centos8†

yum -> dnf 

AWS AMI†

ami-089a156ea4f52a0a3

初期設定†

user 作成†

wheel に追加
sudoers に追加

ansible 回り†

client 側で

sudo yum install python-dnf

見当たらないパッケージ

• ntp, fuse-ntfs-3g, sshfs

cent8.yml

---
- hosts: all
  become: yes
  tasks:
    - name: upgrade all packages
      dnf: name=* state=latest
    - name: isntall basic pack
      dnf: disable_gpg_check=no state=installed name=emacs,epel-release,nmap,lrzsz,dnf-utils,zip,unzip,wget,bind-utils,telnet,curl,bash-completion,net-tools,samba-client,samba-winbind,cifs-utils,fuse,git,httpd,bc,java-1.8.0-openjdk-devel
    - name: epel-tools
      dnf: enablerepo=epel state=installed name=jq,git
    - name: powertools
      dnf: enablerepo=PowerTools state=installed name=nkf

†

sudo hostnamectl set-hostname 【ホスト名】

extra リポジトリ

• epel-release
• elrepo
• remi
• PowerTools