mirror of https://github.com/kubernetes/kops.git
28 lines
1.4 KiB
Markdown
28 lines
1.4 KiB
Markdown
# Running Kops in Docker
|
|
|
|
The Dockerfile here is offered primarily as a way to build continuous
|
|
integration versions of `kops` until we figure out how we want to
|
|
release/package it.
|
|
|
|
To use it, e.g. (assumes your `$HOME` is correct and that `$KOPS_STATE_STORE` is correct):
|
|
```shell
|
|
$ docker build -t kops .
|
|
$ KOPS="docker run -v $HOME/.aws:/root/.aws:ro -v $HOME/.ssh:/root/.ssh:ro -v $HOME/.kube:/root/.kube -it kops --state=$KOPS_STATE_STORE"
|
|
```
|
|
|
|
This creates a shell variable that runs the `kops` container with `~/.aws` mounted in (for AWS credentials), `~/.ssh` mounted in (for SSH keys, for AWS specifically), and `~/.kube` mounted in (so `kubectl` can add newly created clusters).
|
|
|
|
After this, you can just use `$KOPS` where you would generally use `kops`, e.g. `$KOPS get cluster`.
|
|
|
|
#### Choose branch/release to build.
|
|
By default, the current release branch is built. To build using a specific tag or commit, add the flag `--build-arg KOPS_GITISH=<tag/branch/sha>` to `docker build`, e.g. `docker build --build-arg KOPS_GITISH=release-1.6 -t kops .`
|
|
|
|
#### Light Version
|
|
The light version downloads the latest release binaries of kops from [Github Releases](https://github.com/kubernetes/kops/releases).
|
|
|
|
To build the lighter version:
|
|
```shell
|
|
$ docker build -t kops:light -f Dockerfile-light .
|
|
$ KOPS="docker run -v $HOME/.aws:/root/.aws:ro -v $HOME/.ssh:/root/.ssh:ro -v $HOME/.kube:/root/.kube -it kops:light --state=$KOPS_STATE_STORE"
|
|
```
|