core/lib/Service/TenantService.php

@@ -16,4 +16,9 @@ class TenantService
         return $this->store->fetchByDomain($domain);
     }
 
+    public function fetchById(string $identifier): ?TenantObject
+    {
+        return $this->store->fetch($identifier);
+    }
+
 }

core/lib/SessionTenant.php

@@ -37,6 +37,26 @@ class SessionTenant
         }
     }
 
+    /**
+     * Configure the tenant by its identifier (for console / CLI usage).
+     */
+    public function configureById(string $identifier): void
+    {
+        if ($this->configured) {
+            return;
+        }
+        $tenant = $this->tenantService->fetchById($identifier);
+        if ($tenant) {
+            $this->domain = $identifier;
+            $this->tenant = $tenant;
+            $this->configured = true;
+        } else {
+            $this->domain = null;
+            $this->tenant = null;
+            $this->configured = false;
+        }
+    }
+
     /**
      * Is the tenant configured
      */