| domain | caddy.community |
| summary | Here’s a summary of the Caddy-L4 Caddyfile help content regarding obtaining certificates for specific subdomains with a wildcard domain:
This guide explains how to configure Caddy to issue SSL/TLS certificates for individual subdomains when using a wildcard domain. It focuses on using Caddy's L4 layer to handle the certificate generation and renewal process automatically, simplifying the setup and ensuring secure connections to each subdomain. The key is employing the `{subdomain}` directive within your Caddyfile to target specific subdomains under the wildcard domain and instructing Caddy to manage the certificate issuance for those particular domains.
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| title | Caddy Community |
| description | Discussion about Caddy and the modern Web |
| keywords | december, help, caddy, proxy, https, reverse, certificates, docker, site, showcase, community, setup, specific, using, http, make, error |
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| nslookup | A 159.89.152.193 |
| created | 2025-11-22 |
| updated | 2025-12-19 |
| summarized | 2025-12-19 |
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