Added app_net_ready option

RESOURCES/OPTIONS/app_net_ready/10s/3.0.9.K2Max

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+\x10\x87\x02\xe3@63492

RESOURCES/OPTIONS/app_net_ready/10s/3.0.9.K2Plus

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+\x10\x87\x02\xe3@63492

RESOURCES/OPTIONS/app_net_ready/10s/3.0.9.K2Pro

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+\x10\x87\x02\xe3@63492

RESOURCES/OPTIONS/app_net_ready/20s/3.0.9.K2Max

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+\x20\x8e\x04\xe3@63492

RESOURCES/OPTIONS/app_net_ready/20s/3.0.9.K2Plus

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+\x20\x8e\x04\xe3@63492

RESOURCES/OPTIONS/app_net_ready/20s/3.0.9.K2Pro

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+\x20\x8e\x04\xe3@63492

RESOURCES/OPTIONS/app_net_ready/30s/3.0.9.K2Max

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+\x30\x85\x07\xe3@63492

RESOURCES/OPTIONS/app_net_ready/30s/3.0.9.K2Plus

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+\x30\x85\x07\xe3@63492

RESOURCES/OPTIONS/app_net_ready/30s/3.0.9.K2Pro

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+\x30\x85\x07\xe3@63492

RESOURCES/OPTIONS/app_net_ready/5s/3.0.9.K2Max

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+\x88\x83\x01\xe3@63492

RESOURCES/OPTIONS/app_net_ready/5s/3.0.9.K2Plus

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+\x88\x83\x01\xe3@63492

RESOURCES/OPTIONS/app_net_ready/5s/3.0.9.K2Pro

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+\x88\x83\x01\xe3@63492

RESOURCES/OPTIONS/app_net_ready/60s/3.0.9.K2Max

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+\x60\x8a\x0e\xe3@63492

RESOURCES/OPTIONS/app_net_ready/60s/3.0.9.K2Plus

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+\x60\x8a\x0e\xe3@63492

RESOURCES/OPTIONS/app_net_ready/60s/3.0.9.K2Pro

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+\x60\x8a\x0e\xe3@63492

RESOURCES/OPTIONS/app_net_ready/app_net_ready.sh

@@ -0,0 +1,81 @@
+#!/bin/bash
+
+# global definitions:
+RED='\033[0;31m'
+NC='\033[0m'
+
+# check the parameters
+if [ $# != 2 ]; then
+  echo "usage : $0 <project_root> <settings>"
+  exit 1
+fi
+
+project_root="$1"
+settings="$2"
+
+# check the required tools
+app_version_tool=$(which app_version.sh)
+app_model_tool=$(which app_model.sh)
+TOOL_LIST="app_version.sh app_model.sh cut dd"
+for tool_name in $TOOL_LIST; do
+  echo "Checking tool: $tool_name"
+  tool_path=$(which "$tool_name")
+  if [ -z "$tool_path" ]; then
+    local_tool_path="$project_root/TOOLS/$tool_name"
+    if [ ! -f "$local_tool_path" ]; then
+      echo -e "${RED}ERROR: Missing tool '$tool_name' ${NC}"
+      exit 2
+    else
+      if [ "$tool_name" == "app_version.sh" ]; then
+        app_version_tool="$local_tool_path"
+      fi
+      if [ "$tool_name" == "app_model.sh" ]; then
+        app_model_tool="$local_tool_path"
+      fi
+    fi
+  fi
+done
+
+# check the project root folder
+if [ ! -d "$project_root" ]; then
+  echo -e "${RED}ERROR: Cannot find the folder '$project_root' ${NC}"
+  exit 3
+fi
+
+# check the target folder
+target_folder="$project_root/unpacked/squashfs-root"
+if [ ! -d "$target_folder" ]; then
+  echo -e "${RED}ERROR: Cannot find the target folder '$target_folder' ${NC}"
+  exit 4
+fi
+
+# try to find out the app version (like app_ver="309")
+def_target="$project_root/unpacked/squashfs-root/app/app"
+app_ver=$("$app_version_tool" "$def_target")
+if [ $? != 0 ]; then
+  echo -e "${RED}ERROR: Cannot find the app version ${NC}"
+  exit 5
+fi
+
+# try to find out the model
+app_model=$("$app_model_tool" "$def_target")
+if [ $? != 0 ]; then
+  echo -e "${RED}ERROR: Cannot find the app model ${NC}"
+  exit 6
+fi
+
+# find if the selected setting file exists
+settings_file="$project_root/RESOURCES/OPTIONS/app_net_ready/$settings/${app_ver}.${app_model}"
+if [ ! -f "$settings_file" ]; then
+  echo -e "${RED}ERROR: Unsupported model and version! Cannot find the settings file '$settings_file' ${NC}"
+  exit 7
+fi
+
+# patch the app based on the model and the version
+while read -r line; do
+  settings_data=$(echo -n "$line" | cut -d "@" -f 1)
+  settings_addr=$(echo -n "$line" | cut -d "@" -f 2)
+  printf "$settings_data" | dd of="$def_target" bs=1 seek="$settings_addr" conv=notrunc
+done <"$settings_file"
+
+exit 0

options.cfg

@@ -60,6 +60,12 @@ webcam="default" [python] [fswebcam]
 # Always keep a copy of the original keys in case you want to go back to AC cloud
 kobra_unleashed="localhost.mr-a.de"
 
+# Patch the app to check the captive portal URLs less often (originally every 2s)
+# It is used to detect if the internet connection is established and alive
+# This patch will produce less unwanted web traffic if enabled
+# Available settings are: 5s, 10s, 20s, 30s and 60s
+app_net_ready="30s"
+
 # Replace some of the app images
 # Use it for one or more sets: app_images="set1" "set2" "set3"
 #app_images="set1"

pack.sh

@@ -89,13 +89,14 @@ echo ""
 # check if the auto update is possible
 if [ -f "$installed_options" ]; then
   root_pw=$(grep "root_access=" "$installed_options")
-  if [ -z "$root_pw" ] || [ "$root_pw" == 'root_access=""' ]; then
-    echo "Root access option is not installed and the auto update is not possible. Please use the USB update procedure."
+  ssh_option=$(grep "ssh=" "$installed_options")
+  if [ -z "$root_pw" ] || [ "$root_pw" == 'root_access=""' ] || [ -z "$ssh_option" ]; then
+    echo -e "Root access option is not installed, the root password is empty or the ssh is disabled.\nThe auto update is not possible. Please use the USB update procedure."
   else
     # Ask if the user wants to attempt to auto install the update. If yes then run the auto install script
     read -r -p "Do you want to attempt to auto install the update? [y/N] " response
     if [[ "$response" =~ ^([yY][eE][sS]|[yY])$ ]]; then
-      # Run AUTO_UPDATE_TOOL
+      # Run the auto update tool
       python3 "$AUTO_UPDATE_TOOL"
     fi
   fi