container_runtime

README

Package: Container Runtime

This package is responsible to communicate with the container runtime and starting / managing them.

Files

File	Description
docker.go
docker_container.go
docker_util.go	helper methods that are used only internally in docker.go / docker_container.go
util.go	helper methods that are used in this module, but not directly part of it

Documentation

Index

• func InArray(val interface{}, array interface{}) (exists bool, index int)
• func IsCIEnvironment() bool
• func IsDockerNative() bool
• func IsDockerToolbox() bool
• type Container
  • func (c *Container) AddAllEnvironmentVariables()
  • func (c *Container) AddCacheMount(name string, sourcePath string, targetPath string)
  • func (c *Container) AddContainerPort(port ContainerPort)
  • func (c *Container) AddContainerPorts(ports []string)
  • func (c *Container) AddEnvironmentVariable(name string, value string)
  • func (c *Container) AddEnvironmentVariables(variables []string)
  • func (c *Container) AddVolume(mount ContainerMount)
  • func (c *Container) AllowContainerRuntimeAcccess()
  • func (c *Container) GetName() string
  • func (c *Container) GetRunCommand() string
  • func (c *Container) SetCommand(newCommand string)
  • func (c *Container) SetCommandShell(newCommandShell string)
  • func (c *Container) SetEntrypoint(newEntrypoint string)
  • func (c *Container) SetImage(newImage string)
  • func (c *Container) SetName(newName string)
  • func (c *Container) SetWorkingDirectory(newWorkingDirectory string)
  • func (c *Container) StartContainer()
• type ContainerMount
• type ContainerPort
• type ContainerRuntime
  • func (cr *ContainerRuntime) NewContainer() *Container
• type EnvironmentProperty

Functions

func InArray

func InArray(val interface{}, array interface{}) (exists bool, index int)

*

• Checks if a object is part of a array

func IsCIEnvironment

func IsCIEnvironment() bool

*

• Is CI Environment

func IsDockerNative

func IsDockerNative() bool

*

• Detect Docker native

func IsDockerToolbox

func IsDockerToolbox() bool

*

• Detect Docker Toolbox

Types

type Container

type Container struct {
	// contains filtered or unexported fields
}

Container provides all methods to interact with the container runtime

func (*Container) AddAllEnvironmentVariables

func (c *Container) AddAllEnvironmentVariables()

AddAllEnvironmentVariables adds all environment variables, but filters a few irrelevant ones (like PATH, HOME, etc.)

func (*Container) AddCacheMount

func (c *Container) AddCacheMount(name string, sourcePath string, targetPath string)

AddCacheMount adds a cache mount to the container

func (*Container) AddContainerPort

func (c *Container) AddContainerPort(port ContainerPort)

AddContainerPort publishes a port

func (*Container) AddContainerPorts

func (c *Container) AddContainerPorts(ports []string)

AddContainerPorts adds multiple published ports

func (*Container) AddEnvironmentVariable

func (c *Container) AddEnvironmentVariable(name string, value string)

AddEnvironmentVariable adds a environment variable

func (*Container) AddEnvironmentVariables

func (c *Container) AddEnvironmentVariables(variables []string)

AddEnvironmentVariables adds multiple environment variables

func (*Container) AddVolume

func (c *Container) AddVolume(mount ContainerMount)

AddVolume mounts a directory into a container

func (*Container) AllowContainerRuntimeAcccess

func (c *Container) AllowContainerRuntimeAcccess()

AllowContainerRuntimeAcccess allows the container to access the container runtime

func (*Container) GetName

func (c *Container) GetName() string

GetName gets the container name

func (*Container) GetRunCommand

func (c *Container) GetRunCommand() string

GetRunCommand renders the command needed the run the container

func (*Container) SetCommand

func (c *Container) SetCommand(newCommand string)

SetCommand sets the container command

func (*Container) SetCommandShell

func (c *Container) SetCommandShell(newCommandShell string)

SetCommandShell sets the command shell

func (*Container) SetEntrypoint

func (c *Container) SetEntrypoint(newEntrypoint string)

SetEntrypoint overwrites the default entrypoint

func (*Container) SetImage

func (c *Container) SetImage(newImage string)

SetImage sets the container image

func (*Container) SetName

func (c *Container) SetName(newName string)

SetName sets a new name for the container

func (*Container) SetWorkingDirectory

func (c *Container) SetWorkingDirectory(newWorkingDirectory string)

SetWorkingDirectory sets the working directory

func (*Container) StartContainer

func (c *Container) StartContainer()

StartContainer starts the Container

type ContainerMount

type ContainerMount struct {
	MountType string
	Source    string
	Target    string
}

ContainerMount holds container volume mounts

type ContainerPort

type ContainerPort struct {
	Source int
	Target int
}

ContainerPort holds container ports

type ContainerRuntime

type ContainerRuntime struct{}

ContainerRuntime

func (*ContainerRuntime) NewContainer

func (cr *ContainerRuntime) NewContainer() *Container

NewContainer will get a new container struct to work with

type EnvironmentProperty

type EnvironmentProperty struct {
	Name  string
	Value string
}

EnvironmentProperty holds environment variables