docker

Feb 24, 2026

Changes in this version

type Client

+ func (c *Client) Exec(ctx context.Context, opts ExecOptions) error

+ func (c *Client) GetContainerLogsString(containerID string) (string, error)

+ func (c *Client) ImageBuild(buildContext io.Reader, options types.ImageBuildOptions) (types.ImageBuildResponse, error)

+ func (c *Client) ImageInspectWithRaw(imageID string) (types.ImageInspect, []byte, error)

+ func (c *Client) ImageTag(source, target string) error

+ func (c *Client) ListVolumesByPrefix(ctx context.Context, prefix string) ([]*volume.Volume, error)

+ func (c *Client) RunContainer(image, name string, cmd, env []string, network string, autoRemove bool) (string, error)

+ func (c *Client) WaitForContainer(containerID string) error

+ type ContainerStatsResult struct

+ CPUPercent float64

+ MemoryLimit uint64

+ MemoryUsage uint64

+ type ExecOptions struct

+ Command []string

+ Container string

+ Interactive bool

+ Stderr io.Writer

+ Stdin io.Reader

+ Stdout io.Writer

+ TTY bool

+ User string

+ WorkDir string

type NetworkManager

+ func (nm *NetworkManager) IsContainerConnected(networkName, containerName string) (bool, error)

Nov 3, 2025

Changes in this version

+ const DefaultNetworkGateway

+ const DefaultNetworkName

+ const DefaultNetworkSubnet

+ func ApplyResourceLimits(hostConfig *container.HostConfig, config ResourceConfig) error

+ func BuildImageName(repository, tag string) string

+ func ContainerHasLabel(labels map[string]string, key, value string) bool

+ func CreateEnvVars(envMap map[string]string) []string

+ func CreatePortBindings(bindings []PortBinding) nat.PortMap

+ func CreateRestartPolicy(policy string) container.RestartPolicy

+ func CreateVolumeMounts(volumes map[string]string) []string

+ func DisableTraefikLabels() map[string]string

+ func ExtractInstanceName(labels map[string]string) string

+ func FormatCPUQuota(quota, period int64) string

+ func FormatContainerID(id string) string

+ func FormatMemoryBytes(bytes int64) string

+ func GenerateContainerName(instanceName string) string

+ func GenerateDokuManagedLabels(instanceName, serviceType, version string) map[string]string

+ func GenerateTCPRouterLabels(config TCPRouterLabels) map[string]string

+ func GenerateTraefikLabels(config TraefikLabels) map[string]string

+ func GenerateTraefikLabelsForDashboard(domain string, useTLS bool) map[string]string

+ func GenerateTraefikLabelsForService(instanceName, domain string, port int, useTLS bool) map[string]string

+ func GenerateVolumeName(instanceName, volumePath string) string

+ func GetContainerState(state string) string

+ func GetImageRepository(image string) string

+ func GetImageTag(image string) string

+ func IsDokuContainer(labels map[string]string) bool

+ func IsHealthy(status string) bool

+ func MergeLabels(labelMaps ...map[string]string) map[string]string

+ func NormalizeImageName(image string) string

+ func ParseCPUString(cpu string) (quota int64, period int64, err error)

+ func ParseContainerName(containerName string) string

+ func ParseEnvVars(envVars []string) map[string]string

+ func ParseMemoryString(mem string) (int64, error)

+ func SanitizeContainerName(name string) string

+ type Client struct

+ func NewClient() (*Client, error)

+ func (c *Client) Close() error

+ func (c *Client) ContainerCreate(config *container.Config, hostConfig *container.HostConfig, ...) (string, error)

+ func (c *Client) ContainerExists(containerName string) (bool, error)

+ func (c *Client) ContainerInspect(containerID string) (types.ContainerJSON, error)

+ func (c *Client) ContainerList(all bool) ([]types.Container, error)

+ func (c *Client) ContainerLogs(containerID string, follow bool) (io.ReadCloser, error)

+ func (c *Client) ContainerRemove(containerID string, force bool) error

+ func (c *Client) ContainerRestart(containerID string, timeout *int) error

+ func (c *Client) ContainerStart(containerID string) error

+ func (c *Client) ContainerStats(containerID string) (container.StatsResponseReader, error)

+ func (c *Client) ContainerStop(containerID string, timeout *int) error

+ func (c *Client) ImageExists(imageName string) (bool, error)

+ func (c *Client) ImageList() ([]image.Summary, error)

+ func (c *Client) ImagePull(imageName string) error

+ func (c *Client) ImageRemove(imageID string, force bool) error

+ func (c *Client) IsDockerAvailable() bool

+ func (c *Client) ListContainers(ctx context.Context) ([]types.Container, error)

+ func (c *Client) ListContainersByLabel(ctx context.Context, labelKey, labelValue string) ([]types.Container, error)

+ func (c *Client) ListVolumes(ctx context.Context) ([]*volume.Volume, error)

+ func (c *Client) ListVolumesByLabel(ctx context.Context, labelKey, labelValue string) ([]*volume.Volume, error)

+ func (c *Client) NetworkConnect(networkID, containerID string) error

+ func (c *Client) NetworkConnectWithAliases(networkID, containerID string, aliases []string) error

+ func (c *Client) NetworkCreate(networkName string, options network.CreateOptions) (string, error)

+ func (c *Client) NetworkDisconnect(networkID, containerID string, force bool) error

+ func (c *Client) NetworkExists(networkName string) (bool, error)

+ func (c *Client) NetworkInspect(networkID string) (network.Inspect, error)

+ func (c *Client) NetworkList() ([]network.Inspect, error)

+ func (c *Client) NetworkRemove(networkID string) error

+ func (c *Client) Ping() error

+ func (c *Client) RemoveContainer(ctx context.Context, containerID string) error

+ func (c *Client) RemoveNetwork(ctx context.Context, networkID string) error

+ func (c *Client) RemoveVolume(ctx context.Context, volumeName string) error

+ func (c *Client) StopContainer(ctx context.Context, containerID string) error

+ func (c *Client) Version() (types.Version, error)

+ func (c *Client) VolumeCreate(volumeName string, labels map[string]string) (*volume.Volume, error)

+ func (c *Client) VolumeExists(volumeName string) (bool, error)

+ func (c *Client) VolumeInspect(volumeName string) (*volume.Volume, error)

+ func (c *Client) VolumeList() ([]*volume.Volume, error)

+ func (c *Client) VolumeRemove(volumeName string, force bool) error

+ type NetworkManager struct

+ func NewNetworkManager(client *Client) *NetworkManager

+ func (nm *NetworkManager) ConnectContainer(networkName, containerID string) error

+ func (nm *NetworkManager) ConnectContainerWithAliases(networkName, containerID string, aliases []string) error

+ func (nm *NetworkManager) CreateBridgeNetwork(name, subnet, gateway string) (string, error)

+ func (nm *NetworkManager) DisconnectContainer(networkName, containerID string, force bool) error

+ func (nm *NetworkManager) EnsureDokuNetwork(networkName, subnet, gateway string) error

+ func (nm *NetworkManager) GetConnectedContainers(networkName string) ([]string, error)

+ func (nm *NetworkManager) GetNetworkByName(name string) (*network.Inspect, error)

+ func (nm *NetworkManager) GetNetworkInfo(networkName string) (network.Inspect, error)

+ func (nm *NetworkManager) IsNetworkHealthy(networkName string) (bool, error)

+ func (nm *NetworkManager) ListDokuNetworks() ([]network.Inspect, error)

+ func (nm *NetworkManager) RemoveDokuNetwork(networkName string) error

+ type PortBinding struct

+ ContainerPort int

+ HostPort int

+ Protocol string

+ type ResourceConfig struct

+ CPULimit string

+ CPUReserve string

+ MemoryLimit string

+ MemoryReserve string

+ type TCPRouterLabels struct

+ Enabled bool

+ EntryPoint string

+ HostSNI string

+ Port int

+ RouterName string

+ ServiceName string

+ type TraefikLabels struct

+ CustomRules []string

+ Domain string

+ Enabled bool

+ EntryPoint string

+ PathPrefix string

+ Port int

+ Priority int

+ RouterName string

+ ServiceName string

+ Subdomain string

+ TLS bool