attr

Documentation

Index

• func GetAuthInfo(indexServer string) (string, string, error)
• func In(list []string, el string) bool
• func IndexOf(list []string, el string) int
• func Quote(l []string) []string
• func SplitReposName(reposName string) (string, string)
• type App
• type DockerAuthConfig
• type DockerImageConfig
• type DockerImageData
• type DockerImg_Attr
  • func AnalyseDockerManifest(layerData DockerImageData, dockerURL *ParsedDockerURL) (*DockerImg_Attr, error)
• type Environment
  • func (e *Environment) Set(name string, value string)
• type EnvironmentVariable
• type Exec
• type MountPoint
• type ParsedDockerURL
  • func ParseDockerURL(arg string) *ParsedDockerURL
• type Port

Functions

func GetAuthInfo

func GetAuthInfo(indexServer string) (string, string, error)

GetDockercfgAuth reads a ~/.dockercfg file and returns the username and password of the given docker index server.

func In

func In(list []string, el string) bool

func IndexOf

func IndexOf(list []string, el string) int

func Quote

func Quote(l []string) []string

func SplitReposName

func SplitReposName(reposName string) (string, string)

splitReposName breaks a reposName into an index name and remote name

Types

type App

type App struct {
	Exec             Exec         `json:"exec"`
	User             string       `json:"user"`
	Group            string       `json:"group"`
	WorkingDirectory string       `json:"workingDirectory,omitempty"`
	Environment      Environment  `json:"environment,omitempty"`
	MountPoints      []MountPoint `json:"mountPoints,omitempty"`
	Ports            []Port       `json:"ports,omitempty"`
}

type DockerAuthConfig

type DockerAuthConfig struct {
	Username      string `json:"username,omitempty"`
	Password      string `json:"password,omitempty"`
	Auth          string `json:"auth"`
	Email         string `json:"email"`
	ServerAddress string `json:"serveraddress,omitempty"`
}

Taken from upstream Docker

type DockerImageConfig

type DockerImageConfig struct {
	Hostname        string
	Domainname      string
	User            string
	Memory          int64  // Memory limit (in bytes)
	MemorySwap      int64  // Total memory usage (memory + swap); set `-1' to disable swap
	CpuShares       int64  // CPU shares (relative weight vs. other containers)
	Cpuset          string // Cpuset 0-2, 0,1
	AttachStdin     bool
	AttachStdout    bool
	AttachStderr    bool
	PortSpecs       []string // Deprecated - Can be in the format of 8080/tcp
	ExposedPorts    map[string]struct{}
	Tty             bool // Attach standard streams to a tty, including stdin if it is not closed.
	OpenStdin       bool // Open stdin
	StdinOnce       bool // If true, close stdin after the 1 attached client disconnects.
	Env             []string
	Cmd             []string
	Image           string // Name of the image as it was passed by the operator (eg. could be symbolic)
	Volumes         map[string]struct{}
	WorkingDir      string
	Entrypoint      []string
	NetworkDisabled bool
	MacAddress      string
	OnBuild         []string
}

Note: the Config structure should hold only portable information about the container. Here, "portable" means "independent from the host we are running on". Non-portable information *should* appear in HostConfig. Taken and adapted from upstream Docker.

type DockerImageData

type DockerImageData struct {
	ID              string             `json:"id"`
	Parent          string             `json:"parent,omitempty"`
	Comment         string             `json:"comment,omitempty"`
	Created         time.Time          `json:"created"`
	Container       string             `json:"container,omitempty"`
	ContainerConfig DockerImageConfig  `json:"container_config,omitempty"`
	DockerVersion   string             `json:"docker_version,omitempty"`
	Author          string             `json:"author,omitempty"`
	Config          *DockerImageConfig `json:"config,omitempty"`
	Architecture    string             `json:"architecture,omitempty"`
	OS              string             `json:"os,omitempty"`
	Checksum        string             `json:"checksum"`
}

DockerImageData stores the JSON structure of a Docker image. Taken and adapted from upstream Docker.

type DockerImg_Attr

type DockerImg_Attr struct {
	Type     string `json:"type"` // required= "dockerimage"
	Layer    string `json:"layer"`
	Name     string `json:"name"`
	Tag      string `json:"tag"`
	Version  string `json:"version"`
	OS       string `json:"os"`
	Arch     string `json:"arch"`
	Author   string `json:"author"`
	Epoch    string `json:"epoch"`
	Comment  string `json:"comment"`
	Parent   string `json:"parent"`
	Checksum string `json:"checksum"`
	App      App    `json:"app"`
}

func AnalyseDockerManifest

func AnalyseDockerManifest(layerData DockerImageData, dockerURL *ParsedDockerURL) (*DockerImg_Attr, error)

type Environment

type Environment []EnvironmentVariable

func (*Environment) Set

func (e *Environment) Set(name string, value string)

type EnvironmentVariable

type EnvironmentVariable struct {
	Name  string `json:"name"`
	Value string `json:"value"`
}

type Exec

type Exec []string

type MountPoint

type MountPoint struct {
	Name     string `json:"name"`
	Path     string `json:"path"`
	ReadOnly bool   `json:"readOnly,omitempty"`
}

type ParsedDockerURL

type ParsedDockerURL struct {
	IndexURL  string
	ImageName string
	Tag       string
}

func ParseDockerURL

func ParseDockerURL(arg string) *ParsedDockerURL

type Port

type Port struct {
	Name     string `json:"name"`
	Protocol string `json:"protocol"`
	Port     uint   `json:"port"`
}