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application.go
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application.go
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package v1
import "time"
const (
AppTypeContainer = "container"
AppTypeFunction = "function"
ServiceTypeDeployment = "deployment"
ServiceTypeStatefulSet = "statefulset"
ServiceTypeDaemonSet = "daemonset"
)
// Application application info
type Application struct {
Name string `json:"name,omitempty" yaml:"name,omitempty" validate:"resourceName"`
Type string `json:"type,omitempty" yaml:"type,omitempty" default:"container"`
Mode string `json:"mode,omitempty" yaml:"mode,omitempty" default:"kube"`
Labels map[string]string `json:"labels,omitempty" yaml:"labels,omitempty"`
Namespace string `json:"namespace,omitempty" yaml:"namespace,omitempty"`
CreationTimestamp time.Time `json:"createTime,omitempty" yaml:"createTime,omitempty"`
Version string `json:"version,omitempty" yaml:"version,omitempty"`
Selector string `json:"selector,omitempty" yaml:"selector,omitempty"`
NodeSelector string `json:"nodeSelector,omitempty" yaml:"nodeSelector,omitempty"`
Services []Service `json:"services,omitempty" yaml:"services,omitempty" validate:"dive"`
Volumes []Volume `json:"volumes,omitempty" yaml:"volumes,omitempty" validate:"dive"`
Description string `json:"description,omitempty" yaml:"description,omitempty"`
System bool `json:"system,omitempty" yaml:"system,omitempty"`
}
// Service service config1ma1
type Service struct {
// specifies the unique name of the service
Name string `json:"name,omitempty" yaml:"name,omitempty" binding:"required" validate:"serviceName"`
// specifies the hostname of the service
Hostname string `json:"hostname,omitempty" yaml:"hostname,omitempty"`
// specifies the image of the service, usually using the Docker image name
Image string `json:"image,omitempty" yaml:"image,omitempty"`
// specifies the number of instances started
Replica int `json:"replica,omitempty" yaml:"replica,omitempty" binding:"required" default:"1"`
// specifies the storage volumes that the service needs, map the storage volume to the directory in the container
VolumeMounts []VolumeMount `json:"volumeMounts,omitempty" yaml:"volumeMounts,omitempty"`
// specifies the port bindings which exposed by the service, only for Docker container mode
Ports []ContainerPort `json:"ports,omitempty" yaml:"ports,omitempty"`
// specifies the device bindings which used by the service, only for Docker container mode
Devices []Device `json:"devices,omitempty" yaml:"devices,omitempty"`
// specifies the startup arguments of the service program, but does not include `arg[0]`
Args []string `json:"args,omitempty" yaml:"args,omitempty"`
// specifies the environment variable of the service program
Env []Environment `json:"env,omitempty" yaml:"env,omitempty"`
// specifies resource limits for a single instance of the service, only for Docker container mode
Resources *Resources `json:"resources,omitempty" yaml:"resources,omitempty"`
// specifies runtime to use, only for Docker container mode
Runtime string `json:"runtime,omitempty" yaml:"runtime,omitempty"`
// labels
Labels map[string]string `json:"labels,omitempty" yaml:"labels,omitempty"`
// specifies the security context of service
SecurityContext *SecurityContext `json:"security,omitempty" yaml:"security,omitempty"`
// specifies host network mode of service
HostNetwork bool `json:"hostNetwork,omitempty" yaml:"hostNetwork,omitempty"`
// specifies function config of service
FunctionConfig *ServiceFunctionConfig `json:"functionConfig,omitempty" yaml:"functionConfig,omitempty"`
// specifies functions of service
Functions []ServiceFunction `json:"functions,omitempty" yaml:"functions,omitempty"`
// specifies type of service. deployment, daemonset, statefulset
Type string `json:"type,omitempty" yaml:"type,omitempty" default:"deployment"`
}
type SecurityContext struct {
Privileged bool `json:"privileged,omitempty" yaml:"privileged,omitempty"`
}
// Environment environment config
type Environment struct {
Name string `json:"name,omitempty" yaml:"name,omitempty"`
Value string `json:"value,omitempty" yaml:"value,omitempty"`
}
// VolumeDevice device volume config
type Device struct {
DevicePath string `json:"devicePath,omitempty" yaml:"devicePath,omitempty"`
Policy string `json:"policy,omitempty" yaml:"policy,omitempty"`
Description string `json:"description,omitempty" yaml:"description,omitempty"`
}
// ContainerPort port config in container
type ContainerPort struct {
HostPort int32 `json:"hostPort,omitempty" yaml:"hostPort,omitempty"`
ContainerPort int32 `json:"containerPort,omitempty" yaml:"containerPort,omitempty"`
Protocol string `json:"protocol,omitempty" yaml:"protocol,omitempty"`
HostIP string `json:"hostIP,omitempty" yaml:"hostIP,omitempty"`
}
// Volume volume config
type Volume struct {
// specified name of the volume
Name string `json:"name,omitempty" yaml:"name,omitempty" binding:"required" validate:"resourceName"`
// specified driver for the storage volume
VolumeSource `json:",inline" yaml:",inline"`
}
// VolumeSource volume source, include empty directory, host path, config and secret
type VolumeSource struct {
HostPath *HostPathVolumeSource `json:"hostPath,omitempty" yaml:"hostPath,omitempty"`
Config *ObjectReference `json:"config,omitempty" yaml:"config,omitempty"`
Secret *ObjectReference `json:"secret,omitempty" yaml:"secret,omitempty"`
}
// HostPathVolumeSource volume source of host path
type HostPathVolumeSource struct {
Path string `json:"path,omitempty" yaml:"path,omitempty"`
}
// ObjectReference object reference to config or secret
type ObjectReference struct {
Name string `json:"name,omitempty" yaml:"name,omitempty"`
Version string `json:"version,omitempty" yaml:"version,omitempty"`
}
// VolumeMount volume mount config
type VolumeMount struct {
// specifies name of volume
Name string `json:"name,omitempty" yaml:"name,omitempty"`
// specifies mount path of volume
MountPath string `json:"mountPath,omitempty" yaml:"mountPath,omitempty"`
// specifies if the volume is read-only
ReadOnly bool `json:"readOnly,omitempty" yaml:"readOnly,omitempty"`
// specifies if the volumeMount is immutable
Immutable bool `json:"immutable,omitempty" yaml:"immutable,omitempty"`
}
// Retry retry config
type Retry struct {
Max int `json:"max,omitempty" yaml:"max,omitempty"`
}
// Resources resources config
type Resources struct {
Limits map[string]string `json:"limits,omitempty" yaml:"limits,omitempty"`
Requests map[string]string `json:"requests,omitempty" yaml:"requests,omitempty"`
}
type ServiceFunctionConfig struct {
Name string `json:"name,omitempty" yaml:"name,omitempty" validate:"resourceName"`
Runtime string `json:"runtime,omitempty" yaml:"runtime,omitempty"`
}
type ServiceFunction struct {
Name string `json:"name,omitempty" yaml:"name,omitempty"`
Handler string `json:"handler,omitempty" yaml:"handler,omitempty"`
CodeDir string `json:"codedir,omitempty" yaml:"codedir,omitempty"`
}