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Version: 2.2.3

Configure the Development Environment

This document describes how to configure a development environment for Chaos Mesh.

Configuration requirements​

Before configuring, you need to install the development tools for Chaos Mesh.

Prepare the toolchain​

After installing the above tools, follow the steps below to configure the toolchain for compiling Chaos Mesh.

  1. Clone the Chaos Mesh repository to your local server.

    git clone https://github.com/chaos-mesh/chaos-mesh.git
    cd chaos-mesh

  2. Make sure that Docker is installed and running in your environment.

  3. Make sure Docker Registry is running. Set the environment variable DOCKER_REGISTRY as the address of Docker Registry:

    echo 'export DOCKER_REGISTRY=localhost:5000' >> ~/.bash_profile
    source ~/.bash_profile

  4. Make sure ${GOPATH}/bin is in your PATH.

    echo 'export PATH=$(go env GOPATH)/bin:${PATH}' >> ~/.bash_profile
    source ~/.bash_profile

  5. Check the configuration environment related to Node.js.

     node -v
     yarn -v

  6. Compile Chaos Mesh:

    make

If no error occurs, you have successfully cnofigured the toolchain.

Prepare the environment for deployment​

After configuring the toolchain, you need to launch a local Kubernetes cluster to deploy Chaos Mesh. Because kind is installed in the configuration requirements section, you can directly use the following command to launch a Kubernetes cluster:

hack/kind-cluster-build.sh

When you no longer need this cluster and want to delete it, you can use the following command:

kind delete cluster --name=kind

To start Chaos Dashboard, run the following command:

cd ui && yarn
# start
yarn workspace @ui/app start:default # cross-env REACT_APP_API_URL=http://localhost:2333 BROWSER=none react-scripts start

Learn more​

After finishing the above preparation, you can try to Add a New Chaos Experiment type.