Saltstack批量部署Tomcat（多实例）
上一篇讲解了Saltstack如何批量编译部署Nginx,这篇说一说如何批量部署tomcat,其实方式上都差不多，tomcat多了个java必须配置，以及需要多个实例一起部署。方式方法上可能不是最优方案，功能上是都可以实现基本需求的。
环境介绍：
CentOS 6.5
tomcat 7.0.68
java 1.7.0_80
实例3个，site.aaa.com|boss.aaa.com|mobile.aaa.com
minion:test
1.修改主入口文件,如何你看不懂其中没标注的一些行，请参考《Saltstack批量编译部署nginx（多模块）》
vim /srv/salt/top.sls
base:
'test':
- tomcat.init
2.创建tomcat目录
mkdir -p /srv/salt/tomcat/files
mkdir -p /srv/salt/soft/
cd /srv/salt/tomcat && tree
3.编辑初始化文件init.sls
vim /srv/salt/tomcat/init.sls
include:
- tomcat.install
4.编辑安装部署文件install.sls
vim /srv/salt/tomcat/install.sls
include:
- soft.jdk #包含jdk的安装
- soft.start-stop #包含启动停止脚本
tomcta-install:
file.managed:
- name: /root/apache-tomcat-7.0.68.tar.gz
- source: salt://tomcat/files/apache-tomcat-7.0.68.tar.gz
- user: root
- group: root
- mode: 755
cmd.run:
- name: mkdir/data/ && cd /root && tar zxf apache-tomcat-7.0.68.tar.gz && mv apache-tomcat-7.0.68 /data/
- unless: test -d /data/apache-tomcat-7.0.68/
tomcat-main-config: #复制自定义的catalina.sh文件
file.managed:
- name: /data/apache-tomcat-7.0.68/bin/catalina.sh
- source: salt://tomcat/files/catalina.sh
tomcat-site-config: #复制自定义的server.xml文件
cmd.run: #创建实例启动所需的三个文件夹
- name: mkdir -p /data/site.aaa.com/{logs,bin,conf}
file.managed:
- name: /data/site.aaa.com/conf/server.xml
- source: salt://tomcat/files/site/server.xml
tomcat-mobile-config:
cmd.run:
- name: mkdir -p /data/mobile.aaa.com/{logs,bin,conf}
file.managed:
- name: /data/mobile.aaa.com/conf/server.xml
- source: salt://tomcat/files/mobile/server.xml
tomcat-boss-config:
cmd.run:
- name: mkdir -p /data/boss.aaa.com/{logs,bin,conf}
file.managed:
- name: /data/boss.aaa.com/conf/server.xml
- source: salt://tomcat/files/boss/server.xml
5.编辑jdk配置文件
vim /srv/salt/soft/jdk.sls
jdk-installl:
file.managed:
- name: /root/jdk-7u80-linux-x64.tar.gz
- source: salt://tomcat/files/jdk-7u80-linux-x64.tar.gz
- user: root
- group: root
- mode: 755
cmd.run:
- name: cd /root/ && tar zxf jdk-7u80-linux-x64.tar.gz && mv jdk1.7.0_80 /usr/local/jdk
- unless: test -d /usr/local/jdk
- requrie:
- file: jdk-install
jdk-config:
file.append: #在文件最后一行添加文字
- name: /etc/profile
- text:
- export JAVA_HOME=/usr/local/jdk
- export PATH=${PATH}:${JAVA_HOME}/bin
- export CLASSPATH=${CLASSPATH}:${JAVA_HOME}/lib
cmd.run:
- name: source /etc/profile #让添加的文字生效
- require:
- file: jdk-config
6.编辑启动停止脚本文件,这个脚本是我自己写的俩个启动和停止的方法，各位可以根据自己的需要改编
vim /srv/salt/soft/start-stop.sls
tomcat-site-start:
file.managed:
- name: /data/site.aaa.com/bin/start.sh
- source: salt://tomcat/files/site/start.sh
tomcat-site-stop:
file.managed:
- name: /data/site.aaa.com/bin/stop.sh
- source: salt://tomcat/files/site/stop.sh
tomcat-boss-start:
file.managed:
- name: /data/boss.aaa.com/bin/start.sh
- source: salt://tomcat/files/boss/start.sh
tomcat-boss-stop:
file.managed:
- name: /data/boss.aaa.com/bin/stop.sh
- source: salt://tomcat/files/boss/stop.sh
tomcat-mobile-start:
file.managed:
- name: /data/mobile.aaa.com/bin/start.sh
- source: salt://tomcat/files/mobile/start.sh
tomcat-mobile-stop:
file.managed:
- name: /data/mobile.aaa.com/bin/stop.sh
- source: salt://tomcat/files/mobile/stop.sh
tomcat-project-chmod:
cmd.run: #给脚本相应的执行权限
- name: chmod +x /data/{m,kstore,boss}.aaa.com/bin/*.sh
注：start.sh
123456 CATALINA_HOME="/data/apache-tomcat-7.0.68"
CATALINA_BASE="/data/site.aaa.com"
export CATALINA_BASE CATALINA_HOME
echo "$CATALINA_HOME"
echo $PATH
$CATALINA_HOME/bin/catalina.sh start
stop.sh
123456 CATALINA_HOME="/data/apache-tomcat-7.0.68"
CATALINA_BASE="/data/site.aaa.com"
export CATALINA_BASE CATALINA_HOME
echo "$CATALINA_HOME"
echo $PATH
$CATALINA_HOME/bin/catalina.sh stop
6.执行同步推送
salt 'test' state.highstate
观察是否全部为success，如果有fail，查看具体失败原因，解决问题后可继续推送。
更多Tomcat相关教程见以下内容：
Tomcat 的详细介绍：请点这里
Tomcat 的下载地址：请点这里