only use sso redirection if sso is enabled

.env.sample

@@ -7,3 +7,5 @@ LETS_ENCRYPT_ENV=production
 HOMESERVER=matrix-synapse.example.com
 SERVER_NAME=mymatrix
 BRAND=mymatrix
+
+USE_SSO=false

abra.sh

@@ -1 +1 @@
-export CONFIG_JSON_VERSION=v3
+export CONFIG_JSON_VERSION=v4

compose.yml

@@ -3,11 +3,12 @@ version: "3.8"
 
 services:
   app:
-    image: "vectorim/element-web:v1.11.92"
+    image: "vectorim/element-web:v1.11.105"
     environment:
       - DOMAIN
       - HOMESERVER
       - SERVER_NAME
+      - USE_SSO=${USE_SSO:-true}
     networks:
       - proxy
     configs:
@@ -22,7 +23,7 @@ services:
         - "traefik.http.routers.${STACK_NAME}.rule=Host(`${DOMAIN}`)"
         - "traefik.http.routers.${STACK_NAME}.entrypoints=web-secure"
         - "traefik.http.routers.${STACK_NAME}.tls.certresolver=${LETS_ENCRYPT_ENV}"
-        - "coop-cloud.${STACK_NAME}.version=0.10.0+v1.11.92"
+        - "coop-cloud.${STACK_NAME}.version=0.11.0+v1.11.105"
 
 networks:
   proxy:

config.json.tmpl

@@ -6,7 +6,7 @@
         }
     },
     "sso_redirect_options": {
-        "immediate": true
+        "immediate": {{ env "USE_SSO" }}
     },
     "disable_custom_urls": false,
     "disable_guests": true,