fix e2e test

.github/workflows/go.yml

@@ -34,25 +34,6 @@ jobs:
         with:
           version: "v0.7.0"
 
-      # TODO(zzxwill) This step and the follow one need to be removed after rudr admin:init is ready
-      - name: Install OAM runtime and prepare WorkloadDefinitions/TraitDefinitions
-        run: |
-          sudo apt-get install -y apt-transport-https gnupg2
-          curl -s https://packages.cloud.google.com/apt/doc/apt-key.gpg | sudo apt-key add -
-          echo "deb https://apt.kubernetes.io/ kubernetes-xenial main" | sudo tee -a /etc/apt/sources.list.d/kubernetes.list
-          sudo apt-get install -y kubectl
-
-          curl https://helm.baltorepo.com/organization/signing.asc | sudo apt-key add -
-          sudo apt-get install apt-transport-https --yes
-          echo "deb https://baltocdn.com/helm/stable/debian/ all main" | sudo tee /etc/apt/sources.list.d/helm-stable-debian.list
-          sudo apt-get update
-          sudo apt-get install helm
-          kubectl create namespace oam-system
-          helm repo add crossplane-master https://charts.crossplane.io/master/
-          helm install oam --namespace oam-system crossplane-master/oam-kubernetes-runtime --devel
-
-          kubectl apply -R -f config/samples
-
       - name: Run e2e tests
         run: |
           make e2e-setup