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Make smart recreate the default

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Add --force-recreate flag to enable the old default behaviour of
recreating everything.

Signed-off-by: Aanand Prasad <aanand.prasad@gmail.com>
This commit is contained in:
Aanand Prasad 2015-07-15 16:19:39 +01:00
commit ced94a3504
8 changed files with 77 additions and 53 deletions
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17
docs/cli.md
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@ -127,15 +127,20 @@ Stops running containers without removing them. They can be started again with
Builds, (re)creates, starts, and attaches to containers for a service.
Linked services will be started, unless they are already running.
Unless they are already running, this command also starts any linked services.
By default, `docker-compose up` will aggregate the output of each container and,
when it exits, all containers will be stopped. Running `docker-compose up -d`,
will start the containers in the background and leave them running.
The `docker-compose up` command aggregates the output of each container. When
the command exits, all containers are stopped. Running `docker-compose up -d`
starts the containers in the background and leaves them running.
By default, if there are existing containers for a service, `docker-compose up` will stop and recreate them (preserving mounted volumes with [volumes-from]), so that changes in `docker-compose.yml` are picked up. If you do not want containers stopped and recreated, use `docker-compose up --no-recreate`. This will still start any stopped containers, if needed.
If there are existing containers for a service, and the service's configuration
or image was changed after the container's creation, `docker-compose up` picks
up the changes by stopping and recreating the containers (preserving mounted
volumes). To prevent Compose from picking up changes, use the `--no-recreate`
flag.
[volumes-from]: http://docs.docker.io/en/latest/use/working_with_volumes/
If you want to force Compose to stop and recreate all containers, use the
`--force-recreate` flag.
## Options