plugin

type Environment struct {
	// Path to the IPFS repo.
	Repo string

	// The plugin's config, if specified in the
	// Plugins.Plugins["plugin-name"].Config field of the user's go-ipfs
	// config. See docs/plugins.md for details.
	//
	// This is an arbitrary JSON-like object unmarshaled into an interface{}
	// according to https://golang.org/pkg/encoding/json/#Unmarshal.
	Config interface{}
}

type Plugin interface {
	// Name should return unique name of the plugin
	Name() string

	// Version returns current version of the plugin
	Version() string

	// Init is called once when the Plugin is being loaded
	// The plugin is passed an environment containing the path to the
	// (possibly uninitialized) IPFS repo and the plugin's config.
	Init(env *Environment) error
}

type PluginDaemon interface {
	Plugin

	Start(coreiface.CoreAPI) error
}

type PluginDaemonInternal interface {
	Plugin

	Start(*core.IpfsNode) error
}

type PluginDatastore interface {
	Plugin

	DatastoreTypeName() string
	DatastoreConfigParser() fsrepo.ConfigFromMap
}

type PluginIPLD interface {
	Plugin

	RegisterBlockDecoders(dec ipld.BlockDecoder) error
	RegisterInputEncParsers(iec coredag.InputEncParsers) error
}

type PluginTracer interface {
	Plugin

	InitTracer() (opentracing.Tracer, error)
}