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package system
import (
"github.com/docker/docker/api/types/container"
"github.com/docker/docker/api/types/registry"
"github.com/docker/docker/api/types/swarm"
)
// Info contains response of Engine API:
// GET "/info"
type Info struct {
ID string
Containers int
ContainersRunning int
ContainersPaused int
ContainersStopped int
Images int
Driver string
DriverStatus [][2]string
SystemStatus [][2]string `json:",omitempty"` // SystemStatus is only propagated by the Swarm standalone API
Plugins PluginsInfo
MemoryLimit bool
SwapLimit bool
KernelMemory bool `json:",omitempty"` // Deprecated: kernel 5.4 deprecated kmem.limit_in_bytes
// KernelMemoryLimit is not supported on cgroups v2.
//
// Deprecated: This field is deprecated and will be removed in the next release.
// Starting with kernel 6.12, the kernel has deprecated kernel memory tcp accounting
KernelMemoryTCP bool `json:",omitempty"` // KernelMemoryTCP is not supported on cgroups v2.
CPUCfsPeriod bool `json:"CpuCfsPeriod"`
CPUCfsQuota bool `json:"CpuCfsQuota"`
CPUShares bool
CPUSet bool
PidsLimit bool
IPv4Forwarding bool
Debug bool
NFd int
OomKillDisable bool
NGoroutines int
SystemTime string
LoggingDriver string
CgroupDriver string
CgroupVersion string `json:",omitempty"`
NEventsListener int
KernelVersion string
OperatingSystem string
OSVersion string
OSType string
Architecture string
IndexServerAddress string
RegistryConfig *registry.ServiceConfig
NCPU int
MemTotal int64
GenericResources []swarm.GenericResource
DockerRootDir string
HTTPProxy string `json:"HttpProxy"`
HTTPSProxy string `json:"HttpsProxy"`
NoProxy string
Name string
Labels []string
ExperimentalBuild bool
ServerVersion string
Runtimes map[string]RuntimeWithStatus
DefaultRuntime string
Swarm swarm.Info
// LiveRestoreEnabled determines whether containers should be kept
// running when the daemon is shutdown or upon daemon start if
// running containers are detected
LiveRestoreEnabled bool
Isolation container.Isolation
InitBinary string
ContainerdCommit Commit
RuncCommit Commit
InitCommit Commit
SecurityOptions []string
ProductLicense string `json:",omitempty"`
DefaultAddressPools []NetworkAddressPool `json:",omitempty"`
FirewallBackend *FirewallInfo `json:"FirewallBackend,omitempty"`
CDISpecDirs []string
DiscoveredDevices []DeviceInfo `json:",omitempty"`
Containerd *ContainerdInfo `json:",omitempty"`
// Warnings contains a slice of warnings that occurred while collecting
// system information. These warnings are intended to be informational
// messages for the user, and are not intended to be parsed / used for
// other purposes, as they do not have a fixed format.
Warnings []string
}
// ContainerdInfo holds information about the containerd instance used by the daemon.
type ContainerdInfo struct {
// Address is the path to the containerd socket.
Address string `json:",omitempty"`
// Namespaces is the containerd namespaces used by the daemon.
Namespaces ContainerdNamespaces
}
// ContainerdNamespaces reflects the containerd namespaces used by the daemon.
//
// These namespaces can be configured in the daemon configuration, and are
// considered to be used exclusively by the daemon,
//
// As these namespaces are considered to be exclusively accessed
// by the daemon, it is not recommended to change these values,
// or to change them to a value that is used by other systems,
// such as cri-containerd.
type ContainerdNamespaces struct {
// Containers holds the default containerd namespace used for
// containers managed by the daemon.
//
// The default namespace for containers is "moby", but will be
// suffixed with the `<uid>.<gid>` of the remapped `root` if
// user-namespaces are enabled and the containerd image-store
// is used.
Containers string
// Plugins holds the default containerd namespace used for
// plugins managed by the daemon.
//
// The default namespace for plugins is "moby", but will be
// suffixed with the `<uid>.<gid>` of the remapped `root` if
// user-namespaces are enabled and the containerd image-store
// is used.
Plugins string
}
// PluginsInfo is a temp struct holding Plugins name
// registered with docker daemon. It is used by [Info] struct
type PluginsInfo struct {
// List of Volume plugins registered
Volume []string
// List of Network plugins registered
Network []string
// List of Authorization plugins registered
Authorization []string
// List of Log plugins registered
Log []string
}
// Commit holds the Git-commit (SHA1) that a binary was built from, as reported
// in the version-string of external tools, such as containerd, or runC.
type Commit struct {
// ID is the actual commit ID or version of external tool.
ID string
// Expected is the commit ID of external tool expected by dockerd as set at build time.
//
// Deprecated: this field is no longer used in API v1.49, but kept for backward-compatibility with older API versions.
Expected string `json:",omitempty"`
}
// NetworkAddressPool is a temp struct used by [Info] struct.
type NetworkAddressPool struct {
Base string
Size int
}
// FirewallInfo describes the firewall backend.
type FirewallInfo struct {
// Driver is the name of the firewall backend driver.
Driver string `json:"Driver"`
// Info is a list of label/value pairs, containing information related to the firewall.
Info [][2]string `json:"Info,omitempty"`
}
// DeviceInfo represents a discoverable device from a device driver.
type DeviceInfo struct {
// Source indicates the origin device driver.
Source string `json:"Source"`
// ID is the unique identifier for the device.
// Example: CDI FQDN like "vendor.com/gpu=0", or other driver-specific device ID
ID string `json:"ID"`
}
|
