restapi

Documentation

Overview

Package restapi Image API

This API specification describes a service for attaching, mounting and preparing container images and manipulating those containers.

In general, higher level objects can either reference lower level objects (e.g. a mount referencing an attachment point) by a reference ID,
or, they can contain the full specification of those lower objects.

If an object references another by ID, deletion of that object does not effect the underlying object.

If an object defines a lower level object, that lower level object will automatically be deleted on deletion of the higher level object.

For instance, if a container contains all of the defintions for all mount points and attachments, deletion of the container will automatically unmount
and detach those lower objects.

Schemes:
  http
  https
Host: localhost
BasePath: /imageapi/v1
Version: 0.2.0

Consumes:
  - application/json

Produces:
  - application/json

swagger:meta

Index

• Variables
• type Server
  • func NewServer(api *operations.ImageapiAPI) *Server
  • func (s *Server) ConfigureAPI()
  • func (s *Server) ConfigureFlags()
  • func (s *Server) Fatalf(f string, args ...interface{})
  • func (s *Server) GetHandler() http.Handler
  • func (s *Server) HTTPListener() (net.Listener, error)
  • func (s *Server) Listen() error
  • func (s *Server) Logf(f string, args ...interface{})
  • func (s *Server) Serve() (err error)
  • func (s *Server) SetAPI(api *operations.ImageapiAPI)
  • func (s *Server) SetHandler(handler http.Handler)
  • func (s *Server) Shutdown() error
  • func (s *Server) TLSListener() (net.Listener, error)
  • func (s *Server) UnixListener() (net.Listener, error)

Variables

var (
	// SwaggerJSON embedded version of the swagger document used at generation time
	SwaggerJSON json.RawMessage
	// FlatSwaggerJSON embedded flattened version of the swagger document used at generation time
	FlatSwaggerJSON json.RawMessage
)

Types

type Server

type Server struct {
	EnabledListeners []string         `long:"scheme" description:"the listeners to enable, this can be repeated and defaults to the schemes in the swagger spec"`
	CleanupTimeout   time.Duration    `long:"cleanup-timeout" description:"grace period for which to wait before killing idle connections" default:"10s"`
	GracefulTimeout  time.Duration    `long:"graceful-timeout" description:"grace period for which to wait before shutting down the server" default:"15s"`
	MaxHeaderSize    flagext.ByteSize `` /* 231-byte string literal not displayed */

	SocketPath flags.Filename `long:"socket-path" description:"the unix socket to listen on" default:"/var/run/imageapi.sock"`

	Host         string        `long:"host" description:"the IP to listen on" default:"localhost" env:"HOST"`
	Port         int           `long:"port" description:"the port to listen on for insecure connections, defaults to a random value" env:"PORT"`
	ListenLimit  int           `long:"listen-limit" description:"limit the number of outstanding requests"`
	KeepAlive    time.Duration `` /* 169-byte string literal not displayed */
	ReadTimeout  time.Duration `long:"read-timeout" description:"maximum duration before timing out read of the request" default:"30s"`
	WriteTimeout time.Duration `long:"write-timeout" description:"maximum duration before timing out write of the response" default:"60s"`

	TLSHost           string         `long:"tls-host" description:"the IP to listen on for tls, when not specified it's the same as --host" env:"TLS_HOST"`
	TLSPort           int            `long:"tls-port" description:"the port to listen on for secure connections, defaults to a random value" env:"TLS_PORT"`
	TLSCertificate    flags.Filename `long:"tls-certificate" description:"the certificate to use for secure connections" env:"TLS_CERTIFICATE"`
	TLSCertificateKey flags.Filename `long:"tls-key" description:"the private key to use for secure connections" env:"TLS_PRIVATE_KEY"`
	TLSCACertificate  flags.Filename `long:"tls-ca" description:"the certificate authority file to be used with mutual tls auth" env:"TLS_CA_CERTIFICATE"`
	TLSListenLimit    int            `long:"tls-listen-limit" description:"limit the number of outstanding requests"`
	TLSKeepAlive      time.Duration  `` /* 160-byte string literal not displayed */
	TLSReadTimeout    time.Duration  `long:"tls-read-timeout" description:"maximum duration before timing out read of the request"`
	TLSWriteTimeout   time.Duration  `long:"tls-write-timeout" description:"maximum duration before timing out write of the response"`
	// contains filtered or unexported fields
}

Server for the imageapi API

func NewServer

func NewServer(api *operations.ImageapiAPI) *Server

NewServer creates a new api imageapi server but does not configure it

func (*Server) ConfigureAPI

func (s *Server) ConfigureAPI()

ConfigureAPI configures the API and handlers.

func (*Server) ConfigureFlags

func (s *Server) ConfigureFlags()

ConfigureFlags configures the additional flags defined by the handlers. Needs to be called before the parser.Parse

func (*Server) Fatalf

func (s *Server) Fatalf(f string, args ...interface{})

Fatalf logs message either via defined user logger or via system one if no user logger is defined. Exits with non-zero status after printing

func (*Server) GetHandler

func (s *Server) GetHandler() http.Handler

GetHandler returns a handler useful for testing

func (*Server) HTTPListener

func (s *Server) HTTPListener() (net.Listener, error)

HTTPListener returns the http listener

func (*Server) Listen

func (s *Server) Listen() error

Listen creates the listeners for the server

func (*Server) Logf

func (s *Server) Logf(f string, args ...interface{})

Logf logs message either via defined user logger or via system one if no user logger is defined.

func (*Server) Serve

func (s *Server) Serve() (err error)

Serve the api

func (*Server) SetAPI

func (s *Server) SetAPI(api *operations.ImageapiAPI)

SetAPI configures the server with the specified API. Needs to be called before Serve

func (*Server) SetHandler

func (s *Server) SetHandler(handler http.Handler)

SetHandler allows for setting a http handler on this server

func (*Server) Shutdown

func (s *Server) Shutdown() error

Shutdown server and clean up resources

func (*Server) TLSListener

func (s *Server) TLSListener() (net.Listener, error)

TLSListener returns the https listener

func (*Server) UnixListener

func (s *Server) UnixListener() (net.Listener, error)

UnixListener returns the domain socket listener