Shell Script Execution Dailybuild

#!/bin/bash

destmailslist= ("xxx@xxx.com");
Build_dir=g3_asic_yocto
Log_file= "G3_asic_dailybuild.txt"
Tail_file= "./tail.txt"
#CurTime =$ (date "+%y%m%d")
daytimetag=$ (date "+%y%m%d")
montimetag=$ (date "+%y%m")
yesttag=$ (date-d ' 3 days ago ' +%y%m%d)
work_dir=/space/pchen/g3_yocto_build/

CD $WORK _dir
curdir=$ (PWD)

If [-D $MonTimeTag]; Then
echo "has created dir $MonTimeTag"
Else
mkdir $MonTimeTag
Fi
mkdir $MonTimeTag/$DayTimeTag

#Gitclone Source Codes of Titan.
If [-D $BUILD _dir-$YestTag]; Then
echo "The Source Codes had git cloned before should be removed first."
RM $BUILD _dir-$YestTag-RF
Else
echo "The first time to Git clone the Source Code and build."
Fi

git clone-b g3-krogoth-master gitolite@cs-local-gitmirror:sw/platforms/cs-unified/distro/yocto $BUILD _dir-$ Daytimetag
CD $BUILD _dir-$DayTimeTag

git clone-b g3-krogoth-master gitolite@cs-local-gitmirror:sw/platforms/cs-unified/distro/openembedded/ meta-openembedded
git clone-b g3-krogoth-master Gitolite@cs-local-gitmirror:sw/platforms/cs-unified/distro/meta-oe-yocto-cortina
git clone-b g3-krogoth-master gitolite@cs-local-gitmirror:sw/platforms/cs-unified/distro/meta-ca-bsp
Export templateconf=meta-ca-bsp/conf/g3-eng/
#pwd
#ls
source./oe-init-build-env

#Make Build
Bitbake basic-image > $CurDIR/$LOG _file

#Copy the output image
CD $CurDIR
#echo $CurDIR
#echo $CurTime
#if [-D $CurTime]; Then
# echo "Remove the first."
# RM $CurTime-RF
# mkdir $CurTime
#else
# echo "12233"
# mkdir $CurTime
#fi

CP $BUILD _dir-$DayTimeTag/build/tmp/deploy/images/g3-eng/image $MonTimeTag/$DayTimeTag
CP $BUILD _dir-$DayTimeTag/BUILD/TMP/DEPLOY/IMAGES/G3-ENG/IMAGE-CA7774-ENGBOARD.DTB $MonTimeTag/$DayTimeTag
CP $BUILD _dir-$DayTimeTag/build/tmp/deploy/images/g3-eng/basic-image-g3-eng.cpio.xz $MonTimeTag/$DayTimeTag
CP $BUILD _dir-$DayTimeTag/build/tmp/deploy/images/g3-eng/u-boot.bin $MonTimeTag/$DayTimeTag
CP $LOG _file $MonTimeTag/$DayTimeTag/$DayTimeTag-$LOG _file

tail-10 $LOG _file > $TAIL _file
Grep-i "Error" $TAIL _file
If [$?-eq 0]; Then
echo "The daily compile building had failed. ---Refer the attchment log file! "> $TAIL _file
Else
echo "The daily compile building had PASSED successful. ---ok! "> $TAIL _file
Fi
echo "#######################################################" >> $TAIL _file
echo "" >> $TAIL _file
echo "..." >> $TAIL _file
echo "" >> $TAIL _file
tail-20 $LOG _file >> $TAIL _file

#Restart the Mail Services
#service postfix Restart
#service sendmail Restart

#Send Emails
For M in ${destmailslist[@]}; Do
Echo $m
Cat $TAIL _file | Mutt-s "G3 ASIC YOCTO Daily Build-" $DayTimeTag $m-a $LOG _file
Done
#End