Merge 39f0bd8b0a into f2691f33d3

* Add OctoApp support

* Update scripts/octoapp.sh

Co-authored-by: dw-0 <domwil1091+github@gmail.com>

* Remove duplicate clone function

* Update Readme link

* Use "OctoApp for Klipper" in install menu

---------

Co-authored-by: dw-0 <domwil1091+github@gmail.com>

README.md

@@ -154,18 +154,20 @@ prompt and confirm by hitting ENTER.
 <tr>
 <th><h3><a href="https://github.com/Clon1998/mobileraker_companion">Mobileraker's Companion</a></h3></th>
 <th><h3><a href="https://octoeverywhere.com/?source=kiauh_readme">OctoEverywhere For Klipper</a></h3></th>
+<th><h3><a href="https://github.com/crysxd/OctoPrint-OctoApp">OctoApp For Klipper</a></h3></th>
 <th><h3></h3></th>
 </tr>
 
 <tr>
 <th><a href="https://github.com/Clon1998/mobileraker_companion"><img src="https://raw.githubusercontent.com/Clon1998/mobileraker/master/assets/icon/mr_appicon.png" alt="OctoEverywhere Logo" height="64"></a></th>
 <th><a href="https://octoeverywhere.com/?source=kiauh_readme"><img src="https://octoeverywhere.com/img/logo.svg" alt="OctoEverywhere Logo" height="64"></a></th>
-<th></th>
+<th><a href="https://octoapp.eu/?source=kiauh_readme"><img src="https://octoapp.eu/octoapp.webp" alt="OctoApp Logo" height="64"></a></th>
 </tr>
 
 <tr>
 <th>by <a href="https://github.com/Clon1998">Patrick Schmidt</a></th>
 <th>by <a href="https://github.com/QuinnDamerell">Quinn Damerell</a></th>
+<th>by <a href="https://github.com/crysxd">Christian Würthner</a></th>
 <th></th>
 </tr>
 

kiauh/components/klipper/menus/klipper_remove_menu.py

@@ -10,7 +10,7 @@
 import textwrap
 
 from components.klipper import klipper_remove
-from core.menus import BACK_HELP_FOOTER
+from core.menus import FooterType
 from core.menus.base_menu import BaseMenu
 from utils.constants import RESET_FORMAT, COLOR_RED, COLOR_CYAN
 
@@ -18,18 +18,18 @@ from utils.constants import RESET_FORMAT, COLOR_RED, COLOR_CYAN
 # noinspection PyUnusedLocal
 class KlipperRemoveMenu(BaseMenu):
     def __init__(self):
-        super().__init__(
+        super().__init__()
-            header=False,
+        self.header = False
-            options={
+        self.options = {
-                "0": self.toggle_all,
+            "0": self.toggle_all,
-                "1": self.toggle_remove_klipper_service,
+            "1": self.toggle_remove_klipper_service,
-                "2": self.toggle_remove_klipper_dir,
+            "2": self.toggle_remove_klipper_dir,
-                "3": self.toggle_remove_klipper_env,
+            "3": self.toggle_remove_klipper_env,
-                "4": self.toggle_delete_klipper_logs,
+            "4": self.toggle_delete_klipper_logs,
-                "c": self.run_removal_process,
+            "c": self.run_removal_process,
-            },
+        }
-            footer_type=BACK_HELP_FOOTER,
+        self.footer_type = FooterType.BACK_HELP
-        )
+
         self.remove_klipper_service = False
         self.remove_klipper_dir = False
         self.remove_klipper_env = False

kiauh/components/klipper_firmware/flash_options.py

@@ -0,0 +1,48 @@
+# ======================================================================= #
+#  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  #
+# ======================================================================= #
+
+from dataclasses import field, dataclass
+from enum import Enum
+from typing import Union, List
+
+
+class FlashMethod(Enum):
+    REGULAR = "REGULAR"
+    SD_CARD = "SD_CARD"
+
+
+class FlashCommand(Enum):
+    FLASH = "flash"
+    SERIAL_FLASH = "serialflash"
+
+
+class ConnectionType(Enum):
+    USB = "USB"
+    USB_DFU = "USB_DFU"
+    UART = "UART"
+
+
+@dataclass
+class FlashOptions:
+    _instance = None
+    flash_method: Union[FlashMethod, None] = None
+    flash_command: Union[FlashCommand, None] = None
+    connection_type: Union[ConnectionType, None] = None
+    mcu_list: List[str] = field(default_factory=list)
+    selected_mcu: str = ""
+    selected_board: str = ""
+
+    def __new__(cls, *args, **kwargs):
+        if not cls._instance:
+            cls._instance = super(FlashOptions, cls).__new__(cls, *args, **kwargs)
+        return cls._instance
+
+    @classmethod
+    def destroy(cls):
+        cls._instance = None

kiauh/components/klipper_firmware/flash_utils.py

@@ -0,0 +1,77 @@
+# ======================================================================= #
+#  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  #
+# ======================================================================= #
+
+from subprocess import CalledProcessError, check_output, Popen, PIPE, STDOUT
+from typing import List
+
+from components.klipper import KLIPPER_DIR
+from components.klipper_firmware.flash_options import FlashOptions, FlashCommand
+from utils.logger import Logger
+from utils.system_utils import log_process
+
+
+def find_usb_device_by_id() -> List[str]:
+    try:
+        command = "find /dev/serial/by-id/* 2>/dev/null"
+        output = check_output(command, shell=True, text=True)
+        return output.splitlines()
+    except CalledProcessError as e:
+        Logger.print_error("Unable to find a USB device!")
+        Logger.print_error(e, prefix=False)
+        return []
+
+
+def find_uart_device() -> List[str]:
+    try:
+        command = '"find /dev -maxdepth 1 -regextype posix-extended -regex "^\/dev\/tty(AMA0|S0)$" 2>/dev/null"'
+        output = check_output(command, shell=True, text=True)
+        return output.splitlines()
+    except CalledProcessError as e:
+        Logger.print_error("Unable to find a UART device!")
+        Logger.print_error(e, prefix=False)
+        return []
+
+
+def find_usb_dfu_device() -> List[str]:
+    try:
+        command = '"lsusb | grep "DFU" | cut -d " " -f 6 2>/dev/null"'
+        output = check_output(command, shell=True, text=True)
+        return output.splitlines()
+    except CalledProcessError as e:
+        Logger.print_error("Unable to find a USB DFU device!")
+        Logger.print_error(e, prefix=False)
+        return []
+
+
+def flash_device(flash_options: FlashOptions) -> None:
+    try:
+        if not flash_options.selected_mcu:
+            raise Exception("Missing value for selected_mcu!")
+
+        if flash_options.flash_command is FlashCommand.FLASH:
+            command = [
+                "make",
+                flash_options.flash_command.value,
+                f"FLASH_DEVICE={flash_options.selected_mcu}",
+            ]
+            process = Popen(
+                command, cwd=KLIPPER_DIR, stdout=PIPE, stderr=STDOUT, text=True
+            )
+
+            log_process(process)
+
+            rc = process.returncode
+            if rc != 0:
+                raise Exception(f"Flashing failed with returncode: {rc}")
+            else:
+                Logger.print_ok("Flashing successfull!", start="\n", end="\n\n")
+
+    except (Exception, CalledProcessError):
+        Logger.print_error("Flashing failed!", start="\n")
+        Logger.print_error("See the console output above!", end="\n\n")

kiauh/components/klipper_firmware/menus/klipper_flash_menu.py

@@ -0,0 +1,371 @@
+# ======================================================================= #
+#  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 textwrap
+
+from components.klipper_firmware.flash_options import (
+    FlashOptions,
+    FlashMethod,
+    FlashCommand,
+    ConnectionType,
+)
+from components.klipper_firmware.flash_utils import (
+    find_usb_device_by_id,
+    find_uart_device,
+    find_usb_dfu_device,
+    flash_device,
+)
+from core.menus import FooterType
+
+from core.menus.base_menu import BaseMenu
+from utils.constants import COLOR_CYAN, RESET_FORMAT, COLOR_YELLOW, COLOR_RED
+from utils.input_utils import get_confirm
+from utils.logger import Logger
+
+
+# noinspection PyUnusedLocal
+# noinspection PyMethodMayBeStatic
+class KlipperFlashMethodMenu(BaseMenu):
+    def __init__(self):
+        super().__init__()
+        self.header = False
+        self.options = {
+            "1": self.select_regular,
+            "2": self.select_sdcard,
+            "h": KlipperFlashMethodHelpMenu,
+        }
+        self.input_label_txt = "Select flash method"
+        self.footer_type = FooterType.BACK_HELP
+
+        self.flash_options = FlashOptions()
+
+    def print_menu(self) -> None:
+        header = " [ Flash MCU ] "
+        color = COLOR_CYAN
+        count = 62 - len(color) - len(RESET_FORMAT)
+        menu = textwrap.dedent(
+            f"""
+            /=======================================================\\
+            | {color}{header:~^{count}}{RESET_FORMAT} |
+            |-------------------------------------------------------|
+            | Please select the flashing method to flash your MCU.  |
+            | Make sure to only select a method your MCU supports.  |
+            | Not all MCUs support both methods!                    |
+            |-------------------------------------------------------|
+            |                                                       |
+            | 1) Regular flashing method                            |
+            | 2) Updating via SD-Card Update                        |
+            |                                                       |
+            """
+        )[1:]
+        print(menu, end="")
+
+    def select_regular(self, **kwargs):
+        self.flash_options.flash_method = FlashMethod.REGULAR
+        self.goto_next_menu()
+
+    def select_sdcard(self, **kwargs):
+        self.flash_options.flash_method = FlashMethod.SD_CARD
+        self.goto_next_menu()
+
+    def goto_next_menu(self, **kwargs):
+        next_menu = KlipperFlashCommandMenu(previous_menu=self)
+        next_menu.run()
+
+
+# noinspection PyUnusedLocal
+# noinspection PyMethodMayBeStatic
+class KlipperFlashCommandMenu(BaseMenu):
+    def __init__(self, previous_menu: BaseMenu):
+        super().__init__()
+        self.header = False
+        self.options = {
+            "1": self.select_flash,
+            "2": self.select_serialflash,
+            "h": KlipperFlashCommandHelpMenu,
+        }
+        self.default_option = self.select_flash
+        self.input_label_txt = "Select flash command"
+        self.previous_menu = previous_menu
+        self.footer_type = FooterType.BACK_HELP
+
+        self.flash_options = FlashOptions()
+
+    def print_menu(self) -> None:
+        menu = textwrap.dedent(
+            """
+            /=======================================================\\
+            |                                                       |
+            | Which flash command to use for flashing the MCU?      |
+            | 1) make flash (default)                               |
+            | 2) make serialflash (stm32flash)                      |
+            |                                                       |
+            """
+        )[1:]
+        print(menu, end="")
+
+    def select_flash(self, **kwargs):
+        self.flash_options.flash_command = FlashCommand.FLASH
+        self.goto_next_menu()
+
+    def select_serialflash(self, **kwargs):
+        self.flash_options.flash_command = FlashCommand.SERIAL_FLASH
+        self.goto_next_menu()
+
+    def goto_next_menu(self, **kwargs):
+        next_menu = KlipperSelectMcuConnectionMenu(previous_menu=self)
+        next_menu.run()
+
+
+# noinspection PyUnusedLocal
+# noinspection PyMethodMayBeStatic
+class KlipperSelectMcuConnectionMenu(BaseMenu):
+    def __init__(self, previous_menu: BaseMenu):
+        super().__init__()
+        self.header = False
+        self.options = {
+            "1": self.select_usb,
+            "2": self.select_dfu,
+            "3": self.select_usb_dfu,
+            "h": KlipperMcuConnectionHelpMenu,
+        }
+        self.input_label_txt = "Select connection type"
+        self.previous_menu = previous_menu
+        self.footer_type = FooterType.BACK_HELP
+
+        self.flash_options = FlashOptions()
+
+    def print_menu(self) -> None:
+        header = "Make sure that the controller board is connected now!"
+        color = COLOR_YELLOW
+        count = 62 - len(color) - len(RESET_FORMAT)
+        menu = textwrap.dedent(
+            f"""
+            /=======================================================\\
+            | {color}{header:^{count}}{RESET_FORMAT} |
+            |-------------------------------------------------------|
+            |                                                       |
+            | How is the controller board connected to the host?    |
+            | 1) USB                                                |
+            | 2) UART                                               |
+            | 3) USB (DFU mode)                                     |
+            |                                                       |
+            """
+        )[1:]
+        print(menu, end="")
+
+    def select_usb(self, **kwargs):
+        self.flash_options.connection_type = ConnectionType.USB
+        self.get_mcu_list()
+
+    def select_dfu(self, **kwargs):
+        self.flash_options.connection_type = ConnectionType.UART
+        self.get_mcu_list()
+
+    def select_usb_dfu(self, **kwargs):
+        self.flash_options.connection_type = ConnectionType.USB_DFU
+        self.get_mcu_list()
+
+    def get_mcu_list(self, **kwargs):
+        conn_type = self.flash_options.connection_type
+
+        if conn_type is ConnectionType.USB:
+            Logger.print_status("Identifying MCU connected via USB ...")
+            self.flash_options.mcu_list = find_usb_device_by_id()
+        elif conn_type is ConnectionType.UART:
+            Logger.print_status("Identifying MCU possibly connected via UART ...")
+            self.flash_options.mcu_list = find_uart_device()
+        elif conn_type is ConnectionType.USB_DFU:
+            Logger.print_status("Identifying MCU connected via USB in DFU mode ...")
+            self.flash_options.mcu_list = find_usb_dfu_device()
+
+        if len(self.flash_options.mcu_list) < 1:
+            Logger.print_warn("No MCUs found!")
+            Logger.print_warn("Make sure they are connected and repeat this step.")
+        else:
+            self.goto_next_menu()
+
+    def goto_next_menu(self, **kwargs):
+        next_menu = KlipperSelectMcuIdMenu(previous_menu=self)
+        next_menu.run()
+
+
+# noinspection PyUnusedLocal
+# noinspection PyMethodMayBeStatic
+class KlipperSelectMcuIdMenu(BaseMenu):
+    def __init__(self, previous_menu: BaseMenu):
+        super().__init__()
+        self.header = False
+        self.flash_options = FlashOptions()
+        self.mcu_list = self.flash_options.mcu_list
+        options = {f"{index}": self.flash_mcu for index in range(len(self.mcu_list))}
+        self.options = options
+        self.input_label_txt = "Select MCU to flash"
+        self.previous_menu = previous_menu
+        self.footer_type = FooterType.BACK_HELP
+
+    def print_menu(self) -> None:
+        header = "!!! ATTENTION !!!"
+        header2 = f"[{COLOR_CYAN}List of available MCUs{RESET_FORMAT}]"
+        color = COLOR_RED
+        count = 62 - len(color) - len(RESET_FORMAT)
+        menu = textwrap.dedent(
+            f"""
+            /=======================================================\\
+            | {color}{header:^{count}}{RESET_FORMAT} |
+            |-------------------------------------------------------|
+            | Make sure, to select the correct MCU!                 |
+            | ONLY flash a firmware created for the respective MCU! |
+            |                                                       |
+            |{header2:-^64}|
+            
+            """
+        )[1:]
+
+        for i, mcu in enumerate(self.mcu_list):
+            mcu = mcu.split("/")[-1]
+            menu += f"   ● MCU #{i}: {COLOR_CYAN}{mcu}{RESET_FORMAT}\n"
+
+        print(menu, end="\n")
+
+    def flash_mcu(self, **kwargs):
+        index = int(kwargs.get("opt_index"))
+        selected_mcu = self.mcu_list[index]
+        self.flash_options.selected_mcu = selected_mcu
+
+        print(f"{COLOR_CYAN}###### You selected:{RESET_FORMAT}")
+        print(f"● MCU #{index}: {selected_mcu}\n")
+
+        if get_confirm("Continue", allow_go_back=True):
+            Logger.print_status(f"Flashing '{selected_mcu}' ...")
+            flash_device(self.flash_options)
+
+        self.goto_next_menu()
+
+    def goto_next_menu(self, **kwargs):
+        pass
+        # TODO: navigate back to advanced menu after flashing
+
+        # from core.menus.main_menu import MainMenu
+        # from core.menus.advanced_menu import AdvancedMenu
+        #
+        # next_menu = AdvancedMenu()
+        # next_menu.start()
+
+
+class KlipperFlashMethodHelpMenu(BaseMenu):
+    def __init__(self):
+        super().__init__()
+        self.header = False
+
+    def print_menu(self) -> None:
+        header = " < ? > Help: Flash MCU < ? > "
+        color = COLOR_YELLOW
+        count = 62 - len(color) - len(RESET_FORMAT)
+        subheader1 = f"{COLOR_CYAN}Regular flashing method:{RESET_FORMAT}"
+        subheader2 = f"{COLOR_CYAN}Updating via SD-Card Update:{RESET_FORMAT}"
+        menu = textwrap.dedent(
+            f"""
+            /=======================================================\\
+            | {color}{header:~^{count}}{RESET_FORMAT} |
+            |-------------------------------------------------------|
+            | {subheader1:<62} |
+            | The default method to flash controller boards which   |
+            | are connected and updated over USB and not by placing |
+            | a compiled firmware file onto an internal SD-Card.    |
+            |                                                       |
+            | Common controllers that get flashed that way are:     |
+            | - Arduino Mega 2560                                   |
+            | - Fysetc F6 / S6 (used without a Display + SD-Slot)   |
+            |                                                       |
+            | {subheader2:<62} |
+            | Many popular controller boards ship with a bootloader |
+            | capable of updating the firmware via SD-Card.         |
+            | Choose this method if your controller board supports  |
+            | this way of updating. This method ONLY works for up-  |
+            | grading firmware. The initial flashing procedure must |
+            | be done manually per the instructions that apply to   |
+            | your controller board.                                |
+            |                                                       |
+            | Common controllers that can be flashed that way are:  |
+            | - BigTreeTech SKR 1.3 / 1.4 (Turbo) / E3 / Mini E3    |
+            | - Fysetc F6 / S6 (used with a Display + SD-Slot)      |
+            | - Fysetc Spider                                       |
+            |                                                       |
+            """
+        )[1:]
+        print(menu, end="")
+
+
+class KlipperFlashCommandHelpMenu(BaseMenu):
+    def __init__(self):
+        super().__init__()
+        self.header = False
+
+    def print_menu(self) -> None:
+        header = " < ? > Help: Flash MCU < ? > "
+        color = COLOR_YELLOW
+        count = 62 - len(color) - len(RESET_FORMAT)
+        subheader1 = f"{COLOR_CYAN}make flash:{RESET_FORMAT}"
+        subheader2 = f"{COLOR_CYAN}make serialflash:{RESET_FORMAT}"
+        menu = textwrap.dedent(
+            f"""
+            /=======================================================\\
+            | {color}{header:~^{count}}{RESET_FORMAT} |
+            |-------------------------------------------------------|
+            | {subheader1:<62} |
+            | The default command to flash controller board, it     |
+            | will detect selected microcontroller and use suitable |
+            | tool for flashing it.                                 |
+            |                                                       |
+            | {subheader2:<62} |
+            | Special command to flash STM32 microcontrollers in    |
+            | DFU mode but connected via serial. stm32flash command |
+            | will be used internally.                              |
+            |                                                       |
+            """
+        )[1:]
+        print(menu, end="")
+
+
+class KlipperMcuConnectionHelpMenu(BaseMenu):
+    def __init__(self):
+        super().__init__()
+        self.header = False
+
+    def print_menu(self) -> None:
+        header = " < ? > Help: Flash MCU < ? > "
+        color = COLOR_YELLOW
+        count = 62 - len(color) - len(RESET_FORMAT)
+        subheader1 = f"{COLOR_CYAN}USB:{RESET_FORMAT}"
+        subheader2 = f"{COLOR_CYAN}UART:{RESET_FORMAT}"
+        menu = textwrap.dedent(
+            f"""
+            /=======================================================\\
+            | {color}{header:~^{count}}{RESET_FORMAT} |
+            |-------------------------------------------------------|
+            | {subheader1:<62} |
+            | Selecting USB as the connection method will scan the  |
+            | USB ports for connected controller boards. This will  |
+            | be similar to the 'ls /dev/serial/by-id/*' command    |
+            | suggested by the official Klipper documentation for   |
+            | determining successfull USB connections!              |
+            |                                                       |
+            | {subheader2:<62} |
+            | Selecting UART as the connection method will list all |
+            | possible UART serial ports. Note: This method ALWAYS  |
+            | returns something as it seems impossible to determine |
+            | if a valid Klipper controller board is connected or   |
+            | not. Because of that, you MUST know which UART serial |
+            | port your controller board is connected to when using |
+            | this connection method.                               |
+            |                                                       |
+            """
+        )[1:]
+        print(menu, end="")

kiauh/components/log_uploads/menus/log_upload_menu.py

@@ -11,7 +11,6 @@ import textwrap
 
 from components.log_uploads.log_upload_utils import get_logfile_list
 from components.log_uploads.log_upload_utils import upload_logfile
-from core.menus import BACK_FOOTER
 from core.menus.base_menu import BaseMenu
 from utils.constants import RESET_FORMAT, COLOR_YELLOW
 
@@ -19,13 +18,11 @@ from utils.constants import RESET_FORMAT, COLOR_YELLOW
 # noinspection PyMethodMayBeStatic
 class LogUploadMenu(BaseMenu):
     def __init__(self):
+        super().__init__()
+        self.header = True
         self.logfile_list = get_logfile_list()
         options = {f"{index}": self.upload for index in range(len(self.logfile_list))}
-        super().__init__(
+        self.options = options
-            header=True,
-            options=options,
-            footer_type=BACK_FOOTER,
-        )
 
     def print_menu(self):
         header = " [ Log Upload ] "
@@ -41,8 +38,7 @@ class LogUploadMenu(BaseMenu):
             """
         )[1:]
 
-        logfile_list = get_logfile_list()
+        for logfile in enumerate(self.logfile_list):
-        for logfile in enumerate(logfile_list):
             line = f"{logfile[0]}) {logfile[1].get('display_name')}"
             menu += f"| {line:<54}|\n"
 

kiauh/components/moonraker/menus/moonraker_remove_menu.py

@@ -10,7 +10,6 @@
 import textwrap
 
 from components.moonraker import moonraker_remove
-from core.menus import BACK_HELP_FOOTER
 from core.menus.base_menu import BaseMenu
 from utils.constants import RESET_FORMAT, COLOR_RED, COLOR_CYAN
 
@@ -18,19 +17,18 @@ from utils.constants import RESET_FORMAT, COLOR_RED, COLOR_CYAN
 # noinspection PyUnusedLocal
 class MoonrakerRemoveMenu(BaseMenu):
     def __init__(self):
-        super().__init__(
+        super().__init__()
-            header=False,
+        self.header = False
-            options={
+        self.options = {
-                "0": self.toggle_all,
+            "0": self.toggle_all,
-                "1": self.toggle_remove_moonraker_service,
+            "1": self.toggle_remove_moonraker_service,
-                "2": self.toggle_remove_moonraker_dir,
+            "2": self.toggle_remove_moonraker_dir,
-                "3": self.toggle_remove_moonraker_env,
+            "3": self.toggle_remove_moonraker_env,
-                "4": self.toggle_remove_moonraker_polkit,
+            "4": self.toggle_remove_moonraker_polkit,
-                "5": self.toggle_delete_moonraker_logs,
+            "5": self.toggle_delete_moonraker_logs,
-                "c": self.run_removal_process,
+            "c": self.run_removal_process,
-            },
+        }
-            footer_type=BACK_HELP_FOOTER,
+
-        )
         self.remove_moonraker_service = False
         self.remove_moonraker_dir = False
         self.remove_moonraker_env = False

kiauh/components/webui_client/menus/client_remove_menu.py

@@ -11,7 +11,6 @@ import textwrap
 from typing import Callable, Dict
 
 from components.webui_client import client_remove, ClientData
-from core.menus import BACK_HELP_FOOTER
 from core.menus.base_menu import BaseMenu
 from utils.constants import RESET_FORMAT, COLOR_RED, COLOR_CYAN
 
@@ -19,25 +18,23 @@ from utils.constants import RESET_FORMAT, COLOR_RED, COLOR_CYAN
 # noinspection PyUnusedLocal
 class ClientRemoveMenu(BaseMenu):
     def __init__(self, client: ClientData):
+        super().__init__()
+        self.header = False
+        self.options = self.get_options(client)
+
         self.client = client
         self.rm_client = False
         self.rm_client_config = False
         self.backup_mainsail_config_json = False
 
-        super().__init__(
+    def get_options(self, client: ClientData) -> Dict[str, Callable]:
-            header=False,
-            options=self.get_options(),
-            footer_type=BACK_HELP_FOOTER,
-        )
-
-    def get_options(self) -> Dict[str, Callable]:
         options = {
             "0": self.toggle_all,
             "1": self.toggle_rm_client,
             "2": self.toggle_rm_client_config,
             "c": self.run_removal_process,
         }
-        if self.client.get("name") == "mainsail":
+        if client.get("name") == "mainsail":
             options["3"] = self.toggle_backup_mainsail_config_json
 
         return options

kiauh/core/menus/__init__.py

@@ -7,6 +7,17 @@
 #  This file may be distributed under the terms of the GNU GPLv3 license  #
 # ======================================================================= #
 
-QUIT_FOOTER = "quit"
+from enum import Enum
-BACK_FOOTER = "back"
+
-BACK_HELP_FOOTER = "back_help"
+
+class FooterType(Enum):
+    QUIT = "QUIT"
+    BACK = "BACK"
+    BACK_HELP = "BACK_HELP"
+
+
+NAVI_OPTIONS = {
+    FooterType.QUIT: ["q"],
+    FooterType.BACK: ["b"],
+    FooterType.BACK_HELP: ["b", "h"],
+}

kiauh/core/menus/advanced_menu.py

@@ -9,26 +9,25 @@
 
 import textwrap
 
-from components.klipper_firmware.menus.klipper_flash_menu import KlipperFlashMenu
+from components.klipper_firmware.menus.klipper_flash_menu import (
-from core.menus import BACK_FOOTER
+    KlipperFlashMethodMenu,
+    KlipperSelectMcuConnectionMenu,
+)
 from core.menus.base_menu import BaseMenu
 from utils.constants import COLOR_YELLOW, RESET_FORMAT
 
 
 class AdvancedMenu(BaseMenu):
     def __init__(self):
-        super().__init__(
+        super().__init__()
-            header=True,
+        self.options = {
-            options={
+            "1": None,
-                "1": None,
+            "2": None,
-                "2": None,
+            "3": None,
-                "3": None,
+            "4": KlipperFlashMethodMenu,
-                "4": KlipperFlashMenu,
+            "5": None,
-                "5": None,
+            "6": KlipperSelectMcuConnectionMenu,
-                "6": None,
+        }
-            },
-            footer_type=BACK_FOOTER,
-        )
 
     def print_menu(self):
         header = " [ Advanced Menu ] "

kiauh/core/menus/backup_menu.py

@@ -19,7 +19,6 @@ from components.webui_client.client_utils import (
     load_client_data,
     backup_client_config_data,
 )
-from core.menus import BACK_FOOTER
 from core.menus.base_menu import BaseMenu
 from utils.common import backup_printer_config_dir
 from utils.constants import COLOR_CYAN, RESET_FORMAT, COLOR_YELLOW
@@ -29,21 +28,18 @@ from utils.constants import COLOR_CYAN, RESET_FORMAT, COLOR_YELLOW
 # noinspection PyMethodMayBeStatic
 class BackupMenu(BaseMenu):
     def __init__(self):
-        super().__init__(
+        super().__init__()
-            header=True,
+        self.options = {
-            options={
+            "1": self.backup_klipper,
-                "1": self.backup_klipper,
+            "2": self.backup_moonraker,
-                "2": self.backup_moonraker,
+            "3": self.backup_printer_config,
-                "3": self.backup_printer_config,
+            "4": self.backup_moonraker_db,
-                "4": self.backup_moonraker_db,
+            "5": self.backup_mainsail,
-                "5": self.backup_mainsail,
+            "6": self.backup_fluidd,
-                "6": self.backup_fluidd,
+            "7": self.backup_mainsail_config,
-                "7": self.backup_mainsail_config,
+            "8": self.backup_fluidd_config,
-                "8": self.backup_fluidd_config,
+            "9": self.backup_klipperscreen,
-                "9": self.backup_klipperscreen,
+        }
-            },
-            footer_type=BACK_FOOTER,
-        )
 
     def print_menu(self):
         header = " [ Backup Menu ] "

kiauh/core/menus/base_menu.py

@@ -7,13 +7,15 @@
 #  This file may be distributed under the terms of the GNU GPLv3 license  #
 # ======================================================================= #
 
+from __future__ import annotations
+
 import subprocess
 import sys
 import textwrap
 from abc import abstractmethod, ABC
-from typing import Dict, Any, Literal, Union, Callable
+from typing import Dict, Union, Callable, Type
 
-from core.menus import QUIT_FOOTER, BACK_FOOTER, BACK_HELP_FOOTER
+from core.menus import FooterType, NAVI_OPTIONS
 from utils.constants import (
     COLOR_GREEN,
     COLOR_YELLOW,
@@ -90,62 +92,86 @@ def print_back_help_footer():
     print(footer, end="")
 
 
-class BaseMenu(ABC):
+Option = Union[Callable, Type["BaseMenu"], "BaseMenu"]
-    NAVI_OPTIONS = {"quit": ["q"], "back": ["b"], "back_help": ["b", "h"]}
+Options = Dict[str, Option]
 
-    def __init__(
+
-        self,
+class BaseMenu(ABC):
-        options: Dict[str, Union[Callable, Any]],
+    options: Options = None
-        options_offset: int = 0,
+    options_offset: int = 0
-        header: bool = True,
+    default_option: Union[Option, None] = None
-        footer_type: Literal[
+    input_label_txt: str = "Perform action"
-            "QUIT_FOOTER", "BACK_FOOTER", "BACK_HELP_FOOTER"
+    header: bool = True
-        ] = QUIT_FOOTER,
+    previous_menu: Union[Type[BaseMenu], BaseMenu] = None
-    ):
+    footer_type: FooterType = FooterType.BACK
-        self.previous_menu = None
+
-        self.options = options
+    def __init__(self):
-        self.options_offset = options_offset
+        if type(self) is BaseMenu:
-        self.header = header
+            raise NotImplementedError("BaseMenu cannot be instantiated directly.")
-        self.footer_type = footer_type
 
     @abstractmethod
     def print_menu(self) -> None:
         raise NotImplementedError("Subclasses must implement the print_menu method")
 
     def print_footer(self) -> None:
-        footer_type_map = {
+        if self.footer_type is FooterType.QUIT:
-            QUIT_FOOTER: print_quit_footer,
+            print_quit_footer()
-            BACK_FOOTER: print_back_footer,
+        elif self.footer_type is FooterType.BACK:
-            BACK_HELP_FOOTER: print_back_help_footer,
+            print_back_footer()
-        }
+        elif self.footer_type is FooterType.BACK_HELP:
-        footer_function = footer_type_map.get(self.footer_type, print_quit_footer)
+            print_back_help_footer()
-        footer_function()
+        else:
+            raise NotImplementedError("Method for printing footer not implemented.")
 
-    def display(self) -> None:
+    def display_menu(self) -> None:
         # clear()
         if self.header:
             print_header()
         self.print_menu()
         self.print_footer()
 
-    def handle_user_input(self) -> str:
+    def validate_user_input(self, usr_input: str) -> Union[Option, str, None]:
+        """
+        Validate the user input and either return an Option, a string or None
+        :param usr_input: The user input in form of a string
+        :return: Option, str or None
+        """
+        usr_input = usr_input.lower()
+        option = self.options.get(usr_input, None)
+
+        # check if usr_input contains a character used for basic navigation, e.g. b, h or q
+        # and if the current menu has the appropriate footer to allow for that action
+        is_valid_navigation = self.footer_type in NAVI_OPTIONS
+        user_navigated = usr_input in NAVI_OPTIONS[self.footer_type]
+        if is_valid_navigation and user_navigated:
+            return usr_input
+
+        # if usr_input is None or an empty string, we execute the menues default option if specified
+        if option is None or option == "" and self.default_option is not None:
+            return self.default_option
+
+        # user selected a regular option
+        if option is not None:
+            return option
+
+        return None
+
+    def handle_user_input(self) -> Union[Option, str]:
+        """Handle the user input, return the validated input or print an error."""
         while True:
-            choice = input(f"{COLOR_CYAN}###### Perform action: {RESET_FORMAT}").lower()
+            print(f"{COLOR_CYAN}###### {self.input_label_txt}: {RESET_FORMAT}", end="")
-            option = self.options.get(choice, None)
+            usr_input = input().lower()
+            validated_input = self.validate_user_input(usr_input)
 
-            has_navi_option = self.footer_type in self.NAVI_OPTIONS
+            if validated_input is not None:
-            user_navigated = choice in self.NAVI_OPTIONS[self.footer_type]
+                return validated_input
-            if has_navi_option and user_navigated:
-                return choice
-
-            if option is not None:
-                return choice
             else:
                 Logger.print_error("Invalid input!", False)
 
-    def start(self) -> None:
+    def run(self) -> None:
+        """Start the menu lifecycle. When this function returns, the lifecycle of the menu ends."""
         while True:
-            self.display()
+            self.display_menu()
             choice = self.handle_user_input()
 
             if choice == "q":
@@ -156,21 +182,16 @@ class BaseMenu(ABC):
             else:
                 self.execute_option(choice)
 
-    def execute_option(self, choice: str) -> None:
+    def execute_option(self, option: Option) -> None:
-        option = self.options.get(choice, None)
+        if option is None:
+            raise NotImplementedError(f"No implementation for {option}")
 
         if isinstance(option, type) and issubclass(option, BaseMenu):
             self.navigate_to_menu(option, True)
         elif isinstance(option, BaseMenu):
             self.navigate_to_menu(option, False)
         elif callable(option):
-            option(opt_index=choice)
+            option()
-        elif option is None:
-            raise NotImplementedError(f"No implementation for option {choice}")
-        else:
-            raise TypeError(
-                f"Type {type(option)} of option {choice} not of type BaseMenu or Method"
-            )
 
     def navigate_to_menu(self, menu, instantiate: bool) -> None:
         """
@@ -182,4 +203,4 @@ class BaseMenu(ABC):
         """
         menu = menu() if instantiate else menu
         menu.previous_menu = self
-        menu.start()
+        menu.run()

kiauh/core/menus/extensions_menu.py

@@ -12,11 +12,10 @@ import inspect
 import json
 import textwrap
 from pathlib import Path
-from typing import List, Dict
+from typing import List
 
 from core.base_extension import BaseExtension
-from core.menus import BACK_FOOTER
+from core.menus.base_menu import BaseMenu, Options
-from core.menus.base_menu import BaseMenu
 from utils.constants import RESET_FORMAT, COLOR_CYAN, COLOR_YELLOW
 
 
@@ -24,12 +23,11 @@ from utils.constants import RESET_FORMAT, COLOR_CYAN, COLOR_YELLOW
 # noinspection PyMethodMayBeStatic
 class ExtensionsMenu(BaseMenu):
     def __init__(self):
+        super().__init__()
+        self.header = False
+        self.options: Options = self.get_options()
+
         self.extensions = self.discover_extensions()
-        super().__init__(
-            header=False,
-            options=self.get_options(),
-            footer_type=BACK_FOOTER,
-        )
 
     def discover_extensions(self) -> List[BaseExtension]:
         extensions = []
@@ -58,8 +56,8 @@ class ExtensionsMenu(BaseMenu):
 
         return sorted(extensions, key=lambda ex: ex.metadata.get("index"))
 
-    def get_options(self) -> Dict[str, BaseMenu]:
+    def get_options(self) -> Options:
-        options = {}
+        options: Options = {}
         for extension in self.extensions:
             index = extension.metadata.get("index")
             options[f"{index}"] = ExtensionSubmenu(extension)
@@ -93,17 +91,16 @@ class ExtensionsMenu(BaseMenu):
 # noinspection PyMethodMayBeStatic
 class ExtensionSubmenu(BaseMenu):
     def __init__(self, extension: BaseExtension):
+        super().__init__()
+        self.header = False
+        self.options = {
+            "1": extension.install_extension,
+            "2": extension.remove_extension,
+        }
+
         self.extension = extension
         self.extension_name = extension.metadata.get("display_name")
         self.extension_desc = extension.metadata.get("description")
-        super().__init__(
-            header=False,
-            options={
-                "1": extension.install_extension,
-                "2": extension.remove_extension,
-            },
-            footer_type=BACK_FOOTER,
-        )
 
     def print_menu(self) -> None:
         header = f" [ {self.extension_name} ] "

kiauh/core/menus/install_menu.py

@@ -13,7 +13,7 @@ from components.klipper import klipper_setup
 from components.moonraker import moonraker_setup
 from components.webui_client import client_setup
 from components.webui_client.client_config import client_config_setup
-from core.menus import BACK_FOOTER
+
 from core.menus.base_menu import BaseMenu
 from utils.constants import COLOR_GREEN, RESET_FORMAT
 
@@ -22,21 +22,18 @@ from utils.constants import COLOR_GREEN, RESET_FORMAT
 # noinspection PyMethodMayBeStatic
 class InstallMenu(BaseMenu):
     def __init__(self):
-        super().__init__(
+        super().__init__()
-            header=True,
+        self.options = {
-            options={
+            "1": self.install_klipper,
-                "1": self.install_klipper,
+            "2": self.install_moonraker,
-                "2": self.install_moonraker,
+            "3": self.install_mainsail,
-                "3": self.install_mainsail,
+            "4": self.install_fluidd,
-                "4": self.install_fluidd,
+            "5": self.install_mainsail_config,
-                "5": self.install_mainsail_config,
+            "6": self.install_fluidd_config,
-                "6": self.install_fluidd_config,
+            "7": None,
-                "7": None,
+            "8": None,
-                "8": None,
+            "9": None,
-                "9": None,
+        }
-            },
-            footer_type=BACK_FOOTER,
-        )
 
     def print_menu(self):
         header = " [ Installation Menu ] "

kiauh/core/menus/main_menu.py

@@ -17,7 +17,7 @@ from components.webui_client.client_utils import (
     load_client_data,
     get_current_client_config,
 )
-from core.menus import QUIT_FOOTER
+from core.menus import FooterType
 from core.menus.advanced_menu import AdvancedMenu
 from core.menus.backup_menu import BackupMenu
 from core.menus.base_menu import BaseMenu
@@ -39,20 +39,19 @@ from utils.constants import (
 # noinspection PyMethodMayBeStatic
 class MainMenu(BaseMenu):
     def __init__(self):
-        super().__init__(
+        super().__init__()
-            header=True,
+        self.options = {
-            options={
+            "0": LogUploadMenu,
-                "0": LogUploadMenu,
+            "1": InstallMenu,
-                "1": InstallMenu,
+            "2": UpdateMenu,
-                "2": UpdateMenu,
+            "3": RemoveMenu,
-                "3": RemoveMenu,
+            "4": AdvancedMenu,
-                "4": AdvancedMenu,
+            "5": BackupMenu,
-                "5": BackupMenu,
+            "e": ExtensionsMenu,
-                "e": ExtensionsMenu,
+            "s": SettingsMenu,
-                "s": SettingsMenu,
+        }
-            },
+        self.footer_type = FooterType.QUIT
-            footer_type=QUIT_FOOTER,
+
-        )
         self.kl_status = ""
         self.kl_repo = ""
         self.mr_status = ""

kiauh/core/menus/remove_menu.py

@@ -15,7 +15,6 @@ from components.moonraker.menus.moonraker_remove_menu import (
 )
 from components.webui_client.client_utils import load_client_data
 from components.webui_client.menus.client_remove_menu import ClientRemoveMenu
-from core.menus import BACK_FOOTER
 from core.menus.base_menu import BaseMenu
 from utils.constants import COLOR_RED, RESET_FORMAT
 
@@ -24,25 +23,22 @@ from utils.constants import COLOR_RED, RESET_FORMAT
 # noinspection PyMethodMayBeStatic
 class RemoveMenu(BaseMenu):
     def __init__(self):
-        super().__init__(
+        super().__init__()
-            header=True,
+        self.options = {
-            options={
+            "1": KlipperRemoveMenu,
-                "1": KlipperRemoveMenu,
+            "2": MoonrakerRemoveMenu,
-                "2": MoonrakerRemoveMenu,
+            "3": ClientRemoveMenu(client=load_client_data("mainsail")),
-                "3": ClientRemoveMenu(client=load_client_data("mainsail")),
+            "4": ClientRemoveMenu(client=load_client_data("fluidd")),
-                "4": ClientRemoveMenu(client=load_client_data("fluidd")),
+            "5": None,
-                "5": None,
+            "6": None,
-                "6": None,
+            "7": None,
-                "7": None,
+            "8": None,
-                "8": None,
+            "9": None,
-                "9": None,
+            "10": None,
-                "10": None,
+            "11": None,
-                "11": None,
+            "12": None,
-                "12": None,
+            "13": None,
-                "13": None,
+        }
-            },
-            footer_type=BACK_FOOTER,
-        )
 
     def print_menu(self):
         header = " [ Remove Menu ] "

kiauh/core/menus/settings_menu.py

@@ -13,7 +13,7 @@ from core.menus.base_menu import BaseMenu
 # noinspection PyMethodMayBeStatic
 class SettingsMenu(BaseMenu):
     def __init__(self):
-        super().__init__(header=True, options={})
+        super().__init__()
 
     def print_menu(self):
         print("self")

kiauh/core/menus/update_menu.py

@@ -25,7 +25,6 @@ from components.webui_client.client_utils import (
     load_client_data,
     get_client_config_status,
 )
-from core.menus import BACK_FOOTER
 from core.menus.base_menu import BaseMenu
 from utils.constants import (
     COLOR_GREEN,
@@ -40,23 +39,21 @@ from utils.constants import (
 # noinspection PyMethodMayBeStatic
 class UpdateMenu(BaseMenu):
     def __init__(self):
-        super().__init__(
+        super().__init__()
-            header=True,
+        self.options = {
-            options={
+            "0": self.update_all,
-                "0": self.update_all,
+            "1": self.update_klipper,
-                "1": self.update_klipper,
+            "2": self.update_moonraker,
-                "2": self.update_moonraker,
+            "3": self.update_mainsail,
-                "3": self.update_mainsail,
+            "4": self.update_fluidd,
-                "4": self.update_fluidd,
+            "5": self.update_mainsail_config,
-                "5": self.update_mainsail_config,
+            "6": self.update_fluidd_config,
-                "6": self.update_fluidd_config,
+            "7": self.update_klipperscreen,
-                "7": self.update_klipperscreen,
+            "8": self.update_mobileraker,
-                "8": self.update_mobileraker,
+            "9": self.update_crowsnest,
-                "9": self.update_crowsnest,
+            "10": self.upgrade_system_packages,
-                "10": self.upgrade_system_packages,
+        }
-            },
+
-            footer_type=BACK_FOOTER,
-        )
         self.kl_local = f"{COLOR_WHITE}{RESET_FORMAT}"
         self.kl_remote = f"{COLOR_WHITE}{RESET_FORMAT}"
         self.mr_local = f"{COLOR_WHITE}{RESET_FORMAT}"

kiauh/extensions/mainsail_theme_installer/mainsail_theme_installer_extension.py

@@ -22,7 +22,6 @@ from components.klipper.klipper_dialogs import (
 from core.base_extension import BaseExtension
 from core.instance_manager.base_instance import BaseInstance
 from core.instance_manager.instance_manager import InstanceManager
-from core.menus import BACK_FOOTER
 from core.menus.base_menu import BaseMenu
 from core.repo_manager.repo_manager import RepoManager
 from utils.constants import COLOR_YELLOW, COLOR_CYAN, RESET_FORMAT
@@ -44,7 +43,7 @@ class MainsailThemeInstallerExtension(BaseExtension):
 
     def install_extension(self, **kwargs) -> None:
         install_menu = MainsailThemeInstallMenu(self.instances)
-        install_menu.start()
+        install_menu.run()
 
     def remove_extension(self, **kwargs) -> None:
         print_instance_overview(
@@ -79,14 +78,13 @@ class MainsailThemeInstallMenu(BaseMenu):
     )
 
     def __init__(self, instances: List[Klipper]):
-        self.instances = instances
+        super().__init__()
+        self.header = False
         self.themes: List[ThemeData] = self.load_themes()
         options = {f"{index}": self.install_theme for index in range(len(self.themes))}
-        super().__init__(
+        self.options = options
-            header=False,
+
-            options=options,
+        self.instances = instances
-            footer_type=BACK_FOOTER,
-        )
 
     def print_menu(self) -> None:
         header = " [ Mainsail Theme Installer ] "

kiauh/main.py

@@ -13,6 +13,6 @@ from utils.logger import Logger
 
 def main():
     try:
-        MainMenu().start()
+        MainMenu().run()
     except KeyboardInterrupt:
         Logger.print_ok("\nHappy printing!\n", prefix=False)

kiauh/utils/system_utils.py

@@ -10,7 +10,7 @@
 import os
 import shutil
 import socket
-import subprocess
+from subprocess import Popen, PIPE, CalledProcessError, run, DEVNULL
 import sys
 import time
 import urllib.error
@@ -19,6 +19,8 @@ import venv
 from pathlib import Path
 from typing import List, Literal
 
+import select
+
 from utils.input_utils import get_confirm
 from utils.logger import Logger
 from utils.filesystem_utils import check_file_exist
@@ -73,7 +75,7 @@ def create_python_venv(target: Path) -> None:
         except OSError as e:
             Logger.print_error(f"Error setting up virtualenv:\n{e}")
             raise
-        except subprocess.CalledProcessError as e:
+        except CalledProcessError as e:
             Logger.print_error(f"Error setting up virtualenv:\n{e.output.decode()}")
             raise
     else:
@@ -103,7 +105,7 @@ def update_python_pip(target: Path) -> None:
             raise FileNotFoundError("Error updating pip! Not found.")
 
         command = [pip_location, "install", "-U", "pip"]
-        result = subprocess.run(command, stderr=subprocess.PIPE, text=True)
+        result = run(command, stderr=PIPE, text=True)
         if result.returncode != 0 or result.stderr:
             Logger.print_error(f"{result.stderr}", False)
             Logger.print_error("Updating pip failed!")
@@ -113,7 +115,7 @@ def update_python_pip(target: Path) -> None:
     except FileNotFoundError as e:
         Logger.print_error(e)
         raise
-    except subprocess.CalledProcessError as e:
+    except CalledProcessError as e:
         Logger.print_error(f"Error updating pip:\n{e.output.decode()}")
         raise
 
@@ -136,7 +138,7 @@ def install_python_requirements(target: Path, requirements: Path) -> None:
             "-r",
             f"{requirements}",
         ]
-        result = subprocess.run(command, stderr=subprocess.PIPE, text=True)
+        result = run(command, stderr=PIPE, text=True)
 
         if result.returncode != 0 or result.stderr:
             Logger.print_error(f"{result.stderr}", False)
@@ -144,7 +146,7 @@ def install_python_requirements(target: Path, requirements: Path) -> None:
             return
 
         Logger.print_ok("Installing Python requirements successful!")
-    except subprocess.CalledProcessError as e:
+    except CalledProcessError as e:
         log = f"Error installing Python requirements:\n{e.output.decode()}"
         Logger.print_error(log)
         raise
@@ -180,14 +182,14 @@ def update_system_package_lists(silent: bool, rls_info_change=False) -> None:
         if rls_info_change:
             command.append("--allow-releaseinfo-change")
 
-        result = subprocess.run(command, stderr=subprocess.PIPE, text=True)
+        result = run(command, stderr=PIPE, text=True)
         if result.returncode != 0 or result.stderr:
             Logger.print_error(f"{result.stderr}", False)
             Logger.print_error("Updating system package list failed!")
             return
 
         Logger.print_ok("System package list update successful!")
-    except subprocess.CalledProcessError as e:
+    except CalledProcessError as e:
         kill(f"Error updating system package list:\n{e.stderr.decode()}")
 
 
@@ -200,10 +202,10 @@ def check_package_install(packages: List[str]) -> List[str]:
     not_installed = []
     for package in packages:
         command = ["dpkg-query", "-f'${Status}'", "--show", package]
-        result = subprocess.run(
+        result = run(
             command,
-            stdout=subprocess.PIPE,
+            stdout=PIPE,
-            stderr=subprocess.DEVNULL,
+            stderr=DEVNULL,
             text=True,
         )
         if "installed" not in result.stdout.strip("'").split():
@@ -224,10 +226,10 @@ def install_system_packages(packages: List[str]) -> None:
         command = ["sudo", "apt-get", "install", "-y"]
         for pkg in packages:
             command.append(pkg)
-        subprocess.run(command, stderr=subprocess.PIPE, check=True)
+        run(command, stderr=PIPE, check=True)
 
         Logger.print_ok("Packages installed successfully.")
-    except subprocess.CalledProcessError as e:
+    except CalledProcessError as e:
         kill(f"Error installing packages:\n{e.stderr.decode()}")
 
 
@@ -239,8 +241,8 @@ def mask_system_service(service_name: str) -> None:
     """
     try:
         command = ["sudo", "systemctl", "mask", service_name]
-        subprocess.run(command, stderr=subprocess.PIPE, check=True)
+        run(command, stderr=PIPE, check=True)
-    except subprocess.CalledProcessError as e:
+    except CalledProcessError as e:
         log = f"Unable to mask system service {service_name}: {e.stderr.decode()}"
         Logger.print_error(log)
         raise
@@ -318,12 +320,12 @@ def set_nginx_permissions() -> None:
     :return: None
     """
     cmd = f"ls -ld {Path.home()} | cut -d' ' -f1"
-    homedir_perm = subprocess.run(cmd, shell=True, stdout=subprocess.PIPE, text=True)
+    homedir_perm = run(cmd, shell=True, stdout=PIPE, text=True)
     homedir_perm = homedir_perm.stdout
 
     if homedir_perm.count("x") < 3:
         Logger.print_status("Granting NGINX the required permissions ...")
-        subprocess.run(["chmod", "og+x", Path.home()])
+        run(["chmod", "og+x", Path.home()])
         Logger.print_ok("Permissions granted.")
 
 
@@ -339,9 +341,30 @@ def control_systemd_service(
     try:
         Logger.print_status(f"{action.capitalize()} {name}.service ...")
         command = ["sudo", "systemctl", action, f"{name}.service"]
-        subprocess.run(command, stderr=subprocess.PIPE, check=True)
+        run(command, stderr=PIPE, check=True)
         Logger.print_ok("OK!")
-    except subprocess.CalledProcessError as e:
+    except CalledProcessError as e:
         log = f"Failed to {action} {name}.service: {e.stderr.decode()}"
         Logger.print_error(log)
         raise
+
+
+def log_process(process: Popen) -> None:
+    """
+    Helper method to print stdout of a process in near realtime to the console.
+    :param process: Process to log the output from
+    :return: None
+    """
+    while True:
+        reads = [process.stdout.fileno()]
+        ret = select.select(reads, [], [])
+        for fd in ret[0]:
+            if fd == process.stdout.fileno():
+                line = process.stdout.readline()
+                if line:
+                    print(line.strip(), flush=True)
+                else:
+                    break
+
+        if process.poll() is not None:
+            break

scripts/globals.sh

@@ -83,4 +83,8 @@ function set_globals() {
   MOBILERAKER_DIR="${HOME}/mobileraker_companion"
   MOBILERAKER_REPO="https://github.com/Clon1998/mobileraker_companion.git"
 
+  #=============== OCTOAPP ================#
+  OCTOAPP_ENV="${HOME}/octoapp-env"
+  OCTOAPP_DIR="${HOME}/octoapp"
+  OCTOAPP_REPO="https://github.com/crysxd/OctoApp-Plugin.git"
 }

scripts/octoapp.sh

@@ -0,0 +1,369 @@
+#!/usr/bin/env bash
+
+#=======================================================================#
+# 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 #
+#=======================================================================#
+
+#
+# This file is written and maintained by Christian Würthner from OctoApp
+# Please contact me if you need any help!
+# hello@octoapp.eu
+#
+
+set -e
+
+#===================================================#
+#==============         Install         ============#
+#===================================================#
+
+function octoapp_systemd() {
+  local services
+  services=$(find "${SYSTEMD}" -maxdepth 1 -regextype posix-extended -regex "${SYSTEMD}/octoapp(-[0-9a-zA-Z]+)?.service")
+  echo "${services}"
+}
+
+function octoapp_setup_dialog() {
+  status_msg "Initializing OctoApp for Klipper installation ..."
+
+  # First, check for moonraker service instances.
+  local moonraker_count
+  local moonraker_names
+  moonraker_count=$(moonraker_systemd | wc -w)
+  if (( moonraker_count == 0 )); then
+    ### return early if moonraker is not installed
+    local error="Moonraker not installed! Please install Moonraker first!"
+    log_error   "OctoApp setup started without Moonraker being installed. Aborting setup."
+    print_error "${error}" && return
+  elif (( moonraker_count > 1 )); then
+    # moonraker_names is valid only in case of multi-instance
+    read -r -a moonraker_names <<< "$(get_multi_instance_names)"
+  fi
+
+  # Next, check for any existing OctoApp services.
+  local octoapp_services
+  local existing_octoapp_count
+  octoapp_services=$(octoapp_systemd)
+  existing_octoapp_count=$(echo "${octoapp_services}" | wc -w )
+
+  # We need to make the moonraker instance count to the OctoApp service count.
+  local allowed_octoapp_count=$(( moonraker_count - existing_octoapp_count ))
+  if (( allowed_octoapp_count > 0 )); then
+    local new_octoapp_count
+
+    ### Step 1: Ask for the number of OctoApp instances to install
+    if (( moonraker_count == 1 )); then
+      ok_msg "Moonraker installation found!\n"
+      new_octoapp_count=1
+    elif (( moonraker_count > 1 )); then
+      top_border
+      printf "|${green}%-55s${white}|\n" " ${moonraker_count} Moonraker instances found!"
+      for name in "${moonraker_names[@]}"; do
+        printf "|${cyan}%-57s${white}|\n" " ● moonraker-${name}"
+      done
+      blank_line
+      if (( existing_octoapp_count > 0 )); then
+        printf "|${green}%-55s${white}|\n" " ${existing_octoapp_count} OctoApp instances already installed!"
+        for svc in ${octoapp_services}; do
+          printf "|${cyan}%-57s${white}|\n" " ● octoapp-$(get_instance_name "${svc}")"
+        done
+      fi
+      blank_line
+      echo -e "| The setup will apply the same names to OctoApp        |"
+      blank_line
+      echo -e "| Please select the number of OctoApp instances to      |"
+      echo -e "| install. Usually one OctoApp instance per Moonraker   |"
+      echo -e "| instance is required, but you may not install more    |"
+      echo -e "| OctoApp instances than available Moonraker instances. |"
+      bottom_border
+
+      ### ask for amount of instances
+      local re="^[1-9][0-9]*$"
+      while [[ ! ${new_octoapp_count} =~ ${re} || ${new_octoapp_count} -gt ${allowed_octoapp_count} ]]; do
+        read -p "${cyan}###### Number of new OctoApp instances to set up:${white} " -i "${allowed_octoapp_count}" -e new_octoapp_count
+        ### break if input is valid
+        [[ ${new_octoapp_count} =~ ${re} && ${new_octoapp_count} -le ${allowed_octoapp_count} ]] && break
+        ### conditional error messages
+        [[ ! ${new_octoapp_count} =~ ${re} ]] && error_msg "Input not a number"
+        (( new_octoapp_count > allowed_octoapp_count )) && error_msg "Number of OctoApp instances larger than installed Moonraker instances"
+      done && select_msg "${new_octoapp_count}"
+    else
+      log_error "Internal error. moonraker_count of '${moonraker_count}' not equal or grater than one!"
+      return 1
+    fi  # (( moonraker_count == 1 ))
+  fi  # (( allowed_octoapp_count > 0 ))
+
+  # Special case for one moonraker instance with OctoApp already installed.
+  # If the user selects the install option again, they might be trying to recover the install
+  # or complete a printer link they didn't finish in the past.
+  # So in this case, we will allow them to run the install script again, since it's safe to run
+  # if the service is already installed, it will repair any missing issues.
+  if (( allowed_octoapp_count == 0 && moonraker_count == 1 )); then
+    local yn
+    while true; do
+      echo "${yellow}OctoApp is already installed.${white}"
+      echo "It is safe to run the install again to repair any issues or if the printer isn't linked, run the printer linking logic again."
+      echo ""
+      local question="Do you want to run the OctoApp recovery or linking logic again?"
+      read -p "${cyan}###### ${question} (Y/n):${white} " yn
+      case "${yn}" in
+        Y|y|Yes|yes|"")
+          select_msg "Yes"
+          break;;
+        N|n|No|no)
+          select_msg "No"
+          abort_msg "Exiting OctoApp setup ...\n"
+          return;;
+        *)
+          error_msg "Invalid Input!";;
+      esac
+    done
+    # The user responded yes, allow the install to run again.
+    allowed_octoapp_count=1
+  fi
+
+  # If there's something to install, do it!
+  if (( allowed_octoapp_count > 0 )); then
+
+    (( new_octoapp_count > 1 )) && status_msg "Installing ${new_octoapp_count} OctoApp instances ..."
+    (( new_octoapp_count == 1 )) && status_msg "Installing OctoApp ..."
+
+    # Ensure the basic system dependencies are installed.
+    local dep=(git dfu-util virtualenv python3 python3-pip python3-venv)
+    dependency_check "${dep[@]}"
+
+    # Close the repo
+    clone_octoapp "${OCTOAPP_REPO}"
+
+    # Call install with the correct args.
+    local instance_cfg_dirs
+    read -r -a instance_cfg_dirs <<< "$(get_instance_folder_path "config")"
+    echo instance_cfg_dirs[0]
+
+    if (( moonraker_count == 1 )); then
+      "${OCTOAPP_DIR}/install.sh" "${instance_cfg_dirs[0]}/moonraker.conf"
+    elif (( moonraker_count > 1 )); then
+      local j=${existing_octoapp_count}
+
+      for (( i=1; i <= new_octoapp_count; i++ )); do
+        "${OCTOAPP_DIR}/install.sh" "${instance_cfg_dirs[${j}]}/moonraker.conf"
+        j=$(( j + 1 ))
+      done && unset j
+    fi # (( moonraker_count == 1 ))
+  fi  # (( allowed_octoapp_count > 0 ))
+}
+
+function octoapp_install() {
+  "${OCTOAPP_DIR}/install.sh" "$@"
+}
+
+#===================================================#
+#=============        Remove          ==============#
+#===================================================#
+
+function remove_octoapp_systemd() {
+  [[ -z $(octoapp_systemd) ]] && return
+  status_msg "Removing OctoApp Systemd Services ..."
+
+  for service in $(octoapp_systemd | cut -d"/" -f5); do
+    status_msg "Removing ${service} ..."
+    sudo systemctl stop "${service}"
+    sudo systemctl disable "${service}"
+    sudo rm -f "${SYSTEMD}/${service}"
+    ok_msg "Done!"
+  done
+
+  ### reloading units
+  sudo systemctl daemon-reload
+  sudo systemctl reset-failed
+  ok_msg "OctoApp Services removed!"
+}
+
+function remove_octoapp_logs() {
+  local files regex="${HOME//\//\\/}\/([A-Za-z0-9_]+)\/logs\/octoapp(-[0-9a-zA-Z]+)?\.log(.*)?"
+  files=$(find "${HOME}" -maxdepth 3 -regextype posix-extended -regex "${regex}" | sort)
+
+  if [[ -n ${files} ]]; then
+    for file in ${files}; do
+      status_msg "Removing ${file} ..."
+      rm -f "${file}"
+      ok_msg "${file} removed!"
+    done
+  fi
+}
+
+function remove_octoapp_dir() {
+  [[ ! -d ${OCTOAPP_DIR} ]] && return
+
+  status_msg "Removing OctoApp directory ..."
+  rm -rf "${OCTOAPP_DIR}"
+  ok_msg "Directory removed!"
+}
+
+function remove_octoapp_config() {
+  # Remove the system config but not the main config, so the printer id doesn't get lost.
+  local files regex="${HOME//\//\\/}\/([A-Za-z0-9_]+)\/config\/octoapp-system(-[0-9a-zA-Z]+)?\.cfg(.*)?"
+  files=$(find "${HOME}" -maxdepth 4 -regextype posix-extended -regex "${regex}" | sort)
+
+  if [[ -n ${files} ]]; then
+    for file in ${files}; do
+      status_msg "Removing ${file} ..."
+      rm -f "${file}"
+      ok_msg "${file} removed!"
+    done
+  fi
+}
+
+function remove_octoapp_store_dir() {
+  local files regex="${HOME//\//\\/}\/([A-Za-z0-9_]+)\/octoapp-store"
+  files=$(find "${HOME}" -maxdepth 2 -type d -regextype posix-extended -regex "${regex}" | sort)
+
+  if [[ -n ${files} ]]; then
+    for file in ${files}; do
+      status_msg "Removing ${file} ..."
+      rm -rf "${file}"
+      ok_msg "${file} removed!"
+    done
+  fi
+}
+
+function remove_octoapp_env() {
+  [[ ! -d "${HOME}/octoapp-env" ]] && return
+
+  status_msg "Removing octoapp-env directory ..."
+  rm -rf "${HOME}/octoapp-env"
+  ok_msg "Directory removed!"
+}
+
+function remove_octoapp()
+{
+  remove_octoapp_systemd
+  remove_octoapp_logs
+  remove_octoapp_dir
+  remove_octoapp_env
+  remove_octoapp_config
+  remove_octoapp_store_dir
+
+  print_confirm "OctoApp was successfully removed!"
+  return
+}
+
+#===================================================#
+#=============        UPDATE          ==============#
+#===================================================#
+
+function update_octoapp() {
+  do_action_service "stop" "octoapp"
+
+  if [[ ! -d ${OCTOAPP_DIR} ]]; then
+    clone_octoapp "${OCTOAPP_REPO}"
+  else
+    backup_before_update "octoapp"
+    status_msg "Updating OctoApp for Klipper ..."
+    cd "${OCTOAPP_DIR}" && git pull
+    ### read PKGLIST and install possible new dependencies
+    install_octoapp_dependencies
+    ### install possible new python dependencies
+    "${OCTOAPP_ENV}"/bin/pip install -r "${OCTOAPP_DIR}/requirements.txt"
+  fi
+
+  ok_msg "Update complete!"
+  do_action_service "restart" "octoapp"
+}
+
+function clone_octoapp() {
+  local repo=${1}
+
+  status_msg "Cloning OctoApp from ${repo} ..."
+
+  ### force remove existing octoapp dir and clone into fresh octoapp dir
+  [[ -d ${OCTOAPP_DIR} ]] && rm -rf "${OCTOAPP_DIR}"
+
+  cd "${HOME}" || exit 1
+  if ! git clone "${OCTOAPP_REPO}" "${OCTOAPP_DIR}"; then
+    print_error "Cloning OctoApp from\n ${repo}\n failed!"
+    exit 1
+  fi
+}
+
+function install_octoapp_dependencies() {
+  local packages log_name="OctoApp"
+  local install_script="${OCTOAPP_DIR}/install.sh"
+
+  ### read PKGLIST from official install-script
+  status_msg "Reading dependencies..."
+  # shellcheck disable=SC2016
+  packages="$(grep "PKGLIST=" "${install_script}" | cut -d'"' -f2 | sed 's/\${PKGLIST}//g' | tr -d '\n')"
+
+  echo "${cyan}${packages}${white}" | tr '[:space:]' '\n'
+  read -r -a packages <<< "${packages}"
+
+  ### Update system package lists if stale
+  update_system_package_lists
+
+  ### Install required packages
+  install_system_packages "${log_name}" "packages[@]"
+}
+
+#===================================================#
+#=============        STATUS          ==============#
+#===================================================#
+
+function get_octoapp_status() {
+  local status
+  local service_count
+  local octoapp_services
+
+  octoapp_services=$(octoapp_systemd)
+  service_count=$(echo "${octoapp_services}" | wc -w )
+
+  if (( service_count == 0 )); then
+    status="Not installed!"
+  elif [[ ! -d "${OCTOAPP_DIR}" ]]; then
+    status="Incomplete!"
+  else
+    status="Installed!"
+  fi
+
+  echo "${status}"
+}
+
+function get_local_octoapp_commit() {
+  [[ ! -d ${OCTOAPP_DIR} || ! -d "${OCTOAPP_DIR}/.git" ]] && return
+
+  local commit
+  cd "${OCTOAPP_DIR}"
+  commit="$(git describe HEAD --always --tags | cut -d "-" -f 1,2)"
+  echo "${commit}"
+}
+
+function get_remote_octoapp_commit() {
+  [[ ! -d ${OCTOAPP_DIR} || ! -d "${OCTOAPP_DIR}/.git" ]] && return
+
+  local commit
+  cd "${OCTOAPP_DIR}" && git fetch origin -q
+  commit=$(git describe origin/release --always --tags | cut -d "-" -f 1,2)
+  echo "${commit}"
+}
+
+function compare_octoapp_versions() {
+  local versions local_ver remote_ver
+  local_ver="$(get_local_octoapp_commit)"
+  remote_ver="$(get_remote_octoapp_commit)"
+
+  if [[ ${local_ver} != "${remote_ver}" ]]; then
+    versions="${yellow}$(printf " %-14s" "${local_ver}")${white}"
+    versions+="|${green}$(printf " %-13s" "${remote_ver}")${white}"
+    # Add us to the update file, so if the user selects "update all" it includes us.
+    add_to_application_updates "octoapp"
+  else
+    versions="${green}$(printf " %-14s" "${local_ver}")${white}"
+    versions+="|${green}$(printf " %-13s" "${remote_ver}")${white}"
+  fi
+
+  echo "${versions}"
+}

scripts/ui/install_menu.sh

@@ -28,9 +28,10 @@ function install_ui() {
   echo -e "|  4) [Fluidd]             |  9) $(obico_install_title) |"
   echo -e "|                          | 10) [OctoEverywhere]       |"
   echo -e "|                          | 11) [Mobileraker]          |"
-  echo -e "| Touchscreen GUI:         |                            |"
+  echo -e "| Touchscreen GUI:         | 12) [OctoApp for Klipper]  |"
-  echo -e "|  5) [KlipperScreen]      | Webcam Streamer:           |"
+  echo -e "|  5) [KlipperScreen]      |                            |"
-  echo -e "|                          | 12) [Crowsnest]            |"
+  echo -e "|                          | Webcam Streamer:           |"
+  echo -e "|                          | 13) [Crowsnest]            |"
   back_footer
 }
 
@@ -72,6 +73,8 @@ function install_menu() {
       11)
         do_action "install_mobileraker" "install_ui";;
       12)
+        do_action "octoapp_setup_dialog" "install_ui";;
+      13)
         do_action "install_crowsnest" "install_ui";;
       B|b)
         clear; main_menu; break;;

scripts/ui/main_menu.sh

@@ -28,6 +28,7 @@ function main_ui() {
   echo -e "|                  |           Obico: $(print_status "moonraker_obico")|"
   echo -e "|                  |  OctoEverywhere: $(print_status "octoeverywhere")|"
   echo -e "|                  |     Mobileraker: $(print_status "mobileraker")|"
+  echo -e "|                  |         OctoApp: $(print_status "octoapp")|"
   echo -e "|                  |                                    |"
   echo -e "|                  |       Octoprint: $(print_status "octoprint")|"
   hr

scripts/ui/remove_menu.sh

@@ -31,6 +31,7 @@ function remove_ui() {
   echo -e "|  7) [KlipperScreen]       | 14) [OctoEverywhere]      |"
   echo -e "|                           | 15) [Mobileraker]         |"
   echo -e "|                           | 16) [NGINX]               |"
+  echo -e "|                           | 17) [OctoApp]             |"
   back_footer
 }
 
@@ -73,6 +74,8 @@ function remove_menu() {
         do_action "remove_mobileraker" "remove_ui";;
       16)
         do_action "remove_nginx" "remove_ui";;
+      17)
+        do_action "remove_octoapp" "remove_ui";;
       B|b)
         clear; main_menu; break;;
       *)

scripts/ui/update_menu.sh

@@ -35,8 +35,9 @@ function update_ui() {
   echo -e "|  9) [OctoEverywhere]   |$(compare_octoeverywhere_versions)|"
   echo -e "| 10) [Mobileraker]      |$(compare_mobileraker_versions)|"
   echo -e "| 11) [Crowsnest]        |$(compare_crowsnest_versions)|"
+  echo -e "| 12) [OctoApp]          |$(compare_octoapp_versions)|"
   echo -e "|                        |------------------------------|"
-  echo -e "| 12) [System]           |  $(check_system_updates)   |"
+  echo -e "| 13) [System]           |  $(check_system_updates)   |"
   back_footer
 }
 
@@ -73,6 +74,8 @@ function update_menu() {
       11)
         do_action "update_crowsnest" "update_ui";;
       12)
+        do_action "update_octoapp" "update_ui";;
+      13)
         do_action "upgrade_system_packages" "update_ui";;
       a)
         do_action "update_all" "update_ui";;
@@ -128,7 +131,10 @@ function update_all() {
     echo -e "|  ${cyan}● OctoEverywhere${white}                                     |"
 
     [[ "${update_arr[*]}" =~ "mobileraker" ]] && \
-    echo -e "|  ${cyan}● Mobileraker${white}                                     |"
+    echo -e "|  ${cyan}● Mobileraker${white}                                        |"
+
+    [[ "${update_arr[*]}" =~ "octoapp" ]] && \
+    echo -e "|  ${cyan}● OctoApp${white}                                            |"
 
     [[ "${update_arr[*]}" =~ "system" ]] && \
     echo -e "|  ${cyan}● System${white}                                             |"