docker-update

Update configuration of Docker containers.

Update restart policy to apply when a specific container exits

$ docker update --restart=[always|no|on-failure|unless-stopped] [container_name]

Update the policy to restart up to three times a specific container when it exits with non-zero exit status

$ docker update --restart=on-failure:3 [container_name]

Update the number of CPUs available to a specific container

$ docker update --cpus [count] [container_name]

Update the memory limit in [M]egabytes for a specific container

$ docker update --memory [limit]M [container_name]

Update the maximum number of process IDs allowed inside a specific container (use -1 for unlimited)

$ docker update --pids-limit [count] [container_name]

Update the amount of memory in [M]egabytes a specific container can swap to disk (use -1 for unlimited)

$ docker update --memory-swap [limit]M [container_name]