config

Documentation

Index

• type Config
  • func LoadConfigFromFile(filename string) (Config, error)
  • func LoadConfigFromURL(url string) (Config, error)
  • func (c Config) GetDependencyChain() ([]string, error)
  • func (c Config) GetImageList() []string
• type ContainerConfig
  • func (c ContainerConfig) Checksum() (string, error)
  • func (c ContainerConfig) GetDependencies() []string
  • func (c ContainerConfig) ShouldBeRunning(hostname string) bool
  • func (c ContainerConfig) UpdateAllowedAt(pit time.Time) (bool, error)
  • func (c *ContainerConfig) UpdateNextRun() error
• type PortConfig

Types

type Config

type Config map[string]*ContainerConfig

Config represents the map of container configurations

func LoadConfigFromFile

func LoadConfigFromFile(filename string) (Config, error)

LoadConfigFromFile retrieves a Config object from a local file

func LoadConfigFromURL

func LoadConfigFromURL(url string) (Config, error)

LoadConfigFromURL retrieves a Config object from a remote URL

func (Config) GetDependencyChain

func (c Config) GetDependencyChain() ([]string, error)

func (Config) GetImageList

func (c Config) GetImageList() []string

type ContainerConfig

type ContainerConfig struct {
	Command         []string          `yaml:"command,omitempty" json:"command"`
	Environment     []string          `yaml:"environment,omitempty" json:"environment"`
	Hosts           []string          `yaml:"hosts" json:"hosts"`
	Image           string            `yaml:"image" json:"image"`
	Links           []string          `yaml:"links" json:"links"`
	Ports           []PortConfig      `yaml:"ports,omitempty" json:"ports"`
	Tag             string            `yaml:"tag" json:"tag"`
	UpdateTimes     []string          `yaml:"update_times,omitempty" json:"updatetimes"`
	Volumes         []string          `yaml:"volumes,omitempty" json:"volumes"`
	StartTimes      string            `yaml:"start_times" json:"starttimes"`
	StopTimeout     uint              `yaml:"stop_timeout" json:"stoptimes"`
	Labels          map[string]string `yaml:"labels" json:"labels"`
	AddCapabilities []string          `yaml:"cap_add" json:"cap_add"`
	DependsOn       []string          `yaml:"depends_on" json:"depends_on"`
	// contains filtered or unexported fields
}

ContainerConfig represents a single container to be started on the specified Hosts

func (ContainerConfig) Checksum

func (c ContainerConfig) Checksum() (string, error)

Checksum generates a hash over the ContainerConfig to compare it to older versions

func (ContainerConfig) GetDependencies

func (c ContainerConfig) GetDependencies() []string

func (ContainerConfig) ShouldBeRunning

func (c ContainerConfig) ShouldBeRunning(hostname string) bool

ShouldBeRunning determines whether a ContainerConfig object should be started

func (ContainerConfig) UpdateAllowedAt

func (c ContainerConfig) UpdateAllowedAt(pit time.Time) (bool, error)

UpdateAllowedAt checks whether a container may be updated at the given time

func (*ContainerConfig) UpdateNextRun

func (c *ContainerConfig) UpdateNextRun() error

type PortConfig

type PortConfig struct {
	Container string `yaml:"container" json:"container"`
	Local     string `yaml:"local" json:"local"`
}

PortConfig maps container ports to host ports