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Homeserver Admin Section


Homeserver Admin is the web-based client for the Synapse Admin API. Homeserver Admin serves as a user interface for administering Synapse homeservers, allowing management of users, rooms, federation and more.

All settings configured via the UI in this section will be saved to your deployment.yml, with the contents of secrets being saved to secrets.yml. You will find specific configuration examples in each section.

Config Example 
spec:
  components:
    synapseAdmin:

By default, if you do not change any settings on this page, default Homeserver Admin pod CPU and Memory requirements will be added to your configuration file/s (see example below).

Config Example 
spec:
  components:
    synapseAdmin:
      k8s:
        workloads:
          resources:
            limits:
              memory: 500Mi
            requests:
              cpu: 50m
              memory: 50Mi

Advanced

Verify TLS

Config Example 
spec:
  components:
    synapseAdmin:
      # Not present if 'Use Global Setting' selected
      config:
  		# verifyTls: useGlobalSetting
        # verifyTls: force
  		verifyTls: disable

Configures TLS verification, options include:

  • Use Global Setting
  • Force
  • Disable

It is not recommended to change this setting.

Delegated Authentication

If you are using delegated authentication and have kept Allow Local Users Login as Auto or set have directly set to Disabled then the built-in defualt Synapse Admin user onprem-admin-donotdelete will not be able to login.

Once deployed, to promote a user from your identity provider to Synapse Admin i.e. Bob:

  1. Ensure they have logged in once. so that their Matrix ID has been created, i.e. @bob:example.com
  2. Use the following to promote them to Synapse Admin: 
    kubectl exec -n element-onprem -it pods/synapse-postgres-0 -- /usr/bin/psql -d synapse -U synapse_user -c "update users set admin = 1 where name = '@bob:example.com';"
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