// SetOpenShiftClient sets the passed OpenShift client in the application configuration
func (c *AppConfig) SetOpenShiftClient(osclient client.Interface, originNamespace string) {
c.osclient = osclient
c.originNamespace = originNamespace
namespaces := []string{originNamespace}
if openshiftNamespace := "openshift"; originNamespace != openshiftNamespace {
namespaces = append(namespaces, openshiftNamespace)
}
c.imageStreamSearcher = app.ImageStreamSearcher{
Client: osclient,
ImageStreamImages: osclient,
Namespaces: namespaces,
}
c.imageStreamByAnnotationSearcher = app.NewImageStreamByAnnotationSearcher(osclient, osclient, namespaces)
c.templateSearcher = app.TemplateSearcher{
Client: osclient,
TemplateConfigsNamespacer: osclient,
Namespaces: namespaces,
}
c.templateFileSearcher = &app.TemplateFileSearcher{
Typer: c.typer,
Mapper: c.mapper,
ClientMapper: c.clientMapper,
Namespace: originNamespace,
}
}
// SetOpenShiftClient sets the passed OpenShift client in the application configuration
func (c *AppConfig) SetOpenShiftClient(osclient client.Interface, OriginNamespace string) {
c.OSClient = osclient
c.OriginNamespace = OriginNamespace
namespaces := []string{OriginNamespace}
if openshiftNamespace := "openshift"; OriginNamespace != openshiftNamespace {
namespaces = append(namespaces, openshiftNamespace)
}
c.ImageStreamSearcher = app.ImageStreamSearcher{
Client: osclient,
ImageStreamImages: osclient,
Namespaces: namespaces,
}
c.ImageStreamByAnnotationSearcher = app.NewImageStreamByAnnotationSearcher(osclient, osclient, namespaces)
c.TemplateSearcher = app.TemplateSearcher{
Client: osclient,
TemplateConfigsNamespacer: osclient,
Namespaces: namespaces,
}
c.TemplateFileSearcher = &app.TemplateFileSearcher{
Typer: c.Typer,
Mapper: c.Mapper,
ClientMapper: c.ClientMapper,
Namespace: OriginNamespace,
}
c.DockerSearcher = app.ImageImportSearcher{
Client: osclient.ImageStreams(OriginNamespace),
AllowInsecure: c.InsecureRegistry,
Fallback: c.DockerImageSearcher(),
}
}
// SetOpenShiftClient sets the passed OpenShift client in the application configuration
func (c *AppConfig) SetOpenShiftClient(osclient client.Interface, originNamespace string) {
c.osclient = osclient
c.originNamespace = originNamespace
namespaces := []string{originNamespace}
if openshiftNamespace := "openshift"; originNamespace != openshiftNamespace {
namespaces = append(namespaces, openshiftNamespace)
}
c.imageStreamSearcher = app.ImageStreamSearcher{
Client: osclient,
ImageStreamImages: osclient,
Namespaces: namespaces,
StopOnMatch: !c.AsSearch,
}
c.imageStreamByAnnotationSearcher = app.NewImageStreamByAnnotationSearcher(osclient, osclient, namespaces)
c.templateSearcher = app.TemplateSearcher{
Client: osclient,
TemplateConfigsNamespacer: osclient,
Namespaces: namespaces,
}
c.templateFileSearcher = &app.TemplateFileSearcher{
Typer: c.typer,
Mapper: c.mapper,
ClientMapper: c.clientMapper,
Namespace: originNamespace,
}
c.dockerSearcher = app.ImageImportSearcher{
Client: osclient.ImageStreams(originNamespace),
AllowInsecure: c.InsecureRegistry,
Fallback: c.dockerImageSearcher(),
}
}
// SetOpenShiftClient sets the passed OpenShift client in the application configuration
func (c *AppConfig) SetOpenShiftClient(osclient client.Interface, OriginNamespace string, dockerclient *docker.Client) {
c.OSClient = osclient
c.OriginNamespace = OriginNamespace
namespaces := []string{OriginNamespace}
if openshiftNamespace := "openshift"; OriginNamespace != openshiftNamespace {
namespaces = append(namespaces, openshiftNamespace)
}
c.ImageStreamSearcher = app.ImageStreamSearcher{
Client: osclient,
ImageStreamImages: osclient,
Namespaces: namespaces,
AllowMissingTags: c.AllowMissingImageStreamTags,
}
c.ImageStreamByAnnotationSearcher = app.NewImageStreamByAnnotationSearcher(osclient, osclient, namespaces)
c.TemplateSearcher = app.TemplateSearcher{
Client: osclient,
TemplateConfigsNamespacer: osclient,
Namespaces: namespaces,
}
c.TemplateFileSearcher = &app.TemplateFileSearcher{
Typer: c.Typer,
Mapper: c.Mapper,
ClientMapper: c.ClientMapper,
Namespace: OriginNamespace,
}
// the hierarchy of docker searching is:
// 1) if we have an openshift client - query docker registries via openshift,
// if we're unable to query via openshift, query the docker registries directly(fallback),
// if we don't find a match there and a local docker daemon exists, look in the local registry.
// 2) if we don't have an openshift client - query the docker registries directly,
// if we don't find a match there and a local docker daemon exists, look in the local registry.
c.DockerSearcher = app.DockerClientSearcher{
Client: dockerclient,
Insecure: c.InsecureRegistry,
AllowMissingImages: c.AllowMissingImages,
RegistrySearcher: app.ImageImportSearcher{
Client: osclient.ImageStreams(OriginNamespace),
AllowInsecure: c.InsecureRegistry,
Fallback: c.DockerRegistrySearcher(),
},
}
}
// SetOpenShiftClient sets the passed OpenShift client in the application configuration
func (c *AppConfig) SetOpenShiftClient(osclient client.Interface, originNamespace string) {
c.osclient = osclient
c.originNamespace = originNamespace
c.imageStreamSearcher = app.ImageStreamSearcher{
Client: osclient,
ImageStreamImages: osclient,
Namespaces: []string{originNamespace, "openshift"},
}
c.imageStreamByAnnotationSearcher = app.NewImageStreamByAnnotationSearcher(osclient, osclient, []string{originNamespace, "openshift"})
c.templateSearcher = app.TemplateSearcher{
Client: osclient,
TemplateConfigsNamespacer: osclient,
Namespaces: []string{originNamespace, "openshift"},
}
c.templateFileSearcher = &app.TemplateFileSearcher{
Typer: c.typer,
Mapper: c.mapper,
ClientMapper: c.clientMapper,
Namespace: originNamespace,
}
}
func TestRunAll(t *testing.T) {
dockerSearcher := app.DockerRegistrySearcher{
Client: dockerregistry.NewClient(),
}
tests := []struct {
name string
config *AppConfig
expected map[string][]string
expectedName string
expectedErr error
expectInsecure sets.String
expectedVolumes map[string]string
checkPort string
}{
{
name: "successful ruby app generation",
config: &AppConfig{
SourceRepositories: util.StringList([]string{"https://github.com/openshift/ruby-hello-world"}),
dockerSearcher: fakeDockerSearcher(),
imageStreamSearcher: app.ImageStreamSearcher{
Client: &client.Fake{},
ImageStreamImages: &client.Fake{},
Namespaces: []string{"default"},
},
Strategy: "source",
imageStreamByAnnotationSearcher: app.NewImageStreamByAnnotationSearcher(&client.Fake{}, &client.Fake{}, []string{"default"}),
templateSearcher: app.TemplateSearcher{
Client: &client.Fake{},
TemplateConfigsNamespacer: &client.Fake{},
Namespaces: []string{"openshift", "default"},
},
detector: app.SourceRepositoryEnumerator{
Detectors: source.DefaultDetectors,
Tester: dockerfile.NewTester(),
},
typer: kapi.Scheme,
osclient: &client.Fake{},
originNamespace: "default",
},
expected: map[string][]string{
"imageStream": {"ruby-hello-world", "ruby"},
"buildConfig": {"ruby-hello-world"},
"deploymentConfig": {"ruby-hello-world"},
"service": {"ruby-hello-world"},
},
expectedName: "ruby-hello-world",
expectedVolumes: nil,
expectedErr: nil,
},
{
name: "successful ruby app generation with labels",
config: &AppConfig{
SourceRepositories: util.StringList([]string{"https://github.com/openshift/ruby-hello-world"}),
dockerSearcher: fakeDockerSearcher(),
imageStreamSearcher: app.ImageStreamSearcher{
Client: &client.Fake{},
ImageStreamImages: &client.Fake{},
Namespaces: []string{"default"},
},
Strategy: "source",
imageStreamByAnnotationSearcher: app.NewImageStreamByAnnotationSearcher(&client.Fake{}, &client.Fake{}, []string{"default"}),
templateSearcher: app.TemplateSearcher{
Client: &client.Fake{},
TemplateConfigsNamespacer: &client.Fake{},
Namespaces: []string{"openshift", "default"},
},
detector: app.SourceRepositoryEnumerator{
Detectors: source.DefaultDetectors,
Tester: dockerfile.NewTester(),
},
typer: kapi.Scheme,
osclient: &client.Fake{},
originNamespace: "default",
Labels: map[string]string{"label1": "value1", "label2": "value2"},
},
expected: map[string][]string{
"imageStream": {"ruby-hello-world", "ruby"},
"buildConfig": {"ruby-hello-world"},
"deploymentConfig": {"ruby-hello-world"},
"service": {"ruby-hello-world"},
},
expectedName: "ruby-hello-world",
expectedVolumes: nil,
expectedErr: nil,
},
{
name: "successful docker app generation",
config: &AppConfig{
SourceRepositories: util.StringList([]string{"https://github.com/openshift/ruby-hello-world"}),
dockerSearcher: fakeSimpleDockerSearcher(),
imageStreamSearcher: app.ImageStreamSearcher{
Client: &client.Fake{},
ImageStreamImages: &client.Fake{},
Namespaces: []string{"default"},
},
Strategy: "docker",
imageStreamByAnnotationSearcher: app.NewImageStreamByAnnotationSearcher(&client.Fake{}, &client.Fake{}, []string{"default"}),
templateSearcher: app.TemplateSearcher{
Client: &client.Fake{},
TemplateConfigsNamespacer: &client.Fake{},
Namespaces: []string{"openshift", "default"},
},
detector: app.SourceRepositoryEnumerator{
Detectors: source.DefaultDetectors,
Tester: dockerfile.NewTester(),
},
typer: kapi.Scheme,
osclient: &client.Fake{},
originNamespace: "default",
},
checkPort: "8080",
expected: map[string][]string{
"imageStream": {"ruby-hello-world", "ruby-20-centos7"},
"buildConfig": {"ruby-hello-world"},
"deploymentConfig": {"ruby-hello-world"},
"service": {"ruby-hello-world"},
},
expectedName: "ruby-hello-world",
expectedErr: nil,
},
{
name: "app generation using context dir",
config: &AppConfig{
SourceRepositories: util.StringList([]string{"https://github.com/openshift/sti-ruby"}),
ContextDir: "2.0/test/rack-test-app",
dockerSearcher: dockerSearcher,
imageStreamSearcher: fakeImageStreamSearcher(),
imageStreamByAnnotationSearcher: app.NewImageStreamByAnnotationSearcher(&client.Fake{}, &client.Fake{}, []string{"default"}),
templateSearcher: app.TemplateSearcher{
Client: &client.Fake{},
TemplateConfigsNamespacer: &client.Fake{},
Namespaces: []string{"openshift", "default"},
},
detector: app.SourceRepositoryEnumerator{
Detectors: source.DefaultDetectors,
Tester: dockerfile.NewTester(),
},
typer: kapi.Scheme,
osclient: &client.Fake{},
originNamespace: "default",
},
expected: map[string][]string{
"imageStream": {"sti-ruby"},
"buildConfig": {"sti-ruby"},
"deploymentConfig": {"sti-ruby"},
"service": {"sti-ruby"},
},
expectedName: "sti-ruby",
expectedVolumes: nil,
expectedErr: nil,
},
{
name: "insecure registry generation",
config: &AppConfig{
Components: util.StringList([]string{"myrepo:5000/myco/example"}),
SourceRepositories: util.StringList([]string{"https://github.com/openshift/ruby-hello-world"}),
Strategy: "source",
dockerSearcher: app.DockerClientSearcher{
Client: &dockertools.FakeDockerClient{
Images: []docker.APIImages{{RepoTags: []string{"myrepo:5000/myco/example"}}},
Image: dockerBuilderImage(),
},
Insecure: true,
RegistrySearcher: &ExactMatchDockerSearcher{},
},
imageStreamSearcher: app.ImageStreamSearcher{
Client: &client.Fake{},
ImageStreamImages: &client.Fake{},
Namespaces: []string{"default"},
},
templateSearcher: app.TemplateSearcher{
Client: &client.Fake{},
TemplateConfigsNamespacer: &client.Fake{},
Namespaces: []string{},
},
templateFileSearcher: &app.TemplateFileSearcher{},
detector: app.SourceRepositoryEnumerator{
Detectors: source.DefaultDetectors,
Tester: dockerfile.NewTester(),
},
typer: kapi.Scheme,
osclient: &client.Fake{},
originNamespace: "default",
InsecureRegistry: true,
},
expected: map[string][]string{
"imageStream": {"example", "ruby-hello-world"},
"buildConfig": {"ruby-hello-world"},
"deploymentConfig": {"ruby-hello-world"},
"service": {"ruby-hello-world"},
},
expectedName: "ruby-hello-world",
expectedErr: nil,
expectedVolumes: nil,
expectInsecure: sets.NewString("example"),
},
{
name: "emptyDir volumes",
config: &AppConfig{
DockerImages: util.StringList([]string{"mysql"}),
dockerSearcher: dockerSearcher,
imageStreamSearcher: app.ImageStreamSearcher{
Client: &client.Fake{},
ImageStreamImages: &client.Fake{},
Namespaces: []string{"default"},
},
templateSearcher: app.TemplateSearcher{
Client: &client.Fake{},
TemplateConfigsNamespacer: &client.Fake{},
Namespaces: []string{"openshift", "default"},
},
detector: app.SourceRepositoryEnumerator{
Detectors: source.DefaultDetectors,
Tester: dockerfile.NewTester(),
},
typer: kapi.Scheme,
osclient: &client.Fake{},
originNamespace: "default",
},
expected: map[string][]string{
"imageStream": {"mysql"},
"deploymentConfig": {"mysql"},
"service": {"mysql"},
"volumeMounts": {"mysql-volume-1"},
},
expectedName: "mysql",
expectedVolumes: map[string]string{
"mysql-volume-1": "EmptyDir",
},
expectedErr: nil,
},
{
name: "Docker build",
config: &AppConfig{
SourceRepositories: util.StringList([]string{"https://github.com/openshift/ruby-hello-world"}),
dockerSearcher: app.DockerClientSearcher{
Client: &dockertools.FakeDockerClient{
Images: []docker.APIImages{{RepoTags: []string{"openshift/ruby-20-centos7"}}},
Image: dockerBuilderImage(),
},
Insecure: true,
RegistrySearcher: &ExactMatchDockerSearcher{},
},
imageStreamSearcher: app.ImageStreamSearcher{
Client: &client.Fake{},
ImageStreamImages: &client.Fake{},
Namespaces: []string{"default"},
},
imageStreamByAnnotationSearcher: app.NewImageStreamByAnnotationSearcher(&client.Fake{}, &client.Fake{}, []string{"default"}),
templateSearcher: app.TemplateSearcher{
Client: &client.Fake{},
TemplateConfigsNamespacer: &client.Fake{},
Namespaces: []string{"openshift", "default"},
},
detector: app.SourceRepositoryEnumerator{
Detectors: source.DefaultDetectors,
Tester: dockerfile.NewTester(),
},
typer: kapi.Scheme,
osclient: &client.Fake{},
originNamespace: "default",
},
expected: map[string][]string{
"imageStream": {"ruby-hello-world", "ruby-20-centos7"},
"buildConfig": {"ruby-hello-world"},
"deploymentConfig": {"ruby-hello-world"},
"service": {"ruby-hello-world"},
},
expectedName: "ruby-hello-world",
expectedErr: nil,
},
{
name: "Docker build with no registry image",
config: &AppConfig{
SourceRepositories: util.StringList([]string{"https://github.com/openshift/ruby-hello-world"}),
dockerSearcher: app.DockerClientSearcher{
Client: &dockertools.FakeDockerClient{
Images: []docker.APIImages{{RepoTags: []string{"openshift/ruby-20-centos7"}}},
Image: dockerBuilderImage(),
},
Insecure: true,
},
imageStreamSearcher: app.ImageStreamSearcher{
Client: &client.Fake{},
ImageStreamImages: &client.Fake{},
Namespaces: []string{"default"},
},
imageStreamByAnnotationSearcher: app.NewImageStreamByAnnotationSearcher(&client.Fake{}, &client.Fake{}, []string{"default"}),
templateSearcher: app.TemplateSearcher{
Client: &client.Fake{},
TemplateConfigsNamespacer: &client.Fake{},
Namespaces: []string{"openshift", "default"},
},
detector: app.SourceRepositoryEnumerator{
Detectors: source.DefaultDetectors,
Tester: dockerfile.NewTester(),
},
typer: kapi.Scheme,
osclient: &client.Fake{},
originNamespace: "default",
},
expected: map[string][]string{
"imageStream": {"ruby-hello-world"},
"buildConfig": {"ruby-hello-world"},
"deploymentConfig": {"ruby-hello-world"},
"service": {"ruby-hello-world"},
},
expectedName: "ruby-hello-world",
expectedErr: nil,
},
{
name: "custom name",
config: &AppConfig{
DockerImages: util.StringList([]string{"mysql"}),
dockerSearcher: app.DockerClientSearcher{
Client: &dockertools.FakeDockerClient{
Images: []docker.APIImages{{RepoTags: []string{"mysql"}}},
Image: &docker.Image{
Config: &docker.Config{
ExposedPorts: map[docker.Port]struct{}{
"8080/tcp": {},
},
},
},
},
RegistrySearcher: &ExactMatchDockerSearcher{},
},
imageStreamSearcher: app.ImageStreamSearcher{
Client: &client.Fake{},
ImageStreamImages: &client.Fake{},
Namespaces: []string{"default"},
},
templateSearcher: app.TemplateSearcher{
Client: &client.Fake{},
TemplateConfigsNamespacer: &client.Fake{},
Namespaces: []string{"openshift", "default"},
},
typer: kapi.Scheme,
osclient: &client.Fake{},
originNamespace: "default",
Name: "custom",
},
expected: map[string][]string{
"imageStream": {"custom"},
"deploymentConfig": {"custom"},
"service": {"custom"},
},
expectedName: "custom",
expectedErr: nil,
},
}
for _, test := range tests {
test.config.refBuilder = &app.ReferenceBuilder{}
test.config.Out, test.config.ErrOut = os.Stdout, os.Stderr
res, err := test.config.RunAll()
if err != test.expectedErr {
t.Errorf("%s: Error mismatch! Expected %v, got %v", test.name, test.expectedErr, err)
continue
}
imageStreams := []*imageapi.ImageStream{}
got := map[string][]string{}
gotVolumes := map[string]string{}
for _, obj := range res.List.Items {
switch tp := obj.(type) {
case *buildapi.BuildConfig:
got["buildConfig"] = append(got["buildConfig"], tp.Name)
case *kapi.Service:
if test.checkPort != "" {
if len(tp.Spec.Ports) == 0 {
t.Errorf("%s: did not get any ports in service", test.name)
break
}
expectedPort, _ := strconv.Atoi(test.checkPort)
if tp.Spec.Ports[0].Port != expectedPort {
t.Errorf("%s: did not get expected port in service. Expected: %d. Got %d\n",
test.name, expectedPort, tp.Spec.Ports[0].Port)
}
}
if test.config.Labels != nil {
if !mapContains(test.config.Labels, tp.Spec.Selector) {
t.Errorf("%s: did not get expected service selector. Expected: %v. Got: %v",
test.name, test.config.Labels, tp.Spec.Selector)
}
}
got["service"] = append(got["service"], tp.Name)
case *imageapi.ImageStream:
got["imageStream"] = append(got["imageStream"], tp.Name)
imageStreams = append(imageStreams, tp)
case *deployapi.DeploymentConfig:
got["deploymentConfig"] = append(got["deploymentConfig"], tp.Name)
if podTemplate := tp.Template.ControllerTemplate.Template; podTemplate != nil {
for _, volume := range podTemplate.Spec.Volumes {
if volume.VolumeSource.EmptyDir != nil {
gotVolumes[volume.Name] = "EmptyDir"
} else {
gotVolumes[volume.Name] = "UNKNOWN"
}
}
for _, container := range podTemplate.Spec.Containers {
for _, volumeMount := range container.VolumeMounts {
got["volumeMounts"] = append(got["volumeMounts"], volumeMount.Name)
}
}
}
if test.config.Labels != nil {
if !mapContains(test.config.Labels, tp.Template.ControllerTemplate.Selector) {
t.Errorf("%s: did not get expected deployment config rc selector. Expected: %v. Got: %v",
test.name, test.config.Labels, tp.Template.ControllerTemplate.Selector)
}
}
}
}
if len(test.expected) != len(got) {
t.Errorf("%s: Resource kind size mismatch! Expected %d, got %d", test.name, len(test.expected), len(got))
continue
}
for k, exp := range test.expected {
g, ok := got[k]
if !ok {
t.Errorf("%s: Didn't find expected kind %s", test.name, k)
}
sort.Strings(g)
sort.Strings(exp)
if !reflect.DeepEqual(g, exp) {
t.Errorf("%s: %s resource names mismatch! Expected %v, got %v", test.name, k, exp, g)
continue
}
}
if len(test.expectedVolumes) != len(gotVolumes) {
t.Errorf("%s: Volume count mismatch! Expected %d, got %d", test.name, len(test.expectedVolumes), len(gotVolumes))
continue
}
for k, exp := range test.expectedVolumes {
g, ok := gotVolumes[k]
if !ok {
t.Errorf("%s: Didn't find expected volume %s", test.name, k)
}
if g != exp {
t.Errorf("%s: Expected volume of type %s, got %s", test.name, g, exp)
}
}
if test.expectedName != res.Name {
t.Errorf("%s: Unexpected name: %s", test.name, test.expectedName)
}
if test.expectInsecure == nil {
continue
}
for _, stream := range imageStreams {
_, hasAnnotation := stream.Annotations[imageapi.InsecureRepositoryAnnotation]
if test.expectInsecure.Has(stream.Name) && !hasAnnotation {
t.Errorf("%s: Expected insecure annotation for stream: %s, but did not get one.", test.name, stream.Name)
}
if !test.expectInsecure.Has(stream.Name) && hasAnnotation {
t.Errorf("%s: Got insecure annotation for stream: %s, and was not expecting one.", test.name, stream.Name)
}
}
}
}