「CentOS7.9」Let’s Encrypt の証明書を更新するコマンドメモ

環境
# cat /etc/redhat-release
CentOS Linux release 7.9.2009 (Core)
nginx 1.10.2

操作方法
1.次回以降の証明書の更新

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# sudo certbot renew
# sudo certbot renew
# sudo certbot renew

2.強制的に更新処理を行う

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# sudo certbot renew --force-renew
# sudo certbot renew --force-renew
# sudo certbot renew --force-renew

3.更新できるかどうかを確認します。

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# sudo certbot renew --dry-run
# sudo certbot renew --dry-run
# sudo certbot renew --dry-run

4.nginxを再起動します。

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# sudo systemctl restart nginx
# sudo nginx -s reload
# sudo systemctl restart nginx # sudo nginx -s reload
# sudo systemctl restart nginx
# sudo nginx -s reload

 

CentOS 7

Posted by arkgame