安装
pip3 install ansible
创建配置文件
mkdir /etc/ansible
vim /etc/ansible/ansible.cfg
ansible.cfg
配置ssh密钥
ssh-keygen
ssh-copy-id -i /root/.ssh/id_rsa.pub root@192.168.0.xx
创建hosts文件
vim /etc/ansible/hosts
[webservers]
192.168.0.xx
ip2
ip3
ip4
创建playbook
vim /etc/ansible/zabbix_agent.yaml
\---
- hosts: all
remote_user: root
tasks:
- name: copy zabbix-agent package
copy: src=/etc/ansible/zabbix-agent-3.0.17-1.el6.x86_64.rpm dest=/tmp/zabbix-agent-3.0.17-1.el6.x86_64.rpm owner=root group=root mode=0755
- name: install zabbix-agent package
shell: rpm -ivh /tmp/zabbix-agent-3.0.17-1.el6.x86_64.rpm
- name: copy zabbix-agent conf
template: src=/etc/ansible/zabbix_agentd.conf dest=/etc/zabbix/zabbix_agentd.conf owner=root group=root mode=0644
notify:
- Restart Zabbix-agent Service
handlers:
- name: Restart Zabbix-agent Service
service: name=zabbix-agent state=restarted
放置本地文件
copy zabbix-agent-3.0.17-1.el6.x86_64.rpm至/etc/ansible/
copy zabbix_agentd.conf至/etc/ansible/
编辑zabbix_agentd.conf
vim /etc/ansible/zabbix_agentd.conf
### Option: Hostname
# Unique, case sensitive hostname.
# Required for active checks and must match hostname as configured on the server.
# Value is acquired from HostnameItem if undefined.
#
# Mandatory: no
# Default:
# Hostname=
Hostname=\{\{ inventory_hostname \}\}
其他参数按实际需求修改
运行playbook
ansible-playbook zabbix_agent.yaml
PLAY [all]
TASK [Gathering Facts]
ok: [192.168.0.xx]
TASK [copy zabbix-agent package]
changed: [192.168.0.xx]
TASK [install zabbix-agent package]
[WARNING]: Consider using the yum, dnf or zypper module rather than running rpm. If you need to use command because yum, dnf or zypper is
insufficient you can add warn=False to this command task or set command_warnings=False in ansible.cfg to get rid of this message.
changed: [192.168.0.xx]
TASK [copy zabbix-agent conf]
changed: [192.168.0.xx]
RUNNING HANDLER [Restart Zabbix-agent Service]
changed: [192.168.0.xx]
PLAY RECAP
192.168.0.xx : ok=5 changed=4 unreachable=0 failed=0
如果不愿意搞ssh互信的话，密码可以直接写在hosts文件里
先安装sshpass
yum install -y sshpass
再修改hosts文件
vim /etc/ansible/hosts
[webservers]
192.168.0.xx ansible_ssh_pass='passwd'
ip2 ansible_ssh_pass='passwd'
ip3 ansible_ssh_pass='passwd'
ip4 ansible_ssh_pass='passwd'
另外补一个zabbix常用的playbook，修改/var/log/messages权限 vim /etc/ansible/chmod_syslog.yaml
\---
- hosts: all
remote_user: root
tasks:
- name: change syslog mode
file: dest=/var/log/messages owner=root group=root mode=0644
- name: change logrotate
lineinfile:
dest: /etc/logrotate.d/syslog
regexp: '^endscript'
insertbefore: '^}'
line: ' create 0644 root root'