goci

package
v0.0.0-...-7f502db Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Mar 2, 2017 License: Apache-2.0 Imports: 8 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var (
	NetworkNamespace = specs.LinuxNamespace{Type: specs.NetworkNamespace}
	UserNamespace    = specs.LinuxNamespace{Type: specs.UserNamespace}
	PIDNamespace     = specs.LinuxNamespace{Type: specs.PIDNamespace}
	IPCNamespace     = specs.LinuxNamespace{Type: specs.IPCNamespace}
	UTSNamespace     = specs.LinuxNamespace{Type: specs.UTSNamespace}
	MountNamespace   = specs.LinuxNamespace{Type: specs.MountNamespace}
)
View Source 
var DefaultRuncBinary = RuncBinary("runc")

The DefaultRuncBinary, i.e. 'runc'.

Functions

func DeleteCommand 

func DeleteCommand(id, logFile string) *exec.Cmd

DeleteCommand creates a command that deletes a container using the default runc binary name.

func EventsCommand 

func EventsCommand(id string) *exec.Cmd

func ExecCommand 

func ExecCommand(id, processJSONPath, pidFilePath string) *exec.Cmd

ExecCommand creates an exec command using the default runc binary name.

func KillCommand 

func KillCommand(id, signal, logFile string) *exec.Cmd

KillCommand creates a kill command using the default runc binary name.

func Process 

func Process(args ...string) specs.Process

Process returns an OCI Process struct with the given args.

func StartCommand 

func StartCommand(path, id string, detach bool, log string) *exec.Cmd

StartCommand creates a start command using the default runc binary name.

func StateCommand 

func StateCommand(id, logFile string) *exec.Cmd

StateCommands creates a command that gets the state of a container using the default runc binary name.

func StatsCommand 

func StatsCommand(id, logFile string) *exec.Cmd

StatsCommands creates a command that gets the stats of a container using the default runc binary name.

Types

type Bndl 

type Bndl struct {
	Spec specs.Spec
}

Bndl represents an in-memory OCI bundle

func Bundle 

func Bundle() Bndl

Bundle creates a Bndl

func (Bndl) Capabilities 

func (b Bndl) Capabilities() []string

func (*Bndl) CloneLinux 

func (b *Bndl) CloneLinux() Bndl

func (Bndl) Devices 

func (b Bndl) Devices() []specs.LinuxDevice

func (Bndl) GIDMappings 

func (b Bndl) GIDMappings() []specs.LinuxIDMapping

func (Bndl) Hostname 

func (b Bndl) Hostname() string

func (Bndl) MaskedPaths 

func (b Bndl) MaskedPaths() []string

func (Bndl) Mounts 

func (b Bndl) Mounts() []specs.Mount

func (Bndl) Namespaces 

func (b Bndl) Namespaces() []specs.LinuxNamespace

func (Bndl) PoststopHooks 

func (b Bndl) PoststopHooks() []specs.Hook

func (Bndl) PrestartHooks 

func (b Bndl) PrestartHooks() []specs.Hook

func (Bndl) Process 

func (b Bndl) Process() specs.Process

func (Bndl) Resources 

func (b Bndl) Resources() *specs.LinuxResources

func (Bndl) RootFS 

func (b Bndl) RootFS() string

GetRootfsPath returns the path to the rootfs of this bundle. Nothing is modified

func (Bndl) Save 

func (b Bndl) Save(path string) error

func (Bndl) UIDMappings 

func (b Bndl) UIDMappings() []specs.LinuxIDMapping

func (Bndl) WithCPUShares 

func (b Bndl) WithCPUShares(shares specs.LinuxCPU) Bndl

func (Bndl) WithCapabilities 

func (b Bndl) WithCapabilities(capabilities ...string) Bndl

WithCapabilities returns a bundle with the given capabilities added. The original bundle is not modified.

func (Bndl) WithDevices 

func (b Bndl) WithDevices(devices ...specs.LinuxDevice) Bndl

WithDevices returns a bundle with the given devices added. The original bundle is not modified.

func (Bndl) WithGIDMappings 

func (b Bndl) WithGIDMappings(mappings ...specs.LinuxIDMapping) Bndl

func (Bndl) WithHostname 

func (b Bndl) WithHostname(hostname string) Bndl

func (Bndl) WithMaskedPaths 

func (b Bndl) WithMaskedPaths(maskedPaths []string) Bndl

func (Bndl) WithMemoryLimit 

func (b Bndl) WithMemoryLimit(limit specs.LinuxMemory) Bndl

func (Bndl) WithMounts 

func (b Bndl) WithMounts(mounts ...specs.Mount) Bndl

WithMounts returns a bundle with the given mounts added. The original bundle is not modified.

func (Bndl) WithNamespace 

func (b Bndl) WithNamespace(ns specs.LinuxNamespace) Bndl

WithNamespace returns a bundle with the given namespace in the list of namespaces. The bundle is not modified, but any existing namespace of this type will be replaced.

func (Bndl) WithNamespaces 

func (b Bndl) WithNamespaces(namespaces ...specs.LinuxNamespace) Bndl

WithNamespaces returns a bundle with the given namespaces. The original bundle is not modified, but the original set of namespaces is replaced in the returned bundle.

func (Bndl) WithPidLimit 

func (b Bndl) WithPidLimit(limit specs.LinuxPids) Bndl

func (Bndl) WithPoststopHooks 

func (b Bndl) WithPoststopHooks(hook ...specs.Hook) Bndl

func (Bndl) WithPrestartHooks 

func (b Bndl) WithPrestartHooks(hook ...specs.Hook) Bndl

func (Bndl) WithProcess 

func (b Bndl) WithProcess(process specs.Process) Bndl

WithProcess returns a bundle with the process replaced with the given Process. The original bundle is not modified.

func (Bndl) WithResources 

func (b Bndl) WithResources(resources *specs.LinuxResources) Bndl

WithResources returns a bundle with the resources replaced with the given Resources. The original bundle is not modified.

func (Bndl) WithRootFS 

func (b Bndl) WithRootFS(absolutePath string) Bndl

func (Bndl) WithUIDMappings 

func (b Bndl) WithUIDMappings(mappings ...specs.LinuxIDMapping) Bndl

type BndlLoader 

type BndlLoader struct {
}

func (*BndlLoader) Load 

func (b *BndlLoader) Load(path string) (Bndl, error)

type NamespaceSlice 

type NamespaceSlice []specs.LinuxNamespace

func (NamespaceSlice) Set 

func (slice NamespaceSlice) Set(ns specs.LinuxNamespace) NamespaceSlice

type RuncBinary 

type RuncBinary string

RuncBinary is the path to a runc binary.

func (RuncBinary) DeleteCommand 

func (runc RuncBinary) DeleteCommand(id, logFile string) *exec.Cmd

DeleteCommand returns an *exec.Cmd that, when run, will signal the running container.

func (RuncBinary) EventsCommand 

func (runc RuncBinary) EventsCommand(id string) *exec.Cmd

EventsCommand returns an *exec.Cmd that, when run, will retrieve events for the container

func (RuncBinary) ExecCommand 

func (runc RuncBinary) ExecCommand(id, processJSONPath, pidFilePath string) *exec.Cmd

ExecCommand returns an *exec.Cmd that, when run, will execute a process spec in a running container.

func (RuncBinary) KillCommand 

func (runc RuncBinary) KillCommand(id, signal, logFile string) *exec.Cmd

KillCommand returns an *exec.Cmd that, when run, will signal the running container.

func (RuncBinary) StartCommand 

func (runc RuncBinary) StartCommand(path, id string, detach bool, log string) *exec.Cmd

StartCommand returns an *exec.Cmd that, when run, will execute a given bundle.

func (RuncBinary) StateCommand 

func (runc RuncBinary) StateCommand(id, logFile string) *exec.Cmd

StateCommand returns an *exec.Cmd that, when run, will get the state of the container.

func (RuncBinary) StatsCommand 

func (runc RuncBinary) StatsCommand(id, logFile string) *exec.Cmd

StatsCommand returns an *exec.Cmd that, when run, will get the stats of the container.

Source Files

View all Source files

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