备忘：ubuntu12.04 安装部署环境，nginx，tomcat，mysql。以及开机启动

jonvi

注意：jdk，tomcat，mysql请不要装在你的home目录，这样开机启动会失败，会提示相应的文件找不多，可能是应为那时候home目录没有挂载
1：安装nginx
下载nginx http://nginx.org/download/nginx-1.2.2.tar.gz
解压 tar -zxf nginx-1.2.2.tar.gz
编译，./configure --prefix=/usr/local/nginx
make && sudo make install
configure可能会提示出错：安装一下两个依赖就可以了
sudo apt-get install libpcre3-dev
sudo apt-get install libssl-dev
默认生成的nginx是带调试信息的，如果要去掉调试信息，则要修改 nginx目录下的auto/cc/gcc文件，找到

# debug
CFLAGS="$CFLAGS -g"

注释掉就可以了，然后再重新编译就可以了
pcre 下载地址 http://sourceforge.net/projects/pcre/files/pcre/
zlib  apt-get install zlib1g-dev
ssl http://www.openssl.org/source/
设置开机启动：
在/etc/init.d/下新建一个文件，就叫 nginx，内容为：

#!/bin/bash
# nginx Startup script for the Nginx HTTP Server
# it is v.0.0.2 version.
# chkconfig: - 85 15
# description: Nginx is a high-performance web and proxy server.
#              It has a lot of features, but it's not for everyone.
# processname: nginx
# pidfile: /var/run/nginx.pid
# config: /usr/local/nginx/conf/nginx.conf
nginxd=/usr/local/nginx/sbin/nginx
nginx_config=/usr/local/nginx/conf/nginx.conf
nginx_pid=/var/run/nginx.pid
RETVAL=0
prog="nginx"
# Check that networking is up.
[ ${NETWORKING} = "no" ] && exit 0
[ -x $nginxd ] || exit 0
# Start nginx daemons functions.
start() {
if [ -e $nginx_pid ];then
echo "nginx already running...."
exit 1
fi
echo -n $"Starting $prog: "
$nginxd -c ${nginx_config}
RETVAL=$?
echo
[ $RETVAL = 0 ]
return $RETVAL
}
# Stop nginx daemons functions.
stop() {
echo -n $"Stopping $prog: "
$nginxd -s stop
RETVAL=$?
echo
[ $RETVAL = 0 ]
}
# reload nginx service functions.
reload() {
echo -n $"Reloading $prog: "
#kill -HUP `cat ${nginx_pid}`
killproc $nginxd -HUP
RETVAL=$?
echo
}
# See how we were called.
case "$1" in
start)
start
;;
stop)
stop
;;
reload)
reload
;;
restart)
stop
start
;;
status)
status $prog
RETVAL=$?
;;
*)
echo $"Usage: $prog {start|stop}"
exit 1
esac
exit $RETVAL

给他加上执行权限：

sudo chmod +x nginx


再执行 ：

sudo update-rc.d -f nginx defaults


2：安装jdk
去官网下载jdk，后缀为 .tar.gz的，解药到 /usr/local/java下面
设置环境变量：
vi /etc//environment
将此文件改成如下样子：

PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/java/bin"
export JAVA_HOME=/usr/local/java

就可以了
使之生效：执行：

sudo source /etc/environment


3:安装 tomcat
直接下载tomcat，解药到 /usr/local/tomcat目录下
设置tomcat为系统服务：
复制一份tomcat，bin目录下的catalina.sh文件到/etc/init.d,并改名为 tomcat
在此文件前面加上如下几行：

修改 catalina.sh，头上加入如下：：
JAVA_HOME=/usr/local/java
CATALINA_HOME+/usr/local/tomcat
CLASSPATH=$JAVA_HOME/lib:$CATALINA_HOME/lib

然后执行：

update-rc.d -f tomcat defaults

这样就OK了
4.安装mysql
下载绿色版的mysql，解药到/usr/local/mysql下
可能要安装一下依赖库：

sudo apt-get install libaio1


执行：

sudo groupadd mysql
sudo useradd -r -g mysql mysql
sudo chown -R mysql:mysql /usr/local/mysql
sudo scripts/mysql_install_db --user=mysql

设置开机启动：

cd /etc/init.d
sudo ln -s /usr/local/mysql/support-files/mysql.server
sudo update-rc.d mysql.server defaults

创建用户：
CREATE USER 'aaa'@'%' IDENTIFIED BY 'aaa';
GRANT ALL ON *.* TO 'aaa'@'%';