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Fixed typos based on feedback.
Docker-DCO-1.1-Signed-off-by: Fred Lifton <fred.lifton@docker.com> (github: fredlf)
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1 changed files with 14 additions and 13 deletions
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@ -98,10 +98,10 @@ improvements. These include:
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We added a `--restart flag` to `docker run` to specify a restart policy for your
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container. Currently, there are three policies available:
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`no` – Do not restart the container if it dies. (default)
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`on-failure` – Restart the container if it exits with a non-zero exit code.
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* `no` – Do not restart the container if it dies. (default)
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* `on-failure` – Restart the container if it exits with a non-zero exit code.
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This can also accept an optional maximum restart count (e.g. `on-failure:5`).
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`always` – Always restart the container no matter what exit code is returned.
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* `always` – Always restart the container no matter what exit code is returned.
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This deprecates the `--restart` flag on the Docker daemon.
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*New flags for `docker run`: `--cap-add` and `–-cap-drop`*
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@ -112,26 +112,25 @@ Further, using `--privileged` would grant all capabilities inside a container, r
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applying a whitelist. This was not recommended for production use because it’s really
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unsafe; it’s as if you were directly in the host.
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This release introduces two new flags for `docker run` --cap-add and --cap-drop that give
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you fine grain control over the specific capabilities you want grant to a particular
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This release introduces two new flags for `docker run`, `--cap-add` and `--cap-drop`, that
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give you fine-grain control over the specific capabilities you want grant to a particular
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container.
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*New `-–device` flag for `docker run`*
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Previously, you could only use devices inside your containers by bind mounting them ( with
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Previously, you could only use devices inside your containers by bind mounting them (with
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`-v`) in a `--privileged` container. With this release, we introduce the `--device flag`
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to `docker run` which lets you use a device without requiring a privileged container.
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*Writable `/etc/hosts`, `/etc/hostname` and `/etc/resolv.conf`*
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You can now edit `/etc/hosts`, `/etc/hostname` and `/etc/resolve.conf` in a running
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container. This is useful if you need to install bind or other services that might
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container. This is useful if you need to install BIND or other services that might
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override one of those files.
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Note, however, that changes to these files are not saved during a docker build and so will
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not be preserved in the resulting image. The changes will only “stick” in a running
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container.
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Note, however, that changes to these files are not saved when running `docker build` and
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so will not be preserved in the resulting image. The changes will only “stick” in a
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running container.
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*Docker proxy in a separate process*
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@ -139,9 +138,11 @@ The Docker userland proxy that routes outbound traffic to your containers now ha
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separate process (one process per connection). This greatly reduces the load on the
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daemon, which increases stability and efficiency.
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*Other Improvements & Changes*
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*Other improvements & changes*
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* When using `docker rm -f`, Docker now kills the container (instead of stopping it) before removing it . If you intend to stop the container cleanly, you can use `docker stop`.
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* When using `docker rm -f`, Docker now kills the container (instead of stopping it)
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before removing it . If you intend to stop the container cleanly, you can use `docker
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stop`.
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* Added support for IPv6 addresses in `--dns`
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