自制rpm包

%define debug_package %{nil}
Name:                   mysql
Version:                5.7.20
Release:                1%{?dist}
Summary:                mysql

Group:                  mysql
License:                GPL
URL:                    www.mysql.com
BuildRoot:              %{_tmppath}/%{name}-%{version}-root
Source0:                %{name}-%{version}.tar.gz
Source1:                my.cnf

BuildRequires:          automake
Requires:               chkconfig

AutoReqProv: no

%description
mysql install

%prep																		#编译之前的准备工作
rm  -rf  %{_builddir}/%{name}-%{version}
rm -rf  %{buildroot}/mysql*
%setup -q																	# 解压

%build																		# 执行编译命令 cmake , make
cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DMYSQL_DATADIR=/data/local/mysql/data -DDEFAULT_CHARSET=utf8 -DSYSCONFDIR=/etc   -DDEFAULT_COLLATION=utf8_general_ci -DMYSQL_TCP_PORT=3306 -DMYSQL_USER=mysql -DWITH_MYISAM_STORAGE_ENGINE=1 -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_ARCHIVE_STORAGE_ENGINE=1 -DWITH_BLACKHOLE_STORAGE_ENGINE=1 -DWITH_MEMORY_STORAGE_ENGINE=1 -DDOWNLOAD_BOOST=0 -DWITH_BOOST=boost

make %{?_smp_mflags}

%install																	# 执行 maken instal
make install DESTDIR=%{buildroot}
install -p -D         %{SOURCE1}    %{buildroot}/usr/local/mysql/my.cnf

%pre																		# 安装之前的准备工作 作兴 rpm -ivh
/usr/bin/grep mysql /etc/passwd > /dev/null
if [ $? == 0 ]
then
/usr/sbin/userdel mysql
fi

/usr/bin/grep  mysql  /etc/group > /dev/null
if [ $? == 0 ]
then
/usr/sbin/groupdel  mysql
fi

if test -d /usr/local/mysql
then
rm -rf /usr/local/mysql
fi

if test -d /data/local/mysql
then
rm -rf /data/local/mysql
fi

if test -f /etc/my.cnf
then
rm -rf /etc/my.cnf
fi

%post																	# 安装完成后的动作
/usr/sbin/groupadd mysql
/usr/sbin/useradd -r -g mysql -s /bin/false mysql
/usr/bin/mkdir -p  {/data/local/mysql/data,/data/local/mysql/tmpdir,/data/local/mysql/dir_log,/data/local/mysql/dir_binlog,/data/local/mysql/dir_relaylog,/data/local/mysql/data_innodb,/data/local/mysql/data_redolog,/data/local/mysql/data_undolog}
chown  -R  mysql:mysql /data/local/mysql
/usr/bin/cp /usr/local/mysql/my.cnf /etc/my.cnf
/usr/local/mysql/bin/mysqld --initialize-insecure --user=mysql --datadir=/data/local/mysql/data
\cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld
chkconfig  --add  mysqld
echo 'export PATH=/usr/local/mysql/bin/:$PATH' >> /root/.bashrc
source  /root/.bashrc
service  mysqld start
/usr/local/mysql/bin/mysql -e"set password for root@'localhost'=password('taipu@123');flush  privileges;" >/dev/null 2>&1

%preun       															# 卸载之前的准备工作
service  mysqld stop

%postun																	# 卸载之后的动作
/usr/sbin/userdel mysql
chkconfig --del mysqld
rm  -rf  /etc/init.d/mysqld
rm -rf /data/local/mysql
rm -rf /etc/my.cnf

%files																	# 安装路径
%defattr(-,root,root)
/usr/local/mysql
%doc

%clean

%changelog