rocker

Use your Docker registry to store anything. THIS IS AN EXPERIMENTAL PROTOTYPE.

What can I do with rocker?

Kubernetes manifests

Use rocker to store your Kubernetes manifests in your Docker registry.

$ cat hello-deployment.yaml | rocker push gcr.io/my-gcp-project/k8s/hello-deployment
$ cat hello-service.yaml | rocker push gcr.io/my-gcp-project/k8s/hello-service
$ 
$ rocker pull gcr.io/my-gcp-project/k8s/hello-deployment | kubectl apply -f -
$ rocker pull gcr.io/my-gcp-project/k8s/hello-service | kubectl apply -f -

Anything else

Use rocker to store anything else.

$ echo 'Hello World' | rocker push gcr.io/my-gcp-project/hello-world
$ 
$ rocker pull gcr.io/my-gcp-project/hello-world 2> /dev/null
Hello World

Usage

1) Install rocker.

Linux

curl -Lo ./rocker https://storage.googleapis.com/rocker-download/rocker-linux-amd64 && \
    chmod +x ./rocker && sudo mv ./rocker /usr/local/bin

macOS

curl -Lo ./rocker https://storage.googleapis.com/rocker-download/rocker-darwin-amd64 && \
    chmod +x ./rocker && sudo mv ./rocker /usr/local/bin

Windows

Download the latest Windows build: https://storage.googleapis.com/rocker-download/rocker-windows-amd64.exe

Build from source

go get -u github.com/coollog/rocker
# `rocker` will be at `$GOPATH/bin/rocker`

How it works

rocker simply pushes an image with one layer containing a single file /data that contains your data.

rocker uses the go-containerregistry library.