forked from openshift/origin
/
image_source.go
249 lines (211 loc) · 11.3 KB
/
image_source.go
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package builds
import (
"time"
g "github.com/onsi/ginkgo"
o "github.com/onsi/gomega"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
kapi "k8s.io/kubernetes/pkg/api"
kapiv1 "k8s.io/kubernetes/pkg/api/v1"
buildapi "github.com/openshift/origin/pkg/build/apis/build"
exutil "github.com/openshift/origin/test/extended/util"
)
var _ = g.Describe("[Feature:Builds][Slow] build can have Docker image source", func() {
defer g.GinkgoRecover()
var (
buildConfigFixture = exutil.FixturePath("testdata", "builds", "test-imagesource-buildconfig.yaml")
s2iBuildFixture = exutil.FixturePath("testdata", "builds", "test-imageresolution-s2i-build.yaml")
dockerBuildFixture = exutil.FixturePath("testdata", "builds", "test-imageresolution-docker-build.yaml")
customBuildFixture = exutil.FixturePath("testdata", "builds", "test-imageresolution-custom-build.yaml")
oc = exutil.NewCLI("build-image-source", exutil.KubeConfigPath())
imageSourceLabel = exutil.ParseLabelsOrDie("app=imagesourceapp")
imageDockerLabel = exutil.ParseLabelsOrDie("app=imagedockerapp")
sourceBuildLabel = exutil.ParseLabelsOrDie("openshift.io/build.name=imagesourcebuild")
dockerBuildLabel = exutil.ParseLabelsOrDie("openshift.io/build.name=imagedockerbuild")
customBuildLabel = exutil.ParseLabelsOrDie("openshift.io/build.name=imagecustombuild")
)
g.Context("", func() {
g.JustBeforeEach(func() {
g.By("waiting for builder service account")
err := exutil.WaitForBuilderAccount(oc.KubeClient().Core().ServiceAccounts(oc.Namespace()))
o.Expect(err).NotTo(o.HaveOccurred())
g.By("waiting for imagestreams to be imported")
err = exutil.WaitForAnImageStream(oc.AdminImageClient().Image().ImageStreams("openshift"), "ruby", exutil.CheckImageStreamLatestTagPopulatedFn, exutil.CheckImageStreamTagNotFoundFn)
o.Expect(err).NotTo(o.HaveOccurred())
})
g.AfterEach(func() {
if g.CurrentGinkgoTestDescription().Failed {
exutil.DumpPodStates(oc)
exutil.DumpPodLogsStartingWith("", oc)
}
})
g.Describe("buildconfig with input source image and s2i strategy", func() {
g.It("should complete successfully and contain the expected file", func() {
g.By("Creating build configs for source build")
err := oc.Run("create").Args("-f", buildConfigFixture).Execute()
o.Expect(err).NotTo(o.HaveOccurred())
g.By("starting building the private input image")
br, err := exutil.StartBuildAndWait(oc, "inputimage")
br.AssertSuccess()
g.By("starting the source strategy build")
br, err = exutil.StartBuildAndWait(oc, "imagesourcebuildconfig")
br.AssertSuccess()
g.By("expecting the pod to deploy successfully")
pods, err := exutil.WaitForPods(oc.KubeClient().Core().Pods(oc.Namespace()), imageSourceLabel, exutil.CheckPodIsRunningFn, 1, 2*time.Minute)
o.Expect(err).NotTo(o.HaveOccurred())
o.Expect(len(pods)).To(o.Equal(1))
pod, err := oc.KubeClient().Core().Pods(oc.Namespace()).Get(pods[0], metav1.GetOptions{})
o.Expect(err).NotTo(o.HaveOccurred())
g.By("expecting the pod to contain the file from the input image")
out, err := oc.Run("exec").Args(pod.Name, "-c", pod.Spec.Containers[0].Name, "--", "ls", "injected/dir").Output()
o.Expect(err).NotTo(o.HaveOccurred())
o.Expect(out).To(o.ContainSubstring("ruby"))
})
})
g.Describe("buildconfig with input source image and docker strategy", func() {
g.It("should complete successfully and contain the expected file", func() {
g.By("Creating build configs for docker build")
err := oc.Run("create").Args("-f", buildConfigFixture).Execute()
o.Expect(err).NotTo(o.HaveOccurred())
g.By("starting building the private input image")
br, err := exutil.StartBuildAndWait(oc, "inputimage")
br.AssertSuccess()
g.By("starting the docker strategy build")
br, err = exutil.StartBuildAndWait(oc, "imagedockerbuildconfig")
br.AssertSuccess()
g.By("expect the pod to deploy successfully")
pods, err := exutil.WaitForPods(oc.KubeClient().Core().Pods(oc.Namespace()), imageDockerLabel, exutil.CheckPodIsRunningFn, 1, 2*time.Minute)
o.Expect(err).NotTo(o.HaveOccurred())
o.Expect(len(pods)).To(o.Equal(1))
pod, err := oc.KubeClient().Core().Pods(oc.Namespace()).Get(pods[0], metav1.GetOptions{})
o.Expect(err).NotTo(o.HaveOccurred())
g.By("expecting the pod to contain the file from the input image")
out, err := oc.Run("exec").Args(pod.Name, "-c", pod.Spec.Containers[0].Name, "--", "ls", "injected/dir").Output()
o.Expect(err).NotTo(o.HaveOccurred())
o.Expect(out).To(o.ContainSubstring("ruby"))
})
})
g.Describe("creating a build with an input source image and s2i strategy", func() {
g.It("should resolve the imagestream references and secrets", func() {
g.By("Creating build configs for input image")
err := oc.Run("create").Args("-f", buildConfigFixture).Execute()
o.Expect(err).NotTo(o.HaveOccurred())
g.By("starting building the private input image")
br, err := exutil.StartBuildAndWait(oc, "inputimage")
br.AssertSuccess()
g.By("Creating a build for source build")
err = oc.Run("create").Args("-f", s2iBuildFixture).Execute()
o.Expect(err).NotTo(o.HaveOccurred())
g.By("expecting the build pod to start running")
pods, err := exutil.WaitForPods(oc.KubeClient().Core().Pods(oc.Namespace()), sourceBuildLabel, exutil.CheckPodIsRunningFn, 1, 2*time.Minute)
o.Expect(err).NotTo(o.HaveOccurred())
o.Expect(len(pods)).To(o.Equal(1))
pod, err := oc.KubeClient().Core().Pods(oc.Namespace()).Get(pods[0], metav1.GetOptions{})
o.Expect(err).NotTo(o.HaveOccurred())
foundEnv := false
for _, env := range pod.Spec.Containers[0].Env {
if env.Name == "BUILD" {
foundEnv = true
obj, _, err := kapi.Codecs.UniversalDecoder().Decode([]byte(env.Value), nil, nil)
o.Expect(err).NotTo(o.HaveOccurred())
ok := false
build, ok := obj.(*buildapi.Build)
o.Expect(ok).To(o.BeTrue(), "could not convert build env\n %s\n to a build object", env.Value)
o.Expect(build.Spec.Strategy.SourceStrategy.From.Kind).To(o.Equal("DockerImage"))
o.Expect(build.Spec.Strategy.SourceStrategy.From.Name).To(o.ContainSubstring("@sha256:"))
o.Expect(build.Spec.Strategy.SourceStrategy.PullSecret).NotTo(o.BeNil())
o.Expect(build.Spec.Source.Images[0].From.Kind).To(o.Equal("DockerImage"))
o.Expect(build.Spec.Source.Images[0].From.Name).To(o.ContainSubstring("@sha256:"))
o.Expect(build.Spec.Source.Images[0].PullSecret).NotTo(o.BeNil())
o.Expect(build.Spec.Output.To.Kind).To(o.Equal("DockerImage"))
o.Expect(build.Spec.Output.PushSecret).NotTo(o.BeNil())
}
}
o.Expect(foundEnv).To(o.BeTrue(), "did not find BUILD env in build pod %#v", pod)
})
})
g.Describe("creating a build with an input source image and docker strategy", func() {
g.It("should resolve the imagestream references and secrets", func() {
g.By("Creating build configs for input image")
err := oc.Run("create").Args("-f", buildConfigFixture).Execute()
o.Expect(err).NotTo(o.HaveOccurred())
g.By("starting building the private input image")
br, err := exutil.StartBuildAndWait(oc, "inputimage")
br.AssertSuccess()
g.By("Creating a build for docker build")
err = oc.Run("create").Args("-f", dockerBuildFixture).Execute()
o.Expect(err).NotTo(o.HaveOccurred())
g.By("expecting the build pod to start running")
pods, err := exutil.WaitForPods(oc.KubeClient().Core().Pods(oc.Namespace()), dockerBuildLabel, exutil.CheckPodIsRunningFn, 1, 2*time.Minute)
o.Expect(err).NotTo(o.HaveOccurred())
o.Expect(len(pods)).To(o.Equal(1))
pod, err := oc.KubeClient().Core().Pods(oc.Namespace()).Get(pods[0], metav1.GetOptions{})
o.Expect(err).NotTo(o.HaveOccurred())
foundEnv := false
for _, env := range pod.Spec.Containers[0].Env {
if env.Name == "BUILD" {
foundEnv = true
obj, _, err := kapi.Codecs.UniversalDecoder().Decode([]byte(env.Value), nil, nil)
o.Expect(err).NotTo(o.HaveOccurred())
ok := false
build, ok := obj.(*buildapi.Build)
o.Expect(ok).To(o.BeTrue(), "could not convert build env\n %s\n to a build object", env.Value)
o.Expect(build.Spec.Strategy.DockerStrategy.From.Kind).To(o.Equal("DockerImage"))
o.Expect(build.Spec.Strategy.DockerStrategy.From.Name).To(o.ContainSubstring("@sha256:"))
o.Expect(build.Spec.Strategy.DockerStrategy.PullSecret).NotTo(o.BeNil())
o.Expect(build.Spec.Source.Images[0].From.Kind).To(o.Equal("DockerImage"))
o.Expect(build.Spec.Source.Images[0].From.Name).To(o.ContainSubstring("@sha256:"))
o.Expect(build.Spec.Source.Images[0].PullSecret).NotTo(o.BeNil())
o.Expect(build.Spec.Output.To.Kind).To(o.Equal("DockerImage"))
o.Expect(build.Spec.Output.PushSecret).NotTo(o.BeNil())
}
}
o.Expect(foundEnv).To(o.BeTrue(), "did not find BUILD env in build pod %#v", pod)
})
})
g.Describe("creating a build with an input source image and custom strategy", func() {
g.It("should resolve the imagestream references and secrets", func() {
g.By("Creating build configs for input image")
err := oc.Run("create").Args("-f", buildConfigFixture).Execute()
o.Expect(err).NotTo(o.HaveOccurred())
g.By("starting building the private input image")
br, err := exutil.StartBuildAndWait(oc, "inputimage")
br.AssertSuccess()
g.By("Creating a build for custom build")
err = oc.AsAdmin().Run("create").Args("-f", customBuildFixture).Execute()
o.Expect(err).NotTo(o.HaveOccurred())
g.By("expecting the build pod to exist")
pods, err := exutil.WaitForPods(oc.KubeClient().Core().Pods(oc.Namespace()), customBuildLabel, func(kapiv1.Pod) bool { return true }, 1, 2*time.Minute)
o.Expect(err).NotTo(o.HaveOccurred())
o.Expect(len(pods)).To(o.Equal(1))
pod, err := oc.KubeClient().Core().Pods(oc.Namespace()).Get(pods[0], metav1.GetOptions{})
o.Expect(err).NotTo(o.HaveOccurred())
foundBuildEnv := false
foundCustomEnv := false
for _, env := range pod.Spec.Containers[0].Env {
if env.Name == "BUILD" {
foundBuildEnv = true
obj, _, err := kapi.Codecs.UniversalDecoder().Decode([]byte(env.Value), nil, nil)
o.Expect(err).NotTo(o.HaveOccurred())
ok := false
build, ok := obj.(*buildapi.Build)
o.Expect(ok).To(o.BeTrue(), "could not convert build env\n %s\n to a build object", env.Value)
o.Expect(build.Spec.Strategy.CustomStrategy.From.Kind).To(o.Equal("DockerImage"))
o.Expect(build.Spec.Strategy.CustomStrategy.From.Name).To(o.ContainSubstring("@sha256:"))
o.Expect(build.Spec.Strategy.CustomStrategy.PullSecret).NotTo(o.BeNil())
o.Expect(build.Spec.Source.Images[0].From.Kind).To(o.Equal("DockerImage"))
o.Expect(build.Spec.Source.Images[0].From.Name).To(o.ContainSubstring("@sha256:"))
o.Expect(build.Spec.Source.Images[0].PullSecret).NotTo(o.BeNil())
o.Expect(build.Spec.Output.To.Kind).To(o.Equal("DockerImage"))
o.Expect(build.Spec.Output.PushSecret).NotTo(o.BeNil())
}
if env.Name == buildapi.CustomBuildStrategyBaseImageKey {
foundCustomEnv = true
o.Expect(env.Value).To(o.ContainSubstring("@sha256:"))
}
}
o.Expect(foundBuildEnv).To(o.BeTrue(), "did not find BUILD env in build pod %#v", pod)
o.Expect(foundCustomEnv).To(o.BeTrue(), "did not find Custom base image env in build pod %#v", pod)
})
})
})
})