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

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nginxhttp://nginx.org/download/nginx-1.2.2.tar.gz
解压

Java代码

1. tar -zxf nginx-1.2.2.tar.gz

Java代码

1. ./configure --prefix=/usr/local/nginx

Java代码

1. make && sudo make install

configure可能会提示出错：安装一下两个依赖就可以了

Java代码

1. sudo apt-get install libpcre3-dev

2. 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

Java代码

1. # debug

2. CFLAGS="$CFLAGS -g"

注释掉就可以了，然后再重新编译就可以了
设置开机启动：
在/etc/init.d/下新建一个文件，就叫 nginx，内容为：

Java代码

1. #!/bin/bash

2. # nginx Startup script for the Nginx HTTP Server

3. # it is v.0.0.2 version.

4. # chkconfig: - 85 15

5. # description: Nginx is a high-performance web and proxy server.

6. # It has a lot of features, but it's not for everyone.

7. # processname: nginx

8. # pidfile: /var/run/nginx.pid

9. # config: /usr/local/nginx/conf/nginx.conf

10. nginxd=/usr/local/nginx/sbin/nginx

11. nginx_cOnfig=/usr/local/nginx/conf/nginx.conf

12. nginx_pid=/var/run/nginx.pid

13. RETVAL=0

14. prog="nginx"

16. # Check that networking is up.

17. [ ${NETWORKING} = "no" ] && exit 0

18. [ -x $nginxd ] || exit 0

19. # Start nginx daemons functions.

20. start() {

21. if [ -e $nginx_pid ];then

22. echo "nginx already running...."

23. exit 1

24. fi

25. echo -n $"Starting $prog: "

26. $nginxd -c ${nginx_config}

27. RETVAL=$?

28. echo

29. [ $RETVAL = 0 ]

30. return $RETVAL

31. }

32. # Stop nginx daemons functions.

33. stop() {

34. echo -n $"Stopping $prog: "

35. $nginxd -s stop

36. RETVAL=$?

37. echo

38. [ $RETVAL = 0 ]

39. }

40. # reload nginx service functions.

41. reload() {

42. echo -n $"Reloading $prog: "

43. #kill -HUP `cat ${nginx_pid}`

44. killproc $nginxd -HUP

45. RETVAL=$?

46. echo

47. }

48. # See how we were called.

49. case "$1" in

50. start)

51. start

52. ;;

53. stop)

54. stop

55. ;;

56. reload)

57. reload

58. ;;

59. restart)

60. stop

61. start

62. ;;

63. status)

64. status $prog

65. RETVAL=$?

66. ;;

67. *)

68. echo $"Usage: $prog {start|stop}"

69. exit 1

70. esac

71. exit $RETVAL

Java代码

1. sudo chmod +x nginx

Java代码

1. 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：

Java代码

1. PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/java/bin"

2. export JAVA_HOME=/usr/local/java

就可以了
使之生效：执行：

Java代码

1. 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：

Java代码

1. 修改 catalina.sh，头上加入如下：：

2. JAVA_HOME=/usr/local/java

3. CATALINA_HOME+/usr/local/tomcat

4. CLASSPATH=$JAVA_HOME/lib:$CATALINA_HOME/lib

Java代码

1. 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：

Java代码

1. sudo apt-get install libaio1

Java代码

1. sudo groupadd mysql

2. sudo useradd -r -g mysql mysql

3. sudo chown -R mysql:mysql /usr/local/mysql

4. sudo scripts/mysql_install_db --user=mysql

Java代码

1. cd /etc/init.d

2. sudo ln -s /usr/local/mysql/support-files/mysql.server

3. sudo update-rc.d mysql.server defaults

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