add statistics.sh

re100io · Feb 18, 2023 · a242915 · a242915
1 parent f804aa4
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diff --git a/tools/README.md b/tools/README.md
@@ -339,6 +339,16 @@ print (data["result"])
 bash emu-install 192.168.1.2
 ```
 
+## statistics.sh
+
+如果你无法正常运行 LAMDA，可以使用此脚本来生成 issue 报告，重启设备并且确保 LAMDA 已经退出，将 `statistics.sh` 使用 adb push 到 /data/local/tmp，随后使用 root 身份执行。
+
+```bash
+# launch.sh 为启动 LAMDA 的脚本路径
+sh /data/local/tmp/statistics.sh /data/local/tmp/arm64-v8a/bin/launch.sh
+# 执行完毕后，会生成文件 /sdcard/statistics.txt，报告此文件即可
+```
+
 ## magisk
 
 lamda 的 magisk 模块构架

diff --git a/tools/statistics.sh b/tools/statistics.sh
@@ -0,0 +1,80 @@
+#!/system/bin/sh
+if [ ! -f "$1" ]; then
+        echo launch.sh path not provided.
+exit 1
+fi
+OUTFILE=/sdcard/statistics.txt
+echo "collecting lamda statistics"
+rm $OUTFILE >/dev/null 2>&1
+{
+echo "BEGIN LAMDA REPORT $(date +%Y-%m-%d.%H:%M:%S)"
+echo "---------------------------------------------"
+echo "enforced:                 $(getenforce)"
+echo "ashmem:                   $(! grep ashmem /proc/misc >/dev/null 2>&1; echo $?)"
+echo "binder:                   $(! grep binder proc/filesystems >/dev/null 2>&1; echo $?)"
+echo "uname:                    $(uname -a)"
+echo ""
+echo "ro.boot.hardware:         $(getprop ro.boot.hardware)"
+echo "ro.boot.selinux:          $(getprop ro.boot.selinux)"
+echo ""
+echo "ro.build.version.sdk:     $(getprop ro.build.version.sdk)"
+echo "ro.build.fingerprint:     $(getprop ro.build.fingerprint)"
+echo "ro.build.type:            $(getprop ro.build.type)"
+echo ""
+echo "ro.product.brand:         $(getprop ro.product.brand)"
+echo "ro.product.board:         $(getprop ro.product.board)"
+echo "ro.product.cpu.abi:       $(getprop ro.product.cpu.abi)"
+echo "ro.product.cpu.abilist:   $(getprop ro.product.cpu.abilist)"
+echo "ro.product.device:        $(getprop ro.product.device)"
+echo "ro.product.model:         $(getprop ro.product.model)"
+echo "ro.debuggable:            $(getprop ro.debuggable)"
+echo ""
+echo "persist.sys.timezone:     $(getprop persist.sys.timezone)"
+echo "persist.sys.locale:       $(getprop persist.sys.locale)"
+echo ""
+
+echo "IP-tables check:"
+echo "IP-tables nat:            $(! iptables -L -n -t nat >/dev/null; echo $?)"
+echo ""
+
+echo "IP-route check:"
+echo "ip link:                  $(! ip link >/dev/null; echo $?)"
+echo "ip tunnel:                $(! ip tunnel >/dev/null; echo $?)"
+echo "ip tuntap:                $(! ip tuntap >/dev/null; echo $?)"
+echo "ip route:                 $(! ip route >/dev/null; echo $?)"
+echo "ip rule:                  $(! ip rule >/dev/null; echo $?)"
+echo ""
+
+echo "lsmod:"
+lsmod
+echo ""
+
+} >>$OUTFILE 2>&1
+
+DMESG=$(mktemp)
+LOGCAT=$(mktemp)
+PIDS=
+
+dmesg -C
+logcat --clear
+
+dmesg -w >$DMESG 2>&1 &
+PIDS+="$PIDS $!"
+logcat >$LOGCAT 2>&1 &
+PIDS+="$PIDS $!"
+
+echo "please wait..."
+sh $@ >> $OUTFILE 2>&1
+
+sleep 60
+kill -TERM $PIDS
+
+{
+echo "-------- BEGIN dmesg"
+cat $DMESG
+echo "-------- BEGIN logcat"
+cat $LOGCAT
+} >>$OUTFILE 2>&1
+echo "report: $OUTFILE"
+echo "finished"
+exit 0