【ansible-playbook】Ubuntu20.04でansible-playbookのセットアップをする

sudo apt update -y sudo apt install -y software-properties-common sudo apt-add-repository --yes --update ppa:ansible/ansible sudo apt install -y ansible
ansible-playbook --version
ssh-copy-id 128.22.133.120
cat ~/.ssh/vamdemickey.pem | ssh ec2-user@18.179.207.62 -i ~/.ssh/vamdemickey.pem "cat >> ./.ssh/authorized_keys"
/etc/ansible/hosts
[servers] 128.22.133.120
ansible 128.22.133.120 -m ping
128.22.133.120 | SUCCESS => { "ansible_facts": { "discovered_interpreter_python": "/usr/bin/python" }, "changed": false, "ping": "pong" }
- hosts: servers tasks: - name: install the latest version of wget yum: name: wget state: latest
ansible-playbook wget.yaml
PLAY [servers] ************************************************************************************************ TASK [Gathering Facts] **************************************************************************************** ok: [128.22.133.120] TASK [install the latest version of wget] ********************************************************************* ok: [128.22.133.120] PLAY RECAP **************************************************************************************************** 128.22.133.120 : ok=2 changed=0 unreachable=0 failed=0 skipped=0 rescued=0 ignore d=0
https://qiita.com/s-nishimaki/items/bd396b5ceaa9370d79c7