Shell脚本根据spec文件生成rpm包安装rpm包并检查文件属性-工具

#!/bin/bash

#filename: rpm_miv.sh

#Use this shell script to :

#1. make rpm package

#2. install rpm package

#3. Verify the files' attributes which installed by the rpm package baaed on spec file

if [ $# -ne 1 ]; then

echo "Usage: $0 full source code path";

exit -1

fi

if [ ! -d $1 ]; then

echo source code path : $1 is not existing !!!

exit -1

fi

cd $1

find . -name "*.spec" > /dev/null

if [ $? -ne 0 ]; then

echo NO sepc file defined in the soource code !!!

exit -1

fi

rpm -q make > /dev/null

if [ $? -ne 0 ]; then

echo 'install make tool...'

yum -y install make

    if [ $? -ne 0 ]; then

        echo 'install make tool failed!'

        exit -1

    fi

fi

rpm -q rpm-build > /dev/null

if [ $? -ne 0 ]; then

echo 'install rpm-build tool...'

yum -y install rpm-build

    if [ $? -ne 0 ]; then

        echo 'install rpm-build tool failed!'

        exit -1

    fi

fi

#Generate the rpm package

make

#install the rpm package

#cd output/rpm

cd output

rpm_file=`find . -name "*.rpm"`

rpm=`echo $rpm_file | sed 's/.\///' | sed 's/.rpm//'| sed 's/\// /' |awk '{print $NF}'`

echo $rpm

#if the rpm package has been installed, then remove it firstly

rpm -q $rpm > /dev/null

if [ $? -eq 0 ]; then

    echo "remove installed $rpm package..."

    rpm -e $rpm

    if [ $? -ne 0 ]; then

        echo "remove installed $rpm package failed!"

        exit -1

    fi

fi

#install the rpm package

rpm -ivh $rpm_file

if [ $? -ne 0 ]; then

    echo "Install $rpm package failed!"

    exit -1

else

echo "Install $rpm package success!"

fi

echo $1

cd $1

#get out files defattr from spec file

spec_file=`find . -name "*.spec"`

echo $spec_file

filesnum=`sed -n "/%files/=" $spec_file`

defattrnum=`expr $filesnum + 1`

defattr=`sed -n "${defattrnum}p" $spec_file`

printf "Defined file attributes: %s in %s\n" $defattr $spec_file

def_mod=`echo $defattr | sed 's/\%defattr(//' | sed 's/,/ /g' | awk '{print $1}'`

def_mod=`echo $def_mod | sed 's/0//'`

def_user=`echo $defattr | sed 's/\%defattr(//' | sed 's/,/ /g' | awk '{print $2}'`

def_group=`echo $defattr | sed 's/\%defattr(//' | sed 's/,/ /g' | awk '{print $3}'`

printf "%s %s %s\n" $def_mod $def_user $def_group

#compare defattr with file attr by stat command in the installed files list

i=0

flag=0

while read line;

do

let i+=1

if [ $i -gt $defattrnum ] && [ -n "$line" ];

then

printf "Checking %s...\n" $line 

if [ ! -f $line ];

then

flag=1

printf 'File: %s is not existing!\n' $line

break

fi

linenum_all=`stat $line | sed -n "/Access/="`

line1=`echo $linenum_all | awk '{print $1}'`

content=`stat $line | sed -n "${line1}p"`

echo $content

mod=`echo $content | awk '{print $2}' | sed 's/\/-[rwx-]*)//' \

| sed 's/(0//'`

user=`echo $content | awk '{print $6}' | sed 's/)//'`

group=`echo $content | awk '{print $10}'| sed 's/)//'`

printf "%s %s %s\n" $mod $user $group

if [ "$def_mod" != "$mod" ] || [ "$def_user" != "$user" ] || [ "$def_group" != "$group" ];

then

flag=1

break

fi

fi

done < $spec_file

#print out check result

if [ $flag -ne 1 ];

then

     echo 'All Passed!'

     exit 0

else

     printf "Failed @ file: %s\n!" $line

     exit 1

fi