cncf-playground-reset.yaml

name: CNCF Meshery Playground - Reset Non-essential Namespaces and Reboot
on:
  workflow_dispatch:
  schedule:
    - cron:  '0 0 * * *'  # Run the job every day at midnight UTC

jobs:
  reset:
    name: Cluster Reset
    if: github.repository == 'meshery/meshery'
    runs-on: ubuntu-latest 
    steps:
    - uses: azure/setup-kubectl@v3
    - name: Extract kubeconfig
      run: mkdir ~/.kube; touch ~/.kube/config ;echo "${{ secrets.PLAYGROUND_CONFIG }}" | base64 --decode > ~/.kube/config
    - name: Delete namespaces except the ones which are whitelisted in the if statement
      run: |
        for ns in $(kubectl get ns -o jsonpath="{.items[*].metadata.name}");
        do
        if [[ "$ns" != "kube-system" && "$ns" != "default" && "$ns" != "monitoring" && "$ns" != "kube-flannel" && "$ns" != "kube-node-lease" && "$ns" != "kube-public" && "$ns" != "meshery" && "$ns" != "metallb-system" && "$ns" != "projectcontour" ]];then
          echo "Deleting namespace $ns"
          kubectl delete ns "$ns"
        fi
        done
  reboot:
    name: Reboot Metal servers
    if: github.repository == 'meshery/meshery'
    runs-on: ubuntu-latest 
    steps:
        - name: Download and install Equinix Metal CLI
          run: |
            curl -L https://github.com/equinix/metal-cli/releases/latest/download/metal-linux-amd64 -o metal
            chmod +x metal
            sudo mv metal /usr/local/bin/metal
        - name: Reboot both servers
          env:
            METAL_AUTH_TOKEN: ${{ secrets.METAL_AUTH_TOKEN }}
          run: |
            METAL_AUTH_TOKEN=$METAL_AUTH_TOKEN metal device reboot -i ${{ secrets.METAL_SERVER1 }} 
            METAL_AUTH_TOKEN=$METAL_AUTH_TOKEN metal device reboot -i ${{ secrets.METAL_SERVER2 }}