CentOS8.4にモジュラーリポジトリを利用する
# cat /etc/redhat-release
CentOS Linux release 8.4.2105
1.利用可能なモジュールのリストを表示
# dnf module list
# dnf module list
# dnf module list
2.PostgreSQL のモジュールリストを表示
# dnf module list postgresql
CentOS Linux 8 - AppStream
Name Stream Profiles Summary
postgresql 9.6 client, server [d] PostgreSQL server and client module
postgresql 10 [d] client, server [d] PostgreSQL server and client module
postgresql 12 client, server [d] PostgreSQL server and client module
postgresql 13 client, server [d] PostgreSQL server and client module
ヒント: [d]efault, [e]nabled, [x]disabled, [i]nstalled
# dnf module list postgresql
CentOS Linux 8 - AppStream
Name Stream Profiles Summary
postgresql 9.6 client, server [d] PostgreSQL server and client module
postgresql 10 [d] client, server [d] PostgreSQL server and client module
postgresql 12 client, server [d] PostgreSQL server and client module
postgresql 13 client, server [d] PostgreSQL server and client module
ヒント: [d]efault, [e]nabled, [x]disabled, [i]nstalled
# dnf module list postgresql CentOS Linux 8 - AppStream Name Stream Profiles Summary postgresql 9.6 client, server [d] PostgreSQL server and client module postgresql 10 [d] client, server [d] PostgreSQL server and client module postgresql 12 client, server [d] PostgreSQL server and client module postgresql 13 client, server [d] PostgreSQL server and client module ヒント: [d]efault, [e]nabled, [x]disabled, [i]nstalled
3.PostgreSQL 10 をインストール
# dnf module install postgresql:10
# dnf module install postgresql:10
# dnf module install postgresql:10
4.バージョンの確認
# postgres -V
postgres (PostgreSQL) 10.17
# postgres -V
postgres (PostgreSQL) 10.17
# postgres -V postgres (PostgreSQL) 10.17