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kontainer-engine

A tool like docker-machine to provision kubernetes cluster for different cloud providers

Building

make

Usage

kontainer-engine create --driver $driverName [OPTIONS] cluster-name

kontainer-engine inspect cluster-name

kontainer-engine ls

kontainer-engine update [OPTIONS] cluster-name

kontainer-engine rm cluster-name

To see what driver create options it has , run kontainer-engine create --driver $driverName --help

To see what update options for a cluster , run kontainer-engine update --help cluster-ame

A serviceAccountToken which binds to the clusterAdmin is automatically created for you, to see what it is, run kontainer-engine inspect clusterName

The current supported driver is gke(https://cloud.google.com/container-engine/)

Before running gke driver, make sure you have the credential. To get the credential, you can run any of the steps below

gcloud auth login or

export GOOGLE_APPLICATION_CREDENTIALS=$HOME/gce-credentials.json or

kontainer-engine create --driver gke --gke-credential-path /path/to/credential cluster-name

Running

./bin/kontainer-engine

Tests

Run tests with:

    ./run_integration_tests

You must have Go and Bats installed for the tests to run.

If you are adding new tests, note that they must have a .bats extension to be recognized by the runner.

Generated Code

The types/drivers.pb.go file is a generated file. It contains the GRPC client and server for the Kontainer-Engine drivers. This file is generated from the types/drivers.proto file. See here for more information on the format of these files.

Before running the generation script you must follow the quickstart instructions here and install the protoc binary and protoc plugin for Go.

After you have installed the prerequisites, the generated code can be generated by running ./scripts/generate-protoc.sh . This will update the drivers.pb.go file from the drivers.proto template. This script should be re-run every time drivers.proto is changed.

License

Copyright (c) 2014-2016 Rancher Labs, Inc.

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.