _OPTION_RE = re.compile(r"^\s*(\w+)\s*[:=]\s*([^=:].*)\s*([#;].*)?$")
+    _MLOPTION_RE = re.compile(r"^\s*(\w+)\s*[:=]\s*([#;].*)?$")
+    _COMMENT_RE = re.compile(r"^\s*([#;].*)?$")
+    _EMPTY_LINE_RE = re.compile(r"^\s*$")
+
+    BOOLEAN_STATES = {
+        "1": True,
+        "yes": True,
+        "true": True,
+        "on": True,
+        "0": False,
+        "no": False,
+        "false": False,
+        "off": False,
+    }
+
+    def __init__(self):
+        self._config: Dict = {}
+        self._header: List[str] = []
+        self._all_sections: List[str] = []
+        self._all_options: Dict = {}
+        self.section_name: str = ""
+        self.in_option_block: bool = False  # whether we are in a multiline option block
+
+    def read(self, file: Path) -> None:
+        """
+        Read the given file and store the result in the internal state.
+        Call this method before using any other methods. Calling this method
+        multiple times will reset the internal state on each call.
+        """
+
+        self._reset_state()
+
+        try:
+            with open(file, "r") as f:
+                self._parse_config(f.readlines())
+
+        except OSError:
+            raise
+
+    def _reset_state(self):
+        """Reset the internal state."""
+
+        self._config.clear()
+        self._header.clear()
+        self._all_sections.clear()
+        self._all_options.clear()
+        self.section_name = ""
+        self.in_option_block = False
+
+    def write(self, filename):
+        """Write the internal state to the given file"""
+
+        content = self._construct_content()
+
+        with open(filename, "w") as f:
+            f.write(content)
+
+    def _construct_content(self) -> str:
+        """
+        Constructs the content of the configuration file based on the internal state of
+        the _config object by iterating over the sections and their options. It starts
+        by checking if a header is present and extends the content list with its elements.
+        Then, for each section, it appends the raw representation of the section to the
+        content list. If the section has a body, it iterates over its options and extends
+        the content list with their raw representations. If an option is multiline, it
+        also extends the content list with its raw value. Finally, the content list is
+        joined into a single string and returned.
+
+        :return: The content of the configuration file as a string
+        """
+        content: List[str] = []
+        if self._header is not None:
+            content.extend(self._header)
+        for section in self._config:
+            content.append(self._config[section]["_raw"])
+
+            if (sec_body := self._config[section].get("body")) is not None:
+                for option in sec_body:
+                    content.extend(option["_raw"])
+                    if option["is_multiline"]:
+                        content.extend(option["_raw_value"])
+        content: str = "".join(content)
+
+        return content
+
+    def sections(self) -> List[str]:
+        """Return a list of section names"""
+
+        return self._all_sections
+
+    def add_section(self, section: str) -> None:
+        """Add a new section to the internal state"""
+
+        if section in self._all_sections:
+            raise DuplicateSectionError(section)
+        self._all_sections.append(section)
+        self._all_options[section] = {}
+        self._config[section] = {"_raw": f"\n[{section}]\n", "body": []}
+
+    def remove_section(self, section: str) -> None:
+        """Remove the given section"""
+
+        if section not in self._all_sections:
+            raise NoSectionError(section)
+
+        del self._all_sections[self._all_sections.index(section)]
+        del self._all_options[section]
+        del self._config[section]
+
+    def options(self, section) -> List[str]:
+        """Return a list of option names for the given section name"""
+
+        return self._all_options.get(section)
+
+    def get(
+        self, section: str, option: str, fallback: str | _UNSET = _UNSET
+    ) -> str | List[str]:
+        """
+        Return the value of the given option in the given section
+
+        If the key is not found and 'fallback' is provided, it is used as
+        a fallback value.
+        """
+
+        try:
+            if section not in self._all_sections:
+                raise NoSectionError(section)
+
+            if option not in self._all_options.get(section):
+                raise NoOptionError(option, section)
+
+            return self._all_options[section][option]
+        except (NoSectionError, NoOptionError):
+            if fallback is _UNSET:
+                raise
+            return fallback
+
+    def getint(self, section: str, option: str, fallback: int | _UNSET = _UNSET) -> int:
+        """Return the value of the given option in the given section as an int"""
+
+        return self._get_conv(section, option, int, fallback=fallback)
+
+    def getfloat(
+        self, section: str, option: str, fallback: float | _UNSET = _UNSET
+    ) -> float:
+        return self._get_conv(section, option, float, fallback=fallback)
+
+    def getboolean(
+        self, section: str, option: str, fallback: bool | _UNSET = _UNSET
+    ) -> bool:
+        return self._get_conv(
+            section, option, self._convert_to_boolean, fallback=fallback
+        )
+
+    def _convert_to_boolean(self, value) -> bool:
+        if value.lower() not in self.BOOLEAN_STATES:
+            raise ValueError("Not a boolean: %s" % value)
+        return self.BOOLEAN_STATES[value.lower()]
+
+    def _get_conv(
+        self,
+        section: str,
+        option: str,
+        conv: Callable[[str], int | float | bool],
+        fallback: _UNSET = _UNSET,
+    ) -> int | float | bool:
+        try:
+            return conv(self.get(section, option, fallback))
+        except:
+            if fallback is not _UNSET:
+                return fallback
+            raise
+
+    def items(self, section: str) -> List[Tuple[str, str]]:
+        """Return a list of (option, value) tuples for a specific section"""
+
+        if section not in self._all_sections:
+            raise NoSectionError(section)
+
+        result = []
+        for _option in self._all_options[section]:
+            result.append((_option, self._all_options[section][_option]))
+
+        return result
+
+    def set(
+        self,
+        section: str,
+        option: str,
+        value: str,
+        multiline: bool = False,
+        indent: int = 4,
+    ) -> None:
+        """Set the given option to the given value in the given section
+
+        If the option is already defined, it will be overwritten. If the option
+        is not defined yet, it will be added to the section body.
+
+        The multiline parameter can be used to specify whether the value is
+        multiline or not. If it is not specified, the value will be considered
+        as multiline if it contains a newline character. The value will then be split
+        into multiple lines. If the value does not contain a newline character, it
+        will be considered as a single line value. The indent parameter can be used
+        to specify the indentation of the multiline value. Indentations are with spaces.
+
+        :param section: The section to set the option in
+        :param option: The option to set
+        :param value: The value to set
+        :param multiline: Whether the value is multiline or not
+        :param indent: The indentation for multiline values
+        """
+
+        if section not in self._all_sections:
+            raise NoSectionError(section)
+
+        # prepare the options value and raw value depending on the multiline flag
+        _raw_value: List[str] | None = None
+        if multiline or "\n" in value:
+            _multiline = True
+            _raw: str = f"{option}:\n"
+            _value: List[str] = value.split("\n")
+            _raw_value: List[str] = [f"{' ' * indent}{v}\n" for v in _value]
+        else:
+            _multiline = False
+            _raw: str = f"{option}: {value}\n"
+            _value: str = value
+
+        # the option does not exist yet
+        if option not in self._all_options.get(section):
+            _option: Option = {
+                "is_multiline": _multiline,
+                "option": option,
+                "value": _value,
+                "_raw": _raw,
+            }
+            if _raw_value is not None:
+                _option["_raw_value"] = _raw_value
+            self._config[section]["body"].insert(0, _option)
+
+        # the option exists and we need to update it
+        else:
+            for _option in self._config[section]["body"]:
+                if _option["option"] == option:
+                    if multiline:
+                        _option["_raw"] = _raw
+                    else:
+                        # we preserve inline comments by replacing the old value with the new one
+                        _option["_raw"] = _option["_raw"].replace(
+                            _option["value"], _value
+                        )
+                    _option["value"] = _value
+                    if _raw_value is not None:
+                        _option["_raw_value"] = _raw_value
+                    break
+
+        self._all_options[section][option] = _value
+
+    def remove_option(self, section: str, option: str) -> None:
+        """Remove the given option from the given section"""
+
+        if section not in self._all_sections:
+            raise NoSectionError(section)
+
+        if option not in self._all_options.get(section):
+            raise NoOptionError(option, section)
+
+        for _option in self._config[section]["body"]:
+            if _option["option"] == option:
+                del self._all_options[section][option]
+                self._config[section]["body"].remove(_option)
+                break
+
+    def has_section(self, section: str) -> bool:
+        """Return True if the given section exists, False otherwise"""
+        return section in self._all_sections
+
+    def has_option(self, section: str, option: str) -> bool:
+        """Return True if the given option exists in the given section, False otherwise"""
+        return option in self._all_options.get(section)
+
+    def _is_section(self, line: str) -> bool:
+        """Check if the given line contains a section definition"""
+        return self._SECTION_RE.match(line) is not None
+
+    def _is_option(self, line: str) -> bool:
+        """Check if the given line contains an option definition"""
+
+        match: Match[str] | None = self._OPTION_RE.match(line)
+
+        if not match:
+            return False
+
+        # if there is no value, it's not a regular option but a multiline option
+        if match.group(2).strip() == "":
+            return False
+
+        if not match.group(1).strip() == "":
+            return True
+
+        return False
+
+    def _is_comment(self, line: str) -> bool:
+        """Check if the given line is a comment"""
+        return self._COMMENT_RE.match(line) is not None
+
+    def _is_empty_line(self, line: str) -> bool:
+        """Check if the given line is an empty line"""
+        return self._EMPTY_LINE_RE.match(line) is not None
+
+    def _is_multiline_option(self, line: str) -> bool:
+        """Check if the given line starts a multiline option block"""
+
+        match: Match[str] | None = self._MLOPTION_RE.match(line)
+
+        if not match:
+            return False
+
+        return True
+
+    def _parse_config(self, content: List[str]) -> None:
+        """Parse the given content and store the result in the internal state"""
+
+        _curr_multi_opt = ""
+
+        # THE ORDER MATTERS, DO NOT REORDER THE CONDITIONS!
+        for line in content:
+            if self._is_section(line):
+                self._parse_section(line)
+
+            elif self._is_option(line):
+                self._parse_option(line)
+
+            # if it's not a regular option with the value inline,
+            # it might be a might be a multiline option block
+            elif self._is_multiline_option(line):
+                self.in_option_block = True
+                _curr_multi_opt = self._OPTION_RE.match(line).group(1).strip()
+                self._add_option_to_section_body(_curr_multi_opt, "", line)
+
+            elif self.in_option_block:
+                self._parse_multiline_option(_curr_multi_opt, line)
+
+            # if it's nothing from above, it's probably a comment or an empty line
+            elif self._is_comment(line) or self._is_empty_line(line):
+                self._parse_comment(line)
+
+    def _parse_section(self, line: str) -> None:
+        """Parse a section line and store the result in the internal state"""
+
+        match: Match[str] | None = self._SECTION_RE.match(line)
+        if not match:
+            return
+
+        self.in_option_block = False
+
+        section_name: str = match.group(1).strip()
+        self._store_internal_state_section(section_name, line)
+
+    def _store_internal_state_section(self, section: str, raw_value: str) -> None:
+        """Store the given section and its raw value in the internal state"""
+
+        if section in self._all_sections:
+            raise DuplicateSectionError(section)
+
+        self.section_name = section
+        self._all_sections.append(section)
+        self._config[section]: Section = {"_raw": raw_value, "body": []}
+
+    def _parse_option(self, line: str) -> None:
+        """Parse an option line and store the result in the internal state"""
+
+        self.in_option_block = False
+
+        match: Match[str] | None = self._OPTION_RE.match(line)
+        if not match:
+            return
+
+        option: str = match.group(1).strip()
+        value: str = match.group(2).strip()
+
+        if ";" in value:
+            i = value.index(";")
+            value = value[:i].strip()
+        elif "#" in value:
+            i = value.index("#")
+            value = value[:i].strip()
+
+        self._store_internal_state_option(option, value, line)
+
+    def _store_internal_state_option(
+        self, option: str, value: str, raw_value: str
+    ) -> None:
+        """Store the given option and its raw value in the internal state"""
+
+        section_options = self._all_options.setdefault(self.section_name, {})
+
+        if option in section_options:
+            raise DuplicateOptionError(option, self.section_name)
+
+        section_options[option] = value
+        self._add_option_to_section_body(option, value, raw_value)
+
+    def _parse_multiline_option(self, curr_ml_opt: str, line: str) -> None:
+        """Parse a multiline option line and store the result in the internal state"""
+
+        section_options = self._all_options.setdefault(self.section_name, {})
+        multiline_options = section_options.setdefault(curr_ml_opt, [])
+
+        _cleaned_line = line.strip().strip("\n")
+        if _cleaned_line and not self._is_comment(line):
+            multiline_options.append(_cleaned_line)
+
+        # add the option to the internal multiline option value state
+        self._ensure_section_body_exists()
+        for _option in self._config[self.section_name]["body"]:
+            if _option.get("option") == curr_ml_opt:
+                _option.update(
+                    is_multiline=True,
+                    _raw_value=_option.get("_raw_value", []) + [line],
+                    value=multiline_options,
+                )
+
+    def _parse_comment(self, line: str) -> None:
+        """
+        Parse a comment line and store the result in the internal state
+
+        If the there was no previous section parsed, the lines are handled as
+        the file header and added to the internal header list as it means, that
+        we are at the very top of the file.
+        """
+
+        self.in_option_block = False
+
+        if not self.section_name:
+            self._header.append(line)
+        else:
+            self._add_option_to_section_body("", "", line)
+
+    def _ensure_section_body_exists(self) -> None:
+        """
+        Ensure that the section body exists in the internal state.
+        If the section body does not exist, it is created as an empty list
+        """
+        if self.section_name not in self._config:
+            self._config.setdefault(self.section_name, {}).setdefault("body", [])
+
+    def _add_option_to_section_body(
+        self, option: str, value: str, line: str, is_multiline: bool = False
+    ) -> None:
+        """Add a raw option line to the internal state"""
+
+        self._ensure_section_body_exists()
+
+        new_option: Option = {
+            "is_multiline": is_multiline,
+            "option": option,
+            "value": value,
+            "_raw": line,
+        }
+
+        option_body = self._config[self.section_name]["body"]
+        option_body.append(new_option)

kiauh/core/submodules/simple_config_parser/tests/Test SimpleConfigParser.run.xml

@@ -0,0 +1,21 @@
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="Test SimpleConfigParser" type="tests" factoryName="py.test">
+    <module name="simple-config-parser" />
+    <option name="ENV_FILES" value="" />
+    <option name="INTERPRETER_OPTIONS" value="" />
+    <option name="PARENT_ENVS" value="true" />
+    <option name="SDK_HOME" value="" />
+    <option name="SDK_NAME" value="Python 3.8 (simple-config-parser)" />
+    <option name="WORKING_DIRECTORY" value="" />
+    <option name="IS_MODULE_SDK" value="false" />
+    <option name="ADD_CONTENT_ROOTS" value="true" />
+    <option name="ADD_SOURCE_ROOTS" value="true" />
+    <EXTENSION ID="PythonCoverageRunConfigurationExtension" runner="coverage.py" />
+    <option name="_new_keywords" value="&quot;&quot;" />
+    <option name="_new_parameters" value="&quot;&quot;" />
+    <option name="_new_additionalArguments" value="&quot;-s -vv&quot;" />
+    <option name="_new_target" value="&quot;&quot;" />
+    <option name="_new_targetType" value="&quot;PATH&quot;" />
+    <method v="2" />
+  </configuration>
+</component>

kiauh/core/submodules/simple_config_parser/tests/features/internal_state/test_content_handling.py

@@ -0,0 +1,95 @@
+import pytest
+
+from src.simple_config_parser.simple_config_parser import SimpleConfigParser
+
+
+@pytest.fixture
+def parser():
+    parser = SimpleConfigParser()
+    parser._header = ["header1\n", "header2\n"]
+    parser._config = {
+        "section1": {
+            "_raw": "[section1]\n",
+            "body": [
+                {
+                    "_raw": "option1: value1\n",
+                    "_raw_value": "value1\n",
+                    "is_multiline": False,
+                    "option": "option1",
+                    "value": "value1",
+                },
+                {
+                    "_raw": "option2: value2\n",
+                    "_raw_value": "value2\n",
+                    "is_multiline": False,
+                    "option": "option2",
+                    "value": "value2",
+                },
+            ],
+        },
+        "section2": {
+            "_raw": "[section2]\n",
+            "body": [
+                {
+                    "_raw": "option3: value3\n",
+                    "_raw_value": "value3\n",
+                    "is_multiline": False,
+                    "option": "option3",
+                    "value": "value3",
+                },
+            ],
+        },
+        "section3": {
+            "_raw": "[section3]\n",
+            "body": [
+                {
+                    "_raw": "option4:\n",
+                    "_raw_value": ["    value4\n", "    value5\n", "    value6\n"],
+                    "is_multiline": True,
+                    "option": "option4",
+                    "value": ["value4", "value5", "value6"],
+                },
+            ],
+        },
+    }
+    return parser
+
+
+def test_construct_content(parser):
+    content = parser._construct_content()
+    assert (
+        content == "header1\nheader2\n"
+        "[section1]\n"
+        "option1: value1\n"
+        "option2: value2\n"
+        "[section2]\n"
+        "option3: value3\n"
+        "[section3]\n"
+        "option4:\n"
+        "    value4\n"
+        "    value5\n"
+        "    value6\n"
+    )
+
+
+def test_construct_content_no_header(parser):
+    parser._header = None
+    content = parser._construct_content()
+    assert (
+        content == "[section1]\n"
+        "option1: value1\n"
+        "option2: value2\n"
+        "[section2]\n"
+        "option3: value3\n"
+        "[section3]\n"
+        "option4:\n"
+        "    value4\n"
+        "    value5\n"
+        "    value6\n"
+    )
+
+
+def test_construct_content_no_sections(parser):
+    parser._config = {}
+    content = parser._construct_content()
+    assert content == "".join(parser._header)

kiauh/core/submodules/simple_config_parser/tests/features/internal_state/test_internal_state_changes.py

@@ -0,0 +1,83 @@
+import pytest
+
+from src.simple_config_parser.simple_config_parser import (
+    DuplicateOptionError,
+    DuplicateSectionError,
+    SimpleConfigParser,
+)
+
+
+@pytest.fixture
+def parser():
+    return SimpleConfigParser()
+
+
+class TestInternalStateChanges:
+    @pytest.mark.parametrize(
+        "given", ["dummy_section", "dummy_section 2", "another_section"]
+    )
+    def test_ensure_section_body_exists(self, parser, given):
+        parser._config = {}
+        parser.section_name = given
+        parser._ensure_section_body_exists()
+
+        assert parser._config[given] is not None
+        assert parser._config[given]["body"] == []
+
+    def test_add_option_to_section_body(self):
+        pass
+
+    @pytest.mark.parametrize(
+        "given", ["dummy_section", "dummy_section 2", "another_section\n"]
+    )
+    def test_store_internal_state_section(self, parser, given):
+        parser._store_internal_state_section(given, given)
+
+        assert parser._all_sections == [given]
+        assert parser._config[given]["body"] == []
+        assert parser._config[given]["_raw"] == given
+
+    def test_duplicate_section_error(self, parser):
+        section_name = "dummy_section"
+        parser._all_sections = [section_name]
+
+        with pytest.raises(DuplicateSectionError) as excinfo:
+            parser._store_internal_state_section(section_name, section_name)
+            message = f"Section '{section_name}' is defined more than once"
+            assert message in str(excinfo.value)
+
+        # Check that the internal state of the parser is correct
+        assert parser.in_option_block is False
+        assert parser.section_name == ""
+        assert parser._all_sections == [section_name]
+
+    @pytest.mark.parametrize(
+        "given_name, given_value, given_raw_value",
+        [("dummyoption", "dummyvalue", "dummyvalue\n")],
+    )
+    def test_store_internal_state_option(
+        self, parser, given_name, given_value, given_raw_value
+    ):
+        parser.section_name = "dummy_section"
+        parser._store_internal_state_option(given_name, given_value, given_raw_value)
+
+        assert parser._all_options[parser.section_name] == {given_name: given_value}
+
+        new_option = {
+            "is_multiline": False,
+            "option": given_name,
+            "value": given_value,
+            "_raw": given_raw_value,
+        }
+        assert parser._config[parser.section_name]["body"] == [new_option]
+
+    def test_duplicate_option_error(self, parser):
+        option_name = "dummyoption"
+        value = "dummyvalue"
+        parser.section_name = "dummy_section"
+        parser._all_options = {parser.section_name: {option_name: value}}
+
+        with pytest.raises(DuplicateOptionError) as excinfo:
+            parser._store_internal_state_option(option_name, value, value)
+            message = f"Option '{option_name}' in section '{parser.section_name}' is defined more than once"
+            assert message in str(excinfo.value)

kiauh/core/submodules/simple_config_parser/tests/features/line_parsing/data/case_parse_comment.py

@@ -0,0 +1,6 @@
+testcases = [
+    "# comment # 1",
+    "; comment # 2",
+    "    ; indented comment",
+    "        # another indented comment",
+]

kiauh/core/submodules/simple_config_parser/tests/features/line_parsing/data/case_parse_option.py

@@ -0,0 +1,19 @@
+testcases = [
+    ("option: value", "option", "value"),
+    ("option : value", "option", "value"),
+    ("option :value", "option", "value"),
+    ("option= value", "option", "value"),
+    ("option = value", "option", "value"),
+    ("option =value", "option", "value"),
+    ("option: value\n", "option", "value"),
+    ("option: value # inline comment", "option", "value"),
+    ("option: value # inline comment\n", "option", "value"),
+    ("description: homing!", "description", "homing!"),
+    ("description: inline macro :-)", "description", "inline macro :-)"),
+    ("path: %GCODES_DIR%", "path", "%GCODES_DIR%"),
+    (
+        "serial = /dev/serial/by-id/<your-mcu-id>",
+        "serial",
+        "/dev/serial/by-id/<your-mcu-id>",
+    ),
+]

kiauh/core/submodules/simple_config_parser/tests/features/line_parsing/data/case_parse_section.py

@@ -0,0 +1,6 @@
+testcases = [
+    ("[test_section]", "test_section"),
+    ("[test_section two]", "test_section two"),
+    ("[section1] # inline comment", "section1"),
+    ("[section2] ; second comment", "section2"),
+]

kiauh/core/submodules/simple_config_parser/tests/features/line_parsing/test_line_parsing.py

@@ -0,0 +1,92 @@
+import pytest
+from data.case_parse_comment import testcases as case_parse_comment
+from data.case_parse_option import testcases as case_parse_option
+from data.case_parse_section import testcases as case_parse_section
+
+from src.simple_config_parser.simple_config_parser import (
+    Option,
+    SimpleConfigParser,
+)
+
+
+@pytest.fixture
+def parser():
+    return SimpleConfigParser()
+
+
+class TestLineParsing:
+    @pytest.mark.parametrize("given, expected", [*case_parse_section])
+    def test_parse_section(self, parser, given, expected):
+        parser._parse_section(given)
+
+        # Check that the internal state of the parser is correct
+        assert parser.section_name == expected
+        assert parser.in_option_block is False
+        assert parser._all_sections == [expected]
+        assert parser._config[expected]["_raw"] == given
+        assert parser._config[expected]["body"] == []
+
+    @pytest.mark.parametrize(
+        "given, expected_option, expected_value", [*case_parse_option]
+    )
+    def test_parse_option(self, parser, given, expected_option, expected_value):
+        section_name = "test_section"
+        parser.section_name = section_name
+        parser._parse_option(given)
+
+        # Check that the internal state of the parser is correct
+        assert parser.section_name == section_name
+        assert parser.in_option_block is False
+        assert parser._all_options[section_name][expected_option] == expected_value
+
+        section_option = parser._config[section_name]["body"][0]
+        assert section_option["option"] == expected_option
+        assert section_option["value"] == expected_value
+        assert section_option["_raw"] == given
+
+    @pytest.mark.parametrize(
+        "option, next_line",
+        [("gcode", "next line"), ("gcode", "    {{% some jinja template %}}")],
+    )
+    def test_parse_multiline_option(self, parser, option, next_line):
+        parser.section_name = "dummy_section"
+        parser.in_option_block = True
+        parser._add_option_to_section_body(option, "", option)
+        parser._parse_multiline_option(option, next_line)
+        cleaned_next_line = next_line.strip().strip("\n")
+
+        assert parser._all_options[parser.section_name] is not None
+        assert parser._all_options[parser.section_name][option] == [cleaned_next_line]
+
+        expected_option: Option = {
+            "is_multiline": True,
+            "option": option,
+            "value": [cleaned_next_line],
+            "_raw": option,
+            "_raw_value": [next_line],
+        }
+        assert parser._config[parser.section_name]["body"] == [expected_option]
+
+    @pytest.mark.parametrize("given", [*case_parse_comment])
+    def test_parse_comment(self, parser, given):
+        parser.section_name = "dummy_section"
+        parser._parse_comment(given)
+
+        # internal state checks after parsing
+        assert parser.in_option_block is False
+
+        expected_option = {
+            "is_multiline": False,
+            "_raw": given,
+            "option": "",
+            "value": "",
+        }
+        assert parser._config[parser.section_name]["body"] == [expected_option]
+
+    @pytest.mark.parametrize("given", ["# header line", "; another header line"])
+    def test_parse_header_comment(self, parser, given):
+        parser.section_name = ""
+        parser._parse_comment(given)
+
+        assert parser.in_option_block is False
+        assert parser._header == [given]

kiauh/core/submodules/simple_config_parser/tests/features/line_type_detection/data/case_line_is_comment.py

@@ -0,0 +1,9 @@
+testcases = [
+    ("# an arbitrary comment", True),
+    ("; another arbitrary comment", True),
+    ("  ; indented comment", True),
+    ("  # indented comment", True),
+    ("not_a: comment", False),
+    ("also_not_a= comment", False),
+    ("[definitely_not_a_comment]", False),
+]

kiauh/core/submodules/simple_config_parser/tests/features/line_type_detection/data/case_line_is_empty.py

@@ -0,0 +1,9 @@
+testcases = [
+    ("", True),
+    (" ", True),
+    ("not empty", False),
+    ("  # indented comment", False),
+    ("not: empty", False),
+    ("also_not= empty", False),
+    ("[definitely_not_empty]", False),
+]

kiauh/core/submodules/simple_config_parser/tests/features/line_type_detection/data/case_line_is_multiline_option.py

@@ -0,0 +1,17 @@
+testcases = [
+    ("valid_option:", True),
+    ("valid_option:\n", True),
+    ("valid_option: ; inline comment", True),
+    ("valid_option: # inline comment", True),
+    ("valid_option :", True),
+    ("valid_option=", True),
+    ("valid_option= ", True),
+    ("valid_option =", True),
+    ("valid_option = ", True),
+    ("invalid_option ==", False),
+    ("invalid_option :=", False),
+    ("not_a_valid_option", False),
+    ("", False),
+    ("# that's a comment", False),
+    ("; that's a comment", False),
+]

kiauh/core/submodules/simple_config_parser/tests/features/line_type_detection/data/case_line_is_option.py

@@ -0,0 +1,30 @@
+testcases = [
+    ("valid_option: value", True),
+    ("valid_option: value\n", True),
+    ("valid_option: value ; inline comment", True),
+    ("valid_option: value # inline comment", True),
+    ("valid_option: value # inline comment\n", True),
+    ("valid_option : value", True),
+    ("valid_option :value", True),
+    ("valid_option= value", True),
+    ("valid_option = value", True),
+    ("valid_option =value", True),
+    ("invalid_option:", False),
+    ("invalid_option=", False),
+    ("invalid_option:: value", False),
+    ("invalid_option :: value", False),
+    ("invalid_option ::value", False),
+    ("invalid_option== value", False),
+    ("invalid_option == value", False),
+    ("invalid_option ==value", False),
+    ("invalid_option:= value", False),
+    ("invalid_option := value", False),
+    ("invalid_option :=value", False),
+    ("[that_is_a_section]", False),
+    ("[that_is_section two]", False),
+    ("not_a_valid_option", False),
+    ("description: homing!", True),
+    ("description: inline macro :-)", True),
+    ("path: %GCODES_DIR%", True),
+    ("serial = /dev/serial/by-id/<your-mcu-id>", True),
+]

kiauh/core/submodules/simple_config_parser/tests/features/line_type_detection/data/case_line_is_section.py

@@ -0,0 +1,7 @@
+testcases = [
+    ("[example_section]", True),
+    ("[update_manager moonraker-obico]", True),
+    ("[example_section two]", True),
+    ("not_a_valid_section", False),
+    ("section: invalid", False),
+]

kiauh/core/submodules/simple_config_parser/tests/features/line_type_detection/test_line_type_detection.py

@@ -0,0 +1,37 @@
+import pytest
+from data.case_line_is_comment import testcases as case_line_is_comment
+from data.case_line_is_empty import testcases as case_line_is_empty
+from data.case_line_is_multiline_option import (
+    testcases as case_line_is_multiline_option,
+)
+from data.case_line_is_option import testcases as case_line_is_option
+from data.case_line_is_section import testcases as case_line_is_section
+
+from src.simple_config_parser.simple_config_parser import SimpleConfigParser
+
+
+@pytest.fixture
+def parser():
+    return SimpleConfigParser()
+
+
+class TestLineTypeDetection:
+    @pytest.mark.parametrize("given, expected", [*case_line_is_section])
+    def test_line_is_section(self, parser, given, expected):
+        assert parser._is_section(given) is expected
+
+    @pytest.mark.parametrize("given, expected", [*case_line_is_option])
+    def test_line_is_option(self, parser, given, expected):
+        assert parser._is_option(given) is expected
+
+    @pytest.mark.parametrize("given, expected", [*case_line_is_multiline_option])
+    def test_line_is_multiline_option(self, parser, given, expected):
+        assert parser._is_multiline_option(given) is expected
+
+    @pytest.mark.parametrize("given, expected", [*case_line_is_comment])
+    def test_line_is_comment(self, parser, given, expected):
+        assert parser._is_comment(given) is expected
+
+    @pytest.mark.parametrize("given, expected", [*case_line_is_empty])
+    def test_line_is_empty(self, parser, given, expected):
+        assert parser._is_empty_line(given) is expected

kiauh/core/submodules/simple_config_parser/tests/features/public_api/test_public_api.py

@@ -0,0 +1,196 @@
+import pytest
+
+from src.simple_config_parser.simple_config_parser import (
+    DuplicateSectionError,
+    NoOptionError,
+    NoSectionError,
+    SimpleConfigParser,
+)
+
+
+@pytest.fixture
+def parser():
+    return SimpleConfigParser()
+
+
+class TestPublicAPI:
+    def test_has_section(self, parser):
+        parser._all_sections = ["section1"]
+        assert parser.has_section("section1") is True
+
+    @pytest.mark.parametrize("section", ["section1", "section2", "section three"])
+    def test_add_section(self, parser, section):
+        parser.add_section(section)
+
+        assert section in parser._all_sections
+        assert parser._all_options[section] == {}
+
+        cfg_section = {"_raw": f"\n[{section}]\n", "body": []}
+        assert parser._config[section] == cfg_section
+
+    @pytest.mark.parametrize("section", ["section1", "section2", "section three"])
+    def test_add_existing_section(self, parser, section):
+        parser._all_sections = [section]
+
+        with pytest.raises(DuplicateSectionError):
+            parser.add_section(section)
+
+        assert parser._all_sections == [section]
+
+    @pytest.mark.parametrize("section", ["section1", "section2", "section three"])
+    def test_remove_section(self, parser, section):
+        parser.add_section(section)
+        parser.remove_section(section)
+
+        assert section not in parser._all_sections
+        assert section not in parser._all_options
+        assert section not in parser._config
+
+    @pytest.mark.parametrize("section", ["section1", "section2", "section three"])
+    def test_remove_non_existing_section(self, parser, section):
+        with pytest.raises(NoSectionError):
+            parser.remove_section(section)
+
+    def test_get_all_sections(self, parser):
+        parser.add_section("section1")
+        parser.add_section("section2")
+        parser.add_section("section three")
+
+        assert parser.sections() == ["section1", "section2", "section three"]
+
+    def test_has_option(self, parser):
+        parser.add_section("section1")
+        parser.set("section1", "option1", "value1")
+
+        assert parser.has_option("section1", "option1") is True
+
+    @pytest.mark.parametrize(
+        "section, option, value",
+        [
+            ("section1", "option1", "value1"),
+            ("section2", "option2", "value2"),
+            ("section three", "option3", "value three"),
+        ],
+    )
+    def test_set_new_option(self, parser, section, option, value):
+        parser.add_section(section)
+        parser.set(section, option, value)
+
+        assert section in parser._all_sections
+        assert option in parser._all_options[section]
+        assert parser._all_options[section][option] == value
+
+        assert parser._config[section]["body"][0]["is_multiline"] is False
+        assert parser._config[section]["body"][0]["option"] == option
+        assert parser._config[section]["body"][0]["value"] == value
+        assert parser._config[section]["body"][0]["_raw"] == f"{option}: {value}\n"
+
+    def test_set_existing_option(self, parser):
+        section, option, value1, value2 = "section1", "option1", "value1", "value2"
+
+        parser.add_section(section)
+        parser.set(section, option, value1)
+        parser.set(section, option, value2)
+
+        assert parser._all_options[section][option] == value2
+        assert parser._config[section]["body"][0]["is_multiline"] is False
+        assert parser._config[section]["body"][0]["option"] == option
+        assert parser._config[section]["body"][0]["value"] == value2
+        assert parser._config[section]["body"][0]["_raw"] == f"{option}: {value2}\n"
+
+    def test_set_new_multiline_option(self, parser):
+        section, option, value = "section1", "option1", "value1\nvalue2\nvalue3"
+
+        parser.add_section(section)
+        parser.set(section, option, value)
+
+        assert parser._config[section]["body"][0]["is_multiline"] is True
+        assert parser._config[section]["body"][0]["option"] == option
+
+        values = ["value1", "value2", "value3"]
+        raw_values = ["    value1\n", "    value2\n", "    value3\n"]
+        assert parser._config[section]["body"][0]["value"] == values
+        assert parser._config[section]["body"][0]["_raw"] == f"{option}:\n"
+        assert parser._config[section]["body"][0]["_raw_value"] == raw_values
+        assert parser._all_options[section][option] == values
+
+    def test_set_option_of_non_existing_section(self, parser):
+        with pytest.raises(NoSectionError):
+            parser.set("section1", "option1", "value1")
+
+    def test_remove_option(self, parser):
+        section, option, value = "section1", "option1", "value1"
+
+        parser.add_section(section)
+        parser.set(section, option, value)
+        parser.remove_option(section, option)
+
+        assert option not in parser._all_options[section]
+        assert option not in parser._config[section]["body"]
+
+    def test_remove_non_existing_option(self, parser):
+        parser.add_section("section1")
+        with pytest.raises(NoOptionError):
+            parser.remove_option("section1", "option1")
+
+    def test_remove_option_of_non_existing_section(self, parser):
+        with pytest.raises(NoSectionError):
+            parser.remove_option("section1", "option1")
+
+    def test_get_option(self, parser):
+        parser.add_section("section1")
+        parser.add_section("section2")
+        parser.set("section1", "option1", "value1")
+        parser.set("section2", "option2", "value2")
+        parser.set("section2", "option3", "value two")
+
+        assert parser.get("section1", "option1") == "value1"
+        assert parser.get("section2", "option2") == "value2"
+        assert parser.get("section2", "option3") == "value two"
+
+    def test_get_option_of_non_existing_section(self, parser):
+        with pytest.raises(NoSectionError):
+            parser.get("section1", "option1")
+
+    def test_get_option_of_non_existing_option(self, parser):
+        parser.add_section("section1")
+        with pytest.raises(NoOptionError):
+            parser.get("section1", "option1")
+
+    def test_get_option_fallback(self, parser):
+        parser.add_section("section1")
+        assert parser.get("section1", "option1", "fallback_value") == "fallback_value"
+
+    def test_get_options(self, parser):
+        parser.add_section("section1")
+        parser.set("section1", "option1", "value1")
+        parser.set("section1", "option2", "value2")
+        parser.set("section1", "option3", "value3")
+
+        options = {"option1": "value1", "option2": "value2", "option3": "value3"}
+        assert parser.options("section1") == options
+
+    def test_get_option_as_int(self, parser):
+        parser.add_section("section1")
+        parser.set("section1", "option1", "1")
+
+        option = parser.getint("section1", "option1")
+        assert isinstance(option, int) is True
+
+    def test_get_option_as_float(self, parser):
+        parser.add_section("section1")
+        parser.set("section1", "option1", "1.234")
+
+        option = parser.getfloat("section1", "option1")
+        assert isinstance(option, float) is True
+
+    @pytest.mark.parametrize(
+        "value",
+        ["True", "true", "on", "1", "yes", "False", "false", "off", "0", "no"],
+    )
+    def test_get_option_as_boolean(self, parser, value):
+        parser.add_section("section1")
+        parser.set("section1", "option1", value)
+
+        option = parser.getboolean("section1", "option1")
+        assert isinstance(option, bool) is True

kiauh/extensions/gcode_shell_cmd/gcode_shell_cmd_extension.py

@@ -13,8 +13,10 @@ from typing import List
 
 from components.klipper.klipper import Klipper
 from core.backup_manager.backup_manager import BackupManager
-from core.config_manager.config_manager import ConfigManager
 from core.instance_manager.instance_manager import InstanceManager
+from core.submodules.simple_config_parser.src.simple_config_parser.simple_config_parser import (
+    SimpleConfigParser,
+)
 from extensions.base_extension import BaseExtension
 from extensions.gcode_shell_cmd import (
     EXAMPLE_CFG_SRC,
@@ -118,10 +120,11 @@ class GcodeShellCmdExtension(BaseExtension):
         cfg_files = [instance.cfg_file for instance in instances]
         for cfg_file in cfg_files:
             Logger.print_status(f"Include shell_command.cfg in '{cfg_file}' ...")
-            cm = ConfigManager(cfg_file)
-            if cm.config.has_section(section):
+            scp = SimpleConfigParser()
+            scp.read(cfg_file)
+            if scp.has_section(section):
                 Logger.print_info("Section already defined! Skipping ...")
                 continue
-            cm.config.add_section(section)
-            cm.write_config()
+            scp.add_section(section)
+            scp.write(cfg_file)
             Logger.print_ok("Done!")

kiauh/extensions/klipper_backup/__init__.py

@@ -1,6 +1,7 @@
 # ======================================================================= #
 #  Copyright (C) 2023 - 2024 Staubgeborener and Tylerjet                  #
 #  https://github.com/Staubgeborener/klipper-backup                       #
+#  https://klipperbackup.xyz                                              #
 #                                                                         #
 #  This file is part of KIAUH - Klipper Installation And Update Helper    #
 #  https://github.com/dw-0/kiauh                                          #

kiauh/extensions/klipper_backup/klipper_backup_extension.py

@@ -23,6 +23,7 @@ from extensions.klipper_backup import (
 from utils.fs_utils import check_file_exist
 from utils.input_utils import get_confirm
 from utils.logger import Logger
+from utils.sys_utils import service_instance_exists
 
 
 # noinspection PyMethodMayBeStatic
@@ -44,14 +45,6 @@ class KlipperbackupExtension(BaseExtension):
             subprocess.run([str(KLIPPERBACKUP_DIR / "install.sh"), "check_updates"])
 
     def remove_extension(self, **kwargs) -> None:
-        def is_service_installed(service_name):
-            command = ["systemctl", "status", service_name]
-            result = subprocess.run(command, capture_output=True, text=True)
-            # Doesn't matter whether the service is active or not, what matters is whether it is installed. So let's search for "Loaded:" in stdout
-            if "Loaded:" in result.stdout:
-                return True
-            else:
-                return False
 
         def uninstall_service(service_name):
             try:
@@ -60,7 +53,7 @@ class KlipperbackupExtension(BaseExtension):
                     ["sudo", "systemctl", "disable", service_name], check=True
                 )
                 subprocess.run(["sudo", "systemctl", "daemon-reload"], check=True)
-                service_path = f"/etc/systemd/system/{service_name}"
+                service_path = f"/etc/systemd/system/{service_name}.service"
                 os.system(f"sudo rm {service_path}")
                 return True
             except subprocess.CalledProcessError:
@@ -114,30 +107,28 @@ class KlipperbackupExtension(BaseExtension):
         if get_confirm(question, True, False):
             # Remove Klipper-Backup services
             service_names = [
-                "klipper-backup-on-boot.service",
-                "klipper-backup-filewatch.service",
+                "klipper-backup-on-boot",
+                "klipper-backup-filewatch",
             ]
             for service_name in service_names:
                 try:
                     Logger.print_status(
-                        f"Check whether the service {service_name} is installed ..."
+                        f"Check whether the {service_name} service is installed ..."
                     )
-                    if is_service_installed(service_name):
+                    if service_instance_exists(service_name):
                         Logger.print_info(f"Service {service_name} detected.")
                         if uninstall_service(service_name):
                             Logger.print_ok(
-                                f"The service {service_name} has been successfully uninstalled."
+                                f"The {service_name} service has been successfully uninstalled."
                             )
                         else:
                             Logger.print_error(
-                                f"Error uninstalling the service {service_name}."
-                            )
+                               f"Error uninstalling the {service_name} service."
+                           )
                     else:
-                        Logger.print_info(
-                            f"The service {service_name} is not installed. Skipping ..."
-                        )
+                        Logger.print_info(f"Service {service_name} NOT detected.")
                 except:
-                    Logger.print_error(f"Unable to remove the service {service_name}")
+                    Logger.print_error(f"Unable to remove the {service_name} service")
 
             # Remove Klipper-Backup cron
             Logger.print_status("Check for Klipper-Backup cron entry ...")

kiauh/extensions/obico/moonraker_obico.py

@@ -12,6 +12,9 @@ from subprocess import DEVNULL, CalledProcessError, run
 from typing import List
 
 from core.instance_manager.base_instance import BaseInstance
+from core.submodules.simple_config_parser.src.simple_config_parser.simple_config_parser import (
+    SimpleConfigParser,
+)
 from utils.constants import SYSTEMD
 from utils.logger import Logger
 
@@ -160,8 +163,9 @@ class MoonrakerObico(BaseInstance):
         return env_file_content
 
     def _check_link_status(self) -> bool:
-        from core.config_manager.config_manager import ConfigManager
+        if not self.cfg_file.exists():
+            return False
 
-        cm = ConfigManager(self.cfg_file)
-
-        return cm.get_value("server", "auth_token") is not None
+        scp = SimpleConfigParser()
+        scp.read(self.cfg_file)
+        return scp.get("server", "auth_token", None) is not None

kiauh/extensions/obico/moonraker_obico_extension.py

@@ -12,8 +12,10 @@ from typing import List
 
 from components.klipper.klipper import Klipper
 from components.moonraker.moonraker import Moonraker
-from core.config_manager.config_manager import ConfigManager
 from core.instance_manager.instance_manager import InstanceManager
+from core.submodules.simple_config_parser.src.simple_config_parser.simple_config_parser import (
+    SimpleConfigParser,
+)
 from extensions.base_extension import BaseExtension
 from extensions.obico.moonraker_obico import (
     OBICO_DIR,
@@ -122,7 +124,7 @@ class ObicoExtension(BaseExtension):
             )
 
         except Exception as e:
-            Logger.print_error(f"Error during Obico for Klipper installation: {e}")
+            Logger.print_error(f"Error during Obico for Klipper installation:\n{e}")
 
     def update_extension(self, **kwargs) -> None:
         Logger.print_status("Updating Obico for Klipper ...")
@@ -137,7 +139,7 @@ class ObicoExtension(BaseExtension):
             Logger.print_ok("Obico for Klipper successfully updated!")
 
         except Exception as e:
-            Logger.print_error(f"Error during Obico for Klipper update: {e}")
+            Logger.print_error(f"Error during Obico for Klipper update:\n{e}")
 
     def remove_extension(self, **kwargs) -> None:
         Logger.print_status("Removing Obico for Klipper ...")
@@ -163,7 +165,7 @@ class ObicoExtension(BaseExtension):
             )
 
         except Exception as e:
-            Logger.print_error(f"Error during Obico for Klipper removal: {e}")
+            Logger.print_error(f"Error during Obico for Klipper removal:\n{e}")
 
     def _obico_server_url_prompt(self) -> None:
         Logger.print_dialog(
@@ -243,9 +245,18 @@ class ObicoExtension(BaseExtension):
                 f"Obico macros in {moonraker.cfg_dir} already exists! Skipped ..."
             )
 
-    def _create_obico_cfg(self, current_instance, moonraker) -> None:
+    def _create_obico_cfg(
+        self, current_instance: MoonrakerObico, moonraker: Moonraker
+    ) -> None:
         cfg_template = OBICO_DIR.joinpath("moonraker-obico.cfg.sample")
         cfg_target_file = current_instance.cfg_file
+
+        if not cfg_template.exists():
+            Logger.print_error(
+                f"Obico config template file {cfg_target_file} does not exist!"
+            )
+            return
+
         if not cfg_target_file.exists():
             run(["cp", cfg_template, cfg_target_file], check=True)
             self._patch_obico_cfg(moonraker, current_instance)
@@ -255,11 +266,12 @@ class ObicoExtension(BaseExtension):
             )
 
     def _patch_obico_cfg(self, moonraker: Moonraker, obico: MoonrakerObico) -> None:
-        cm = ConfigManager(obico.cfg_file)
-        cm.set_value("server", "url", self.server_url)
-        cm.set_value("moonraker", "port", str(moonraker.port))
-        cm.set_value("logging", "path", str(obico.log))
-        cm.write_config()
+        scp = SimpleConfigParser()
+        scp.read(obico.cfg_file)
+        scp.set("server", "url", self.server_url)
+        scp.set("moonraker", "port", str(moonraker.port))
+        scp.set("logging", "path", str(obico.log))
+        scp.write(obico.cfg_file)
 
     def _patch_obico_macros(self, klipper: List[Klipper]) -> None:
         add_config_section(

kiauh/utils/config_utils.py

@@ -12,7 +12,9 @@ from typing import List, Optional, Tuple, TypeVar
 
 from components.klipper.klipper import Klipper
 from components.moonraker.moonraker import Moonraker
-from core.config_manager.config_manager import ConfigManager
+from core.submodules.simple_config_parser.src.simple_config_parser.simple_config_parser import (
+    SimpleConfigParser,
+)
 from utils.logger import Logger
 
 B = TypeVar("B", Klipper, Moonraker)
@@ -32,27 +34,30 @@ def add_config_section(
             Logger.print_warn(f"'{cfg_file}' not found!")
             continue
 
-        cm = ConfigManager(cfg_file)
-        if cm.config.has_section(section):
+        scp = SimpleConfigParser()
+        scp.read(cfg_file)
+        if scp.has_section(section):
             Logger.print_info("Section already exist. Skipped ...")
             continue
 
-        cm.config.add_section(section)
+        scp.add_section(section)
 
         if options is not None:
-            for option in options:
-                cm.config.set(section, option[0], option[1])
+            for option in reversed(options):
+                scp.set(section, option[0], option[1])
 
-        cm.write_config()
+        scp.write(cfg_file)
 
 
 def add_config_section_at_top(section: str, instances: List[B]):
+    # TODO: this could be implemented natively in SimpleConfigParser
     for instance in instances:
         tmp_cfg = tempfile.NamedTemporaryFile(mode="w", delete=False)
         tmp_cfg_path = Path(tmp_cfg.name)
-        cmt = ConfigManager(tmp_cfg_path)
-        cmt.config.add_section(section)
-        cmt.write_config()
+        scp = SimpleConfigParser()
+        scp.read(tmp_cfg_path)
+        scp.add_section(section)
+        scp.write(tmp_cfg_path)
         tmp_cfg.close()
 
         cfg_file = instance.cfg_file
@@ -74,10 +79,11 @@ def remove_config_section(section: str, instances: List[B]) -> None:
             Logger.print_warn(f"'{cfg_file}' not found!")
             continue
 
-        cm = ConfigManager(cfg_file)
-        if not cm.config.has_section(section):
+        scp = SimpleConfigParser()
+        scp.read(cfg_file)
+        if not scp.has_section(section):
             Logger.print_info("Section does not exist. Skipped ...")
             continue
 
-        cm.config.remove_section(section)
-        cm.write_config()
+        scp.remove_section(section)
+        scp.write(cfg_file)