1、编写Playbook
cat << 'CAT_END' > install_proxy.yaml
- hosts: proxy
tasks:
- name: Install nginx proxy
yum:
name: nginx
state: present
- name: add nginx proxy vhost site
template:
src: ./conf/proxy_ansible.example.com.conf.j2
dest: /etc/nginx/conf.d/roxy_ansible.example.com.conf
notify: restart nginx server
- name: system start nginx server
systemd:
name: nginx
state: started
enabled: yes
handlers:
- name: restart nginx server
systemd:
name: nginx
state: restarted
CAT_END
2、准备配置文件
2.1、proxy_ansible.example.com.conf.j2
cat <<'CAT_END'>proxy_ansible.example.com.conf.j2
upstream ansible_php {
{% for i in groups['httpd'] %}
server {{i}}:80;
{% endfor %}
}
server {
listen 80;
server_name ansible.example.com;
location / {
proxy_pass http://ansible_php;
proxy_set_header Host $http_hosts;
}
}
CAT_END
3、测试访问
3.1、修改hosts
192.168.10.16 ansible.example.com
3.2、浏览访问
