Allow routing to wildcard subdomains #45
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This allows routing to wildcard subdomains by specifying a target like:
--target=*.example.com
This matches requests to hosts with any subdomain in place of the `*`.
It does *not* match multiple levels of subdomain, nor are multiple `*`
allowed in a single host; it behaves much like wildcard matching in TLS
certificates.
Automatic TLS is not currently supported with wildcard hosts (because
the challenge types we use -- `http-01` and `tls-alpn-01` -- can't be
used to generate wildcard certificates). However you can bring your own
wildcard certificates using `--tls-certificate-path` /
`--tls-private-key-path`.
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This allows routing to wildcard subdomains by specifying a host like:
This matches requests to hosts with any subdomain in place of the
*. It does not match multiple levels of subdomain to a single*, nor are multiple*allowed in a single host. Rather it behaves much like the wildcard matching in TLS certificates does.Automatic TLS is not currently supported with wildcard hosts (because the challenge types we use --
http-01andtls-alpn-01-- can't be used to generate wildcard certificates). However you can bring your own wildcard certificates using--tls-certificate-path/--tls-private-key-path.cc @djmb
Closes #30