Kompose (Kubernetes + Compose)
kompose is a tool to help users who are familiar with
docker-compose move to Kubernetes.
kompose takes a Docker Compose file and translates it into Kubernetes resources.
kompose is a convenience tool to go from local Docker development to managing your application with Kubernetes. Transformation of the Docker Compose format to Kubernetes resources manifest may not be exact, but it helps tremendously when first deploying an application on Kubernetes.
$ kompose --bundle docker-compose-bundle.dab convert WARN Unsupported key networks - ignoring file "redis-svc.yaml" created file "web-svc.yaml" created file "web-deployment.yaml" created file "redis-deployment.yaml" created $ kompose -f docker-compose.yml convert WARN Unsupported key networks - ignoring file "redis-svc.yaml" created file "web-svc.yaml" created file "web-deployment.yaml" created file "redis-deployment.yaml" created
Other examples are provided in the examples directory.
We have multiple ways to install Kompose. Our prefered method is downloading the binary from the latest GitHub release.
Our entire list of installation methods are located in our setup.md document.
Kompose is released via GitHub on a three-week cycle, you can see all current releases on the GitHub release page.
# Linux curl -L https://github.com/kubernetes-incubator/kompose/releases/download/v0.6.0/kompose-linux-amd64 -o kompose # macOS curl -L https://github.com/kubernetes-incubator/kompose/releases/download/v0.6.0/kompose-darwin-amd64 -o kompose # Windows curl -L https://github.com/kubernetes-incubator/kompose/releases/download/v0.6.0/kompose-windows-amd64.exe -o kompose.exe chmod +x kompose sudo mv ./kompose /usr/local/bin/kompose
Alternatively, you can download the less-bandwidth intense tarball.
We support both
zsh for autocompletion.
source <(kompose completion bash)
source <(kompose completion zsh)
- You need
- You need
gov1.6 or later.
- If your working copy is not in your
GOPATH, you need to set it accordingly.
You can either build via the Makefile:
$ make bin
$ go build -o kompose main.go
If you have
go v1.5, it’s still good to build
kompose with the following settings:
$ CGO_ENABLED=0 GO15VENDOREXPERIMENT=1 go build -o kompose main.go
To create a multi-platform binary, use the
cross command via
$ make cross
Contributing and Issues
kompose is a work in progress, we will see how far it takes us. We welcome any pull request to make it even better.
If you find any issues, please file it.
Community, Discussion, Contribution, and Support
As part of the Kubernetes ecosystem, we follow the Kubernetes community principles. More information can be found on the community page.
You can reach the maintainers of this project on Slack in channel #kompose
An up-to-date roadmap of upcoming releases is located at ROADMAP.md.
Code of Conduct
Participation in the Kubernetes community is governed by the Kubernetes Code of Conduct.