certbotをドライランで更新シミュレーションをするとエラーがでる
解決したいこと
nginxを止めずに正常に更新されたつもりになること。
(crontab で更新するため）
かつて構築したnginxでは問題ありませんでした。
発生している問題・エラー
root@xxxx:/home/xxxx # certbot renew --dry-run
Saving debug log to /var/log/letsencrypt/letsencrypt.log
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Processing /usr/local/etc/letsencrypt/renewal/example.com.conf
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Simulating renewal of an existing certificate for example.com
Failed to renew certificate example.com with error: Could not bind TCP port 80 because it is already in use by another process on this system (such as a web server). Please stop the program in question and then try again.
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All simulated renewals failed. The following certificates could not be renewed:
/usr/local/etc/letsencrypt/live/example.com/fullchain.pem (failure)
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1 renew failure(s), 0 parse failure(s)
Ask for help or search for solutions at https://community.letsencrypt.org. See the logfile /var/log/letsencrypt/letsencrypt.log or re-run Certbot with -v for more details.
環境
nginx + mastdon (FreeBSD Ports)
nginx のみports build（brotli対応のため）
0