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Published: May 15, 2024 License: Apache-2.0 Imports: 6 Imported by: 0

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Types

type Commit

type Commit struct {
	ID       string // ID is the actual commit ID of external tool.
	Expected string // Expected is the commit ID of external tool expected by dockerd as set at build time.
}

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 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
	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
	BridgeNfIptables   bool
	BridgeNfIP6tables  bool `json:"BridgeNfIp6tables"`
	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"`
	CDISpecDirs         []string

	// 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
	// contains filtered or unexported fields
}

Info contains response of Engine API: GET "/info"

type KeyValue

type KeyValue struct {
	Key, Value string
}

KeyValue holds a key/value pair.

type NetworkAddressPool

type NetworkAddressPool struct {
	Base string
	Size int
}

NetworkAddressPool is a temp struct used by Info struct.

type PluginsInfo

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
}

PluginsInfo is a temp struct holding Plugins name registered with docker daemon. It is used by Info struct

type Runtime

type Runtime struct {
	Path string   `json:"path,omitempty"`
	Args []string `json:"runtimeArgs,omitempty"`

	Type    string                 `json:"runtimeType,omitempty"`
	Options map[string]interface{} `json:"options,omitempty"`
}

Runtime describes an OCI runtime

type RuntimeWithStatus

type RuntimeWithStatus struct {
	Runtime
	Status map[string]string `json:"status,omitempty"`
}

RuntimeWithStatus extends Runtime to hold [RuntimeStatus].

type SecurityOpt

type SecurityOpt struct {
	Name    string
	Options []KeyValue
}

SecurityOpt contains the name and options of a security option

func DecodeSecurityOptions

func DecodeSecurityOptions(opts []string) ([]SecurityOpt, error)

DecodeSecurityOptions decodes a security options string slice to a type-safe SecurityOpt.

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