docker-redis-cluster

A small docker container for redis cluster

You can pull this image from the docker hub

docker pull vishnunair/docker-redis-cluster:latest

For eg: You can start the redis cluster using the below command

docker run -d -p 5000:6379 -p 5001:6380 -p 5002:6381 -p 5003:6382 -p 5004:6383 -p 5005:6384 --name redis-cluster vishnunair/docker-redis-cluster

For eg: You can check the cluster nodes using the below command

redis-cli -h 127.0.0.1 -p 5000 cluster nodes

If you are using Github Actions, you can use the below action for your workflow:

Sample usage in github action job:

jobs:
  setup-build-publish-deploy:
    name: Run tests
    runs-on: ubuntu-latest
    steps:
    - name: Checkout
      uses: actions/checkout@v2
      with:
        token: ${{ secrets.GITHUB_TOKEN }}
        submodules: true

    - name: Test redis cluster
      uses: vishnudxb/[email protected]
      with:
        master1-port: 5000
        master2-port: 5001
        master3-port: 5002
        slave1-port: 5003
        slave2-port: 5004
        slave3-port: 5005

     # Running Test
    - name: Running Test
      run: |
         sudo apt-get install -y redis-tools
         docker ps -a
         redis-cli -h 127.0.0.1 -p 5000 ping
         redis-cli -h 127.0.0.1 -p 5000 cluster nodes

You can see the Output something like below from the Github action log:

For more details, check this link