Upload gvisor-addon to integration tests bucket; build gvisor image from common.sh

Makefile

@@ -175,7 +175,7 @@ test-pkg/%: pkg/minikube/assets/assets.go pkg/minikube/translate/translations.go
 	go test -v -test.timeout=60m ./$* --tags="$(MINIKUBE_BUILD_TAGS)"
 
 .PHONY: all
-all: cross drivers e2e-cross
+all: cross drivers e2e-cross out/gvisor-addon
 
 .PHONY: drivers
 drivers: out/docker-machine-driver-hyperkit out/docker-machine-driver-kvm2

hack/jenkins/common.sh

@@ -71,7 +71,8 @@ echo ">> Downloading test inputs from ${MINIKUBE_LOCATION} ..."
 gsutil -qm cp \
   "gs://minikube-builds/${MINIKUBE_LOCATION}/minikube-${OS_ARCH}" \
   "gs://minikube-builds/${MINIKUBE_LOCATION}/docker-machine-driver"-* \
-  "gs://minikube-builds/${MINIKUBE_LOCATION}/e2e-${OS_ARCH}" out
+  "gs://minikube-builds/${MINIKUBE_LOCATION}/e2e-${OS_ARCH}" out \
+  "gs://minikube-builds/${MINIKUBE_LOCATION}/gvisor-addon" out
 
 gsutil -qm cp "gs://minikube-builds/${MINIKUBE_LOCATION}/testdata"/* testdata/
 
@@ -88,6 +89,10 @@ if [[ "${procs}" != "" ]]; then
   kill -9 ${procs} || true
 fi
 
+# Build gvisor image locally
+echo ">> Building gvisor addon image locally."
+docker build -t gcr.io/k8s-minikube/gvisor-addon:latest -f testdata/gvisor-addon-Dockerfile out
+
 # Cleanup stale test outputs.
 echo ""
 echo ">> Cleaning up after previous test runs ..."

test/integration/functional_test.go

@@ -19,12 +19,10 @@ limitations under the License.
 package integration
 
 import (
-	"os/exec"
 	"strings"
 	"testing"
 
 	"github.com/docker/machine/libmachine/state"
-	"k8s.io/minikube/pkg/minikube/constants"
 	"k8s.io/minikube/test/integration/util"
 )
 
@@ -62,24 +60,12 @@ func TestFunctionalContainerd(t *testing.T) {
 		r.RunCommand("delete", true)
 	}
 
-	// Build current version of the gvisor image.
-	buildGvisorImage(t)
-
 	r.Start("--container-runtime=containerd", "--docker-opt containerd=/var/run/containerd/containerd.sock")
 	t.Run("Gvisor", testGvisor)
 	t.Run("GvisorRestart", testGvisorRestart)
 	r.RunCommand("delete", true)
 }
 
-func buildGvisorImage(t *testing.T) {
-	cmd := exec.Command("docker", "build", "-t", constants.GvisorImage, "-f", "deploy/gvisor/Dockerfile", ".")
-	cmd.Dir = "../../"
-	stdout, err := cmd.CombinedOutput()
-	if err != nil {
-		t.Fatalf("Error running command: %s in directory: %s %v. Output: %s", cmd.Args, cmd.Dir, err, string(stdout))
-	}
-}
-
 // usingNoneDriver returns true if using the none driver
 func usingNoneDriver(r util.MinikubeRunner) bool {
 	return strings.Contains(r.StartArgs, "--vm-driver=none")

test/integration/testdata/gvisor-addon-Dockerfile

@@ -0,0 +1,20 @@
+# Copyright 2016 The Kubernetes Authors All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+FROM ubuntu:18.04
+RUN apt-get update && \
+    apt-get install -y kmod gcc wget xz-utils libc6-dev bc libelf-dev bison flex openssl libssl-dev libidn2-0 sudo libcap2 && \
+    rm -rf /var/lib/apt/lists/*
+COPY gvisor-addon /gvisor-addon
+CMD ["/gvisor-addon"]