my script of building CyanogenMod

cmbuild.sh

#!/bin/bash

START_TIME="$(date)"

source venv/bin/activate
source build/envsetup.sh
brunch $1 2>&1 | tee /tmp/tmp.log

END_TIME="$(date)"
echo -e "\n開始:${START_TIME}\n終了:${END_TIME}"
echo -e "\n開始:${START_TIME}\n終了:${END_TIME}" >> /tmp/tmp.log

cat /tmp/tmp.log | sed -r "s/\x1B\[([0-9]{1,3}((;[0-9]{1,3})*)?)?[m|K]//g" | gzip > ./build.log.gz
rm /tmp/tmp.log