A certbot dns plugin to obtain certificates using Selectel DNS.
https://my.selectel.ru/profile/apikeys
pip install certbot-dns-selectel
certbot_dns_selectel:dns_selectel_api_key = XXXXXXXXXXXXXXXXXXXXXXXXX_XXXXXX
chmod 600 /path/to/credentials.ini
certbot certonly -a certbot-dns-selectel:dns-selectel \
--certbot-dns-selectel:dns-selectel-credentials /path/to/credentials.ini \
--certbot-dns-selectel:dns-selectel-propagation-seconds 30 \
-d example.com \
-d "*.example.com" \
-m admin@example.com \
--agree-tos -n
docker run -v /path/to/credentials.ini:/credentials.ini -ti \
--name example.com.certbot \
shm013/certbot-dns-selectel certonly -a certbot-dns-selectel:dns-selectel \
--certbot-dns-selectel:dns-selectel-credentials /credentials.ini \
--certbot-dns-selectel:dns-selectel-propagation-seconds 30 \
-d example.com \
-d "*.example.com" \
-m admin@example.com \
--agree-tos -n