From 5820ed905f83c5241b686e03e121f67719a99046 Mon Sep 17 00:00:00 2001 From: Brendan Abolivier Date: Thu, 13 Feb 2020 14:20:08 +0000 Subject: Add mention and warning about ACME v1 deprecation to the Synapse config --- docs/sample_config.yaml | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'docs') diff --git a/docs/sample_config.yaml b/docs/sample_config.yaml index 8e8cf513b0..7232d8f3f8 100644 --- a/docs/sample_config.yaml +++ b/docs/sample_config.yaml @@ -466,6 +466,11 @@ retention: # ACME support: This will configure Synapse to request a valid TLS certificate # for your configured `server_name` via Let's Encrypt. # +# Note that ACME v1 is now deprecated, and Synapse currently doesn't support +# ACME v2. This means that this feature currently won't work with installs set +# up after November 2019. For more info, and alternative solutions, see +# https://github.com/matrix-org/synapse/blob/master/docs/ACME.md#deprecation-of-acme-v1 +# # Note that provisioning a certificate in this way requires port 80 to be # routed to Synapse so that it can complete the http-01 ACME challenge. # By default, if you enable ACME support, Synapse will attempt to listen on -- cgit 1.4.1