Use a configuration parameter to give the domain to generate a certificate for

1 files changed, 4 insertions, 25 deletions

diff --git a/synapse/handlers/acme.py b/synapse/handlers/acme.py
index ca5b7257d3..f8a786a4da 100644
--- a/synapse/handlers/acme.py
+++ b/synapse/handlers/acme.py
@@ -27,8 +27,6 @@ from twisted.web import server, static
 from twisted.web.resource import Resource
 
 from synapse.app import check_bind_error
-from synapse.crypto.context_factory import ClientTLSOptionsFactory
-from synapse.http.federation.matrix_federation_agent import MatrixFederationAgent
 
 logger = logging.getLogger(__name__)
 
@@ -125,34 +123,15 @@ class AcmeHandler(object):
     @defer.inlineCallbacks
     def provision_certificate(self):
 
-        # Retrieve .well-known if it's in use. We do so through the federation
-        # agent, because that's where the .well-known logic lives.
-        agent = MatrixFederationAgent(
-            tls_client_options_factory=ClientTLSOptionsFactory(None),
-            reactor=self.reactor,
-        )
-        delegated = yield agent._get_well_known(bytes(self.hs.hostname, "ascii"))
-
-        # If .well-known is in use, use the delegated hostname instead of the
-        # homeserver's server_name.
-        if delegated:
-            cert_name = delegated.decode("ascii")
-            logger.info(
-                ".well-known is in use, provisioning %s instead of %s",
-                cert_name, self.hs.hostname,
-            )
-        else:
-            cert_name = self.hs.hostname
-
-        logger.warning("Reprovisioning %s", cert_name)
+        logger.warning("Reprovisioning %s", self.hs.config.acme_domain)
 
         try:
-            yield self._issuer.issue_cert(cert_name)
+            yield self._issuer.issue_cert(self.hs.config.acme_domain)
         except Exception:
             logger.exception("Fail!")
             raise
-        logger.warning("Reprovisioned %s, saving.", cert_name)
-        cert_chain = self._store.certs[cert_name]
+        logger.warning("Reprovisioned %s, saving.", self.hs.config.acme_domain)
+        cert_chain = self._store.certs[self.hs.config.acme_domain]
 
         try:
             with open(self.hs.config.tls_private_key_file, "wb") as private_key_file: