# Allow external connections on port 1883
# listen on all interfaces
listener 1883 0.0.0.0
# do not allow anonymous in this test stack; require password_file
allow_anonymous false
# place password file in the data volume (writable)
password_file /mosquitto/data/passwordfile
# ACL file controls topic permissions
acl_file /mosquitto/data/aclfile
# Increase persistence location so container can map volume if needed
persistence true
persistence_location /mosquitto/data/