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cosign_e2e_test.go
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package test
import (
"context"
"fmt"
"testing"
cosigntesting "github.com/pivotal/kpack/pkg/cosign/testing"
"github.com/pivotal/kpack/pkg/secret"
"github.com/sclevine/spec"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
corev1 "k8s.io/api/core/v1"
"k8s.io/apimachinery/pkg/api/errors"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
buildapi "github.com/pivotal/kpack/pkg/apis/build/v1alpha2"
corev1alpha1 "github.com/pivotal/kpack/pkg/apis/core/v1alpha1"
)
func TestSignBuilder(t *testing.T) {
spec.Run(t, "SignBuilder", testSignBuilder)
}
func testSignBuilder(t *testing.T, _ spec.G, it spec.S) {
const (
testNamespace = "test-cosign"
dockerSecret = "docker-secret"
serviceAccountName = "image-service-account"
clusterStoreName = "store-cosign"
buildpackName = "buildpack"
clusterBuildpackName = "cluster-buildpack-cosign"
clusterStackName = "stack-cosign"
builderName = "custom-signed-builder"
clusterBuilderName = "custom-signed-cluster-builder-cosign"
cosignSecretName = "cosign-creds"
secretRefFormat = "k8s://%s/%s"
)
var (
cfg config
clients *clients
ctx = context.Background()
builtImages map[string]struct{}
)
it.Before(func() {
cfg = loadConfig(t)
builtImages = map[string]struct{}{}
var err error
clients, err = newClients(t)
require.NoError(t, err)
err = clients.client.KpackV1alpha2().ClusterStores().Delete(ctx, clusterStoreName, metav1.DeleteOptions{})
if !errors.IsNotFound(err) {
require.NoError(t, err)
}
err = clients.client.KpackV1alpha2().Buildpacks(testNamespace).Delete(ctx, buildpackName, metav1.DeleteOptions{})
if !errors.IsNotFound(err) {
require.NoError(t, err)
}
err = clients.client.KpackV1alpha2().ClusterBuildpacks().Delete(ctx, clusterBuildpackName, metav1.DeleteOptions{})
if !errors.IsNotFound(err) {
require.NoError(t, err)
}
err = clients.client.KpackV1alpha2().ClusterStacks().Delete(ctx, clusterStackName, metav1.DeleteOptions{})
if !errors.IsNotFound(err) {
require.NoError(t, err)
}
err = clients.client.KpackV1alpha2().ClusterBuilders().Delete(ctx, clusterBuilderName, metav1.DeleteOptions{})
if !errors.IsNotFound(err) {
require.NoError(t, err)
}
deleteNamespace(t, ctx, clients, testNamespace)
_, err = clients.k8sClient.CoreV1().Namespaces().Create(ctx, &corev1.Namespace{
ObjectMeta: metav1.ObjectMeta{
Name: testNamespace,
Labels: readNamespaceLabelsFromEnv(),
},
}, metav1.CreateOptions{})
require.NoError(t, err)
})
it.After(func() {
for tag := range builtImages {
deleteImageTag(t, tag)
}
})
it.Before(func() {
secret, err := cfg.makeRegistrySecret(dockerSecret, testNamespace)
require.NoError(t, err)
_, err = clients.k8sClient.CoreV1().Secrets(testNamespace).Create(ctx, secret, metav1.CreateOptions{})
require.NoError(t, err)
_, err = clients.k8sClient.CoreV1().ServiceAccounts(testNamespace).Create(ctx, &corev1.ServiceAccount{
ObjectMeta: metav1.ObjectMeta{
Name: serviceAccountName,
},
Secrets: []corev1.ObjectReference{
{
Name: dockerSecret,
},
},
ImagePullSecrets: []corev1.LocalObjectReference{
{
Name: dockerSecret,
},
},
}, metav1.CreateOptions{})
require.NoError(t, err)
_, err = clients.client.KpackV1alpha2().ClusterStores().Create(ctx, &buildapi.ClusterStore{
ObjectMeta: metav1.ObjectMeta{
Name: clusterStoreName,
},
Spec: buildapi.ClusterStoreSpec{
Sources: []corev1alpha1.ImageSource{
{Image: "gcr.io/paketo-buildpacks/bellsoft-liberica"},
{Image: "gcr.io/paketo-buildpacks/gradle"},
{Image: "gcr.io/paketo-buildpacks/syft"},
{Image: "gcr.io/paketo-buildpacks/executable-jar"},
{Image: "gcr.io/paketo-buildpacks/dist-zip"},
{Image: "gcr.io/paketo-buildpacks/spring-boot"},
},
},
}, metav1.CreateOptions{})
require.NoError(t, err)
_, err = clients.client.KpackV1alpha2().Buildpacks(testNamespace).Create(ctx, &buildapi.Buildpack{
ObjectMeta: metav1.ObjectMeta{
Name: buildpackName,
},
Spec: buildapi.BuildpackSpec{
ImageSource: corev1alpha1.ImageSource{
Image: "gcr.io/paketo-buildpacks/bellsoft-liberica",
},
},
}, metav1.CreateOptions{})
require.NoError(t, err)
_, err = clients.client.KpackV1alpha2().ClusterBuildpacks().Create(ctx, &buildapi.ClusterBuildpack{
ObjectMeta: metav1.ObjectMeta{
Name: clusterBuildpackName,
},
Spec: buildapi.ClusterBuildpackSpec{
ImageSource: corev1alpha1.ImageSource{
Image: "gcr.io/paketo-buildpacks/nodejs",
},
},
}, metav1.CreateOptions{})
require.NoError(t, err)
_, err = clients.client.KpackV1alpha2().ClusterStacks().Create(ctx, &buildapi.ClusterStack{
ObjectMeta: metav1.ObjectMeta{
Name: clusterStackName,
},
Spec: buildapi.ClusterStackSpec{
Id: "io.buildpacks.stacks.bionic",
BuildImage: buildapi.ClusterStackSpecImage{
Image: "gcr.io/paketo-buildpacks/build:base-cnb",
},
RunImage: buildapi.ClusterStackSpecImage{
Image: "gcr.io/paketo-buildpacks/run:base-cnb",
},
},
}, metav1.CreateOptions{})
require.NoError(t, err)
})
it("Signs a Builder image successfully when the key is not password-protected", func() {
cosignCredSecret := cosigntesting.GenerateFakeKeyPair(t, cosignSecretName, testNamespace, "", nil)
_, err := clients.k8sClient.CoreV1().Secrets(testNamespace).Create(ctx, &cosignCredSecret, metav1.CreateOptions{})
require.NoError(t, err)
serviceAccount, err := clients.k8sClient.CoreV1().ServiceAccounts(testNamespace).Get(ctx, serviceAccountName, metav1.GetOptions{})
require.NoError(t, err)
if serviceAccount.Secrets == nil {
serviceAccount.Secrets = make([]corev1.ObjectReference, 0)
}
serviceAccount.Secrets = append(serviceAccount.Secrets, corev1.ObjectReference{Name: cosignCredSecret.Name})
_, err = clients.k8sClient.CoreV1().ServiceAccounts(testNamespace).Update(ctx, serviceAccount, metav1.UpdateOptions{})
require.NoError(t, err)
builder, err := clients.client.KpackV1alpha2().Builders(testNamespace).Create(ctx, &buildapi.Builder{
ObjectMeta: metav1.ObjectMeta{
Name: builderName,
Namespace: testNamespace,
},
Spec: buildapi.NamespacedBuilderSpec{
BuilderSpec: buildapi.BuilderSpec{
Tag: cfg.newImageTag(),
Stack: corev1.ObjectReference{
Name: clusterStackName,
Kind: "ClusterStack",
},
Store: corev1.ObjectReference{
Name: clusterStoreName,
Kind: "ClusterStore",
},
Order: []buildapi.BuilderOrderEntry{
{
Group: []buildapi.BuilderBuildpackRef{
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/nodejs",
},
},
},
},
},
{
Group: []buildapi.BuilderBuildpackRef{
{
ObjectReference: corev1.ObjectReference{
Name: buildpackName,
Kind: "Buildpack",
},
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/bellsoft-liberica",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/gradle",
},
Optional: true,
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/syft",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/executable-jar",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/dist-zip",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/spring-boot",
},
},
},
},
},
},
},
ServiceAccountName: serviceAccountName,
},
}, metav1.CreateOptions{})
require.NoError(t, err)
waitUntilCondition(t, ctx, clients, corev1alpha1.ConditionReady, builder)
waitUntilCondition(t, ctx, clients, buildapi.ConditionUpToDate, builder)
updatedBuilder, err := clients.client.KpackV1alpha2().Builders(testNamespace).Get(ctx, builderName, metav1.GetOptions{})
require.NoError(t, err)
assert.NotEmpty(t, updatedBuilder.Status.SignaturePaths)
assert.NotNil(t, updatedBuilder.Status.SignaturePaths[0])
err = cosigntesting.Verify(t, fmt.Sprintf(secretRefFormat, testNamespace, cosignSecretName), updatedBuilder.Status.LatestImage, nil)
require.NoError(t, err)
})
it("Signs a Builder image successfully when the key is password-protected", func() {
const CosignKeyPassword = "password"
cosignCredSecret := cosigntesting.GenerateFakeKeyPair(t, cosignSecretName, testNamespace, CosignKeyPassword, nil)
_, err := clients.k8sClient.CoreV1().Secrets(testNamespace).Create(ctx, &cosignCredSecret, metav1.CreateOptions{})
require.NoError(t, err)
serviceAccount, err := clients.k8sClient.CoreV1().ServiceAccounts(testNamespace).Get(ctx, serviceAccountName, metav1.GetOptions{})
require.NoError(t, err)
if serviceAccount.Secrets == nil {
serviceAccount.Secrets = make([]corev1.ObjectReference, 0)
}
serviceAccount.Secrets = append(serviceAccount.Secrets, corev1.ObjectReference{Name: cosignCredSecret.Name})
_, err = clients.k8sClient.CoreV1().ServiceAccounts(testNamespace).Update(ctx, serviceAccount, metav1.UpdateOptions{})
require.NoError(t, err)
builder, err := clients.client.KpackV1alpha2().Builders(testNamespace).Create(ctx, &buildapi.Builder{
ObjectMeta: metav1.ObjectMeta{
Name: builderName,
Namespace: testNamespace,
},
Spec: buildapi.NamespacedBuilderSpec{
BuilderSpec: buildapi.BuilderSpec{
Tag: cfg.newImageTag(),
Stack: corev1.ObjectReference{
Name: clusterStackName,
Kind: "ClusterStack",
},
Store: corev1.ObjectReference{
Name: clusterStoreName,
Kind: "ClusterStore",
},
Order: []buildapi.BuilderOrderEntry{
{
Group: []buildapi.BuilderBuildpackRef{
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/nodejs",
},
},
},
},
},
{
Group: []buildapi.BuilderBuildpackRef{
{
ObjectReference: corev1.ObjectReference{
Name: buildpackName,
Kind: "Buildpack",
},
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/bellsoft-liberica",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/gradle",
},
Optional: true,
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/syft",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/executable-jar",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/dist-zip",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/spring-boot",
},
},
},
},
},
},
},
ServiceAccountName: serviceAccountName,
},
}, metav1.CreateOptions{})
require.NoError(t, err)
waitUntilCondition(t, ctx, clients, corev1alpha1.ConditionReady, builder)
waitUntilCondition(t, ctx, clients, buildapi.ConditionUpToDate, builder)
updatedBuilder, err := clients.client.KpackV1alpha2().Builders(testNamespace).Get(ctx, builderName, metav1.GetOptions{})
require.NoError(t, err)
assert.NotEmpty(t, updatedBuilder.Status.SignaturePaths)
assert.NotNil(t, updatedBuilder.Status.SignaturePaths[0])
err = cosigntesting.Verify(t, fmt.Sprintf(secretRefFormat, testNamespace, cosignSecretName), updatedBuilder.Status.LatestImage, nil)
require.NoError(t, err)
})
it("Generates more than one signature for a Builder image successfully when multiple secrets are present", func() {
const CosignKeyPassword = "password"
const cosignSecretName1 = "cosign-credentials-1"
const cosignSecretName2 = "cosign-credentials-2"
cosignCredSecret1 := cosigntesting.GenerateFakeKeyPair(t, cosignSecretName1, testNamespace, CosignKeyPassword, nil)
_, err := clients.k8sClient.CoreV1().Secrets(testNamespace).Create(ctx, &cosignCredSecret1, metav1.CreateOptions{})
require.NoError(t, err)
cosignCredSecret2 := cosigntesting.GenerateFakeKeyPair(t, cosignSecretName2, testNamespace, CosignKeyPassword, nil)
_, err = clients.k8sClient.CoreV1().Secrets(testNamespace).Create(ctx, &cosignCredSecret2, metav1.CreateOptions{})
require.NoError(t, err)
serviceAccount, err := clients.k8sClient.CoreV1().ServiceAccounts(testNamespace).Get(ctx, serviceAccountName, metav1.GetOptions{})
require.NoError(t, err)
if serviceAccount.Secrets == nil {
serviceAccount.Secrets = make([]corev1.ObjectReference, 0)
}
serviceAccount.Secrets = append(serviceAccount.Secrets,
corev1.ObjectReference{Name: cosignCredSecret1.Name},
corev1.ObjectReference{Name: cosignCredSecret2.Name})
_, err = clients.k8sClient.CoreV1().ServiceAccounts(testNamespace).Update(ctx, serviceAccount, metav1.UpdateOptions{})
require.NoError(t, err)
builder, err := clients.client.KpackV1alpha2().Builders(testNamespace).Create(ctx, &buildapi.Builder{
ObjectMeta: metav1.ObjectMeta{
Name: builderName,
Namespace: testNamespace,
},
Spec: buildapi.NamespacedBuilderSpec{
BuilderSpec: buildapi.BuilderSpec{
Tag: cfg.newImageTag(),
Stack: corev1.ObjectReference{
Name: clusterStackName,
Kind: "ClusterStack",
},
Store: corev1.ObjectReference{
Name: clusterStoreName,
Kind: "ClusterStore",
},
Order: []buildapi.BuilderOrderEntry{
{
Group: []buildapi.BuilderBuildpackRef{
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/nodejs",
},
},
},
},
},
{
Group: []buildapi.BuilderBuildpackRef{
{
ObjectReference: corev1.ObjectReference{
Name: buildpackName,
Kind: "Buildpack",
},
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/bellsoft-liberica",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/gradle",
},
Optional: true,
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/syft",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/executable-jar",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/dist-zip",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/spring-boot",
},
},
},
},
},
},
},
ServiceAccountName: serviceAccountName,
},
}, metav1.CreateOptions{})
require.NoError(t, err)
waitUntilCondition(t, ctx, clients, corev1alpha1.ConditionReady, builder)
waitUntilCondition(t, ctx, clients, buildapi.ConditionUpToDate, builder)
updatedBuilder, err := clients.client.KpackV1alpha2().Builders(testNamespace).Get(ctx, builderName, metav1.GetOptions{})
require.NoError(t, err)
assert.NotEmpty(t, updatedBuilder.Status.SignaturePaths)
assert.Equal(t, 2, len(updatedBuilder.Status.SignaturePaths))
assert.NotNil(t, updatedBuilder.Status.SignaturePaths[0])
assert.NotNil(t, updatedBuilder.Status.SignaturePaths[1])
// tag is assigned to a single signature, but both are still verifiable
err = cosigntesting.Verify(t, fmt.Sprintf(secretRefFormat, testNamespace, cosignSecretName1), updatedBuilder.Status.LatestImage, nil)
require.NoError(t, err)
err = cosigntesting.Verify(t, fmt.Sprintf(secretRefFormat, testNamespace, cosignSecretName2), updatedBuilder.Status.LatestImage, nil)
require.NoError(t, err)
})
it("Saves a failure in the Builder record when signing fails", func() {
const CosignKeyPassword = "password"
const invalidPassword = "wrong-password"
const expectedErrorMessage = "unable to sign"
cosignCredSecret := cosigntesting.GenerateFakeKeyPair(t, cosignSecretName, testNamespace, CosignKeyPassword, nil)
cosignCredSecret.Data[secret.CosignSecretPassword] = []byte(invalidPassword)
_, err := clients.k8sClient.CoreV1().Secrets(testNamespace).Create(ctx, &cosignCredSecret, metav1.CreateOptions{})
require.NoError(t, err)
serviceAccount, err := clients.k8sClient.CoreV1().ServiceAccounts(testNamespace).Get(ctx, serviceAccountName, metav1.GetOptions{})
require.NoError(t, err)
if serviceAccount.Secrets == nil {
serviceAccount.Secrets = make([]corev1.ObjectReference, 0)
}
serviceAccount.Secrets = append(serviceAccount.Secrets,
corev1.ObjectReference{Name: cosignCredSecret.Name})
_, err = clients.k8sClient.CoreV1().ServiceAccounts(testNamespace).Update(ctx, serviceAccount, metav1.UpdateOptions{})
require.NoError(t, err)
builder, err := clients.client.KpackV1alpha2().Builders(testNamespace).Create(ctx, &buildapi.Builder{
ObjectMeta: metav1.ObjectMeta{
Name: builderName,
Namespace: testNamespace,
},
Spec: buildapi.NamespacedBuilderSpec{
BuilderSpec: buildapi.BuilderSpec{
Tag: cfg.newImageTag(),
Stack: corev1.ObjectReference{
Name: clusterStackName,
Kind: "ClusterStack",
},
Store: corev1.ObjectReference{
Name: clusterStoreName,
Kind: "ClusterStore",
},
Order: []buildapi.BuilderOrderEntry{
{
Group: []buildapi.BuilderBuildpackRef{
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/nodejs",
},
},
},
},
},
{
Group: []buildapi.BuilderBuildpackRef{
{
ObjectReference: corev1.ObjectReference{
Name: buildpackName,
Kind: "Buildpack",
},
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/bellsoft-liberica",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/gradle",
},
Optional: true,
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/syft",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/executable-jar",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/dist-zip",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/spring-boot",
},
},
},
},
},
},
},
ServiceAccountName: serviceAccountName,
},
}, metav1.CreateOptions{})
require.NoError(t, err)
waitUntilFailed(t, ctx, clients, buildapi.ConditionUpToDate, expectedErrorMessage, builder)
waitUntilFailed(t, ctx, clients, corev1alpha1.ConditionReady, buildapi.NoLatestImageMessage, builder)
updatedBuilder, err := clients.client.KpackV1alpha2().Builders(testNamespace).Get(ctx, builderName, metav1.GetOptions{})
require.NoError(t, err)
require.NotNil(t, updatedBuilder.Status)
readyConditionBuilder := updatedBuilder.Status.GetCondition(corev1alpha1.ConditionReady)
require.False(t, readyConditionBuilder.IsTrue())
upToDateConditionBuilder := updatedBuilder.Status.GetCondition(buildapi.ConditionUpToDate)
require.False(t, upToDateConditionBuilder.IsTrue())
require.Contains(t, upToDateConditionBuilder.Message, expectedErrorMessage)
})
it("Signs a ClusterBuilder image successfully when the key is not password-protected", func() {
cosignCredSecret := cosigntesting.GenerateFakeKeyPair(t, cosignSecretName, testNamespace, "", nil)
_, err := clients.k8sClient.CoreV1().Secrets(testNamespace).Create(ctx, &cosignCredSecret, metav1.CreateOptions{})
require.NoError(t, err)
serviceAccount, err := clients.k8sClient.CoreV1().ServiceAccounts(testNamespace).Get(ctx, serviceAccountName, metav1.GetOptions{})
require.NoError(t, err)
if serviceAccount.Secrets == nil {
serviceAccount.Secrets = make([]corev1.ObjectReference, 0)
}
serviceAccount.Secrets = append(serviceAccount.Secrets, corev1.ObjectReference{Name: cosignCredSecret.Name})
_, err = clients.k8sClient.CoreV1().ServiceAccounts(testNamespace).Update(ctx, serviceAccount, metav1.UpdateOptions{})
require.NoError(t, err)
clusterBuilder, err := clients.client.KpackV1alpha2().ClusterBuilders().Create(ctx, &buildapi.ClusterBuilder{
ObjectMeta: metav1.ObjectMeta{
Name: clusterBuilderName,
},
Spec: buildapi.ClusterBuilderSpec{
BuilderSpec: buildapi.BuilderSpec{
Tag: cfg.newImageTag(),
Stack: corev1.ObjectReference{
Name: clusterStackName,
Kind: "ClusterStack",
},
Store: corev1.ObjectReference{
Name: clusterStoreName,
Kind: "ClusterStore",
},
Order: []buildapi.BuilderOrderEntry{
{
Group: []buildapi.BuilderBuildpackRef{
{
ObjectReference: corev1.ObjectReference{
Name: clusterBuildpackName,
Kind: "ClusterBuildpack",
},
},
},
},
{
Group: []buildapi.BuilderBuildpackRef{
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/bellsoft-liberica",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/gradle",
},
Optional: true,
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/syft",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/executable-jar",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/dist-zip",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/spring-boot",
},
},
},
},
},
},
},
ServiceAccountRef: corev1.ObjectReference{
Namespace: testNamespace,
Name: serviceAccountName,
},
},
}, metav1.CreateOptions{})
require.NoError(t, err)
waitUntilCondition(t, ctx, clients, corev1alpha1.ConditionReady, clusterBuilder)
waitUntilCondition(t, ctx, clients, buildapi.ConditionUpToDate, clusterBuilder)
updatedBuilder, err := clients.client.KpackV1alpha2().ClusterBuilders().Get(ctx, clusterBuilderName, metav1.GetOptions{})
require.NoError(t, err)
assert.NotEmpty(t, updatedBuilder.Status.SignaturePaths)
assert.NotNil(t, updatedBuilder.Status.SignaturePaths[0])
err = cosigntesting.Verify(t, fmt.Sprintf(secretRefFormat, testNamespace, cosignSecretName), updatedBuilder.Status.LatestImage, nil)
require.NoError(t, err)
})
it("Signs a ClusterBuilder image successfully when the key is password-protected", func() {
const CosignKeyPassword = "password"
cosignCredSecret := cosigntesting.GenerateFakeKeyPair(t, cosignSecretName, testNamespace, CosignKeyPassword, nil)
_, err := clients.k8sClient.CoreV1().Secrets(testNamespace).Create(ctx, &cosignCredSecret, metav1.CreateOptions{})
require.NoError(t, err)
serviceAccount, err := clients.k8sClient.CoreV1().ServiceAccounts(testNamespace).Get(ctx, serviceAccountName, metav1.GetOptions{})
require.NoError(t, err)
if serviceAccount.Secrets == nil {
serviceAccount.Secrets = make([]corev1.ObjectReference, 0)
}
serviceAccount.Secrets = append(serviceAccount.Secrets, corev1.ObjectReference{Name: cosignCredSecret.Name})
_, err = clients.k8sClient.CoreV1().ServiceAccounts(testNamespace).Update(ctx, serviceAccount, metav1.UpdateOptions{})
require.NoError(t, err)
clusterBuilder, err := clients.client.KpackV1alpha2().ClusterBuilders().Create(ctx, &buildapi.ClusterBuilder{
ObjectMeta: metav1.ObjectMeta{
Name: clusterBuilderName,
},
Spec: buildapi.ClusterBuilderSpec{
BuilderSpec: buildapi.BuilderSpec{
Tag: cfg.newImageTag(),
Stack: corev1.ObjectReference{
Name: clusterStackName,
Kind: "ClusterStack",
},
Store: corev1.ObjectReference{
Name: clusterStoreName,
Kind: "ClusterStore",
},
Order: []buildapi.BuilderOrderEntry{
{
Group: []buildapi.BuilderBuildpackRef{
{
ObjectReference: corev1.ObjectReference{
Name: clusterBuildpackName,
Kind: "ClusterBuildpack",
},
},
},
},
{
Group: []buildapi.BuilderBuildpackRef{
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/bellsoft-liberica",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/gradle",
},
Optional: true,
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/syft",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/executable-jar",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/dist-zip",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/spring-boot",
},
},
},
},
},
},
},
ServiceAccountRef: corev1.ObjectReference{
Namespace: testNamespace,
Name: serviceAccountName,
},
},
}, metav1.CreateOptions{})
require.NoError(t, err)
waitUntilCondition(t, ctx, clients, corev1alpha1.ConditionReady, clusterBuilder)
waitUntilCondition(t, ctx, clients, buildapi.ConditionUpToDate, clusterBuilder)
updatedBuilder, err := clients.client.KpackV1alpha2().ClusterBuilders().Get(ctx, clusterBuilderName, metav1.GetOptions{})
require.NoError(t, err)
assert.NotEmpty(t, updatedBuilder.Status.SignaturePaths)
assert.NotNil(t, updatedBuilder.Status.SignaturePaths[0])
err = cosigntesting.Verify(t, fmt.Sprintf(secretRefFormat, testNamespace, cosignSecretName), updatedBuilder.Status.LatestImage, nil)
require.NoError(t, err)
})
it("Generates more than one signature for a ClusterBuilder image successfully when multiple secrets are present", func() {
const cosignKeyPassword = "password"
const cosignSecretName1 = "cosign-credentials-1"
const cosignSecretName2 = "cosign-credentials-2"
cosignCredSecret1 := cosigntesting.GenerateFakeKeyPair(t, cosignSecretName1, testNamespace, cosignKeyPassword, nil)
_, err := clients.k8sClient.CoreV1().Secrets(testNamespace).Create(ctx, &cosignCredSecret1, metav1.CreateOptions{})
require.NoError(t, err)
cosignCredSecret2 := cosigntesting.GenerateFakeKeyPair(t, cosignSecretName2, testNamespace, cosignKeyPassword, nil)
_, err = clients.k8sClient.CoreV1().Secrets(testNamespace).Create(ctx, &cosignCredSecret2, metav1.CreateOptions{})
require.NoError(t, err)
serviceAccount, err := clients.k8sClient.CoreV1().ServiceAccounts(testNamespace).Get(ctx, serviceAccountName, metav1.GetOptions{})
require.NoError(t, err)
if serviceAccount.Secrets == nil {
serviceAccount.Secrets = make([]corev1.ObjectReference, 0)
}
serviceAccount.Secrets = append(
serviceAccount.Secrets,
corev1.ObjectReference{Name: cosignCredSecret1.Name},
corev1.ObjectReference{Name: cosignCredSecret2.Name})
_, err = clients.k8sClient.CoreV1().ServiceAccounts(testNamespace).Update(ctx, serviceAccount, metav1.UpdateOptions{})
require.NoError(t, err)
clusterBuilder, err := clients.client.KpackV1alpha2().ClusterBuilders().Create(ctx, &buildapi.ClusterBuilder{
ObjectMeta: metav1.ObjectMeta{
Name: clusterBuilderName,
},
Spec: buildapi.ClusterBuilderSpec{
BuilderSpec: buildapi.BuilderSpec{
Tag: cfg.newImageTag(),
Stack: corev1.ObjectReference{
Name: clusterStackName,
Kind: "ClusterStack",
},
Store: corev1.ObjectReference{
Name: clusterStoreName,
Kind: "ClusterStore",
},
Order: []buildapi.BuilderOrderEntry{
{
Group: []buildapi.BuilderBuildpackRef{
{
ObjectReference: corev1.ObjectReference{
Name: clusterBuildpackName,
Kind: "ClusterBuildpack",
},
},
},
},
{
Group: []buildapi.BuilderBuildpackRef{
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/bellsoft-liberica",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/gradle",
},
Optional: true,
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/syft",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/executable-jar",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/dist-zip",
},
},
},
{
BuildpackRef: corev1alpha1.BuildpackRef{
BuildpackInfo: corev1alpha1.BuildpackInfo{
Id: "paketo-buildpacks/spring-boot",
},
},
},
},
},
},
},
ServiceAccountRef: corev1.ObjectReference{
Namespace: testNamespace,
Name: serviceAccountName,
},
},
}, metav1.CreateOptions{})