czerasz/certbot-cloudflare repository overview

⁠Docker Certbot Image with Cloudflare integration

⁠Environment Variables

• DNS_CLOUDFLARE_EMAIL (required, default: not defined) - Cloudflare email
• DNS_CLOUDFLARE_API_KEY (required, default: not defined) - Cloudflare API key
• DNS_CLOUDFLARE_CREDENTIALS (default: /etc/letsencrypt/cloudflare.ini) - Cloudflare credentials INI file
• EMAIL (default: not defined) - doesn't work if CONFIGURATION_FILE was specified
• DOMAINS (default: not defined) - doesn't work if CONFIGURATION_FILE was specified
• CONFIGURATION_FILE (default: /etc/letsencrypt/cli.ini)
• TEST (default: not defined) - if TEST is set then the staging Let's Encrypt environment is used
• DEBUG (default: not defined) - if DEBUG is set to true then logs are more verbose

⁠Usage

docker run --rm --name=letsencrypt \
           -v $PWD/etc/letsencrypt/:/etc/letsencrypt/ \
           -e [email protected] \
           -e DNS_CLOUDFLARE_API_KEY=09w1...0kc4 \
           -e DOMAINS=test.example.com \
           -e [email protected] \
           czerasz/certbot-cloudflare

⁠Resources

• Use certbot with Cloudflare⁠