scripts/crowsnest.sh

@@ -0,0 +1,229 @@
+#!/usr/bin/env bash
+
+#=======================================================================#
+# Copyright (C) 2020 - 2022 Dominik Willner <th33xitus@gmail.com>       #
+#                                                                       #
+# This file is part of KIAUH - Klipper Installation And Update Helper   #
+# https://github.com/th33xitus/kiauh                                    #
+#                                                                       #
+# This file may be distributed under the terms of the GNU GPLv3 license #
+#=======================================================================#
+
+#=======================================================================#
+# Crowsnest Installer brought to you by KwadFan <me@stephanwe.de>       #
+# Copyright (C) 2022 KwadFan <me@stephanwe.de>                          #
+# https://github.com/KwadFan/crowsnest                                  #
+#=======================================================================#
+
+# Error Handling
+set -e
+
+# Helper messages
+
+function multi_instance_message(){
+    echo -e "Crowsnest is NOT designed to support Multi Instances."
+    echo -e "A Workaround for this is to choose the most used instance as a 'master'"
+    echo -e "Use this instance to setup your 'crowsnest.conf' and steering it's service.\n"
+    echo -e "Found the following instances:\n"
+    for i in ${1}; do
+        select_msg "${i}"
+    done
+    echo -e "\nLaunching crowsnest's configuration tool ..."
+    continue_config
+}
+
+# Helper funcs
+function clone_crowsnest(){
+    $(command -v git) clone "${CROWSNEST_REPO}" -b master "${CROWSNEST_DIR}"
+}
+
+function check_multi_instance(){
+    local -a instances
+    readarray -t instances < <(find "${HOME}" -regex "${HOME}/[a-zA-Z0-9_]+_data/*" -printf "%P\n" 2> /dev/null | sort)
+    if [[ "${#instances[@]}" -gt 1 ]]; then
+        status_msg "Multi Instance Install detected ..."
+        multi_instance_message "${instances[*]}"
+        if [[ -d "${HOME}/crowsnest" ]]; then
+            pushd "${HOME}/crowsnest" &> /dev/null || exit 1
+            if ! make config ;then
+                error_msg "Something went wrong! Please try again..."
+                if [[ -f "tools/.config" ]]; then
+                    rm -f tools/.config
+                fi
+                exit 1
+            fi
+            if [[ ! -f "tools/.config" ]]; then
+                log_error "failure while generating .config"
+                error_msg "Generating .config failed, installation aborted"
+                exit 1
+            fi
+            popd &> /dev/null || exit 1
+        fi
+    fi
+}
+
+function continue_config() {
+    local reply
+    while true; do
+        read -erp "Continue? [Y/n]: " -i "Y" reply
+        case "${reply}" in
+            [Yy]* )
+                break
+            ;;
+            [Nn]* )
+                warn_msg "Installation aborted by user ... Exiting!"
+                exit 1
+            ;;
+            * )
+                echo -e "\e[31mERROR: Please type Y or N !\e[0m"
+            ;;
+        esac
+    done
+    return 0
+}
+
+# function install_basic_deps(){
+#     local -a install
+#     local -a deps
+#     deps=(git make)
+#     for i in "${deps[@]}"; do
+#         if [[ -z "$(command -v "${i}")" ]]; then
+#             install+="${i}"
+#         fi
+#     done
+#     if [[ -n "${install[*]}" ]]; then
+#         ### Update system package info ( shameless stolen from klipper.sh )
+#         status_msg "Updating package lists..."
+#         if ! sudo apt-get update --allow-releaseinfo-change; then
+#             log_error "failure while updating package lists"
+#             error_msg "Updating package lists failed!"
+#             exit 1
+#         fi
+#         status_msg "Installing required packages..."
+#         if ! sudo apt-get install --yes "${install[@]}"; then
+#             log_error "failure while installing required crowsnest basic packages"
+#             error_msg "Installing required packages failed!"
+#             exit 1
+#         fi
+#     else
+#         ok_msg "All basic dependencies met, nothing to do!"
+#     fi
+# }
+
+
+# Install func
+function install_crowsnest(){
+
+    # Step 1: jump to home directory
+    pushd "${HOME}" &> /dev/null || exit 1
+
+    # Step 2: Clone crowsnest repo
+    status_msg "Cloning 'crowsnest' repository ..."
+    if [[ ! -d "${HOME}/crowsnest" ]] &&
+    [[ -z "$(ls -A "${HOME}/crowsnest")" ]]; then
+        clone_crowsnest
+    else
+        ok_msg "crowsnest repository already exists ..."
+    fi
+
+    # Step 3: Install dependencies
+    # status_msg "Install basic dependencies ..."
+    # install_basic_deps
+    dependency_check git make
+
+    # Step 4: Check for Multi Instance
+    check_multi_instance
+
+    # Step 5: Launch crowsnest installer
+    pushd "${HOME}/crowsnest" &> /dev/null || exit 1
+    title_msg "Installer will prompt you for sudo password!"
+    status_msg "Launching crowsnest installer ..."
+    if ! sudo make install; then
+        error_msg "Something went wrong! Please try again..."
+        exit 1
+    fi
+
+    # Step 5: Leave directory (twice due two pushd)
+    popd &> /dev/null || exit 1
+    popd &> /dev/null || exit 1
+}
+
+# Remove func
+function remove_crowsnest(){
+    pushd "${HOME}/crowsnest" &> /dev/null || exit 1
+    title_msg "Uninstaller will prompt you for sudo password!"
+    status_msg "Launching crowsnest Uninstaller ..."
+    if ! make uninstall; then
+        error_msg "Something went wrong! Please try again..."
+        exit 1
+    fi
+    if [[ -e "${CROWSNEST_DIR}" ]]; then
+        status_msg "Removing Crowsnest directory ..."
+        rm -rf "${CROWSNEST_DIR}"
+    fi
+}
+
+# Status funcs
+get_crowsnest_status(){
+    local -a files
+    files=(
+        "${CROWSNEST_DIR}"
+        "/usr/local/bin/crowsnest"
+        "/etc/logrotate.d/crowsnest"
+        "/etc/systemd/system/crowsnest.service"
+        "$(find "${HOME}" -name 'crowsnest.env' 2> /dev/null ||
+        echo "${HOME}/printer_data/systemd/crowsnest.env")"
+        )
+        # Contains ugly hackaround for multi instance... :(
+    local count
+    count=0
+
+    for file in "${files[@]}"; do
+        [[ -e "${file}" ]] && count=$(( count +1 ))
+    done
+    if [[ "${count}" -eq "${#files[*]}" ]]; then
+        echo "Installed"
+    elif [[ "${count}" -gt 0 ]]; then
+        echo "Incomplete!"
+    else 
+        echo "Not installed!"
+    fi
+}
+
+# Update funcs
+# Shameless stolen from KlipperScreen.sh
+function get_local_crowsnest_commit() {
+  [[ ! -d ${CROWSNEST_DIR} || ! -d "${CROWSNEST_DIR}/.git" ]] && return
+
+  local commit
+  cd "${CROWSNEST_DIR}"
+  commit="$(git describe HEAD --always --tags | cut -d "-" -f 1,2)"
+  echo "${commit}"
+}
+
+function get_remote_crowsnest_commit() {
+  [[ ! -d ${CROWSNEST_DIR} || ! -d "${CROWSNEST_DIR}/.git" ]] && return
+
+  local commit
+  cd "${CROWSNEST_DIR}" && git fetch origin -q
+  commit=$(git describe origin/master --always --tags | cut -d "-" -f 1,2)
+  echo "${commit}"
+}
+
+function compare_crowsnest_versions() {
+  local versions local_ver remote_ver
+  local_ver="$(get_local_crowsnest_commit)"
+  remote_ver="$(get_remote_crowsnest_commit)"
+
+  if [[ ${local_ver} != "${remote_ver}" ]]; then
+    versions="${yellow}$(printf " %-14s" "${local_ver}")${white}"
+    versions+="|${green}$(printf " %-13s" "${remote_ver}")${white}"
+    # add moonraker to application_updates_available in kiauh.ini
+    add_to_application_updates "crowsnest"
+  else
+    versions="${green}$(printf " %-14s" "${local_ver}")${white}"
+    versions+="|${green}$(printf " %-13s" "${remote_ver}")${white}"
+  fi
+
+  echo "${versions}"
+}

scripts/globals.sh

@@ -68,4 +68,9 @@ function set_globals() {
   #=============== MOONRAKER-OBICO ================#
   MOONRAKER_OBICO_DIR="${HOME}/moonraker-obico"
   MOONRAKER_OBICO_REPO="https://github.com/TheSpaghettiDetective/moonraker-obico.git"
+
+  #=============== Crowsnest ================#
+  CROWSNEST_DIR="${HOME}/crowsnest"
+  CROWSNEST_REPO="https://github.com/mainsail-crew/crowsnest.git"
+
 }

scripts/ui/install_menu.sh

@@ -27,8 +27,10 @@ function install_ui() {
   echo -e "|  3) [Mainsail]           |  8) [Telegram Bot]         |"
   echo -e "|  4) [Fluidd]             |  9) $(obico_install_title) |"
   echo -e "|                          |                            |"
-  echo -e "| Touchscreen GUI:         |                            |"
-  echo -e "|  5) [KlipperScreen]      |                            |"
+  echo -e "| Touchscreen GUI:         | Webcam Streamer:           |"
+  echo -e "|  5) [KlipperScreen]      | 10) [Crowsnest]            |"
+#  echo -e "| Touchscreen GUI:         |                            |"
+#  echo -e "|  5) [KlipperScreen]      |                            |"
 #  echo -e "| Touchscreen GUI:         | Webcam Streamer:           |"
 #  echo -e "|  5) [KlipperScreen]      | 10) [MJPG-Streamer]        |"
   back_footer
@@ -66,6 +68,8 @@ function install_menu() {
         do_action "telegram_bot_setup_dialog" "install_ui";;
       9)
         do_action "moonraker_obico_setup_dialog" "install_ui";;
+      10) 
+        do_action "install_crowsnest" "install_ui";;
 #      10)
 #        do_action "install_mjpg-streamer" "install_ui";;
 #        clear && print_header

scripts/ui/main_menu.sh

@@ -30,6 +30,7 @@ function main_ui() {
   echo -e "|                    | KlipperScreen: $(print_status "klipperscreen")|"
   echo -e "|  6) [Settings]     |  Telegram Bot: $(print_status "telegram_bot")|"
   echo -e "|                    |         Obico: $(print_status "moonraker_obico")|"
+  echo -e "|                    |     Crowsnest: $(print_status "crowsnest")|"
   echo -e "|                    |                                  |"
   echo -e "|  $(print_kiauh_version)|     Octoprint: $(print_status "octoprint")|"
   quit_footer
@@ -107,6 +108,9 @@ function main_menu() {
       "start octoprint") do_action_service "start" "octoprint"; main_ui;;
       "stop octoprint") do_action_service "stop" "octoprint"; main_ui;;
       "restart octoprint") do_action_service "restart" "octoprint"; main_ui;;
+      "start crowsnest") do_action_service "start" "crowsnest"; main_ui;;
+      "stop crowsnest") do_action_service "stop" "crowsnest"; main_ui;;
+      "restart crowsnest") do_action_service "restart" "crowsnest"; main_ui;;
       update) do_action "update_kiauh" "main_ui";;
       0)clear && print_header
         #upload_selection

scripts/ui/remove_menu.sh

@@ -22,8 +22,9 @@ function remove_ui() {
   echo -e "|  2) [Moonraker]           |                           |"
   echo -e "|                           | Webcam Streamer:          |"
   echo -e "| Klipper Webinterface:     |  7) [MJPG-Streamer]       |"
-  echo -e "|  3) [Mainsail]            |                           |"
-  echo -e "|  4) [Fluidd]              | Other:                    |"
+  echo -e "|  3) [Mainsail]            | 12) [Crowsnest]           |"
+  echo -e "|  4) [Fluidd]              |                           |"
+  echo -e "|                           | Other:                    |"
   echo -e "|                           |  8) [PrettyGCode]         |"
   echo -e "| Touchscreen GUI:          |  9) [Telegram Bot]        |"
   echo -e "|  5) [KlipperScreen]       | 10) [Obico for Klipper]   |"
@@ -60,6 +61,8 @@ function remove_menu() {
         do_action "remove_moonraker_obico" "remove_ui";;
       11)
         do_action "remove_nginx" "remove_ui";;
+      12) 
+        do_action "remove_crowsnest" "remove_ui";;
       B|b)
         clear; main_menu; break;;
       *)

scripts/ui/update_menu.sh

@@ -32,8 +32,9 @@ function update_ui() {
   echo -e "|  6) [PrettyGCode]      |$(compare_prettygcode_versions)|"
   echo -e "|  7) [Telegram Bot]     |$(compare_telegram_bot_versions)|"
   echo -e "|  8) [Obico for Klipper]|$(compare_moonraker_obico_versions)|"
+  echo -e "|  9) [Crowsnest]        |$(compare_crowsnest_versions)|"
   echo -e "|                        |------------------------------|"
-  echo -e "|  9) [System]           |  $(check_system_updates)   |"
+  echo -e "|  10)[System]           |  $(check_system_updates)   |"
   back_footer
 }
 
@@ -63,6 +64,8 @@ function update_menu() {
       8)
         do_action "update_moonraker_obico" "update_ui";;
       9)
+        do_action "update_system" "update_crowsnest";;
+      10)
         do_action "update_system" "update_ui";;
       a)
         do_action "update_all" "update_ui";;