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Provide instructions for stopping, restarting, removing the nginx container (#1)

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(cherry picked from commit e9b760157c5c2aad1d3915fb202b64bade0637dc)
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Misty Stanley-Jones
2016-08-23 14:39:26 -07:00
parent 81f08a3cf8
commit 5e8c3691f1
1 changed files with 24 additions and 3 deletions
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docker-for-mac/index.md
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@@ -126,9 +126,10 @@ Run these commands to test if your versions of `docker`, `docker-compose`, and `
1. Open a command-line terminal, and run some Docker commands to verify that Docker is working as expected.
Some good commands to try are `docker version` to check that you have the latest release installed, and `docker ps` and `docker run hello-world` to verify that Docker is running.
Some good commands to try are `docker version` to check that you have the latest release installed, and `docker run hello-world` to verify that Docker is running. The `hello-world` container runs in the foreground. When it finishes, it stops automatically.
2. For something more adventurous, start a Dockerized web server.
2. For something more adventurous, start a Dockerized web server. This starts a container that
keeps running in the background until you stop it.
```shell
docker run -d -p 80:80 --name webserver nginx
@@ -142,11 +143,31 @@ Run these commands to test if your versions of `docker`, `docker-compose`, and `
>**Note**: Early beta releases used `docker` as the hostname to build the URL. Now, ports are exposed on the private IP addresses of the VM and forwarded to `localhost` with no other host name set. See also, [Release Notes](release-notes.md) for Beta 9.
3. Run `docker ps` while your web server is running to see details on the webserver container.
3. Run `docker ps` to see details on the webserver container and any other running containers. To see
stopped containers as well, use `docker ps -a`. To see only stopped containers, use `docker ps -f "status=exited"`.
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
56f433965490 nginx "nginx -g 'daemon off" About a minute ago Up About a minute 0.0.0.0:80->80/tcp, 443/tcp webserver
4. To stop a container which runs in the background, use `docker stop <container_id>` or `docker stop <name>`, after finding the container using the `docker ps` command.
```shell
docker stop 56f433965490
```
5. To start or restart a container which you have started and stopped before, use the command
`docker start <name>`.
```shell
docker start webserver
```
6. To completely remove a stopped container, use the `docker rm <container_id>` or
`docker rm <name>` command.
```shell
docker rm webserver
```
**Want more example applictions?** - For more example walkthroughs that include setting up services and databases in Docker Compose, see [Example Applications](examples.md).
## Preferences