标签：bin hand system ble http shell max start copyfile
例: ansible roles 自动化安装memcached
文件目录结构如下：
cat memcached_role.yml
- hosts: memcached
remote_user: root
roles:
- memcached
cat roles/memcached/vars/main.yml
username: memcached groupname: memcached memcached_port: 11211
cat roles/memcached/templates/memcached.j2
PORT="{{ memcached_port }}" USER="{{ username }}" MAXCONN="1024" CACHESIZE="{{ ansible_memtotal_mb//4 }}" OPTIONS=""
cat roles/memcached/handlers/main.yml
- name: restart service
service: name=memcached state=restarted
cat roles/memcached/tasks/main.yml
- import_tasks: group.yml - import_tasks: user.yml - import_tasks: yum.yml - import_tasks: templ.yml - import_tasks: copyfile.yml - import_tasks: start.yml
cat roles/memcached/tasks/group.yml
- name: create group group: name={{ username }} system=yes gid=11211
cat roles/memcached/tasks/user.yml
- name: create user user: name={{ username }} group={{ groupname }} uid=11211 system=yes shell=/sbin/nologin
cat roles/memcached/tasks/yum.yml
- name: install service yum: name=memcached
cat roles/memcached/tasks/templ.yml
- name: copy templ template: src=memcached.j2 dest=/etc/sysconfig/memcached
notify: restart service
cat roles/memcached/tasks/copyfile.yml
- name: copy file copy: src=memcached.log dest=/data/ owner={{ username }}
cat roles/memcached/tasks/start.yml
- name: start service
service: name=memcached enabled=yes state=started
测试:
ansible-playbook -C memcached_role.yml
执行:
ansible-playbook memcached_role.yml
标签：bin hand system ble http shell max start copyfile
原文地址：https://www.cnblogs.com/blogscc/p/10805219.html
