long running task need to the sicky connection still (ITISFoundation#3695)

Author: sanderegg

services/docker-compose.local.yml

@@ -69,6 +69,7 @@ services:
       - "3001:3000"
     deploy:
       labels:
+        - traefik.http.services.${SWARM_STACK_NAME}_webserver.loadbalancer.sticky.cookie.secure=false
         - traefik.http.routers.${SWARM_STACK_NAME}_webserver_local.service=${SWARM_STACK_NAME}_webserver
         - traefik.http.routers.${SWARM_STACK_NAME}_webserver_local.entrypoints=http
         - traefik.http.routers.${SWARM_STACK_NAME}_webserver_local.rule=hostregexp(`{host:.+}`) && PathPrefix(`/dev/`)

services/docker-compose.yml

@@ -251,6 +251,10 @@ services:
         - traefik.http.services.${SWARM_STACK_NAME}_webserver.loadbalancer.healthcheck.path=/v0/
         - traefik.http.services.${SWARM_STACK_NAME}_webserver.loadbalancer.healthcheck.interval=2000ms
         - traefik.http.services.${SWARM_STACK_NAME}_webserver.loadbalancer.healthcheck.timeout=1000ms
+        - traefik.http.services.${SWARM_STACK_NAME}_webserver.loadbalancer.sticky.cookie=true
+        - traefik.http.services.${SWARM_STACK_NAME}_webserver.loadbalancer.sticky.cookie.samesite=lax
+        - traefik.http.services.${SWARM_STACK_NAME}_webserver.loadbalancer.sticky.cookie.httponly=true
+        - traefik.http.services.${SWARM_STACK_NAME}_webserver.loadbalancer.sticky.cookie.secure=true
         - traefik.http.middlewares.${SWARM_STACK_NAME}_webserver_retry.retry.attempts=2
         - traefik.http.routers.${SWARM_STACK_NAME}_webserver.service=${SWARM_STACK_NAME}_webserver
         - traefik.http.routers.${SWARM_STACK_NAME}_webserver.rule=hostregexp(`{host:.+}`) && (Path(`/`, `/v0`,`/socket.io/`,`/static-frontend-data.json`, `/study/{study_uuid:\b[0-9a-f]{8}\b-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-\b[0-9a-f]{12}\b}`, `/view`, `/#/view`, `/#/error`) ||  PathPrefix(`/v0/`))