add bazel integration test

Author: r2d4

deploy/skaffold/Dockerfile

@@ -50,8 +50,7 @@ RUN echo "deb [arch=amd64] http://storage.googleapis.com/bazel-apt stable jdk1.8
   && curl https://bazel.build/bazel-release.pub.gpg | apt-key add -
 
 RUN apt-get update \
-  && apt-get install -y bazel \
-  && rm -rf /var/lib/apt/lists/*
+  && apt-get install -y bazel
 
 ENV PATH /usr/local/go/bin:/go/bin:/google-cloud-sdk/bin:$PATH
 

integration/run_test.go

@@ -161,6 +161,16 @@ func TestRun(t *testing.T) {
 			},
 			dir: "../examples/kustomize",
 		},
+		{
+			description: "bazel example",
+			args:        []string{"run"},
+			pods: []testObject{
+				{
+					name: "bazel",
+				},
+			},
+			dir: "../examples/bazel",
+		},
 		{
 			description: "kaniko example",
 			args:        []string{"run"},