ansible on aws linux 2

1. 安装epel
yum install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm

2. 安装ansible
yum install ansible

3. 建立role
mkdir -p /opt/ansible-playbook/roles
mkdir -p {elasticsearch,redis}/{default,files,handlers,meta,tasks,templates,vars}

4. 添加被管理主机登录key
vi config

Host 192.168.*.*
  User ec2-user
  IdentityFile ~/.ssh/testing_server.pem

5. 添加hosts
[redis_testing]
192.168.1.190
[canal_testing]
192.168.1.191
[es_testing]
192.168.1.192
[coes_testing]
192.168.1.194
[kafka_testing]
192.168.1.195
[all_testing:children]
redis_testing
canal_testing
es_testing
coes_testing
kafka_testing
[all_testing:vars]
ansible_ssh_port = 22

6. 测试
ansible all_testing -m shell -a ‘pwd‘