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acceptance_test.go
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acceptance_test.go
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//go:build acceptance
// +build acceptance
package acceptance
import (
"bytes"
"context"
"crypto/sha256"
"encoding/hex"
"encoding/json"
"fmt"
"os"
"path/filepath"
"regexp"
"runtime"
"strings"
"testing"
"time"
"github.com/buildpacks/imgutil"
"github.com/buildpacks/lifecycle/api"
dockertypes "github.com/docker/docker/api/types"
"github.com/docker/docker/client"
"github.com/google/go-containerregistry/pkg/name"
v1 "github.com/google/go-containerregistry/pkg/v1"
"github.com/google/go-containerregistry/pkg/v1/types"
"github.com/pelletier/go-toml"
"github.com/sclevine/spec"
"github.com/sclevine/spec/report"
yaml "gopkg.in/yaml.v3"
"github.com/buildpacks/pack/acceptance/assertions"
"github.com/buildpacks/pack/acceptance/buildpacks"
"github.com/buildpacks/pack/acceptance/config"
"github.com/buildpacks/pack/acceptance/invoke"
"github.com/buildpacks/pack/acceptance/managers"
"github.com/buildpacks/pack/internal/style"
"github.com/buildpacks/pack/pkg/archive"
"github.com/buildpacks/pack/pkg/cache"
"github.com/buildpacks/pack/pkg/logging"
h "github.com/buildpacks/pack/testhelpers"
)
const (
runImage = "pack-test/run"
buildImage = "pack-test/build"
)
var (
dockerCli client.CommonAPIClient
registryConfig *h.TestRegistryConfig
suiteManager *SuiteManager
imageManager managers.ImageManager
assertImage assertions.ImageAssertionManager
)
func TestAcceptance(t *testing.T) {
var err error
h.RequireDocker(t)
assert := h.NewAssertionManager(t)
dockerCli, err = client.NewClientWithOpts(client.FromEnv, client.WithVersion("1.38"))
assert.Nil(err)
imageManager = managers.NewImageManager(t, dockerCli)
registryConfig = h.RunRegistry(t)
defer registryConfig.RmRegistry(t)
assertImage = assertions.NewImageAssertionManager(t, imageManager, registryConfig)
inputConfigManager, err := config.NewInputConfigurationManager()
assert.Nil(err)
assetsConfig := config.ConvergedAssetManager(t, assert, inputConfigManager)
suiteManager = &SuiteManager{out: t.Logf}
suite := spec.New("acceptance suite", spec.Report(report.Terminal{}))
if inputConfigManager.Combinations().IncludesCurrentSubjectPack() {
suite("p_current", func(t *testing.T, when spec.G, it spec.S) {
testWithoutSpecificBuilderRequirement(
t,
when,
it,
assetsConfig.NewPackAsset(config.Current),
)
}, spec.Report(report.Terminal{}))
}
for _, combo := range inputConfigManager.Combinations() {
// see https://github.com/golang/go/wiki/CommonMistakes#using-reference-to-loop-iterator-variable
combo := combo
t.Logf(`setting up run combination %s: %s`,
style.Symbol(combo.String()),
combo.Describe(assetsConfig),
)
suite(combo.String(), func(t *testing.T, when spec.G, it spec.S) {
testAcceptance(
t,
when,
it,
assetsConfig.NewPackAsset(combo.Pack),
assetsConfig.NewPackAsset(combo.PackCreateBuilder),
assetsConfig.NewLifecycleAsset(combo.Lifecycle),
)
}, spec.Report(report.Terminal{}))
}
suite.Run(t)
assert.Nil(suiteManager.CleanUp())
}
// These tests either (a) do not require a builder or (b) do not require a specific builder to be provided
// in order to test compatibility.
// They should only be run against the "current" (i.e., main) version of pack.
func testWithoutSpecificBuilderRequirement(
t *testing.T,
when spec.G,
it spec.S,
packConfig config.PackAsset,
) {
var (
pack *invoke.PackInvoker
assert = h.NewAssertionManager(t)
buildpackManager buildpacks.BuildModuleManager
)
it.Before(func() {
pack = invoke.NewPackInvoker(t, assert, packConfig, registryConfig.DockerConfigDir)
pack.EnableExperimental()
buildpackManager = buildpacks.NewBuildModuleManager(t, assert)
})
it.After(func() {
pack.Cleanup()
})
when("invalid subcommand", func() {
it("prints usage", func() {
output, err := pack.Run("some-bad-command")
assert.NotNil(err)
assertOutput := assertions.NewOutputAssertionManager(t, output)
assertOutput.ReportsCommandUnknown("some-bad-command")
assertOutput.IncludesUsagePrompt()
})
})
when("build with default builders not set", func() {
it("informs the user", func() {
output, err := pack.Run(
"build", "some/image",
"-p", filepath.Join("testdata", "mock_app"),
)
assert.NotNil(err)
assertOutput := assertions.NewOutputAssertionManager(t, output)
assertOutput.IncludesMessageToSetDefaultBuilder()
assertOutput.IncludesPrefixedGoogleBuilder()
assertOutput.IncludesPrefixedHerokuBuilders()
assertOutput.IncludesPrefixedPaketoBuilders()
})
})
when("buildpack", func() {
when("package", func() {
var (
tmpDir string
buildpackManager buildpacks.BuildModuleManager
simplePackageConfigFixtureName = "package.toml"
)
it.Before(func() {
var err error
tmpDir, err = os.MkdirTemp("", "buildpack-package-tests")
assert.Nil(err)
buildpackManager = buildpacks.NewBuildModuleManager(t, assert)
buildpackManager.PrepareBuildModules(tmpDir, buildpacks.BpSimpleLayersParent, buildpacks.BpSimpleLayers)
})
it.After(func() {
assert.Nil(os.RemoveAll(tmpDir))
})
generateAggregatePackageToml := func(buildpackURI, nestedPackageName, operatingSystem string) string {
t.Helper()
packageTomlFile, err := os.CreateTemp(tmpDir, "package_aggregate-*.toml")
assert.Nil(err)
pack.FixtureManager().TemplateFixtureToFile(
"package_aggregate.toml",
packageTomlFile,
map[string]interface{}{
"BuildpackURI": buildpackURI,
"PackageName": nestedPackageName,
"OS": operatingSystem,
},
)
assert.Nil(packageTomlFile.Close())
return packageTomlFile.Name()
}
generateMultiPlatformCompositeBuildpackPackageToml := func(buildpackURI, dependencyURI string) string {
t.Helper()
packageTomlFile, err := os.CreateTemp(tmpDir, "package_multi_platform-*.toml")
assert.Nil(err)
pack.FixtureManager().TemplateFixtureToFile(
"package_multi_platform.toml",
packageTomlFile,
map[string]interface{}{
"BuildpackURI": buildpackURI,
"PackageName": dependencyURI,
},
)
assert.Nil(packageTomlFile.Close())
return packageTomlFile.Name()
}
when("no --format is provided", func() {
it("creates the package as image", func() {
packageName := "test/package-" + h.RandString(10)
packageTomlPath := generatePackageTomlWithOS(t, assert, pack, tmpDir, simplePackageConfigFixtureName, imageManager.HostOS())
output := pack.RunSuccessfully("buildpack", "package", packageName, "-c", packageTomlPath)
assertions.NewOutputAssertionManager(t, output).ReportsPackageCreation(packageName)
defer imageManager.CleanupImages(packageName)
assertImage.ExistsLocally(packageName)
})
})
when("--format image", func() {
it("creates the package", func() {
t.Log("package w/ only buildpacks")
nestedPackageName := "test/package-" + h.RandString(10)
packageName := "test/package-" + h.RandString(10)
packageTomlPath := generatePackageTomlWithOS(t, assert, pack, tmpDir, simplePackageConfigFixtureName, imageManager.HostOS())
aggregatePackageToml := generateAggregatePackageToml("simple-layers-parent-buildpack.tgz", nestedPackageName, imageManager.HostOS())
packageBuildpack := buildpacks.NewPackageImage(
t,
pack,
packageName,
aggregatePackageToml,
buildpacks.WithRequiredBuildpacks(
buildpacks.BpSimpleLayersParent,
buildpacks.NewPackageImage(
t,
pack,
nestedPackageName,
packageTomlPath,
buildpacks.WithRequiredBuildpacks(buildpacks.BpSimpleLayers),
),
),
)
buildpackManager.PrepareBuildModules(tmpDir, packageBuildpack)
defer imageManager.CleanupImages(nestedPackageName, packageName)
assertImage.ExistsLocally(nestedPackageName)
assertImage.ExistsLocally(packageName)
})
when("--publish", func() {
it.Before(func() {
// used to avoid authentication issues with the local registry
os.Setenv("DOCKER_CONFIG", registryConfig.DockerConfigDir)
})
when("no --targets", func() {
it("publishes image to registry", func() {
packageTomlPath := generatePackageTomlWithOS(t, assert, pack, tmpDir, simplePackageConfigFixtureName, imageManager.HostOS())
nestedPackageName := registryConfig.RepoName("test/package-" + h.RandString(10))
nestedPackage := buildpacks.NewPackageImage(
t,
pack,
nestedPackageName,
packageTomlPath,
buildpacks.WithRequiredBuildpacks(buildpacks.BpSimpleLayers),
buildpacks.WithPublish(),
)
buildpackManager.PrepareBuildModules(tmpDir, nestedPackage)
aggregatePackageToml := generateAggregatePackageToml("simple-layers-parent-buildpack.tgz", nestedPackageName, imageManager.HostOS())
packageName := registryConfig.RepoName("test/package-" + h.RandString(10))
output := pack.RunSuccessfully(
"buildpack", "package", packageName,
"-c", aggregatePackageToml,
"--publish",
)
defer imageManager.CleanupImages(packageName)
assertions.NewOutputAssertionManager(t, output).ReportsPackagePublished(packageName)
assertImage.NotExistsLocally(packageName)
assertImage.CanBePulledFromRegistry(packageName)
})
})
when("--targets", func() {
var packageName string
it.Before(func() {
h.SkipIf(t, !pack.SupportsFeature(invoke.MultiPlatformBuildersAndBuildPackages), "multi-platform builders and buildpack packages are available since 0.34.0")
packageName = registryConfig.RepoName("simple-multi-platform-buildpack" + h.RandString(8))
})
when("simple buildpack on disk", func() {
var path string
it.Before(func() {
// create a simple buildpack on disk
sourceDir := filepath.Join("testdata", "mock_buildpacks")
path = filepath.Join(tmpDir, "simple-layers-buildpack")
err := buildpacks.BpFolderSimpleLayers.Prepare(sourceDir, tmpDir)
h.AssertNil(t, err)
})
it("publishes images for each requested target to the registry and creates an image index", func() {
output := pack.RunSuccessfully(
"buildpack", "package", packageName,
"--path", path,
"--publish",
"--target", "linux/amd64",
"--target", "linux/arm64",
"--target", "windows/amd64",
)
defer imageManager.CleanupImages(packageName)
assertions.NewOutputAssertionManager(t, output).ReportsPackagePublished(packageName)
assertImage.NotExistsLocally(packageName)
assertImage.CanBePulledFromRegistry(packageName)
assertions.NewOutputAssertionManager(t, output).ReportsSuccessfulIndexPushed(packageName)
h.AssertRemoteImageIndex(t, packageName, types.OCIImageIndex, 3)
})
})
when("composite buildpack on disk", func() {
var packageTomlPath string
when("dependencies are not available in a registry", func() {
it.Before(func() {
// creates a composite buildpack on disk
sourceDir := filepath.Join("testdata", "mock_buildpacks")
err := buildpacks.MetaBpDependency.Prepare(sourceDir, tmpDir)
h.AssertNil(t, err)
err = buildpacks.MetaBpFolder.Prepare(sourceDir, tmpDir)
h.AssertNil(t, err)
packageTomlPath = filepath.Join(tmpDir, "meta-buildpack", "package.toml")
})
it("errors with a descriptive message", func() {
output, err := pack.Run(
"buildpack", "package", packageName,
"--config", packageTomlPath,
"--publish",
"--target", "linux/amd64",
"--target", "linux/arm64",
"--target", "windows/amd64",
"--verbose",
)
assert.NotNil(err)
h.AssertContains(t, output, "uri '../meta-buildpack-dependency' is not allowed when creating a composite multi-platform buildpack; push your dependencies to a registry and use 'docker://<image>' instead")
})
})
when("dependencies are available in a registry", func() {
var depPackageName string
it.Before(func() {
// multi-platform composite buildpacks require the dependencies to be available in a registry
// let's push it
// first creates the simple buildpack dependency on disk
depSourceDir := filepath.Join("testdata", "mock_buildpacks")
depPath := filepath.Join(tmpDir, "meta-buildpack-dependency")
err := buildpacks.MetaBpDependency.Prepare(depSourceDir, tmpDir)
h.AssertNil(t, err)
// push the dependency to a registry
depPackageName = registryConfig.RepoName("simple-multi-platform-buildpack" + h.RandString(8))
output := pack.RunSuccessfully(
"buildpack", "package", depPackageName,
"--path", depPath,
"--publish",
"--target", "linux/amd64",
"--target", "linux/arm64",
"--target", "windows/amd64",
)
assertions.NewOutputAssertionManager(t, output).ReportsPackagePublished(depPackageName)
assertImage.CanBePulledFromRegistry(depPackageName)
assertions.NewOutputAssertionManager(t, output).ReportsSuccessfulIndexPushed(depPackageName)
// let's prepare the composite buildpack to use the simple buildpack dependency prepared above
packageTomlPath = generateMultiPlatformCompositeBuildpackPackageToml(".", depPackageName)
// We need to copy the buildpack toml to the folder where the packageTomlPath was created
packageTomlDir := filepath.Dir(packageTomlPath)
sourceDir := filepath.Join("testdata", "mock_buildpacks", "meta-buildpack", "buildpack.toml")
h.CopyFile(t, sourceDir, filepath.Join(packageTomlDir, "buildpack.toml"))
})
it("publishes images for each requested target to the registry and creates an image index", func() {
output := pack.RunSuccessfully(
"buildpack", "package", packageName,
"--config", packageTomlPath,
"--publish",
"--target", "linux/amd64",
"--target", "linux/arm64",
"--target", "windows/amd64",
)
defer imageManager.CleanupImages(packageName)
assertions.NewOutputAssertionManager(t, output).ReportsPackagePublished(packageName)
assertImage.NotExistsLocally(packageName)
assertImage.CanBePulledFromRegistry(packageName)
assertions.NewOutputAssertionManager(t, output).ReportsSuccessfulIndexPushed(packageName)
h.AssertRemoteImageIndex(t, packageName, types.OCIImageIndex, 3)
})
})
})
})
when("new multi-platform folder structure is used", func() {
var packageName string
it.Before(func() {
h.SkipIf(t, !pack.SupportsFeature(invoke.MultiPlatformBuildersAndBuildPackages), "multi-platform builders and buildpack packages are available since 0.34.0")
packageName = registryConfig.RepoName("simple-multi-platform-buildpack" + h.RandString(8))
})
when("simple buildpack on disk", func() {
var path string
it.Before(func() {
// create a simple buildpack on disk
sourceDir := filepath.Join("testdata", "mock_buildpacks")
path = filepath.Join(tmpDir, "multi-platform-buildpack")
err := buildpacks.MultiPlatformFolderBP.Prepare(sourceDir, tmpDir)
h.AssertNil(t, err)
})
it("publishes images for each target specified in buildpack.toml to the registry and creates an image index", func() {
output := pack.RunSuccessfully(
"buildpack", "package", packageName,
"--path", path,
"--publish", "--verbose",
)
defer imageManager.CleanupImages(packageName)
assertions.NewOutputAssertionManager(t, output).ReportsPackagePublished(packageName)
assertImage.NotExistsLocally(packageName)
assertImage.CanBePulledFromRegistry(packageName)
assertions.NewOutputAssertionManager(t, output).ReportsSuccessfulIndexPushed(packageName)
h.AssertRemoteImageIndex(t, packageName, types.OCIImageIndex, 3)
})
})
})
})
when("--pull-policy=never", func() {
it("should use local image", func() {
packageTomlPath := generatePackageTomlWithOS(t, assert, pack, tmpDir, simplePackageConfigFixtureName, imageManager.HostOS())
nestedPackageName := "test/package-" + h.RandString(10)
nestedPackage := buildpacks.NewPackageImage(
t,
pack,
nestedPackageName,
packageTomlPath,
buildpacks.WithRequiredBuildpacks(buildpacks.BpSimpleLayers),
)
buildpackManager.PrepareBuildModules(tmpDir, nestedPackage)
defer imageManager.CleanupImages(nestedPackageName)
aggregatePackageToml := generateAggregatePackageToml("simple-layers-parent-buildpack.tgz", nestedPackageName, imageManager.HostOS())
packageName := registryConfig.RepoName("test/package-" + h.RandString(10))
defer imageManager.CleanupImages(packageName)
pack.JustRunSuccessfully(
"buildpack", "package", packageName,
"-c", aggregatePackageToml,
"--pull-policy", "never")
assertImage.ExistsLocally(packageName)
})
it("should not pull image from registry", func() {
packageTomlPath := generatePackageTomlWithOS(t, assert, pack, tmpDir, simplePackageConfigFixtureName, imageManager.HostOS())
nestedPackageName := registryConfig.RepoName("test/package-" + h.RandString(10))
nestedPackage := buildpacks.NewPackageImage(
t,
pack,
nestedPackageName,
packageTomlPath,
buildpacks.WithPublish(),
buildpacks.WithRequiredBuildpacks(buildpacks.BpSimpleLayers),
)
buildpackManager.PrepareBuildModules(tmpDir, nestedPackage)
aggregatePackageToml := generateAggregatePackageToml("simple-layers-parent-buildpack.tgz", nestedPackageName, imageManager.HostOS())
packageName := registryConfig.RepoName("test/package-" + h.RandString(10))
output, err := pack.Run(
"buildpack", "package", packageName,
"-c", aggregatePackageToml,
"--pull-policy", "never",
)
assert.NotNil(err)
assertions.NewOutputAssertionManager(t, output).ReportsImageNotExistingOnDaemon(nestedPackageName)
})
})
})
when("--format file", func() {
when("the file extension is .cnb", func() {
it("creates the package with the same extension", func() {
packageTomlPath := generatePackageTomlWithOS(t, assert, pack, tmpDir, simplePackageConfigFixtureName, imageManager.HostOS())
destinationFile := filepath.Join(tmpDir, "package.cnb")
output := pack.RunSuccessfully(
"buildpack", "package", destinationFile,
"--format", "file",
"-c", packageTomlPath,
)
assertions.NewOutputAssertionManager(t, output).ReportsPackageCreation(destinationFile)
h.AssertTarball(t, destinationFile)
})
})
when("the file extension is empty", func() {
it("creates the package with a .cnb extension", func() {
packageTomlPath := generatePackageTomlWithOS(t, assert, pack, tmpDir, simplePackageConfigFixtureName, imageManager.HostOS())
destinationFile := filepath.Join(tmpDir, "package")
expectedFile := filepath.Join(tmpDir, "package.cnb")
output := pack.RunSuccessfully(
"buildpack", "package", destinationFile,
"--format", "file",
"-c", packageTomlPath,
)
assertions.NewOutputAssertionManager(t, output).ReportsPackageCreation(expectedFile)
h.AssertTarball(t, expectedFile)
})
})
when("the file extension is not .cnb", func() {
it("creates the package with the given extension but shows a warning", func() {
packageTomlPath := generatePackageTomlWithOS(t, assert, pack, tmpDir, simplePackageConfigFixtureName, imageManager.HostOS())
destinationFile := filepath.Join(tmpDir, "package.tar.gz")
output := pack.RunSuccessfully(
"buildpack", "package", destinationFile,
"--format", "file",
"-c", packageTomlPath,
)
assertOutput := assertions.NewOutputAssertionManager(t, output)
assertOutput.ReportsPackageCreation(destinationFile)
assertOutput.ReportsInvalidExtension(".gz")
h.AssertTarball(t, destinationFile)
})
})
})
when("package.toml is invalid", func() {
it("displays an error", func() {
output, err := pack.Run(
"buildpack", "package", "some-package",
"-c", pack.FixtureManager().FixtureLocation("invalid_package.toml"),
)
assert.NotNil(err)
assertOutput := assertions.NewOutputAssertionManager(t, output)
assertOutput.ReportsReadingConfig()
})
})
})
when("inspect", func() {
var tmpDir string
it.Before(func() {
var err error
tmpDir, err = os.MkdirTemp("", "buildpack-inspect-tests")
assert.Nil(err)
})
it.After(func() {
assert.Succeeds(os.RemoveAll(tmpDir))
})
when("buildpack archive", func() {
it("succeeds", func() {
packageFileLocation := filepath.Join(
tmpDir,
fmt.Sprintf("buildpack-%s.cnb", h.RandString(8)),
)
packageTomlPath := generatePackageTomlWithOS(t, assert, pack, tmpDir, "package_for_build_cmd.toml", imageManager.HostOS())
packageFile := buildpacks.NewPackageFile(
t,
pack,
packageFileLocation,
packageTomlPath,
buildpacks.WithRequiredBuildpacks(
buildpacks.BpFolderSimpleLayersParent,
buildpacks.BpFolderSimpleLayers,
),
)
buildpackManager.PrepareBuildModules(tmpDir, packageFile)
expectedOutput := pack.FixtureManager().TemplateFixture(
"inspect_buildpack_output.txt",
map[string]interface{}{
"buildpack_source": "LOCAL ARCHIVE",
"buildpack_name": packageFileLocation,
},
)
output := pack.RunSuccessfully("buildpack", "inspect", packageFileLocation)
assert.TrimmedEq(output, expectedOutput)
})
})
when("buildpack image", func() {
when("inspect", func() {
it("succeeds", func() {
packageTomlPath := generatePackageTomlWithOS(t, assert, pack, tmpDir, "package_for_build_cmd.toml", imageManager.HostOS())
packageImageName := registryConfig.RepoName("buildpack-" + h.RandString(8))
packageImage := buildpacks.NewPackageImage(
t,
pack,
packageImageName,
packageTomlPath,
buildpacks.WithRequiredBuildpacks(
buildpacks.BpFolderSimpleLayersParent,
buildpacks.BpFolderSimpleLayers,
),
)
defer imageManager.CleanupImages(packageImageName)
buildpackManager.PrepareBuildModules(tmpDir, packageImage)
expectedOutput := pack.FixtureManager().TemplateFixture(
"inspect_buildpack_output.txt",
map[string]interface{}{
"buildpack_source": "LOCAL IMAGE",
"buildpack_name": packageImageName,
},
)
output := pack.RunSuccessfully("buildpack", "inspect", packageImageName)
assert.TrimmedEq(output, expectedOutput)
})
})
})
})
})
when("builder", func() {
when("suggest", func() {
it("displays suggested builders", func() {
output := pack.RunSuccessfully("builder", "suggest")
assertOutput := assertions.NewOutputAssertionManager(t, output)
assertOutput.IncludesSuggestedBuildersHeading()
assertOutput.IncludesPrefixedGoogleBuilder()
assertOutput.IncludesPrefixedHerokuBuilders()
assertOutput.IncludesPrefixedPaketoBuilders()
})
})
})
when("config", func() {
when("default-builder", func() {
it("sets the default builder in ~/.pack/config.toml", func() {
builderName := "paketobuildpacks/builder-jammy-base"
output := pack.RunSuccessfully("config", "default-builder", builderName)
assertions.NewOutputAssertionManager(t, output).ReportsSettingDefaultBuilder(builderName)
})
})
when("trusted-builders", func() {
it("prints list of trusted builders", func() {
output := pack.RunSuccessfully("config", "trusted-builders")
assertOutput := assertions.NewOutputAssertionManager(t, output)
assertOutput.IncludesTrustedBuildersHeading()
assertOutput.IncludesHerokuBuilders()
assertOutput.IncludesGoogleBuilder()
assertOutput.IncludesPaketoBuilders()
})
when("add", func() {
it("sets the builder as trusted in ~/.pack/config.toml", func() {
builderName := "some-builder" + h.RandString(10)
pack.JustRunSuccessfully("config", "trusted-builders", "add", builderName)
assert.Contains(pack.ConfigFileContents(), builderName)
})
})
when("remove", func() {
it("removes the previously trusted builder from ~/${PACK_HOME}/config.toml", func() {
builderName := "some-builder" + h.RandString(10)
pack.JustRunSuccessfully("config", "trusted-builders", "add", builderName)
assert.Contains(pack.ConfigFileContents(), builderName)
pack.JustRunSuccessfully("config", "trusted-builders", "remove", builderName)
assert.NotContains(pack.ConfigFileContents(), builderName)
})
})
when("list", func() {
it("prints list of trusted builders", func() {
output := pack.RunSuccessfully("config", "trusted-builders", "list")
assertOutput := assertions.NewOutputAssertionManager(t, output)
assertOutput.IncludesTrustedBuildersHeading()
assertOutput.IncludesHerokuBuilders()
assertOutput.IncludesGoogleBuilder()
assertOutput.IncludesPaketoBuilders()
})
it("shows a builder trusted by pack config trusted-builders add", func() {
builderName := "some-builder" + h.RandString(10)
pack.JustRunSuccessfully("config", "trusted-builders", "add", builderName)
output := pack.RunSuccessfully("config", "trusted-builders", "list")
assert.Contains(output, builderName)
})
})
})
})
when("stack", func() {
when("suggest", func() {
it("displays suggested stacks", func() {
output, err := pack.Run("stack", "suggest")
assert.Nil(err)
assertions.NewOutputAssertionManager(t, output).IncludesSuggestedStacksHeading()
})
})
})
when("report", func() {
when("default builder is set", func() {
it("redacts default builder", func() {
pack.RunSuccessfully("config", "default-builder", "paketobuildpacks/builder-jammy-base")
output := pack.RunSuccessfully("report")
version := pack.Version()
layoutRepoDir := filepath.Join(pack.Home(), "layout-repo")
if runtime.GOOS == "windows" {
layoutRepoDir = strings.ReplaceAll(layoutRepoDir, `\`, `\\`)
}
expectedOutput := pack.FixtureManager().TemplateFixture(
"report_output.txt",
map[string]interface{}{
"DefaultBuilder": "[REDACTED]",
"Version": version,
"OS": runtime.GOOS,
"Arch": runtime.GOARCH,
"LayoutRepoDir": layoutRepoDir,
},
)
assert.Equal(output, expectedOutput)
})
it("explicit mode doesn't redact", func() {
pack.RunSuccessfully("config", "default-builder", "paketobuildpacks/builder-jammy-base")
output := pack.RunSuccessfully("report", "--explicit")
version := pack.Version()
layoutRepoDir := filepath.Join(pack.Home(), "layout-repo")
if runtime.GOOS == "windows" {
layoutRepoDir = strings.ReplaceAll(layoutRepoDir, `\`, `\\`)
}
expectedOutput := pack.FixtureManager().TemplateFixture(
"report_output.txt",
map[string]interface{}{
"DefaultBuilder": "paketobuildpacks/builder-jammy-base",
"Version": version,
"OS": runtime.GOOS,
"Arch": runtime.GOARCH,
"LayoutRepoDir": layoutRepoDir,
},
)
assert.Equal(output, expectedOutput)
})
})
})
when("manifest", func() {
var (
indexRepoName string
repoName1 string
repoName2 string
indexLocalPath string
tmpDir string
err error
)
it.Before(func() {
h.SkipIf(t, !pack.SupportsFeature(invoke.ManifestCommands), "pack manifest commands are available since 0.34.0")
// local storage path
tmpDir, err = os.MkdirTemp("", "manifest-commands-test")
assert.Nil(err)
os.Setenv("XDG_RUNTIME_DIR", tmpDir)
// manifest commands are experimental
pack.EnableExperimental()
// used to avoid authentication issues with the local registry
os.Setenv("DOCKER_CONFIG", registryConfig.DockerConfigDir)
})
it.After(func() {
assert.Succeeds(os.RemoveAll(tmpDir))
})
when("create", func() {
it.Before(func() {
it.Before(func() {
indexRepoName = registryConfig.RepoName(h.NewRandomIndexRepoName())
// Manifest 1
repoName1 = fmt.Sprintf("%s:%s", indexRepoName, "busybox-amd64")
h.CreateRemoteImage(t, indexRepoName, "busybox-amd64", "busybox@sha256:a236a6469768c17ca1a6ac81a35fe6fbc1efd76b0dcdf5aebb1cf5f0774ee539")
// Manifest 2
repoName2 = fmt.Sprintf("%s:%s", indexRepoName, "busybox-arm64")
h.CreateRemoteImage(t, indexRepoName, "busybox-arm64", "busybox@sha256:0bcc1b827b855c65eaf6e031e894e682b6170160b8a676e1df7527a19d51fb1a")
})
})
when("--publish", func() {
it("creates and push the index to a remote registry", func() {
output := pack.RunSuccessfully("manifest", "create", "--publish", indexRepoName, repoName1, repoName2)
assertions.NewOutputAssertionManager(t, output).ReportsSuccessfulIndexPushed(indexRepoName)
h.AssertRemoteImageIndex(t, indexRepoName, types.OCIImageIndex, 2)
})
})
when("no --publish", func() {
it("creates the index locally", func() {
output := pack.RunSuccessfully("manifest", "create", indexRepoName, repoName1, repoName2)
assertions.NewOutputAssertionManager(t, output).ReportsSuccessfulIndexLocallyCreated(indexRepoName)
indexLocalPath = filepath.Join(tmpDir, imgutil.MakeFileSafeName(indexRepoName))
index := h.ReadIndexManifest(t, indexLocalPath)
h.AssertEq(t, len(index.Manifests), 2)
h.AssertEq(t, index.MediaType, types.OCIImageIndex)
})
})
})
when("index is already created", func() {
var digest v1.Hash
it.Before(func() {
indexRepoName = registryConfig.RepoName(h.NewRandomIndexRepoName())
// Manifest 1
repoName1 = fmt.Sprintf("%s:%s", indexRepoName, "busybox-amd64")
image1 := h.CreateRemoteImage(t, indexRepoName, "busybox-amd64", "busybox@sha256:a236a6469768c17ca1a6ac81a35fe6fbc1efd76b0dcdf5aebb1cf5f0774ee539")
digest, err = image1.Digest()
assert.Nil(err)
// Manifest 2
repoName2 = fmt.Sprintf("%s:%s", indexRepoName, "busybox-arm64")
h.CreateRemoteImage(t, indexRepoName, "busybox-arm64", "busybox@sha256:0bcc1b827b855c65eaf6e031e894e682b6170160b8a676e1df7527a19d51fb1a")
// create an index locally
pack.RunSuccessfully("manifest", "create", indexRepoName, repoName1)
indexLocalPath = filepath.Join(tmpDir, imgutil.MakeFileSafeName(indexRepoName))
})
when("add", func() {
it("adds the manifest to the index", func() {
output := pack.RunSuccessfully("manifest", "add", indexRepoName, repoName2)
assertions.NewOutputAssertionManager(t, output).ReportsSuccessfulManifestAddedToIndex(repoName2)
index := h.ReadIndexManifest(t, indexLocalPath)
h.AssertEq(t, len(index.Manifests), 2)
h.AssertEq(t, index.MediaType, types.OCIImageIndex)
})
})
when("remove", func() {
it("removes the index from local storage", func() {
output := pack.RunSuccessfully("manifest", "remove", indexRepoName)
assertions.NewOutputAssertionManager(t, output).ReportsSuccessfulIndexDeleted()
h.AssertPathDoesNotExists(t, indexLocalPath)
})
})
when("annotate", func() {
it("adds annotations to the manifest in the index", func() {
output := pack.RunSuccessfully("manifest", "annotate", indexRepoName, repoName1, "--annotations", "foo=bar")
assertions.NewOutputAssertionManager(t, output).ReportsSuccessfulIndexAnnotated(repoName1, indexRepoName)
index := h.ReadIndexManifest(t, indexLocalPath)
h.AssertEq(t, len(index.Manifests), 1)
h.AssertEq(t, len(index.Manifests[0].Annotations), 1)
})
})
when("rm", func() {
it.Before(func() {
// we need to point to the manifest digest we want to delete
repoName1 = fmt.Sprintf("%s@%s", repoName1, digest.String())
})
it("removes the manifest from the index", func() {
output := pack.RunSuccessfully("manifest", "rm", indexRepoName, repoName1)
assertions.NewOutputAssertionManager(t, output).ReportsSuccessfulRemoveManifestFromIndex(indexRepoName)
index := h.ReadIndexManifest(t, indexLocalPath)
h.AssertEq(t, len(index.Manifests), 0)
})
})
when("push", func() {
it("pushes the index to a remote registry", func() {
output := pack.RunSuccessfully("manifest", "push", indexRepoName)
assertions.NewOutputAssertionManager(t, output).ReportsSuccessfulIndexPushed(indexRepoName)
h.AssertRemoteImageIndex(t, indexRepoName, types.OCIImageIndex, 1)
})
})
})
})
}
func testAcceptance(
t *testing.T,
when spec.G,
it spec.S,
subjectPackConfig, createBuilderPackConfig config.PackAsset,
lifecycle config.LifecycleAsset,
) {
var (
pack, createBuilderPack *invoke.PackInvoker
buildpackManager buildpacks.BuildModuleManager
bpDir = buildModulesDir()
assert = h.NewAssertionManager(t)
)
it.Before(func() {
pack = invoke.NewPackInvoker(t, assert, subjectPackConfig, registryConfig.DockerConfigDir)
pack.EnableExperimental()
createBuilderPack = invoke.NewPackInvoker(t, assert, createBuilderPackConfig, registryConfig.DockerConfigDir)
createBuilderPack.EnableExperimental()
buildpackManager = buildpacks.NewBuildModuleManager(
t,
assert,
)
})
it.After(func() {
pack.Cleanup()
createBuilderPack.Cleanup()
})
when("stack is created", func() {