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authorValentin Rothberg <rothberg@redhat.com>2019-01-08 14:52:57 +0100
committerValentin Rothberg <rothberg@redhat.com>2019-01-11 13:38:11 +0100
commitbd40dcfc2bc7c9014ea1f33482fb63aacbcdfe87 (patch)
tree5f06e4e289f16d9164d692590a3fe6541b5384cf /vendor/github.com/Microsoft/hcsshim/internal/schema1
parent545f24421247c9f6251a634764db3f8f8070a812 (diff)
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vendor: update everything
* If possible, update each dependency to the latest available version. * Use releases over commit IDs and avoid vendoring branches. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
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+package schema1
+
+import (
+ "encoding/json"
+ "time"
+
+ "github.com/Microsoft/hcsshim/internal/schema2"
+)
+
+// ProcessConfig is used as both the input of Container.CreateProcess
+// and to convert the parameters to JSON for passing onto the HCS
+type ProcessConfig struct {
+ ApplicationName string `json:",omitempty"`
+ CommandLine string `json:",omitempty"`
+ CommandArgs []string `json:",omitempty"` // Used by Linux Containers on Windows
+ User string `json:",omitempty"`
+ WorkingDirectory string `json:",omitempty"`
+ Environment map[string]string `json:",omitempty"`
+ EmulateConsole bool `json:",omitempty"`
+ CreateStdInPipe bool `json:",omitempty"`
+ CreateStdOutPipe bool `json:",omitempty"`
+ CreateStdErrPipe bool `json:",omitempty"`
+ ConsoleSize [2]uint `json:",omitempty"`
+ CreateInUtilityVm bool `json:",omitempty"` // Used by Linux Containers on Windows
+ OCISpecification *json.RawMessage `json:",omitempty"` // Used by Linux Containers on Windows
+}
+
+type Layer struct {
+ ID string
+ Path string
+}
+
+type MappedDir struct {
+ HostPath string
+ ContainerPath string
+ ReadOnly bool
+ BandwidthMaximum uint64
+ IOPSMaximum uint64
+ CreateInUtilityVM bool
+ // LinuxMetadata - Support added in 1803/RS4+.
+ LinuxMetadata bool `json:",omitempty"`
+}
+
+type MappedPipe struct {
+ HostPath string
+ ContainerPipeName string
+}
+
+type HvRuntime struct {
+ ImagePath string `json:",omitempty"`
+ SkipTemplate bool `json:",omitempty"`
+ LinuxInitrdFile string `json:",omitempty"` // File under ImagePath on host containing an initrd image for starting a Linux utility VM
+ LinuxKernelFile string `json:",omitempty"` // File under ImagePath on host containing a kernel for starting a Linux utility VM
+ LinuxBootParameters string `json:",omitempty"` // Additional boot parameters for starting a Linux Utility VM in initrd mode
+ BootSource string `json:",omitempty"` // "Vhd" for Linux Utility VM booting from VHD
+ WritableBootSource bool `json:",omitempty"` // Linux Utility VM booting from VHD
+}
+
+type MappedVirtualDisk struct {
+ HostPath string `json:",omitempty"` // Path to VHD on the host
+ ContainerPath string // Platform-specific mount point path in the container
+ CreateInUtilityVM bool `json:",omitempty"`
+ ReadOnly bool `json:",omitempty"`
+ Cache string `json:",omitempty"` // "" (Unspecified); "Disabled"; "Enabled"; "Private"; "PrivateAllowSharing"
+ AttachOnly bool `json:",omitempty:`
+}
+
+// AssignedDevice represents a device that has been directly assigned to a container
+//
+// NOTE: Support added in RS5
+type AssignedDevice struct {
+ // InterfaceClassGUID of the device to assign to container.
+ InterfaceClassGUID string `json:"InterfaceClassGuid,omitempty"`
+}
+
+// ContainerConfig is used as both the input of CreateContainer
+// and to convert the parameters to JSON for passing onto the HCS
+type ContainerConfig struct {
+ SystemType string // HCS requires this to be hard-coded to "Container"
+ Name string // Name of the container. We use the docker ID.
+ Owner string `json:",omitempty"` // The management platform that created this container
+ VolumePath string `json:",omitempty"` // Windows volume path for scratch space. Used by Windows Server Containers only. Format \\?\\Volume{GUID}
+ IgnoreFlushesDuringBoot bool `json:",omitempty"` // Optimization hint for container startup in Windows
+ LayerFolderPath string `json:",omitempty"` // Where the layer folders are located. Used by Windows Server Containers only. Format %root%\windowsfilter\containerID
+ Layers []Layer // List of storage layers. Required for Windows Server and Hyper-V Containers. Format ID=GUID;Path=%root%\windowsfilter\layerID
+ Credentials string `json:",omitempty"` // Credentials information
+ ProcessorCount uint32 `json:",omitempty"` // Number of processors to assign to the container.
+ ProcessorWeight uint64 `json:",omitempty"` // CPU shares (relative weight to other containers with cpu shares). Range is from 1 to 10000. A value of 0 results in default shares.
+ ProcessorMaximum int64 `json:",omitempty"` // Specifies the portion of processor cycles that this container can use as a percentage times 100. Range is from 1 to 10000. A value of 0 results in no limit.
+ StorageIOPSMaximum uint64 `json:",omitempty"` // Maximum Storage IOPS
+ StorageBandwidthMaximum uint64 `json:",omitempty"` // Maximum Storage Bandwidth in bytes per second
+ StorageSandboxSize uint64 `json:",omitempty"` // Size in bytes that the container system drive should be expanded to if smaller
+ MemoryMaximumInMB int64 `json:",omitempty"` // Maximum memory available to the container in Megabytes
+ HostName string `json:",omitempty"` // Hostname
+ MappedDirectories []MappedDir `json:",omitempty"` // List of mapped directories (volumes/mounts)
+ MappedPipes []MappedPipe `json:",omitempty"` // List of mapped Windows named pipes
+ HvPartition bool // True if it a Hyper-V Container
+ NetworkSharedContainerName string `json:",omitempty"` // Name (ID) of the container that we will share the network stack with.
+ EndpointList []string `json:",omitempty"` // List of networking endpoints to be attached to container
+ HvRuntime *HvRuntime `json:",omitempty"` // Hyper-V container settings. Used by Hyper-V containers only. Format ImagePath=%root%\BaseLayerID\UtilityVM
+ Servicing bool `json:",omitempty"` // True if this container is for servicing
+ AllowUnqualifiedDNSQuery bool `json:",omitempty"` // True to allow unqualified DNS name resolution
+ DNSSearchList string `json:",omitempty"` // Comma seperated list of DNS suffixes to use for name resolution
+ ContainerType string `json:",omitempty"` // "Linux" for Linux containers on Windows. Omitted otherwise.
+ TerminateOnLastHandleClosed bool `json:",omitempty"` // Should HCS terminate the container once all handles have been closed
+ MappedVirtualDisks []MappedVirtualDisk `json:",omitempty"` // Array of virtual disks to mount at start
+ AssignedDevices []AssignedDevice `json:",omitempty"` // Array of devices to assign. NOTE: Support added in RS5
+}
+
+type ComputeSystemQuery struct {
+ IDs []string `json:"Ids,omitempty"`
+ Types []string `json:",omitempty"`
+ Names []string `json:",omitempty"`
+ Owners []string `json:",omitempty"`
+}
+
+type PropertyType string
+
+const (
+ PropertyTypeStatistics PropertyType = "Statistics" // V1 and V2
+ PropertyTypeProcessList = "ProcessList" // V1 and V2
+ PropertyTypeMappedVirtualDisk = "MappedVirtualDisk" // Not supported in V2 schema call
+ PropertyTypeGuestConnection = "GuestConnection" // V1 and V2. Nil return from HCS before RS5
+)
+
+type PropertyQuery struct {
+ PropertyTypes []PropertyType `json:",omitempty"`
+}
+
+// ContainerProperties holds the properties for a container and the processes running in that container
+type ContainerProperties struct {
+ ID string `json:"Id"`
+ State string
+ Name string
+ SystemType string
+ Owner string
+ SiloGUID string `json:"SiloGuid,omitempty"`
+ RuntimeID string `json:"RuntimeId,omitempty"`
+ IsRuntimeTemplate bool `json:",omitempty"`
+ RuntimeImagePath string `json:",omitempty"`
+ Stopped bool `json:",omitempty"`
+ ExitType string `json:",omitempty"`
+ AreUpdatesPending bool `json:",omitempty"`
+ ObRoot string `json:",omitempty"`
+ Statistics Statistics `json:",omitempty"`
+ ProcessList []ProcessListItem `json:",omitempty"`
+ MappedVirtualDiskControllers map[int]MappedVirtualDiskController `json:",omitempty"`
+ GuestConnectionInfo GuestConnectionInfo `json:",omitempty"`
+}
+
+// MemoryStats holds the memory statistics for a container
+type MemoryStats struct {
+ UsageCommitBytes uint64 `json:"MemoryUsageCommitBytes,omitempty"`
+ UsageCommitPeakBytes uint64 `json:"MemoryUsageCommitPeakBytes,omitempty"`
+ UsagePrivateWorkingSetBytes uint64 `json:"MemoryUsagePrivateWorkingSetBytes,omitempty"`
+}
+
+// ProcessorStats holds the processor statistics for a container
+type ProcessorStats struct {
+ TotalRuntime100ns uint64 `json:",omitempty"`
+ RuntimeUser100ns uint64 `json:",omitempty"`
+ RuntimeKernel100ns uint64 `json:",omitempty"`
+}
+
+// StorageStats holds the storage statistics for a container
+type StorageStats struct {
+ ReadCountNormalized uint64 `json:",omitempty"`
+ ReadSizeBytes uint64 `json:",omitempty"`
+ WriteCountNormalized uint64 `json:",omitempty"`
+ WriteSizeBytes uint64 `json:",omitempty"`
+}
+
+// NetworkStats holds the network statistics for a container
+type NetworkStats struct {
+ BytesReceived uint64 `json:",omitempty"`
+ BytesSent uint64 `json:",omitempty"`
+ PacketsReceived uint64 `json:",omitempty"`
+ PacketsSent uint64 `json:",omitempty"`
+ DroppedPacketsIncoming uint64 `json:",omitempty"`
+ DroppedPacketsOutgoing uint64 `json:",omitempty"`
+ EndpointId string `json:",omitempty"`
+ InstanceId string `json:",omitempty"`
+}
+
+// Statistics is the structure returned by a statistics call on a container
+type Statistics struct {
+ Timestamp time.Time `json:",omitempty"`
+ ContainerStartTime time.Time `json:",omitempty"`
+ Uptime100ns uint64 `json:",omitempty"`
+ Memory MemoryStats `json:",omitempty"`
+ Processor ProcessorStats `json:",omitempty"`
+ Storage StorageStats `json:",omitempty"`
+ Network []NetworkStats `json:",omitempty"`
+}
+
+// ProcessList is the structure of an item returned by a ProcessList call on a container
+type ProcessListItem struct {
+ CreateTimestamp time.Time `json:",omitempty"`
+ ImageName string `json:",omitempty"`
+ KernelTime100ns uint64 `json:",omitempty"`
+ MemoryCommitBytes uint64 `json:",omitempty"`
+ MemoryWorkingSetPrivateBytes uint64 `json:",omitempty"`
+ MemoryWorkingSetSharedBytes uint64 `json:",omitempty"`
+ ProcessId uint32 `json:",omitempty"`
+ UserTime100ns uint64 `json:",omitempty"`
+}
+
+// MappedVirtualDiskController is the structure of an item returned by a MappedVirtualDiskList call on a container
+type MappedVirtualDiskController struct {
+ MappedVirtualDisks map[int]MappedVirtualDisk `json:",omitempty"`
+}
+
+// GuestDefinedCapabilities is part of the GuestConnectionInfo returned by a GuestConnection call on a utility VM
+type GuestDefinedCapabilities struct {
+ NamespaceAddRequestSupported bool `json:",omitempty"`
+ SignalProcessSupported bool `json:",omitempty"`
+}
+
+// GuestConnectionInfo is the structure of an iterm return by a GuestConnection call on a utility VM
+type GuestConnectionInfo struct {
+ SupportedSchemaVersions []hcsschema.Version `json:",omitempty"`
+ ProtocolVersion uint32 `json:",omitempty"`
+ GuestDefinedCapabilities GuestDefinedCapabilities `json:",omitempty"`
+}
+
+// Type of Request Support in ModifySystem
+type RequestType string
+
+// Type of Resource Support in ModifySystem
+type ResourceType string
+
+// RequestType const
+const (
+ Add RequestType = "Add"
+ Remove RequestType = "Remove"
+ Network ResourceType = "Network"
+)
+
+// ResourceModificationRequestResponse is the structure used to send request to the container to modify the system
+// Supported resource types are Network and Request Types are Add/Remove
+type ResourceModificationRequestResponse struct {
+ Resource ResourceType `json:"ResourceType"`
+ Data interface{} `json:"Settings"`
+ Request RequestType `json:"RequestType,omitempty"`
+}