cloudfoundry/cf-k8s-controllers

/*
Copyright 2021.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

package v1alpha1

import (
    v1 "k8s.io/api/core/v1"
    metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)

// CFBuildSpec defines the desired state of CFBuild
type CFBuildSpec struct {
    // The CFPackage associated with this build. Must be in the same namespace
    PackageRef v1.LocalObjectReference `json:"packageRef"`
    // The CFApp associated with this build. Must be in the same namespace
    AppRef v1.LocalObjectReference `json:"appRef"`

    // The memory limit for the pod that will stage the image
    StagingMemoryMB int `json:"stagingMemoryMB"`
    // Unimplemented: StagingDiskMB is the ephemeral-disk size request for the pod that will stage the image
    StagingDiskMB int `json:"stagingDiskMB"`

    // Specifies the buildpacks and stack for the build
    Lifecycle Lifecycle `json:"lifecycle"`
}

// CFBuildStatus defines the observed state of CFBuild
type CFBuildStatus struct {
    Droplet *BuildDropletStatus `json:"droplet,omitempty"`
    //+kubebuilder:validation:Optional
    Conditions []metav1.Condition `json:"conditions,omitempty"`

    // ObservedGeneration captures the latest generation of the CFBuild that has been reconciled
    ObservedGeneration int64 `json:"observedGeneration,omitempty"`
}

// BuildDropletStatus defines the observed state of the CFBuild's Droplet or runnable image
type BuildDropletStatus struct {
    // The Container registry image, and secrets to access
    Registry Registry `json:"registry"`

    // The stack used to build the Droplet
    //+kubebuilder:validation:Optional
    Stack string `json:"stack"`

    // The process types and associated start commands for the Droplet
    //+kubebuilder:validation:Optional
    ProcessTypes []ProcessType `json:"processTypes"`

    // The exposed ports for the application
    //+kubebuilder:validation:Optional
    Ports []int32 `json:"ports"`
}

// ProcessType is a map of process names and associated start commands for the Droplet
type ProcessType struct {
    Type    string `json:"type"`
    Command string `json:"command"`
}

//+kubebuilder:object:root=true
//+kubebuilder:subresource:status
//+kubebuilder:printcolumn:name="AppGUID",type=string,JSONPath=`.spec.appRef.name`
//+kubebuilder:printcolumn:name="Staged",type=string,JSONPath=`.status.conditions[?(@.type=='Succeeded')].status`
//+kubebuilder:printcolumn:name="Age",type="date",JSONPath=`.metadata.creationTimestamp`

// CFBuild is the Schema for the cfbuilds API
type CFBuild struct {
    metav1.TypeMeta   `json:",inline"`
    metav1.ObjectMeta `json:"metadata,omitempty"`

    Spec   CFBuildSpec   `json:"spec,omitempty"`
    Status CFBuildStatus `json:"status,omitempty"`
}

//+kubebuilder:object:root=true

// CFBuildList contains a list of CFBuild
type CFBuildList struct {
    metav1.TypeMeta `json:",inline"`
    metav1.ListMeta `json:"metadata,omitempty"`
    Items           []CFBuild `json:"items"`
}

func init() {
    SchemeBuilder.Register(&CFBuild{}, &CFBuildList{})
}