iOS crash文件解析 DSYM文件解析 崩溃解析

参考文章 https://juejin.cn/post/6844903598011187213

自动化脚本，保证dsym和crash文件在一个目录下即可。

export DEVELOPER_DIR=/Applications/Xcode.app/Contents/Developer

symbolToolPath="./symbolicatecrash"
crashPath=""
dSYMPath=""

if [ ! -f "$symbolToolPath" ]
then
    symbolToolPath="/Applications/Xcode.app/Contents/SharedFrameworks/DVTFoundation.framework/Versions/A/Resources/symbolicatecrash"
    echo "symbolicatecrash工具的路径是为："$symbolToolPath
    if [ -f "$symbolToolPath" ]
    then 
        echo "symbolicatecrash工具存在（文件为普通文件）"
    else
        echo "无法找到symbolicatecrash工具"
    fi
fi

function findFile(){
    crashPath=$(find . -name "*.crash")
}

if [ -n "$1" ]
then
    crashPath=$1
    echo "已传入crash文件路径：$crashPath"
else
    findFile
    echo "搜索同级目录下crash文件...."
fi

if [ ! -f "$crashPath" ]
then
    echo "搜索失败，无法找到crash文件"
    exit
else
    echo "【搜索成功】找到的Crash路径：$crashPath"
fi

dSYMPath=$(find . -name "*.dSYM" -print)
echo "【搜索成功】找到的符号表路径：$dSYMPath"

if [ ! -d $dSYMPath ]
then
    echo "无法找到符号表dSYM文件"
    exit
fi

#找crashPath的UUID
crashContent=$(cat $crashPath)
crashUuid=$(echo "$crashContent" | grep -o 'UUID:\s\+\w\+-\w\+-\w\+-\w\+-\w\+')
crashUuid=$(echo "$crashUuid" | sed 's/^UUID:[[:space:]]*//')

#找dsym的UUID
dsymContent=$(dwarfdump --uuid $dSYMPath)
dsymUuid=$(echo "$dsymContent" | grep -o 'UUID:\s\+\w\+-\w\+-\w\+-\w\+-\w\+')
dsymUuid=$(echo "$dsymUuid" | sed 's/^UUID:[[:space:]]*//')

if [ "$crashUuid" = "$dsymUuid" ]
then
  echo "两个文件的UUID相等，可以正常解析"
else
  echo "dSYM UUID：$dsymUuid"
  echo "Crash UUID：$crashUuid"
  echo "Warning：⚠️两个UUID不相等"
fi


# ./symbolicatecrash ./*.crash ./*.app.dSYM > symbol.crash
"$symbolToolPath" $crashPath $dSYMPath > symbol.log