authorised_worker_keys (which is the public key worker_key.pub)                             `session_signing_key`
session_signing_key.pub
tsa_host_key
tsa_host_key.pub

tsa_host_key.pub worker_key worker_key.pub

docker run -d -p 8080:8080
-e "CONCOURSE_EXTERNAL_URL=http://XXX.XXX.XXX.XXX:8080"
-e "CONCOURSE_BASIC_AUTH_USERNAME=concourse"
-e "CONCOURSE_BASIC_AUTH_PASSWORD=changeme"
-e "CONCOURSE_POSTGRES_HOST=concourse-db"
-e "CONCOURSE_POSTGRES_USER=concourse"
-e "CONCOURSE_POSTGRES_PASSWORD=changeme"
-e "CONCOURSE_POSTGRES_DATABASE=concourse"
--name=concourse-web
--net=concourse_network
-v web:/concourse-keys
concourse/concourse web

failed to load authorised keys: open : no such file or directory

docker run -d
--name=concourse-worker-1
--privileged
--net=concourse_network
-v worker:/concourse-keys
-e "CONCOURSE_TSA_HOST=concourse-web"
concourse/concourse worker