Add strfry doc draft

app/controllers/services/rs_auths_controller.rb

@@ -14,7 +14,7 @@ class Services::RsAuthsController < Services::BaseController
     @auth.destroy!
 
     respond_to do |format|
-      format.html do redirect_to services_storage_url, flash: {
+      format.html do redirect_to apps_services_storage_url, flash: {
         success: 'App authorization revoked'
       }
       end

doc/integrations/strfry.md

@@ -0,0 +1,29 @@
+# strfry (nostr relay)
+
+## LDAP policy
+
+...
+
+## Useful scripts
+
+### Syncing events for all local nostr users from a remote relay
+
+You can sync all events of all local users with a pubkey stored in LDAP from a
+specified remote relay to the local relay with the `strfry-sync.ts` script:
+
+    deno run -A /opt/strfry-sync.ts wss://relay.example.com
+
+Doing the same with Docker Compose (great for seeding data to your local relay
+in development):
+
+    docker compose run strfry deno run -A /opt/strfry-sync.ts wss://relay.example.com
+
+## Docker image
+
+In order to use the LDAP policy with Docker, you will need
+[Deno](https://deno.com/) installed in your strfry container. We provide a
+custom Docker image for strfry with Deno included (which we use in
+development):
+
+* Registry: https://gitea.kosmos.org/kosmos/-/packages/container/strfry-deno/1.1.1
+* Source: https://github.com/raucao/strfry/blob/docker_deno/ubuntu.Dockerfile