Пример #1
0
func deepCopy_api_PodSpec(in api.PodSpec, out *api.PodSpec, c *conversion.Cloner) error {
	if in.Volumes != nil {
		out.Volumes = make([]api.Volume, len(in.Volumes))
		for i := range in.Volumes {
			if err := deepCopy_api_Volume(in.Volumes[i], &out.Volumes[i], c); err != nil {
				return err
			}
		}
	} else {
		out.Volumes = nil
	}
	if in.Containers != nil {
		out.Containers = make([]api.Container, len(in.Containers))
		for i := range in.Containers {
			if err := deepCopy_api_Container(in.Containers[i], &out.Containers[i], c); err != nil {
				return err
			}
		}
	} else {
		out.Containers = nil
	}
	out.RestartPolicy = in.RestartPolicy
	if in.TerminationGracePeriodSeconds != nil {
		out.TerminationGracePeriodSeconds = new(int64)
		*out.TerminationGracePeriodSeconds = *in.TerminationGracePeriodSeconds
	} else {
		out.TerminationGracePeriodSeconds = nil
	}
	if in.ActiveDeadlineSeconds != nil {
		out.ActiveDeadlineSeconds = new(int64)
		*out.ActiveDeadlineSeconds = *in.ActiveDeadlineSeconds
	} else {
		out.ActiveDeadlineSeconds = nil
	}
	out.DNSPolicy = in.DNSPolicy
	if in.NodeSelector != nil {
		out.NodeSelector = make(map[string]string)
		for key, val := range in.NodeSelector {
			out.NodeSelector[key] = val
		}
	} else {
		out.NodeSelector = nil
	}
	out.ServiceAccountName = in.ServiceAccountName
	out.NodeName = in.NodeName
	out.HostNetwork = in.HostNetwork
	out.HostPID = in.HostPID
	out.HostIPC = in.HostIPC
	if in.ImagePullSecrets != nil {
		out.ImagePullSecrets = make([]api.LocalObjectReference, len(in.ImagePullSecrets))
		for i := range in.ImagePullSecrets {
			if err := deepCopy_api_LocalObjectReference(in.ImagePullSecrets[i], &out.ImagePullSecrets[i], c); err != nil {
				return err
			}
		}
	} else {
		out.ImagePullSecrets = nil
	}
	return nil
}
Пример #2
0
func (v *VolumeOptions) addVolumeToSpec(spec *kapi.PodSpec, info *resource.Info, singleResource bool) error {
	opts := v.AddOpts
	if len(v.Name) == 0 {
		var err error
		v.Name, err = v.getVolumeName(spec, singleResource)
		if err != nil {
			return err
		}
	}
	newVolume := &kapi.Volume{
		Name: v.Name,
	}
	setSource := true
	for i, vol := range spec.Volumes {
		if v.Name == vol.Name {
			if !opts.Overwrite {
				return fmt.Errorf("volume '%s' already exists. Use --overwrite to replace", v.Name)
			}
			if !opts.TypeChanged && len(opts.Source) == 0 {
				newVolume.VolumeSource = vol.VolumeSource
				setSource = false
			}
			spec.Volumes = append(spec.Volumes[:i], spec.Volumes[i+1:]...)
			break
		}
	}

	if setSource {
		err := v.setVolumeSource(newVolume)
		if err != nil {
			return err
		}
	}
	spec.Volumes = append(spec.Volumes, *newVolume)

	if len(opts.MountPath) > 0 {
		err := v.setVolumeMount(spec, info)
		if err != nil {
			return err
		}
	}
	return nil
}
Пример #3
0
// EnsurePodSpecHasSecretVolume ensures that there is a volume with the given name and secret
func EnsurePodSpecHasSecretVolume(podSpec *api.PodSpec, name string, secretName string) bool {
	for _, vm := range podSpec.Volumes {
		if vm.Name == name {
			vm.Secret = &api.SecretVolumeSource{
				SecretName: secretName,
			}
			return true
		}
	}
	podSpec.Volumes = append(podSpec.Volumes, api.Volume{
		Name: name,
		VolumeSource: api.VolumeSource{
			Secret: &api.SecretVolumeSource{
				SecretName: secretName,
			},
		},
	})
	return false
}
Пример #4
0
func (v *VolumeOptions) removeVolumeFromSpec(spec *kapi.PodSpec, info *resource.Info) error {
	containers, skippedContainers := selectContainers(spec.Containers, v.Containers)
	if len(containers) == 0 && v.Containers != "*" {
		fmt.Fprintf(v.Err, "warning: %s/%s does not have any containers matching %q\n", info.Mapping.Resource, info.Name, v.Containers)
		return nil
	}

	if len(v.Name) == 0 {
		for _, c := range containers {
			c.VolumeMounts = []kapi.VolumeMount{}
		}
		spec.Volumes = []kapi.Volume{}
	} else {
		err := v.removeSpecificVolume(spec, containers, skippedContainers)
		if err != nil {
			return err
		}
	}
	return nil
}
Пример #5
0
// EnsurePodSpecHasGitVolume ensures that there is a volume with the given name and git repo and revision
func EnsurePodSpecHasGitVolume(podSpec *api.PodSpec, name string, gitRepo string, gitRevision string) bool {
	for _, vm := range podSpec.Volumes {
		if vm.Name == name {
			vm.GitRepo = &api.GitRepoVolumeSource{
				Repository: gitRepo,
				Revision:   gitRevision,
			}
			return true
		}
	}
	podSpec.Volumes = append(podSpec.Volumes, api.Volume{
		Name: name,
		VolumeSource: api.VolumeSource{
			GitRepo: &api.GitRepoVolumeSource{
				Repository: gitRepo,
				Revision:   gitRevision,
			},
		},
	})
	return false
}
Пример #6
0
func (v *VolumeOptions) removeSpecificVolume(spec *kapi.PodSpec, containers, skippedContainers []*kapi.Container) error {
	for _, c := range containers {
		for i, m := range c.VolumeMounts {
			if v.Name == m.Name {
				c.VolumeMounts = append(c.VolumeMounts[:i], c.VolumeMounts[i+1:]...)
				break
			}
		}
	}

	// Remove volume if no container is using it
	found := false
	for _, c := range skippedContainers {
		for _, m := range c.VolumeMounts {
			if v.Name == m.Name {
				found = true
				break
			}
		}
		if found {
			break
		}
	}
	if !found {
		foundVolume := false
		for i, vol := range spec.Volumes {
			if v.Name == vol.Name {
				spec.Volumes = append(spec.Volumes[:i], spec.Volumes[i+1:]...)
				foundVolume = true
				break
			}
		}
		if !foundVolume {
			return fmt.Errorf("volume '%s' not found", v.Name)
		}
	}
	return nil
}
Пример #7
0
func Convert_v1_PodSpec_To_api_PodSpec(in *v1.PodSpec, out *api.PodSpec, s conversion.Scope) error {
	if defaulting, found := s.DefaultingInterface(reflect.TypeOf(*in)); found {
		defaulting.(func(*v1.PodSpec))(in)
	}
	if in.Volumes != nil {
		out.Volumes = make([]api.Volume, len(in.Volumes))
		for i := range in.Volumes {
			if err := Convert_v1_Volume_To_api_Volume(&in.Volumes[i], &out.Volumes[i], s); err != nil {
				return err
			}
		}
	} else {
		out.Volumes = nil
	}
	if in.Containers != nil {
		out.Containers = make([]api.Container, len(in.Containers))
		for i := range in.Containers {
			if err := Convert_v1_Container_To_api_Container(&in.Containers[i], &out.Containers[i], s); err != nil {
				return err
			}
		}
	} else {
		out.Containers = nil
	}
	out.RestartPolicy = api.RestartPolicy(in.RestartPolicy)
	if in.TerminationGracePeriodSeconds != nil {
		out.TerminationGracePeriodSeconds = new(int64)
		*out.TerminationGracePeriodSeconds = *in.TerminationGracePeriodSeconds
	} else {
		out.TerminationGracePeriodSeconds = nil
	}
	if in.ActiveDeadlineSeconds != nil {
		out.ActiveDeadlineSeconds = new(int64)
		*out.ActiveDeadlineSeconds = *in.ActiveDeadlineSeconds
	} else {
		out.ActiveDeadlineSeconds = nil
	}
	out.DNSPolicy = api.DNSPolicy(in.DNSPolicy)
	if in.NodeSelector != nil {
		out.NodeSelector = make(map[string]string)
		for key, val := range in.NodeSelector {
			out.NodeSelector[key] = val
		}
	} else {
		out.NodeSelector = nil
	}
	// We support DeprecatedServiceAccount as an alias for ServiceAccountName.
	// If both are specified, ServiceAccountName (the new field) wins.
	out.ServiceAccountName = in.ServiceAccountName
	if in.ServiceAccountName == "" {
		out.ServiceAccountName = in.DeprecatedServiceAccount
	}
	out.NodeName = in.NodeName

	if in.SecurityContext != nil {
		out.SecurityContext = new(api.PodSecurityContext)
		if err := Convert_v1_PodSecurityContext_To_api_PodSecurityContext(in.SecurityContext, out.SecurityContext, s); err != nil {
			return err
		}
	}
	if out.SecurityContext == nil {
		out.SecurityContext = new(api.PodSecurityContext)
	}
	out.SecurityContext.HostNetwork = in.HostNetwork
	out.SecurityContext.HostPID = in.HostPID
	out.SecurityContext.HostIPC = in.HostIPC
	if in.ImagePullSecrets != nil {
		out.ImagePullSecrets = make([]api.LocalObjectReference, len(in.ImagePullSecrets))
		for i := range in.ImagePullSecrets {
			if err := Convert_v1_LocalObjectReference_To_api_LocalObjectReference(&in.ImagePullSecrets[i], &out.ImagePullSecrets[i], s); err != nil {
				return err
			}
		}
	} else {
		out.ImagePullSecrets = nil
	}
	return nil
}
Пример #8
0
func Convert_v1_PodSpec_To_api_PodSpec(in *PodSpec, out *api.PodSpec, s conversion.Scope) error {
	SetDefaults_PodSpec(in)
	if in.Volumes != nil {
		out.Volumes = make([]api.Volume, len(in.Volumes))
		for i := range in.Volumes {
			if err := Convert_v1_Volume_To_api_Volume(&in.Volumes[i], &out.Volumes[i], s); err != nil {
				return err
			}
		}
	} else {
		out.Volumes = nil
	}
	if in.InitContainers != nil {
		out.InitContainers = make([]api.Container, len(in.InitContainers))
		for i := range in.InitContainers {
			if err := Convert_v1_Container_To_api_Container(&in.InitContainers[i], &out.InitContainers[i], s); err != nil {
				return err
			}
		}
	} else {
		out.InitContainers = nil
	}
	if in.Containers != nil {
		out.Containers = make([]api.Container, len(in.Containers))
		for i := range in.Containers {
			if err := Convert_v1_Container_To_api_Container(&in.Containers[i], &out.Containers[i], s); err != nil {
				return err
			}
		}
	} else {
		out.Containers = nil
	}
	out.RestartPolicy = api.RestartPolicy(in.RestartPolicy)
	out.TerminationGracePeriodSeconds = in.TerminationGracePeriodSeconds
	out.ActiveDeadlineSeconds = in.ActiveDeadlineSeconds
	out.DNSPolicy = api.DNSPolicy(in.DNSPolicy)
	out.NodeSelector = in.NodeSelector
	// We support DeprecatedServiceAccount as an alias for ServiceAccountName.
	// If both are specified, ServiceAccountName (the new field) wins.
	out.ServiceAccountName = in.ServiceAccountName
	if in.ServiceAccountName == "" {
		out.ServiceAccountName = in.DeprecatedServiceAccount
	}
	out.NodeName = in.NodeName
	if in.SecurityContext != nil {
		out.SecurityContext = new(api.PodSecurityContext)
		if err := Convert_v1_PodSecurityContext_To_api_PodSecurityContext(in.SecurityContext, out.SecurityContext, s); err != nil {
			return err
		}
	}

	// the host namespace fields have to be handled specially for backward compatibility
	// with v1.0.0
	if out.SecurityContext == nil {
		out.SecurityContext = new(api.PodSecurityContext)
	}
	out.SecurityContext.HostNetwork = in.HostNetwork
	out.SecurityContext.HostPID = in.HostPID
	out.SecurityContext.HostIPC = in.HostIPC
	if in.ImagePullSecrets != nil {
		out.ImagePullSecrets = make([]api.LocalObjectReference, len(in.ImagePullSecrets))
		for i := range in.ImagePullSecrets {
			if err := Convert_v1_LocalObjectReference_To_api_LocalObjectReference(&in.ImagePullSecrets[i], &out.ImagePullSecrets[i], s); err != nil {
				return err
			}
		}
	} else {
		out.ImagePullSecrets = nil
	}
	out.Hostname = in.Hostname
	out.Subdomain = in.Subdomain
	return nil
}
Пример #9
0
func convert_v1beta3_PodSpec_To_api_PodSpec(in *PodSpec, out *api.PodSpec, s conversion.Scope) error {
	if defaulting, found := s.DefaultingInterface(reflect.TypeOf(*in)); found {
		defaulting.(func(*PodSpec))(in)
	}
	if in.Volumes != nil {
		out.Volumes = make([]api.Volume, len(in.Volumes))
		for i := range in.Volumes {
			if err := convert_v1beta3_Volume_To_api_Volume(&in.Volumes[i], &out.Volumes[i], s); err != nil {
				return err
			}
		}
	} else {
		out.Volumes = nil
	}
	if in.Containers != nil {
		out.Containers = make([]api.Container, len(in.Containers))
		for i := range in.Containers {
			if err := convert_v1beta3_Container_To_api_Container(&in.Containers[i], &out.Containers[i], s); err != nil {
				return err
			}
		}
	} else {
		out.Containers = nil
	}
	out.RestartPolicy = api.RestartPolicy(in.RestartPolicy)
	if in.TerminationGracePeriodSeconds != nil {
		out.TerminationGracePeriodSeconds = new(int64)
		*out.TerminationGracePeriodSeconds = *in.TerminationGracePeriodSeconds
	} else {
		out.TerminationGracePeriodSeconds = nil
	}
	if in.ActiveDeadlineSeconds != nil {
		out.ActiveDeadlineSeconds = new(int64)
		*out.ActiveDeadlineSeconds = *in.ActiveDeadlineSeconds
	} else {
		out.ActiveDeadlineSeconds = nil
	}
	out.DNSPolicy = api.DNSPolicy(in.DNSPolicy)
	if in.NodeSelector != nil {
		out.NodeSelector = make(map[string]string)
		for key, val := range in.NodeSelector {
			out.NodeSelector[key] = val
		}
	} else {
		out.NodeSelector = nil
	}
	out.ServiceAccountName = in.ServiceAccount
	out.NodeName = in.Host
	out.HostNetwork = in.HostNetwork
	if in.ImagePullSecrets != nil {
		out.ImagePullSecrets = make([]api.LocalObjectReference, len(in.ImagePullSecrets))
		for i := range in.ImagePullSecrets {
			if err := convert_v1beta3_LocalObjectReference_To_api_LocalObjectReference(&in.ImagePullSecrets[i], &out.ImagePullSecrets[i], s); err != nil {
				return err
			}
		}
	} else {
		out.ImagePullSecrets = nil
	}
	return nil
}
Пример #10
0
// DeploymentConfig creates a deploymentConfig resource from the deployment configuration reference
//
// TODO: take a pod template spec as argument
func (r *DeploymentConfigRef) DeploymentConfig() (*deployapi.DeploymentConfig, error) {
	if len(r.Name) == 0 {
		suggestions := NameSuggestions{}
		for i := range r.Images {
			suggestions = append(suggestions, r.Images[i])
		}
		name, ok := suggestions.SuggestName()
		if !ok {
			return nil, fmt.Errorf("unable to suggest a name for this DeploymentConfig")
		}
		r.Name = name
	}

	selector := map[string]string{
		"deploymentconfig": r.Name,
	}
	if len(r.Labels) > 0 {
		if err := util.MergeInto(selector, r.Labels, 0); err != nil {
			return nil, err
		}
	}

	triggers := []deployapi.DeploymentTriggerPolicy{
		// By default, always deploy on change
		{
			Type: deployapi.DeploymentTriggerOnConfigChange,
		},
	}

	template := kapi.PodSpec{}
	for i := range r.Images {
		c, containerTriggers, err := r.Images[i].DeployableContainer()
		if err != nil {
			return nil, err
		}
		triggers = append(triggers, containerTriggers...)
		template.Containers = append(template.Containers, *c)
	}

	// Create EmptyDir volumes for all container volume mounts
	for _, c := range template.Containers {
		for _, v := range c.VolumeMounts {
			template.Volumes = append(template.Volumes, kapi.Volume{
				Name: v.Name,
				VolumeSource: kapi.VolumeSource{
					EmptyDir: &kapi.EmptyDirVolumeSource{Medium: kapi.StorageMediumDefault},
				},
			})
		}
	}

	for i := range template.Containers {
		template.Containers[i].Env = append(template.Containers[i].Env, r.Env.List()...)
	}

	return &deployapi.DeploymentConfig{
		ObjectMeta: kapi.ObjectMeta{
			Name: r.Name,
		},
		Template: deployapi.DeploymentTemplate{
			ControllerTemplate: kapi.ReplicationControllerSpec{
				Replicas: 1,
				Selector: selector,
				Template: &kapi.PodTemplateSpec{
					ObjectMeta: kapi.ObjectMeta{
						Labels: selector,
					},
					Spec: template,
				},
			},
		},
		Triggers: triggers,
	}, nil
}
Пример #11
0
// DeploymentConfig creates a deploymentConfig resource from the deployment configuration reference
//
// TODO: take a pod template spec as argument
func (r *DeploymentConfigRef) DeploymentConfig() (*deployapi.DeploymentConfig, error) {
	if len(r.Name) == 0 {
		suggestions := NameSuggestions{}
		for i := range r.Images {
			suggestions = append(suggestions, r.Images[i])
		}
		name, ok := suggestions.SuggestName()
		if !ok {
			return nil, fmt.Errorf("unable to suggest a name for this DeploymentConfig")
		}
		r.Name = name
	}

	selector := map[string]string{
		"deploymentconfig": r.Name,
	}
	if len(r.Labels) > 0 {
		if err := util.MergeInto(selector, r.Labels, 0); err != nil {
			return nil, err
		}
	}

	triggers := []deployapi.DeploymentTriggerPolicy{
		// By default, always deploy on change
		{
			Type: deployapi.DeploymentTriggerOnConfigChange,
		},
	}

	annotations := make(map[string]string)

	template := kapi.PodSpec{}
	for i := range r.Images {
		c, containerTriggers, err := r.Images[i].DeployableContainer()
		if err != nil {
			return nil, err
		}
		triggers = append(triggers, containerTriggers...)
		template.Containers = append(template.Containers, *c)
		if cmd, ok := r.Images[i].Command(); ok {
			imageapi.SetContainerImageEntrypointAnnotation(annotations, c.Name, cmd)
		}
	}

	// Create EmptyDir volumes for all container volume mounts
	for _, c := range template.Containers {
		for _, v := range c.VolumeMounts {
			template.Volumes = append(template.Volumes, kapi.Volume{
				Name: v.Name,
				VolumeSource: kapi.VolumeSource{
					EmptyDir: &kapi.EmptyDirVolumeSource{Medium: kapi.StorageMediumDefault},
				},
			})
		}
	}

	for i := range template.Containers {
		template.Containers[i].Env = append(template.Containers[i].Env, r.Env.List()...)
	}

	dc := &deployapi.DeploymentConfig{
		ObjectMeta: kapi.ObjectMeta{
			Name: r.Name,
		},
		Spec: deployapi.DeploymentConfigSpec{
			Replicas: 1,
			Test:     r.AsTest,
			Selector: selector,
			Template: &kapi.PodTemplateSpec{
				ObjectMeta: kapi.ObjectMeta{
					Labels:      selector,
					Annotations: annotations,
				},
				Spec: template,
			},
			Triggers: triggers,
		},
	}
	if r.PostHook != nil {
		//dc.Spec.Strategy.Type = "Rolling"
		if len(r.PostHook.Shell) > 0 {
			dc.Spec.Strategy.RecreateParams = &deployapi.RecreateDeploymentStrategyParams{
				Post: &deployapi.LifecycleHook{
					ExecNewPod: &deployapi.ExecNewPodHook{
						Command: []string{"/bin/sh", "-c", r.PostHook.Shell},
					},
				},
			}
		}
	}

	return dc, nil
}