mysql学习之旅

1，mysql安装脚本

  1 #!/bin/bash
  2 RSYNC='10.39.2.120::wenhui/database/install'
  3 CMAKE='cmake-2.8.6.tar.gz'
  4 MYSQL='mysql-5.5.24.tar.gz'
  5 MYSQL_DIR='/usr/local/mysql55'
  6 MYSQL_DATADIR='/data1/mysqldata/mysql3306'
  7 
  8 function main(){
  9     user=`whoami`
 10     if [ "$user" != "root" ]; then
 11         echo "please use root to execute this script"
 12         exit 1
 13     fi
 14 
 15     module=$1
 16     module_type=$2
 17     case "$1" in
 18         cmake)
 19             install_cmake
 20             ;;
 21         mysql)
 22             install_mysql $module_type
 23             ;;
 24         *)
 25             echo "USAGE: $0 MODULE[cmake|mysql] MODULE_TYPE[full|libmysql|mysqlclient]"
 26     esac
 27 }
 28 
 29 #install cmake
 30 function install_cmake(){
 31     echo "begin install cmake"; sleep 1
 32     echo "get tar from $RSYNC"
 33     eval "rsync -avzP $RSYNC/$CMAKE ./"
 34     dir=`echo $CMAKE | perl -pe 's/\Q.tar.gz\E$//g'`
 35     eval "test -e $dir && rm -rf $dir"
 36     eval "tar -zxvf $CMAKE"
 37     echo "cd to $dir"
 38     eval "cd $dir"
 39     ./configure
 40     make && make install
 41     cd ..
 42 }
 43 
 44 #install mysql
 45 function install_mysql(){
 46     LD_PATH='/etc/ld.so.conf.d/mysql.conf'
 47     INSTALL_TYPE='full'
 48     if [ "$1" != "" ]; then
 49         INSTALL_TYPE=$1
 50     fi
 51 
 52     echo "begin install mysql $INSTALL_TYPE"; sleep 1
 53     echo "get tar from $RSYNC"
 54     eval "rsync -avzP $RSYNC/$MYSQL ./"
 55     dir=`echo $MYSQL | perl -pe 's/\Q.tar.gz\E$//g'`
 56     eval "test -d $dir && rm -rf $dir"
 57     eval "tar -zxvf $MYSQL"
 58     echo "cd to $dir"
 59     eval "cd $dir"
 60     if [ "$INSTALL_TYPE" == "full" ]; then
 61         eval "useradd mysql -s /sbin/nologin"
 62         eval "cmake     -DCMAKE_INSTALL_PREFIX=$MYSQL_DIR \
 63                         -DMYSQL_UNIX_ADDR=/tmp/mysql.sock \
 64                         -DDEFAULT_CHARSET=utf8 \
 65                         -DDEFAULT_COLLATION=utf8_general_ci \
 66                         -DWITH_MYISAM_STORAGE_ENGINE=1 \
 67                         -DWITH_INNOBASE_STORAGE_ENGINE=1 \
 68                         -DWITH_MEMORY_STORAGE_ENGINE=1 \
 69                         -DWITH_READLINE=1 \
 70                         -DENABLED_LOCAL_INFILE=1 \
 71                         -DMYSQL_DATADIR==$MYSQL_DATADIR \
 72                         -DMYSQL_USER=mysql \
 73                         -DMYSQL_TCP_PORT=3306 \
 74                         -DWITH_PARTITION_STORAGE_ENGINE=1 \
 75                         -DEXTRA_CHARSETS=all \
 76                         -DWITH_EXTRA_CHARSETS=all \
 77              "
 78         make && make install
 79 
 80         #copy configure file
 81         SCRIPT_DIR="$MYSQL_DIR/start"
 82         test -d $SCRIPT_DIR || mkdir -p $SCRIPT_DIR
 83         eval "rsync -avzp $RSYNC/my.cnf $SCRIPT_DIR"
 84         eval "rsync -avzp $RSYNC/init.sh $SCRIPT_DIR"
 85 
 86     elif [ "$INSTALL_TYPE" == "libmysql" ]; then
 87         eval "cmake     -DCMAKE_INSTALL_PREFIX=$MYSQL_DIR \
 88                         -DWITHOUT_SERVER=ON
 89              "
 90         make && make install
 91 
 92     elif [ "$INSTALL_TYPE" == "mysqlclient" ]; then
 93         eval "cmake     -DCMAKE_INSTALL_PREFIX=$MYSQL_DIR \
 94              "
 95         make mysqlclient libmysql && make install
 96     fi
 97 
 98     echo "add bin path to /etc/bashrc"
 99     echo "" >> /etc/bashrc
100     echo "#mysql envirment" >> /etc/bashrc
101     echo "export PATH=\$PATH:$MYSQL_DIR/bin" >> /etc/bashrc
102     echo "add ld path to $LD_PATH"
103     echo "$MYSQL_DIR/lib" > $LD_PATH
104     ldconfig
105 }
106 
107 main $1 $2

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