package kube

import (
	hapi_chart "k8s.io/helm/pkg/proto/hapi/chart"
	hapi_release "k8s.io/helm/pkg/proto/hapi/release"
	"k8s.io/kubernetes/pkg/api"
	"k8s.io/kubernetes/pkg/api/unversioned"
	google_protobuf1 "github.com/golang/protobuf/ptypes/any"
)

//-------------------------------------------------------------------------------------------
// Chart represents a chart that is installed in a Release.
// The ChartSource represents the location and type of a chart to install.
// This is modelled like Volume in Pods, which allows specifying a chart
// inline (like today) or pulling a chart object from a (potentially private) chart registry similar to pulling a Docker image.
// +optional
type ChartSource struct {
	// Inline charts are what is done today with Helm cli. Release request
	// contains the chart definition in the release spec, sent by Helm cli.
	Inline *hapi_chart.Chart `json:"inline,omitempty"`
}

//------------------------------------------------------------

// Release describes a deployment of a chart, together with the chart
// and the variables used to deploy that chart.
type Release struct {
	unversioned.TypeMeta `json:",inline,omitempty"`
	api.ObjectMeta       `json:"metadata,omitempty"`
	Spec                 ReleaseSpec   `json:"spec,omitempty"`
	Status               ReleaseStatus `json:"status,omitempty"`
}

type ReleaseSpec struct {
	// The ChartSource represents the location and type of a chart to install.
	// This is modelled like Volume in Pods, which allows specifying a chart
	// inline (like today) or pulling a chart object from a (potentially private)
	// chart registry similar to pulling a Docker image.
	Chart ChartSource `protobuf:"bytes,1,opt,name=chart" json:"chart,omitempty"`

	//// Values is a string containing (unparsed) YAML values.
	//Values *Config `protobuf:"bytes,2,opt,name=values" json:"values,omitempty"`

	// Config is the set of extra Values added to the chart.
	// These values override the default values inside of the chart.
	Config *hapi_chart.Config `protobuf:"bytes,4,opt,name=config" json:"config,omitempty"`

	// DisableHooks causes the server to skip running any hooks for the install.
	DisableHooks bool `protobuf:"varint,5,opt,name=disable_hooks,json=disableHooks" json:"disable_hooks,omitempty"`

	// Manifest is the string representation of the rendered template.
	Manifest string `protobuf:"bytes,5,opt,name=manifest" json:"manifest,omitempty"`

	// Hooks are all of the hooks declared for this release.
	Hooks []*hapi_release.Hook `protobuf:"bytes,6,rep,name=hooks" json:"hooks,omitempty"`

	// Version is an int32 which represents the version of the release.
	Version int32 `protobuf:"varint,7,opt,name=version" json:"version,omitempty"`

	// Performs pods restart for resources if applicable
	Recreate bool `protobuf:"varint,6,opt,name=recreate" json:"recreate,omitempty"`

	// timeout specifies the max amount of time any kubernetes client command can run.
	Timeout int64 `protobuf:"varint,7,opt,name=timeout" json:"timeout,omitempty"`

	Purge bool `protobuf:"varint,3,opt,name=purge" json:"purge,omitempty"`

	// dry_run, if true, will run through the release logic, but neither create
	DryRun bool `protobuf:"varint,4,opt,name=dry_run,json=dryRun" json:"dry_run,omitempty"`
}

/*type ReleaseStatus struct {
	// Info contains information about the release.
	//Info *Info `protobuf:"bytes,2,opt,name=info" json:"info,omitempty"`

	Status        *hapi_release.Status `protobuf:"bytes,1,opt,name=status" json:"status,omitempty"`
	FirstDeployed unversioned.Time     `protobuf:"bytes,2,opt,name=first_deployed,json=firstDeployed" json:"first_deployed,omitempty"`
	LastDeployed  unversioned.Time     `protobuf:"bytes,3,opt,name=last_deployed,json=lastDeployed" json:"last_deployed,omitempty"`
	// Deleted tracks when this object was deleted.
	Deleted unversioned.Time `protobuf:"bytes,4,opt,name=deleted" json:"deleted,omitempty"`
}*/

type ReleaseList struct {
	unversioned.TypeMeta `json:",inline"`
	unversioned.ListMeta `json:"metadata,omitempty"`
	Items                []Release `json:"items,omitempty"`
}

// ---------------------------------------------------------------------------------------------------------------------

// ReleaseVersion captures the state of a individual release and are immutable.
// ReleaseVersion replaces the version wise configmaps used by Tiller 2.0
type ReleaseVersion struct {
	unversioned.TypeMeta `json:",inline,omitempty"`
	api.ObjectMeta       `json:"metadata,omitempty"`
	Spec                 ReleaseVersionSpec   `json:"spec,omitempty"`
	Status               ReleaseVersionStatus `json:"status,omitempty"`
}

type ReleaseVersionSpec struct {
	ReleaseSpec ReleaseSpec `json:"inline,omitempty"`
}

/*type ReleaseVersionStatus struct {
	Status   *hapi_release.Status `protobuf:"bytes,1,opt,name=status" json:"status,omitempty"`
	Deployed unversioned.Time     `protobuf:"bytes,2,opt,name=deployed" json:"deployed,omitempty"`
}*/

type ReleaseVersionList struct {
	unversioned.TypeMeta `json:",inline"`
	unversioned.ListMeta `json:"metadata,omitempty"`
	Items                []ReleaseVersion `json:"items,omitempty"`
}

type ReleaseStatus struct {
	//LastDeploymentStatus *hapi_release.Status `json:"last_deployment_status,omitempty"`
	Code    hapi_release.Status_Code           `protobuf:"varint,1,opt,name=code,enum=hapi.release.Status_Code" json:"code,omitempty"`
	Details *google_protobuf1.Any `protobuf:"bytes,2,opt,name=details" json:"details,omitempty"`
	// Cluster resources as kubectl would print them.
	//Resources string `protobuf:"bytes,3,opt,name=resources" json:"resources,omitempty"`
	// Contains the rendered templates/NOTES.txt if available
	Notes string `protobuf:"bytes,4,opt,name=notes" json:"notes,omitempty"`
	LastDeployedVersion  int32                `json:"last_deployed_version,omitempty"`
	LastDeployed         unversioned.Time     `json:"last_deployed,omitempty"`
	FirstDeployed        unversioned.Time     `json:"first_deployed,omitempty"`
}

type ReleaseVersionStatus struct {
	//Status *hapi_release.Status `protobuf:"bytes,1,opt,name=status" json:"status,omitempty"`
	// Version is an int32 which represents the version of the release.
	Code    hapi_release.Status_Code           `protobuf:"varint,1,opt,name=code,enum=hapi.release.Status_Code" json:"code,omitempty"`
	Details *google_protobuf1.Any `protobuf:"bytes,2,opt,name=details" json:"details,omitempty"`
	// Cluster resources as kubectl would print them.
	//Resources string `protobuf:"bytes,3,opt,name=resources" json:"resources,omitempty"`
	// Contains the rendered templates/NOTES.txt if available
	Notes string `protobuf:"bytes,4,opt,name=notes" json:"notes,omitempty"`
	Version  int32            `protobuf:"varint,7,opt,name=version" json:"version,omitempty"`
	Deployed unversioned.Time `protobuf:"bytes,2,opt,name=deployed,json=firstDeployed" json:"deployed,omitempty"`
}