Replace GKE with microk8 (#35)

ory · Jul 30, 2019 · d8f9b12 · d8f9b12
1 parent 8ce86e7
commit d8f9b12
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Showing 2 changed files with 36 additions and 18 deletions.
diff --git a/.circleci/config.yml b/.circleci/config.yml
@@ -12,19 +12,37 @@ jobs:
       - run: helm lint ./helm/charts/example-idp/
 
   test:
-    docker:
-      - image: google/cloud-sdk
-    working_directory: /go/src/github.com/ory/k8s
+    machine:
+      image: ubuntu-1604:201903-01
+      docker_layer_caching: true
     steps:
       - checkout
-      - run: |
-          echo $GCLOUD_SERVICE_KEY | base64 -d | gcloud auth activate-service-account --key-file=-
-      - run: |
-          eval "$KUBECTL_COMMAND"
-      - run: kubectl get pods
-      - run: curl -L https://git.io/get_helm.sh | bash
-      - run: |
-          helm init --service-account $TILLER_SERVICE_ACCOUNT --tiller-namespace $TILLER_NAMESPACE
+      - run:
+          name: "Install microk8s & kubectl"
+          command: |
+            sudo apt-get update 
+            sudo apt-get -y install snapd
+            sudo snap install microk8s --classic
+            sudo snap install kubectl --classic
+            snap info microk8s
+      - run:
+          name: "System setup"
+          command: |
+            echo 'export PATH=/snap/bin:$PATH' >> $BASH_ENV
+            source $BASH_ENV
+            sudo iptables -P FORWARD ACCEPT
+      - run:
+          name: "Start microk8s"
+          command: |
+            microk8s.start
+            microk8s.status
+            microk8s.enable dns
+            kubectl get all --all-namespaces
+      - run: 
+          name: "Install Helm"
+          command: |
+            curl -L https://git.io/get_helm.sh | bash
+            helm init --service-account default --wait
       - run: .circleci/helm-test.sh oathkeeper
       - run: .circleci/helm-test.sh hydra
 

diff --git a/.circleci/helm-test.sh b/.circleci/helm-test.sh
@@ -3,21 +3,21 @@
 set -Eeuxo pipefail
 cd "$( dirname "${BASH_SOURCE[0]}" )/.."
 
-release=$(echo cci-$(date +%s)-$1-${CIRCLE_SHA1}| cut -c 1-50)
+release=$(echo cci-$(date +%s)-$1-${CIRCLE_SHA1}| cut -c 1-20)
 
 function cleanup {
-    helm del --tiller-namespace ${TILLER_NAMESPACE} --purge ${release} || true
+    helm del --purge ${release} || true
 }
 trap cleanup EXIT
 
-helm install --tiller-namespace ${TILLER_NAMESPACE} --namespace ${TILLER_NAMESPACE} -f .circleci/values/$1.yaml -n ${release} ./helm/charts/$1
+helm install -f .circleci/values/$1.yaml -n ${release} ./helm/charts/$1 --wait
 
 n=0
 until [[ $n -ge 5 ]]; do
-  helm test --timeout 90 --cleanup --tiller-namespace ${TILLER_NAMESPACE} ${release} && exit 0  # substitute your command here
-  kubectl delete pods/${release}-test-connection --namespace ${TILLER_NAMESPACE}
+  helm test --timeout 90 --cleanup ${release} && exit 0  # substitute your command here
+  kubectl delete pod ${release}-test-connection
   n=$[$n+1]
-  sleep 5
+  sleep 10
 done
 
-exit 1
+exit 1