ansible-playbook批量部署安装tomcat
tomcat安装脚本：1
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---
- name: Tomcat install and configuration
hosts: "{{ host }}"
user: root
vars:
tomcat_home: "{{ tomcat_home }}"
tasks:
- name: absent old tomcat
file: path={{ item }} state=absent
with_items:
- "{{ tomcat_home }}"
- /geelyapp/auto_scripts/tomcat.sh
- name: get tomcat_tar_gz
get_url: url={{ url }} dest=/tmp/tomcat.tar.gz
- name: Create the dir
file: path={{ item }} state=directory
with_items:
- /geelyapp/gc_log
- /geelyapp/auto_scripts
- "{{ tomcat_home }}"
- name: tar xzf tomcat_tar_gz
unarchive: src=/tmp/tomcat.tar.gz dest={{ tomcat_home }} copy=no
- name: init server.xml
template: src=/ansible/roles/tomcat/templates/server.xml.j2 dest={{ tomcat_home }}/conf/server.xml
- name: init setenv.sh
template: src=/ansible/roles/tomcat/templates/setenv.sh.j2 dest={{ tomcat_home }}/bin/setenv.sh mode=0755
- name: init the tomcat maintain script
template: src=/ansible/roles/tomcat/templates/tomcat.sh.j2 dest=/geelyapp/auto_scripts/tomcat.sh owner={{ user|default('root') }} group={{ user|default('root') }} mode=0755
- name: rename the tomcat scripts
shell: mv /geelyapp/auto_scripts/tomcat.sh /geelyapp/auto_scripts/`echo "{{ tomcat_home }}" |awk -F "/" '{print $3}'`.sh
- name: change owner tomcat and scripts to {{ user|default('root') }}
file: path={{ tomcat_home }} owner={{ user|default('root') }} group={{ user|default('root') }} recurse=yes
ignore_errors: yes
使用说明：
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ansible-playbook tomcat-install.yml --extra-vars "{'host':'192.168.11.111', 'tomcat_home':'/opt/tomcat-test', 'url':'http://www.apache.com/tomcat-7.0.57.tar.gz'}"
tomcat起动：
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---
- name: start the remote server app
gather_facts: False
hosts: "{{ host }}"
tasks:
- name: Clean tomcat cache.
file: path={{ tomcat_home }}/work/Catalina state=absent
ignore_errors: yes
- name: Start tomcat service.
shell: nohup {{ tomcat_home }}/bin/startup.sh &
register: command_result
failed_when: "'not' in command_result.stderr"
tomcat停止：
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---
- name: stop the remote server app
gather_facts: False
hosts: "{{ host }}"
tasks:
- name: Stop the tomcat service
action: shell ps -fe | grep {{ tomcat_home }} |grep {{ java_home|default('/usr/local/java')}} | grep -v grep | tr -s " "|cut -d" " -f2 |xargs kill -9
ignore_errors: yes
tomcat应用部署：
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---
- name: deploy app to remote server
gather_facts: False
hosts: "{{ host }}"
user: "{{ user|default('root') }}"
vars:
tomcat_home: "{{ tomcat_home }}"
app_new: "{{ tomcat_home }}/newfile"
app_bak: "{{ tomcat_home }}/oldfile"
project_name:
url:
tasks:
- name: Create the dir
file: path={{ item }} state=directory
with_items:
- "{{ tomcat_home }}/newfile"
- "{{ tomcat_home }}/oldfile"
- name: Download app
get_url: url={{ url }} dest={{ tomcat_home }}/newfile/{{ project_name }}.war
- name: Stop the tomcat service
action: shell ps -ef |grep java |grep -v grep |tr -s " " |cut -d " " -f2 |xargs kill -9
ignore_errors: yes
- name: Backup the old app to /geelyapp/tomcat-{{ project_name }}/oldfile folder
shell: removes={{ tomcat_home }}/webapps/{{ project_name }}.war mv {{ tomcat_home }}/webapps/{{ project_name }}.war {{ tomcat_home }}/oldfile
- name: delete the old project.
file: path={{ tomcat_home }}/webapps/{{ project_name }}* state=absent
- name: Clean tomcat cache.
file: path={{ tomcat_home }}/work/Catalina state=absent
ignore_errors: yes
- name: deploy the new.
shell: mv {{ tomcat_home }}/newfile/{{ project_name }}.war {{ tomcat_home }}/webapps/
- name: Start tomcat service.
shell: nohup {{ tomcat_home }}/bin/startup.sh &
register: command_result
failed_when: "'not' in command_result.stderr"
总调用脚本：
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---
- include: tomcat/tasks/tomcat-install.yml
tags: install
- include: tomcat/tasks/tomcat-stop.yml
tags: [ stop, restart ]
- include: tomcat/tasks/tomcat-start.yml
tags: [ start, restart ]
- include: tomcat/tasks/tomcat-deployapp.yml
tags: deploy
使用说明：
必填项
[*]host: 10.86.87.112 #目标主机
[*]tomact_home: /geelyapp/tomcat-mes #tomcat安装路径
[*]url: http://10.86.87.142/evunsoft/tomcat.tar.gz #软件下载路径
可选项
[*]java_home: /usr/local/java #可接收参数，自定义java路径，默认/usr/local/java
[*]tomcat_close_port: 8005 #tomcat关闭端口，同一台服务器不能重复
[*]tomcat_app_port: 8080 #tomcat启动端口，同一台服务器不能重复
[*]jmx_port: 7091 #jmx监控端口，同一台服务器不能重复
[*]jvmxms: 4096 #可接收参数，JVM初始堆内存，默认1/2主机内存
[*]jvmxmx: 4096 #可接收参数，JVM最大堆内存，默认1/2主机内存
[*]jvmxmn: 1024 #可接收参数，年轻代使用内存，默认使用主机内存1/4
环境变量模板：
维护脚本模板：
server.xml模板：
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