var (
	ErrInvalidWorikingDirectory = fmt.Errorf("The working directory is invalid. It needs to be an absolute path.")
	ErrConflictAttachDetach     = fmt.Errorf("Conflicting options: -a and -d")
	ErrConflictDetachAutoRemove = fmt.Errorf("Conflicting options: -rm and -d")
)

type Config 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)
	AttachStdin     bool
	AttachStdout    bool
	AttachStderr    bool
	PortSpecs       []string // Deprecated - Can be in the format of 8080/tcp
	ExposedPorts    map[nat.Port]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
	Dns             []string
	Image           string // Name of the image as it was passed by the operator (eg. could be symbolic)
	Volumes         map[string]struct{}
	VolumesFrom     string
	WorkingDir      string
	Entrypoint      []string
	NetworkDisabled bool
	OnBuild         []string
}

type HostConfig struct {
	Binds           []string
	ContainerIDFile string
	LxcConf         []KeyValuePair
	Privileged      bool
	PortBindings    nat.PortMap
	Links           []string
	PublishAllPorts bool
}

type KeyValuePair struct {
	Key   string
	Value string
}