plugin

Documentation

Index

• type Environment
• type Plugin
• type PluginDaemon
• type PluginDaemonInternal
• type PluginDatastore
• type PluginIPLD
• type PluginTracer

Types

type Environment

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{}
}

Environment is the environment passed into the plugin on init.

type Plugin

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
}

Plugin is the base interface for all kinds of go-ipfs plugins It will be included in interfaces of different Plugins

Optionally, Plugins can implement io.Closer if they want to have a termination step when unloading.

type PluginDaemon

type PluginDaemon interface {
	Plugin

	Start(coreiface.CoreAPI) error
}

PluginDaemon is an interface for daemon plugins. These plugins will be run on the daemon and will be given access to an implementation of the CoreAPI.

type PluginDaemonInternal

type PluginDaemonInternal interface {
	Plugin

	Start(*core.IpfsNode) error
}

PluginDaemonInternal is an interface for daemon plugins. These plugins will be run on the daemon and will be given a direct access to the IpfsNode.

Note: PluginDaemonInternal is considered internal and no guarantee is made concerning the stability of its API. If you can, use PluginAPI instead.

type PluginDatastore

type PluginDatastore interface {
	Plugin

	DatastoreTypeName() string
	DatastoreConfigParser() fsrepo.ConfigFromMap
}

PluginDatastore is an interface that can be implemented to add handlers for for different datastores

type PluginIPLD

type PluginIPLD interface {
	Plugin

	Register(multicodec.Registry) error
}

PluginIPLD is an interface that can be implemented to add handlers for for different IPLD codecs

type PluginTracer

type PluginTracer interface {
	Plugin

	InitTracer() (opentracing.Tracer, error)
}

PluginTracer is an interface that can be implemented to add a tracer