dockercompose

Documentation

Index

• func DockerIP() (string, error)
• type DockerCompose
  • func Parse(yamlFile []byte) (DockerCompose, error)
  • func (dc *DockerCompose) FindKafkaContainer() (Service, error)
• type Service
  • func (service *Service) GetTopics() []string

Functions

func DockerIP

func DockerIP() (string, error)

DockerIP finds the first private IP found in the network interfaces

Types

type DockerCompose

type DockerCompose struct {
	Version  string
	Services map[string]Service
}

DockerCompose represents a docker-compose file

func Parse

func Parse(yamlFile []byte) (DockerCompose, error)

Parse converts a yaml byte slice into a DockerCompose struct

func (*DockerCompose) FindKafkaContainer

func (dc *DockerCompose) FindKafkaContainer() (Service, error)

FindKafkaContainer looks for a service that has the KAFKA_CREATE_TOPICS environment variable set, and returns it as a Service struct.

type Service

type Service struct {
	Name        string
	Image       string
	Environment interface{}
}

Service represents a service defined in a docker-compose file

func (*Service) GetTopics

func (service *Service) GetTopics() []string

GetTopics returns a list of the kafka topics that a service creates