Extract IPA from Apple Configurator tools

extract-ipa.sh

#!/bin/zsh

# Save content as extract-ipa.sh file name
# chmod +x extract-ipa.sh
# Open terminal and run ./extract-ipa.sh <app id> 
# App ID is Id in appstore url. Like https://apps.apple.com/cn/app/ai-app/id6447539504?l=en&uo=4
# App ID -> id6447539504
# Full command like: ./extract-ipa.sh id6447539504

WATCHED_DIR="$HOME/Library/Group Containers/K36BKF7T3D.group.com.apple.configurator/Library/Caches/Assets/TemporaryItems/MobileApps"
OUTPUT_DIR="$HOME/Downloads/ipa"

APP_ID=$1
FOLDER_ID=${APP_ID:2}

WATCH_STATUS=0

# Color list
RED="\033[31m"
GREEN="\033[32m"
YELLOW="\033[33m"
CYAN="\033[36m"
BLUE="\033[34m"
ORANGE="\033[35m"
OFF="\033[0m"

TXT_INFO=" ${BLUE}[i]${OFF}"
TXT_ERROR=" ${RED}[x]${OFF}"
TXT_SUCCESS=" ${GREEN}[✔]${OFF}"

if [ -z "$APP_ID" ]; then
    echo -e "${TXT_ERROR} ${RED}Error${OFF}: Missing App ID"
    echo -e "${TXT_INFO} Usage: $0 <APP_ID>"
    exit 1
fi

# While true for infinite loop to watch the directory
while true; do
    # Check if the directory exists
    if [ -d "$WATCHED_DIR" ]; then
        IPA_PATH=$(find $WATCHED_DIR -wholename "*/${FOLDER_ID}" | head -1)

        # check IPA_PATH not empty
        if [ -n "$IPA_PATH" ]; then
            IPA_FILE=$(find $IPA_PATH -name "*.ipa" | head -1)
            IPA_NAME_NAME=$(basename $IPA_FILE)
            
            # create output directory if not exists
            mkdir -p $OUTPUT_DIR
            
            # copy IPA file
            echo -e "${TXT_INFO} IPA file found: ${GREEN}${IPA_NAME_NAME}${OFF}. Copying to ${YELLOW}${OUTPUT_DIR}/${APP_ID}.ipa${OFF}"
            cp -f "${IPA_FILE}" "${OUTPUT_DIR}/${APP_ID}.ipa"
            result=$?
            if [ $result -ne 0 ]; then
                echo -e "${TXT_ERROR} ${RED}Error${OFF} copying IPA file"
                exit 1
            fi
            echo -e "${TXT_SUCCESS} ${BLUE}Success${OFF} copying IPA file. Exiting..."
            exit 0
        fi
    fi

    if [ $WATCH_STATUS -eq 0 ]; then
        echo -e "${TXT_INFO} Watching for IPA file ${CYAN}${APP_ID}${OFF}..."
        echo -e "${TXT_INFO} Use ${ORANGE}Ctrl+C${OFF} to exit"
        WATCH_STATUS=1
    fi
    sleep 1
done