Email invitation to our home server does not work

[almereyda]

When inviting users via the web interface at riot.allmende.io, no invitation message is being sent to a targeted user.

[almereyda]

Solved by https://github.com/allmende/matrix-riot-docker/commit/a7703ec4d40fc20db1f932d1558bc829740c60e9#diff-d952f535a9161fd9f467a52cf78c1668R3

[almereyda]

This is yet to be confirmed.

[almereyda]

E-Mail invitation works now, but it sends users invite links to https://riot.im. This is most probably due to the use of vector.im as Identity Service #7.

[almereyda]

Invites are not working anymore. It just says it didn't work due CORS.

[almereyda]

After reviewing synapse's source code, this is a configuration issue there, since it is the party involved in sending messages:

• https://github.com/matrix-org/synapse/blob/53969e196004659c6a9f138f5d8abd86f4957d74/synapse/config/emailconfig.py
• https://github.com/matrix-org/synapse/blob/67dbe4c89944cf5957f806ad63f60880e2242b23/docker/conf/homeserver.yaml#L218
• https://github.com/matrix-org/synapse/blob/74854a97191191b08101821753c2672efc2a65fd/synapse/push/mailer.py#L443

[almereyda]

It seems links for 3PID email confirmations work through a parameter that Riot passes when querying the identity server, but still not invites: