Merge pull request #87 from piotrmsc/fix/ci

fix: installing kubebuilder binary.

.circleci/config.yml

@@ -1,3 +1,19 @@
+kube-builder: &install-kube-builder
+  name: Fetch kube-builder
+  command: |
+    os=$(go env GOOS)
+    arch=$(go env GOARCH)
+
+    # Download kubebuilder and extract it to tmp
+    # Temporary solution, older versions of kubebuilder are nolonger available under old urls.
+    # Upgrading kubebuilder to latest version is a bigger story and needs more work.
+    # We will use direct GH release URL for now.
+    curl -sL https://github.com/kubernetes-sigs/kubebuilder/releases/download/v2.3.2/kubebuilder_2.3.2_${os}_${arch}.tar.gz | tar -xz -C /tmp/
+    
+    # move to a long-term location and put it on your path
+    # (you'll need to set the KUBEBUILDER_ASSETS env var if you put it somewhere else)
+    sudo mv /tmp/kubebuilder_2.3.2_${os}_${arch} /usr/local/kubebuilder
+    export PATH=$PATH:/usr/local/kubebuilder/bin
 version: 2
 jobs:
   build:
@@ -7,19 +23,7 @@ jobs:
     steps:
       - checkout
       - run:
-          name: Fetch kube-builder
+          <<: *install-kube-builder          
-          command: |
-            os=$(go env GOOS)
-            arch=$(go env GOARCH)
-
-            # download kubebuilder and extract it to tmp
-            curl -sL https://go.kubebuilder.io/dl/2.3.2/${os}/${arch} | tar -xz -C /tmp/
-
-            # move to a long-term location and put it on your path
-            # (you'll need to set the KUBEBUILDER_ASSETS env var if you put it somewhere else)
-            sudo mv /tmp/kubebuilder_2.3.2_${os}_${arch} /usr/local/kubebuilder
-            export PATH=$PATH:/usr/local/kubebuilder/bin
-
       - run: make
   test:
     docker:
@@ -28,18 +32,7 @@ jobs:
     steps:
       - checkout
       - run:
-          name: Fetch kube-builder
+          <<: *install-kube-builder
-          command: |
-            os=$(go env GOOS)
-            arch=$(go env GOARCH)
-
-            # download kubebuilder and extract it to tmp
-            curl -sL https://go.kubebuilder.io/dl/2.3.2/${os}/${arch} | tar -xz -C /tmp/
-
-            # move to a long-term location and put it on your path
-            # (you'll need to set the KUBEBUILDER_ASSETS env var if you put it somewhere else)
-            sudo mv /tmp/kubebuilder_2.3.2_${os}_${arch} /usr/local/kubebuilder
-            export PATH=$PATH:/usr/local/kubebuilder/bin
       - run: make test
   test-integration:
     machine: true
@@ -54,18 +47,7 @@ jobs:
             sudo echo "export PATH=$PATH:/usr/local/go/bin" >> $HOME/.profile
             go version
       - run:
-          name: Download kube-builder
+          <<: *install-kube-builder
-          command: |
-            os=$(go env GOOS)
-            arch=$(go env GOARCH)
-
-            # download kubebuilder and extract it to tmp
-            curl -sL https://go.kubebuilder.io/dl/2.3.2/${os}/${arch} | tar -xz -C /tmp/
-
-            # move to a long-term location and put it on your path
-            # (you'll need to set the KUBEBUILDER_ASSETS env var if you put it somewhere else)
-            sudo mv /tmp/kubebuilder_2.3.2_${os}_${arch} /usr/local/kubebuilder
-            sudo echo "export PATH=$PATH:/usr/local/kubebuilder/bin" >> $HOME/.profile
       - run:
           name: Install kustomize
           command: |