*: bump Open API dependencies (#2024)

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

Makefile

@@ -42,7 +42,7 @@ SWAGGER = docker run \
 	--user=$(shell id -u $(USER)):$(shell id -g $(USER)) \
 	--rm \
 	-v $(shell pwd):/go/src/github.com/prometheus/alertmanager \
-	-w /go/src/github.com/prometheus/alertmanager quay.io/goswagger/swagger:v0.18.0
+	-w /go/src/github.com/prometheus/alertmanager quay.io/goswagger/swagger:v0.20.1
 
 api/v2/models api/v2/restapi api/v2/client: api/v2/openapi.yaml
 	-rm -r api/v2/{client,models,restapi}

api/v2/client/alert/alert_client.go

@@ -20,6 +20,8 @@ package alert
 // Editing this file might prove futile when you re-run the swagger generate command
 
 import (
+	"fmt"
+
 	"github.com/go-openapi/runtime"
 
 	strfmt "github.com/go-openapi/strfmt"
@@ -62,8 +64,14 @@ func (a *Client) GetAlerts(params *GetAlertsParams) (*GetAlertsOK, error) {
 	if err != nil {
 		return nil, err
 	}
-	return result.(*GetAlertsOK), nil
-
+	success, ok := result.(*GetAlertsOK)
+	if ok {
+		return success, nil
+	}
+	// unexpected success response
+	// safeguard: normally, absent a default response, unknown success responses return an error above: so this is a codegen issue
+	msg := fmt.Sprintf("unexpected success response for getAlerts: API contract not enforced by server. Client expected to get an error, but got: %T", result)
+	panic(msg)
 }
 
 /*
@@ -90,8 +98,14 @@ func (a *Client) PostAlerts(params *PostAlertsParams) (*PostAlertsOK, error) {
 	if err != nil {
 		return nil, err
 	}
-	return result.(*PostAlertsOK), nil
-
+	success, ok := result.(*PostAlertsOK)
+	if ok {
+		return success, nil
+	}
+	// unexpected success response
+	// safeguard: normally, absent a default response, unknown success responses return an error above: so this is a codegen issue
+	msg := fmt.Sprintf("unexpected success response for postAlerts: API contract not enforced by server. Client expected to get an error, but got: %T", result)
+	panic(msg)
 }
 
 // SetTransport changes the transport on the client

api/v2/client/alert/get_alerts_responses.go

@@ -38,21 +38,18 @@ type GetAlertsReader struct {
 // ReadResponse reads a server response into the received o.
 func (o *GetAlertsReader) ReadResponse(response runtime.ClientResponse, consumer runtime.Consumer) (interface{}, error) {
 	switch response.Code() {
-
 	case 200:
 		result := NewGetAlertsOK()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
 			return nil, err
 		}
 		return result, nil
-
 	case 400:
 		result := NewGetAlertsBadRequest()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
 			return nil, err
 		}
 		return nil, result
-
 	case 500:
 		result := NewGetAlertsInternalServerError()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
@@ -82,6 +79,10 @@ func (o *GetAlertsOK) Error() string {
 	return fmt.Sprintf("[GET /alerts][%d] getAlertsOK  %+v", 200, o.Payload)
 }
 
+func (o *GetAlertsOK) GetPayload() models.GettableAlerts {
+	return o.Payload
+}
+
 func (o *GetAlertsOK) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	// response payload
@@ -109,6 +110,10 @@ func (o *GetAlertsBadRequest) Error() string {
 	return fmt.Sprintf("[GET /alerts][%d] getAlertsBadRequest  %+v", 400, o.Payload)
 }
 
+func (o *GetAlertsBadRequest) GetPayload() string {
+	return o.Payload
+}
+
 func (o *GetAlertsBadRequest) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	// response payload
@@ -136,6 +141,10 @@ func (o *GetAlertsInternalServerError) Error() string {
 	return fmt.Sprintf("[GET /alerts][%d] getAlertsInternalServerError  %+v", 500, o.Payload)
 }
 
+func (o *GetAlertsInternalServerError) GetPayload() string {
+	return o.Payload
+}
+
 func (o *GetAlertsInternalServerError) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	// response payload

api/v2/client/alert/post_alerts_responses.go

@@ -36,21 +36,18 @@ type PostAlertsReader struct {
 // ReadResponse reads a server response into the received o.
 func (o *PostAlertsReader) ReadResponse(response runtime.ClientResponse, consumer runtime.Consumer) (interface{}, error) {
 	switch response.Code() {
-
 	case 200:
 		result := NewPostAlertsOK()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
 			return nil, err
 		}
 		return result, nil
-
 	case 400:
 		result := NewPostAlertsBadRequest()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
 			return nil, err
 		}
 		return nil, result
-
 	case 500:
 		result := NewPostAlertsInternalServerError()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
@@ -101,6 +98,10 @@ func (o *PostAlertsBadRequest) Error() string {
 	return fmt.Sprintf("[POST /alerts][%d] postAlertsBadRequest  %+v", 400, o.Payload)
 }
 
+func (o *PostAlertsBadRequest) GetPayload() string {
+	return o.Payload
+}
+
 func (o *PostAlertsBadRequest) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	// response payload
@@ -128,6 +129,10 @@ func (o *PostAlertsInternalServerError) Error() string {
 	return fmt.Sprintf("[POST /alerts][%d] postAlertsInternalServerError  %+v", 500, o.Payload)
 }
 
+func (o *PostAlertsInternalServerError) GetPayload() string {
+	return o.Payload
+}
+
 func (o *PostAlertsInternalServerError) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	// response payload

api/v2/client/alertgroup/alertgroup_client.go

@@ -20,6 +20,8 @@ package alertgroup
 // Editing this file might prove futile when you re-run the swagger generate command
 
 import (
+	"fmt"
+
 	"github.com/go-openapi/runtime"
 
 	strfmt "github.com/go-openapi/strfmt"
@@ -62,8 +64,14 @@ func (a *Client) GetAlertGroups(params *GetAlertGroupsParams) (*GetAlertGroupsOK
 	if err != nil {
 		return nil, err
 	}
-	return result.(*GetAlertGroupsOK), nil
-
+	success, ok := result.(*GetAlertGroupsOK)
+	if ok {
+		return success, nil
+	}
+	// unexpected success response
+	// safeguard: normally, absent a default response, unknown success responses return an error above: so this is a codegen issue
+	msg := fmt.Sprintf("unexpected success response for getAlertGroups: API contract not enforced by server. Client expected to get an error, but got: %T", result)
+	panic(msg)
 }
 
 // SetTransport changes the transport on the client

api/v2/client/alertgroup/get_alert_groups_responses.go

@@ -38,21 +38,18 @@ type GetAlertGroupsReader struct {
 // ReadResponse reads a server response into the received o.
 func (o *GetAlertGroupsReader) ReadResponse(response runtime.ClientResponse, consumer runtime.Consumer) (interface{}, error) {
 	switch response.Code() {
-
 	case 200:
 		result := NewGetAlertGroupsOK()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
 			return nil, err
 		}
 		return result, nil
-
 	case 400:
 		result := NewGetAlertGroupsBadRequest()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
 			return nil, err
 		}
 		return nil, result
-
 	case 500:
 		result := NewGetAlertGroupsInternalServerError()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
@@ -82,6 +79,10 @@ func (o *GetAlertGroupsOK) Error() string {
 	return fmt.Sprintf("[GET /alerts/groups][%d] getAlertGroupsOK  %+v", 200, o.Payload)
 }
 
+func (o *GetAlertGroupsOK) GetPayload() models.AlertGroups {
+	return o.Payload
+}
+
 func (o *GetAlertGroupsOK) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	// response payload
@@ -109,6 +110,10 @@ func (o *GetAlertGroupsBadRequest) Error() string {
 	return fmt.Sprintf("[GET /alerts/groups][%d] getAlertGroupsBadRequest  %+v", 400, o.Payload)
 }
 
+func (o *GetAlertGroupsBadRequest) GetPayload() string {
+	return o.Payload
+}
+
 func (o *GetAlertGroupsBadRequest) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	// response payload
@@ -136,6 +141,10 @@ func (o *GetAlertGroupsInternalServerError) Error() string {
 	return fmt.Sprintf("[GET /alerts/groups][%d] getAlertGroupsInternalServerError  %+v", 500, o.Payload)
 }
 
+func (o *GetAlertGroupsInternalServerError) GetPayload() string {
+	return o.Payload
+}
+
 func (o *GetAlertGroupsInternalServerError) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	// response payload

api/v2/client/general/general_client.go

@@ -20,6 +20,8 @@ package general
 // Editing this file might prove futile when you re-run the swagger generate command
 
 import (
+	"fmt"
+
 	"github.com/go-openapi/runtime"
 
 	strfmt "github.com/go-openapi/strfmt"
@@ -62,8 +64,14 @@ func (a *Client) GetStatus(params *GetStatusParams) (*GetStatusOK, error) {
 	if err != nil {
 		return nil, err
 	}
-	return result.(*GetStatusOK), nil
-
+	success, ok := result.(*GetStatusOK)
+	if ok {
+		return success, nil
+	}
+	// unexpected success response
+	// safeguard: normally, absent a default response, unknown success responses return an error above: so this is a codegen issue
+	msg := fmt.Sprintf("unexpected success response for getStatus: API contract not enforced by server. Client expected to get an error, but got: %T", result)
+	panic(msg)
 }
 
 // SetTransport changes the transport on the client

api/v2/client/general/get_status_responses.go

@@ -38,7 +38,6 @@ type GetStatusReader struct {
 // ReadResponse reads a server response into the received o.
 func (o *GetStatusReader) ReadResponse(response runtime.ClientResponse, consumer runtime.Consumer) (interface{}, error) {
 	switch response.Code() {
-
 	case 200:
 		result := NewGetStatusOK()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
@@ -68,6 +67,10 @@ func (o *GetStatusOK) Error() string {
 	return fmt.Sprintf("[GET /status][%d] getStatusOK  %+v", 200, o.Payload)
 }
 
+func (o *GetStatusOK) GetPayload() *models.AlertmanagerStatus {
+	return o.Payload
+}
+
 func (o *GetStatusOK) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	o.Payload = new(models.AlertmanagerStatus)

api/v2/client/receiver/get_receivers_responses.go

@@ -38,7 +38,6 @@ type GetReceiversReader struct {
 // ReadResponse reads a server response into the received o.
 func (o *GetReceiversReader) ReadResponse(response runtime.ClientResponse, consumer runtime.Consumer) (interface{}, error) {
 	switch response.Code() {
-
 	case 200:
 		result := NewGetReceiversOK()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
@@ -68,6 +67,10 @@ func (o *GetReceiversOK) Error() string {
 	return fmt.Sprintf("[GET /receivers][%d] getReceiversOK  %+v", 200, o.Payload)
 }
 
+func (o *GetReceiversOK) GetPayload() []*models.Receiver {
+	return o.Payload
+}
+
 func (o *GetReceiversOK) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	// response payload

api/v2/client/receiver/receiver_client.go

@@ -20,6 +20,8 @@ package receiver
 // Editing this file might prove futile when you re-run the swagger generate command
 
 import (
+	"fmt"
+
 	"github.com/go-openapi/runtime"
 
 	strfmt "github.com/go-openapi/strfmt"
@@ -62,8 +64,14 @@ func (a *Client) GetReceivers(params *GetReceiversParams) (*GetReceiversOK, erro
 	if err != nil {
 		return nil, err
 	}
-	return result.(*GetReceiversOK), nil
-
+	success, ok := result.(*GetReceiversOK)
+	if ok {
+		return success, nil
+	}
+	// unexpected success response
+	// safeguard: normally, absent a default response, unknown success responses return an error above: so this is a codegen issue
+	msg := fmt.Sprintf("unexpected success response for getReceivers: API contract not enforced by server. Client expected to get an error, but got: %T", result)
+	panic(msg)
 }
 
 // SetTransport changes the transport on the client

api/v2/client/silence/delete_silence_responses.go

@@ -36,14 +36,12 @@ type DeleteSilenceReader struct {
 // ReadResponse reads a server response into the received o.
 func (o *DeleteSilenceReader) ReadResponse(response runtime.ClientResponse, consumer runtime.Consumer) (interface{}, error) {
 	switch response.Code() {
-
 	case 200:
 		result := NewDeleteSilenceOK()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
 			return nil, err
 		}
 		return result, nil
-
 	case 500:
 		result := NewDeleteSilenceInternalServerError()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
@@ -94,6 +92,10 @@ func (o *DeleteSilenceInternalServerError) Error() string {
 	return fmt.Sprintf("[DELETE /silence/{silenceID}][%d] deleteSilenceInternalServerError  %+v", 500, o.Payload)
 }
 
+func (o *DeleteSilenceInternalServerError) GetPayload() string {
+	return o.Payload
+}
+
 func (o *DeleteSilenceInternalServerError) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	// response payload

api/v2/client/silence/get_silence_responses.go

@@ -38,21 +38,18 @@ type GetSilenceReader struct {
 // ReadResponse reads a server response into the received o.
 func (o *GetSilenceReader) ReadResponse(response runtime.ClientResponse, consumer runtime.Consumer) (interface{}, error) {
 	switch response.Code() {
-
 	case 200:
 		result := NewGetSilenceOK()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
 			return nil, err
 		}
 		return result, nil
-
 	case 404:
 		result := NewGetSilenceNotFound()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
 			return nil, err
 		}
 		return nil, result
-
 	case 500:
 		result := NewGetSilenceInternalServerError()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
@@ -82,6 +79,10 @@ func (o *GetSilenceOK) Error() string {
 	return fmt.Sprintf("[GET /silence/{silenceID}][%d] getSilenceOK  %+v", 200, o.Payload)
 }
 
+func (o *GetSilenceOK) GetPayload() *models.GettableSilence {
+	return o.Payload
+}
+
 func (o *GetSilenceOK) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	o.Payload = new(models.GettableSilence)
@@ -132,6 +133,10 @@ func (o *GetSilenceInternalServerError) Error() string {
 	return fmt.Sprintf("[GET /silence/{silenceID}][%d] getSilenceInternalServerError  %+v", 500, o.Payload)
 }
 
+func (o *GetSilenceInternalServerError) GetPayload() string {
+	return o.Payload
+}
+
 func (o *GetSilenceInternalServerError) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	// response payload

api/v2/client/silence/get_silences_responses.go

@@ -38,14 +38,12 @@ type GetSilencesReader struct {
 // ReadResponse reads a server response into the received o.
 func (o *GetSilencesReader) ReadResponse(response runtime.ClientResponse, consumer runtime.Consumer) (interface{}, error) {
 	switch response.Code() {
-
 	case 200:
 		result := NewGetSilencesOK()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
 			return nil, err
 		}
 		return result, nil
-
 	case 500:
 		result := NewGetSilencesInternalServerError()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
@@ -75,6 +73,10 @@ func (o *GetSilencesOK) Error() string {
 	return fmt.Sprintf("[GET /silences][%d] getSilencesOK  %+v", 200, o.Payload)
 }
 
+func (o *GetSilencesOK) GetPayload() models.GettableSilences {
+	return o.Payload
+}
+
 func (o *GetSilencesOK) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	// response payload
@@ -102,6 +104,10 @@ func (o *GetSilencesInternalServerError) Error() string {
 	return fmt.Sprintf("[GET /silences][%d] getSilencesInternalServerError  %+v", 500, o.Payload)
 }
 
+func (o *GetSilencesInternalServerError) GetPayload() string {
+	return o.Payload
+}
+
 func (o *GetSilencesInternalServerError) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	// response payload

api/v2/client/silence/post_silences_responses.go

@@ -37,21 +37,18 @@ type PostSilencesReader struct {
 // ReadResponse reads a server response into the received o.
 func (o *PostSilencesReader) ReadResponse(response runtime.ClientResponse, consumer runtime.Consumer) (interface{}, error) {
 	switch response.Code() {
-
 	case 200:
 		result := NewPostSilencesOK()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
 			return nil, err
 		}
 		return result, nil
-
 	case 400:
 		result := NewPostSilencesBadRequest()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
 			return nil, err
 		}
 		return nil, result
-
 	case 404:
 		result := NewPostSilencesNotFound()
 		if err := result.readResponse(response, consumer, o.formats); err != nil {
@@ -81,6 +78,10 @@ func (o *PostSilencesOK) Error() string {
 	return fmt.Sprintf("[POST /silences][%d] postSilencesOK  %+v", 200, o.Payload)
 }
 
+func (o *PostSilencesOK) GetPayload() *PostSilencesOKBody {
+	return o.Payload
+}
+
 func (o *PostSilencesOK) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	o.Payload = new(PostSilencesOKBody)
@@ -110,6 +111,10 @@ func (o *PostSilencesBadRequest) Error() string {
 	return fmt.Sprintf("[POST /silences][%d] postSilencesBadRequest  %+v", 400, o.Payload)
 }
 
+func (o *PostSilencesBadRequest) GetPayload() string {
+	return o.Payload
+}
+
 func (o *PostSilencesBadRequest) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	// response payload
@@ -137,6 +142,10 @@ func (o *PostSilencesNotFound) Error() string {
 	return fmt.Sprintf("[POST /silences][%d] postSilencesNotFound  %+v", 404, o.Payload)
 }
 
+func (o *PostSilencesNotFound) GetPayload() string {
+	return o.Payload
+}
+
 func (o *PostSilencesNotFound) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	// response payload

api/v2/client/silence/silence_client.go

@@ -20,6 +20,8 @@ package silence
 // Editing this file might prove futile when you re-run the swagger generate command
 
 import (
+	"fmt"
+
 	"github.com/go-openapi/runtime"
 
 	strfmt "github.com/go-openapi/strfmt"
@@ -62,8 +64,14 @@ func (a *Client) DeleteSilence(params *DeleteSilenceParams) (*DeleteSilenceOK, e
 	if err != nil {
 		return nil, err
 	}
-	return result.(*DeleteSilenceOK), nil
-
+	success, ok := result.(*DeleteSilenceOK)
+	if ok {
+		return success, nil
+	}
+	// unexpected success response
+	// safeguard: normally, absent a default response, unknown success responses return an error above: so this is a codegen issue
+	msg := fmt.Sprintf("unexpected success response for deleteSilence: API contract not enforced by server. Client expected to get an error, but got: %T", result)
+	panic(msg)
 }
 
 /*
@@ -90,8 +98,14 @@ func (a *Client) GetSilence(params *GetSilenceParams) (*GetSilenceOK, error) {
 	if err != nil {
 		return nil, err
 	}
-	return result.(*GetSilenceOK), nil
-
+	success, ok := result.(*GetSilenceOK)
+	if ok {
+		return success, nil
+	}
+	// unexpected success response
+	// safeguard: normally, absent a default response, unknown success responses return an error above: so this is a codegen issue
+	msg := fmt.Sprintf("unexpected success response for getSilence: API contract not enforced by server. Client expected to get an error, but got: %T", result)
+	panic(msg)
 }
 
 /*
@@ -118,8 +132,14 @@ func (a *Client) GetSilences(params *GetSilencesParams) (*GetSilencesOK, error)
 	if err != nil {
 		return nil, err
 	}
-	return result.(*GetSilencesOK), nil
-
+	success, ok := result.(*GetSilencesOK)
+	if ok {
+		return success, nil
+	}
+	// unexpected success response
+	// safeguard: normally, absent a default response, unknown success responses return an error above: so this is a codegen issue
+	msg := fmt.Sprintf("unexpected success response for getSilences: API contract not enforced by server. Client expected to get an error, but got: %T", result)
+	panic(msg)
 }
 
 /*
@@ -146,8 +166,14 @@ func (a *Client) PostSilences(params *PostSilencesParams) (*PostSilencesOK, erro
 	if err != nil {
 		return nil, err
 	}
-	return result.(*PostSilencesOK), nil
-
+	success, ok := result.(*PostSilencesOK)
+	if ok {
+		return success, nil
+	}
+	// unexpected success response
+	// safeguard: normally, absent a default response, unknown success responses return an error above: so this is a codegen issue
+	msg := fmt.Sprintf("unexpected success response for postSilences: API contract not enforced by server. Client expected to get an error, but got: %T", result)
+	panic(msg)
 }
 
 // SetTransport changes the transport on the client

api/v2/restapi/configure_alertmanager.go

@@ -52,33 +52,51 @@ func configureAPI(api *operations.AlertmanagerAPI) http.Handler {
 
 	api.JSONProducer = runtime.JSONProducer()
 
-	api.SilenceDeleteSilenceHandler = silence.DeleteSilenceHandlerFunc(func(params silence.DeleteSilenceParams) middleware.Responder {
-		return middleware.NotImplemented("operation silence.DeleteSilence has not yet been implemented")
-	})
-	api.AlertgroupGetAlertGroupsHandler = alertgroup.GetAlertGroupsHandlerFunc(func(params alertgroup.GetAlertGroupsParams) middleware.Responder {
-		return middleware.NotImplemented("operation alertgroup.GetAlertGroups has not yet been implemented")
-	})
-	api.AlertGetAlertsHandler = alert.GetAlertsHandlerFunc(func(params alert.GetAlertsParams) middleware.Responder {
-		return middleware.NotImplemented("operation alert.GetAlerts has not yet been implemented")
-	})
-	api.ReceiverGetReceiversHandler = receiver.GetReceiversHandlerFunc(func(params receiver.GetReceiversParams) middleware.Responder {
-		return middleware.NotImplemented("operation receiver.GetReceivers has not yet been implemented")
-	})
-	api.SilenceGetSilenceHandler = silence.GetSilenceHandlerFunc(func(params silence.GetSilenceParams) middleware.Responder {
-		return middleware.NotImplemented("operation silence.GetSilence has not yet been implemented")
-	})
-	api.SilenceGetSilencesHandler = silence.GetSilencesHandlerFunc(func(params silence.GetSilencesParams) middleware.Responder {
-		return middleware.NotImplemented("operation silence.GetSilences has not yet been implemented")
-	})
-	api.GeneralGetStatusHandler = general.GetStatusHandlerFunc(func(params general.GetStatusParams) middleware.Responder {
-		return middleware.NotImplemented("operation general.GetStatus has not yet been implemented")
-	})
-	api.AlertPostAlertsHandler = alert.PostAlertsHandlerFunc(func(params alert.PostAlertsParams) middleware.Responder {
-		return middleware.NotImplemented("operation alert.PostAlerts has not yet been implemented")
-	})
-	api.SilencePostSilencesHandler = silence.PostSilencesHandlerFunc(func(params silence.PostSilencesParams) middleware.Responder {
-		return middleware.NotImplemented("operation silence.PostSilences has not yet been implemented")
-	})
+	if api.SilenceDeleteSilenceHandler == nil {
+		api.SilenceDeleteSilenceHandler = silence.DeleteSilenceHandlerFunc(func(params silence.DeleteSilenceParams) middleware.Responder {
+			return middleware.NotImplemented("operation silence.DeleteSilence has not yet been implemented")
+		})
+	}
+	if api.AlertgroupGetAlertGroupsHandler == nil {
+		api.AlertgroupGetAlertGroupsHandler = alertgroup.GetAlertGroupsHandlerFunc(func(params alertgroup.GetAlertGroupsParams) middleware.Responder {
+			return middleware.NotImplemented("operation alertgroup.GetAlertGroups has not yet been implemented")
+		})
+	}
+	if api.AlertGetAlertsHandler == nil {
+		api.AlertGetAlertsHandler = alert.GetAlertsHandlerFunc(func(params alert.GetAlertsParams) middleware.Responder {
+			return middleware.NotImplemented("operation alert.GetAlerts has not yet been implemented")
+		})
+	}
+	if api.ReceiverGetReceiversHandler == nil {
+		api.ReceiverGetReceiversHandler = receiver.GetReceiversHandlerFunc(func(params receiver.GetReceiversParams) middleware.Responder {
+			return middleware.NotImplemented("operation receiver.GetReceivers has not yet been implemented")
+		})
+	}
+	if api.SilenceGetSilenceHandler == nil {
+		api.SilenceGetSilenceHandler = silence.GetSilenceHandlerFunc(func(params silence.GetSilenceParams) middleware.Responder {
+			return middleware.NotImplemented("operation silence.GetSilence has not yet been implemented")
+		})
+	}
+	if api.SilenceGetSilencesHandler == nil {
+		api.SilenceGetSilencesHandler = silence.GetSilencesHandlerFunc(func(params silence.GetSilencesParams) middleware.Responder {
+			return middleware.NotImplemented("operation silence.GetSilences has not yet been implemented")
+		})
+	}
+	if api.GeneralGetStatusHandler == nil {
+		api.GeneralGetStatusHandler = general.GetStatusHandlerFunc(func(params general.GetStatusParams) middleware.Responder {
+			return middleware.NotImplemented("operation general.GetStatus has not yet been implemented")
+		})
+	}
+	if api.AlertPostAlertsHandler == nil {
+		api.AlertPostAlertsHandler = alert.PostAlertsHandlerFunc(func(params alert.PostAlertsParams) middleware.Responder {
+			return middleware.NotImplemented("operation alert.PostAlerts has not yet been implemented")
+		})
+	}
+	if api.SilencePostSilencesHandler == nil {
+		api.SilencePostSilencesHandler = silence.PostSilencesHandlerFunc(func(params silence.PostSilencesParams) middleware.Responder {
+			return middleware.NotImplemented("operation silence.PostSilences has not yet been implemented")
+		})
+	}
 
 	api.ServerShutdown = func() {}
 

api/v2/restapi/operations/alert/get_alerts_responses.go

@@ -65,13 +65,13 @@ func (o *GetAlertsOK) WriteResponse(rw http.ResponseWriter, producer runtime.Pro
 	rw.WriteHeader(200)
 	payload := o.Payload
 	if payload == nil {
-		payload = make(models.GettableAlerts, 0, 50)
+		// return empty array
+		payload = models.GettableAlerts{}
 	}
 
 	if err := producer.Produce(rw, payload); err != nil {
 		panic(err) // let the recovery middleware deal with this
 	}
-
 }
 
 // GetAlertsBadRequestCode is the HTTP code returned for type GetAlertsBadRequest
@@ -114,7 +114,6 @@ func (o *GetAlertsBadRequest) WriteResponse(rw http.ResponseWriter, producer run
 	if err := producer.Produce(rw, payload); err != nil {
 		panic(err) // let the recovery middleware deal with this
 	}
-
 }
 
 // GetAlertsInternalServerErrorCode is the HTTP code returned for type GetAlertsInternalServerError
@@ -157,5 +156,4 @@ func (o *GetAlertsInternalServerError) WriteResponse(rw http.ResponseWriter, pro
 	if err := producer.Produce(rw, payload); err != nil {
 		panic(err) // let the recovery middleware deal with this
 	}
-
 }

api/v2/restapi/operations/alert/get_alerts_urlbuilder.go

@@ -67,12 +67,12 @@ func (o *GetAlertsURL) Build() (*url.URL, error) {
 
 	qs := make(url.Values)
 
-	var active string
+	var activeQ string
 	if o.Active != nil {
-		active = swag.FormatBool(*o.Active)
+		activeQ = swag.FormatBool(*o.Active)
 	}
-	if active != "" {
-		qs.Set("active", active)
+	if activeQ != "" {
+		qs.Set("active", activeQ)
 	}
 
 	var filterIR []string
@@ -89,36 +89,36 @@ func (o *GetAlertsURL) Build() (*url.URL, error) {
 		qs.Add("filter", qsv)
 	}
 
-	var inhibited string
+	var inhibitedQ string
 	if o.Inhibited != nil {
-		inhibited = swag.FormatBool(*o.Inhibited)
+		inhibitedQ = swag.FormatBool(*o.Inhibited)
 	}
-	if inhibited != "" {
-		qs.Set("inhibited", inhibited)
+	if inhibitedQ != "" {
+		qs.Set("inhibited", inhibitedQ)
 	}
 
-	var receiver string
+	var receiverQ string
 	if o.Receiver != nil {
-		receiver = *o.Receiver
+		receiverQ = *o.Receiver
 	}
-	if receiver != "" {
-		qs.Set("receiver", receiver)
+	if receiverQ != "" {
+		qs.Set("receiver", receiverQ)
 	}
 
-	var silenced string
+	var silencedQ string
 	if o.Silenced != nil {
-		silenced = swag.FormatBool(*o.Silenced)
+		silencedQ = swag.FormatBool(*o.Silenced)
 	}
-	if silenced != "" {
-		qs.Set("silenced", silenced)
+	if silencedQ != "" {
+		qs.Set("silenced", silencedQ)
 	}
 
-	var unprocessed string
+	var unprocessedQ string
 	if o.Unprocessed != nil {
-		unprocessed = swag.FormatBool(*o.Unprocessed)
+		unprocessedQ = swag.FormatBool(*o.Unprocessed)
 	}
-	if unprocessed != "" {
-		qs.Set("unprocessed", unprocessed)
+	if unprocessedQ != "" {
+		qs.Set("unprocessed", unprocessedQ)
 	}
 
 	_result.RawQuery = qs.Encode()

api/v2/restapi/operations/alert/post_alerts_responses.go

@@ -89,7 +89,6 @@ func (o *PostAlertsBadRequest) WriteResponse(rw http.ResponseWriter, producer ru
 	if err := producer.Produce(rw, payload); err != nil {
 		panic(err) // let the recovery middleware deal with this
 	}
-
 }
 
 // PostAlertsInternalServerErrorCode is the HTTP code returned for type PostAlertsInternalServerError
@@ -132,5 +131,4 @@ func (o *PostAlertsInternalServerError) WriteResponse(rw http.ResponseWriter, pr
 	if err := producer.Produce(rw, payload); err != nil {
 		panic(err) // let the recovery middleware deal with this
 	}
-
 }

api/v2/restapi/operations/alertgroup/get_alert_groups_responses.go

@@ -65,13 +65,13 @@ func (o *GetAlertGroupsOK) WriteResponse(rw http.ResponseWriter, producer runtim
 	rw.WriteHeader(200)
 	payload := o.Payload
 	if payload == nil {
-		payload = make(models.AlertGroups, 0, 50)
+		// return empty array
+		payload = models.AlertGroups{}
 	}
 
 	if err := producer.Produce(rw, payload); err != nil {
 		panic(err) // let the recovery middleware deal with this
 	}
-
 }
 
 // GetAlertGroupsBadRequestCode is the HTTP code returned for type GetAlertGroupsBadRequest
@@ -114,7 +114,6 @@ func (o *GetAlertGroupsBadRequest) WriteResponse(rw http.ResponseWriter, produce
 	if err := producer.Produce(rw, payload); err != nil {
 		panic(err) // let the recovery middleware deal with this
 	}
-
 }
 
 // GetAlertGroupsInternalServerErrorCode is the HTTP code returned for type GetAlertGroupsInternalServerError
@@ -157,5 +156,4 @@ func (o *GetAlertGroupsInternalServerError) WriteResponse(rw http.ResponseWriter
 	if err := producer.Produce(rw, payload); err != nil {
 		panic(err) // let the recovery middleware deal with this
 	}
-
 }

api/v2/restapi/operations/alertgroup/get_alert_groups_urlbuilder.go

@@ -66,12 +66,12 @@ func (o *GetAlertGroupsURL) Build() (*url.URL, error) {
 
 	qs := make(url.Values)
 
-	var active string
+	var activeQ string
 	if o.Active != nil {
-		active = swag.FormatBool(*o.Active)
+		activeQ = swag.FormatBool(*o.Active)
 	}
-	if active != "" {
-		qs.Set("active", active)
+	if activeQ != "" {
+		qs.Set("active", activeQ)
 	}
 
 	var filterIR []string
@@ -88,28 +88,28 @@ func (o *GetAlertGroupsURL) Build() (*url.URL, error) {
 		qs.Add("filter", qsv)
 	}
 
-	var inhibited string
+	var inhibitedQ string
 	if o.Inhibited != nil {
-		inhibited = swag.FormatBool(*o.Inhibited)
+		inhibitedQ = swag.FormatBool(*o.Inhibited)
 	}
-	if inhibited != "" {
-		qs.Set("inhibited", inhibited)
+	if inhibitedQ != "" {
+		qs.Set("inhibited", inhibitedQ)
 	}
 
-	var receiver string
+	var receiverQ string
 	if o.Receiver != nil {
-		receiver = *o.Receiver
+		receiverQ = *o.Receiver
 	}
-	if receiver != "" {
-		qs.Set("receiver", receiver)
+	if receiverQ != "" {
+		qs.Set("receiver", receiverQ)
 	}
 
-	var silenced string
+	var silencedQ string
 	if o.Silenced != nil {
-		silenced = swag.FormatBool(*o.Silenced)
+		silencedQ = swag.FormatBool(*o.Silenced)
 	}
-	if silenced != "" {
-		qs.Set("silenced", silenced)
+	if silencedQ != "" {
+		qs.Set("silenced", silencedQ)
 	}
 
 	_result.RawQuery = qs.Encode()

api/v2/restapi/operations/alertmanager_api.go

@@ -100,13 +100,13 @@ type AlertmanagerAPI struct {
 	Middleware      func(middleware.Builder) http.Handler
 
 	// BasicAuthenticator generates a runtime.Authenticator from the supplied basic auth function.
-	// It has a default implemention in the security package, however you can replace it for your particular usage.
+	// It has a default implementation in the security package, however you can replace it for your particular usage.
 	BasicAuthenticator func(security.UserPassAuthentication) runtime.Authenticator
 	// APIKeyAuthenticator generates a runtime.Authenticator from the supplied token auth function.
-	// It has a default implemention in the security package, however you can replace it for your particular usage.
+	// It has a default implementation in the security package, however you can replace it for your particular usage.
 	APIKeyAuthenticator func(string, string, security.TokenAuthentication) runtime.Authenticator
 	// BearerAuthenticator generates a runtime.Authenticator from the supplied bearer token auth function.
-	// It has a default implemention in the security package, however you can replace it for your particular usage.
+	// It has a default implementation in the security package, however you can replace it for your particular usage.
 	BearerAuthenticator func(string, security.ScopedTokenAuthentication) runtime.Authenticator
 
 	// JSONConsumer registers a consumer for a "application/json" mime type

api/v2/restapi/operations/receiver/get_receivers_responses.go

@@ -65,11 +65,11 @@ func (o *GetReceiversOK) WriteResponse(rw http.ResponseWriter, producer runtime.
 	rw.WriteHeader(200)
 	payload := o.Payload
 	if payload == nil {
+		// return empty array
 		payload = make([]*models.Receiver, 0, 50)
 	}
 
 	if err := producer.Produce(rw, payload); err != nil {
 		panic(err) // let the recovery middleware deal with this
 	}
-
 }

api/v2/restapi/operations/silence/delete_silence_responses.go

@@ -89,5 +89,4 @@ func (o *DeleteSilenceInternalServerError) WriteResponse(rw http.ResponseWriter,
 	if err := producer.Produce(rw, payload); err != nil {
 		panic(err) // let the recovery middleware deal with this
 	}
-
 }

api/v2/restapi/operations/silence/delete_silence_urlbuilder.go

@@ -62,7 +62,7 @@ func (o *DeleteSilenceURL) Build() (*url.URL, error) {
 	if silenceID != "" {
 		_path = strings.Replace(_path, "{silenceID}", silenceID, -1)
 	} else {
-		return nil, errors.New("SilenceID is required on DeleteSilenceURL")
+		return nil, errors.New("silenceId is required on DeleteSilenceURL")
 	}
 
 	_basePath := o._basePath

api/v2/restapi/operations/silence/get_silence_responses.go

@@ -135,5 +135,4 @@ func (o *GetSilenceInternalServerError) WriteResponse(rw http.ResponseWriter, pr
 	if err := producer.Produce(rw, payload); err != nil {
 		panic(err) // let the recovery middleware deal with this
 	}
-
 }

api/v2/restapi/operations/silence/get_silence_urlbuilder.go

@@ -62,7 +62,7 @@ func (o *GetSilenceURL) Build() (*url.URL, error) {
 	if silenceID != "" {
 		_path = strings.Replace(_path, "{silenceID}", silenceID, -1)
 	} else {
-		return nil, errors.New("SilenceID is required on GetSilenceURL")
+		return nil, errors.New("silenceId is required on GetSilenceURL")
 	}
 
 	_basePath := o._basePath

api/v2/restapi/operations/silence/get_silences_responses.go

@@ -65,13 +65,13 @@ func (o *GetSilencesOK) WriteResponse(rw http.ResponseWriter, producer runtime.P
 	rw.WriteHeader(200)
 	payload := o.Payload
 	if payload == nil {
-		payload = make(models.GettableSilences, 0, 50)
+		// return empty array
+		payload = models.GettableSilences{}
 	}
 
 	if err := producer.Produce(rw, payload); err != nil {
 		panic(err) // let the recovery middleware deal with this
 	}
-
 }
 
 // GetSilencesInternalServerErrorCode is the HTTP code returned for type GetSilencesInternalServerError
@@ -114,5 +114,4 @@ func (o *GetSilencesInternalServerError) WriteResponse(rw http.ResponseWriter, p
 	if err := producer.Produce(rw, payload); err != nil {
 		panic(err) // let the recovery middleware deal with this
 	}
-
 }

api/v2/restapi/operations/silence/post_silences_responses.go

@@ -109,7 +109,6 @@ func (o *PostSilencesBadRequest) WriteResponse(rw http.ResponseWriter, producer
 	if err := producer.Produce(rw, payload); err != nil {
 		panic(err) // let the recovery middleware deal with this
 	}
-
 }
 
 // PostSilencesNotFoundCode is the HTTP code returned for type PostSilencesNotFound
@@ -152,5 +151,4 @@ func (o *PostSilencesNotFound) WriteResponse(rw http.ResponseWriter, producer ru
 	if err := producer.Produce(rw, payload); err != nil {
 		panic(err) // let the recovery middleware deal with this
 	}
-
 }

api/v2/restapi/server.go

@@ -101,7 +101,7 @@ type Server struct {
 	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 conections" env:"TLS_PRIVATE_KEY"`
+	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  `long:"tls-keep-alive" description:"sets the TCP keep-alive timeouts on accepted connections. It prunes dead TCP connections ( e.g. closing laptop mid-download)"`
@@ -147,7 +147,6 @@ func (s *Server) SetAPI(api *operations.AlertmanagerAPI) {
 	}
 
 	s.api = api
-	s.api.Logger = log.Printf
 	s.handler = configureAPI(api)
 }
 
@@ -266,7 +265,7 @@ func (s *Server) Serve() (err error) {
 			// https://github.com/golang/go/tree/master/src/crypto/elliptic
 			CurvePreferences: []tls.CurveID{tls.CurveP256},
 			// Use modern tls mode https://wiki.mozilla.org/Security/Server_Side_TLS#Modern_compatibility
-			NextProtos: []string{"http/1.1", "h2"},
+			NextProtos: []string{"h2", "http/1.1"},
 			// https://www.owasp.org/index.php/Transport_Layer_Protection_Cheat_Sheet#Rule_-_Only_Support_Strong_Protocols
 			MinVersion: tls.VersionTLS12,
 			// These ciphersuites support Forward Secrecy: https://en.wikipedia.org/wiki/Forward_secrecy
@@ -307,7 +306,7 @@ func (s *Server) Serve() (err error) {
 		// call custom TLS configurator
 		configureTLS(httpsServer.TLSConfig)
 
-		if len(httpsServer.TLSConfig.Certificates) == 0 {
+		if len(httpsServer.TLSConfig.Certificates) == 0 && httpsServer.TLSConfig.GetCertificate == nil {
 			// after standard and custom config are passed, this ends up with no certificate
 			if s.TLSCertificate == "" {
 				if s.TLSCertificateKey == "" {

go.mod

@@ -6,15 +6,15 @@ require (
 	github.com/go-kit/kit v0.9.0
 	github.com/go-openapi/errors v0.19.2
 	github.com/go-openapi/loads v0.19.2
-	github.com/go-openapi/runtime v0.19.3
+	github.com/go-openapi/runtime v0.19.4
 	github.com/go-openapi/spec v0.19.2
 	github.com/go-openapi/strfmt v0.19.2
-	github.com/go-openapi/swag v0.19.4
+	github.com/go-openapi/swag v0.19.5
 	github.com/go-openapi/validate v0.19.2
 	github.com/gogo/protobuf v1.2.2-0.20190730201129-28a6bbf47e48
 	github.com/hashicorp/go-sockaddr v1.0.2
 	github.com/hashicorp/memberlist v0.1.4
-	github.com/jessevdk/go-flags v0.0.0-20180331124232-1c38ed7ad0cc
+	github.com/jessevdk/go-flags v1.4.0
 	github.com/kylelemons/godebug v0.0.0-20160406211939-eadb3ce320cb
 	github.com/matttproud/golang_protobuf_extensions v1.0.1
 	github.com/oklog/run v1.0.0

go.sum

@@ -132,6 +132,8 @@ github.com/go-openapi/runtime v0.18.0/go.mod h1:uI6pHuxWYTy94zZxgcwJkUWa9wbIlhte
 github.com/go-openapi/runtime v0.19.0/go.mod h1:OwNfisksmmaZse4+gpV3Ne9AyMOlP1lt4sK4FXt0O64=
 github.com/go-openapi/runtime v0.19.3 h1:pyVE0l7ybsThmn9Y9kWRK3o/cUmaT8WVfd6pDCIKeNE=
 github.com/go-openapi/runtime v0.19.3/go.mod h1:X277bwSUBxVlCYR3r7xgZZGKVvBd/29gLDlFGtJ8NL4=
+github.com/go-openapi/runtime v0.19.4 h1:csnOgcgAiuGoM/Po7PEpKDoNulCcF3FGbSnbHfxgjMI=
+github.com/go-openapi/runtime v0.19.4/go.mod h1:X277bwSUBxVlCYR3r7xgZZGKVvBd/29gLDlFGtJ8NL4=
 github.com/go-openapi/spec v0.0.0-20160808142527-6aced65f8501/go.mod h1:J8+jY1nAiCcj+friV/PDoE1/3eeccG9LYBs0tYvLOWc=
 github.com/go-openapi/spec v0.17.0/go.mod h1:XkF/MOi14NmjsfZ8VtAKf8pIlbZzyoTvZsdfssdxcBI=
 github.com/go-openapi/spec v0.17.2 h1:eb2NbuCnoe8cWAxhtK6CfMWUYmiFEZJ9Hx3Z2WRwJ5M=
@@ -154,6 +156,8 @@ github.com/go-openapi/swag v0.18.0/go.mod h1:AByQ+nYG6gQg71GINrmuDXCPWdL640yX49/
 github.com/go-openapi/swag v0.19.2/go.mod h1:POnQmlKehdgb5mhVOsnJFsivZCEZ/vjK9gh66Z9tfKk=
 github.com/go-openapi/swag v0.19.4 h1:i/65mCM9s1h8eCkT07F5Z/C1e/f8VTgEwer+00yevpA=
 github.com/go-openapi/swag v0.19.4/go.mod h1:POnQmlKehdgb5mhVOsnJFsivZCEZ/vjK9gh66Z9tfKk=
+github.com/go-openapi/swag v0.19.5 h1:lTz6Ys4CmqqCQmZPBlbQENR1/GucA2bzYTE12Pw4tFY=
+github.com/go-openapi/swag v0.19.5/go.mod h1:POnQmlKehdgb5mhVOsnJFsivZCEZ/vjK9gh66Z9tfKk=
 github.com/go-openapi/validate v0.17.2 h1:lwFfiS4sv5DvOrsYDsYq4N7UU8ghXiYtPJ+VcQnC3Xg=
 github.com/go-openapi/validate v0.17.2/go.mod h1:Uh4HdOzKt19xGIGm1qHf/ofbX1YQ4Y+MYsct2VUrAJ4=
 github.com/go-openapi/validate v0.18.0/go.mod h1:Uh4HdOzKt19xGIGm1qHf/ofbX1YQ4Y+MYsct2VUrAJ4=
@@ -261,6 +265,8 @@ github.com/imdario/mergo v0.3.5/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJ
 github.com/influxdata/influxdb v1.7.7/go.mod h1:qZna6X/4elxqT3yI9iZYdZrWWdeFOOprn86kgg4+IzY=
 github.com/jessevdk/go-flags v0.0.0-20180331124232-1c38ed7ad0cc h1:0L2sGkaj6MWuV1BfXsrLJ/+XA8RzKKVsYlLVXNkK1Lw=
 github.com/jessevdk/go-flags v0.0.0-20180331124232-1c38ed7ad0cc/go.mod h1:4FA24M0QyGHXBuZZK/XkWh8h0e1EYbRYJSGM75WSRxI=
+github.com/jessevdk/go-flags v1.4.0 h1:4IU2WS7AumrZ/40jfhf4QVDMsQwqA7VEHozFRrGARJA=
+github.com/jessevdk/go-flags v1.4.0/go.mod h1:4FA24M0QyGHXBuZZK/XkWh8h0e1EYbRYJSGM75WSRxI=
 github.com/jmespath/go-jmespath v0.0.0-20180206201540-c2b33e8439af/go.mod h1:Nht3zPeWKUH0NzdCt2Blrr5ys8VGpn0CEB0cQHVjt7k=
 github.com/jpillora/backoff v0.0.0-20180909062703-3050d21c67d7 h1:K//n/AqR5HjG3qxbrBCL4vJPW0MVFSs9CPK1OOJdRME=
 github.com/jpillora/backoff v0.0.0-20180909062703-3050d21c67d7/go.mod h1:2iMrUgbbvHEiQClaW2NsSzMyGHqN+rDFqY705q49KG0=

vendor/github.com/go-openapi/runtime/request.go

@@ -15,6 +15,7 @@
 package runtime
 
 import (
+	"bufio"
 	"io"
 	"net/http"
 	"strings"
@@ -42,7 +43,68 @@ func AllowsBody(r *http.Request) bool {
 
 // HasBody returns true if this method needs a content-type
 func HasBody(r *http.Request) bool {
-	return len(r.TransferEncoding) > 0 || r.ContentLength > 0
+	// happy case: we have a content length set
+	if r.ContentLength > 0 {
+		return true
+	}
+
+	if r.Header.Get(http.CanonicalHeaderKey("content-length")) != "" {
+		// in this case, no Transfer-Encoding should be present
+		// we have a header set but it was explicitly set to 0, so we assume no body
+		return false
+	}
+
+	rdr := newPeekingReader(r.Body)
+	r.Body = rdr
+	return rdr.HasContent()
+}
+
+func newPeekingReader(r io.ReadCloser) *peekingReader {
+	if r == nil {
+		return nil
+	}
+	return &peekingReader{
+		underlying: bufio.NewReader(r),
+		orig:       r,
+	}
+}
+
+type peekingReader struct {
+	underlying interface {
+		Buffered() int
+		Peek(int) ([]byte, error)
+		Read([]byte) (int, error)
+	}
+	orig io.ReadCloser
+}
+
+func (p *peekingReader) HasContent() bool {
+	if p == nil {
+		return false
+	}
+	if p.underlying.Buffered() > 0 {
+		return true
+	}
+	b, err := p.underlying.Peek(1)
+	if err != nil {
+		return false
+	}
+	return len(b) > 0
+}
+
+func (p *peekingReader) Read(d []byte) (int, error) {
+	if p == nil {
+		return 0, io.EOF
+	}
+	return p.underlying.Read(d)
+}
+
+func (p *peekingReader) Close() error {
+	p.underlying = nil
+	if p.orig != nil {
+		return p.orig.Close()
+	}
+	return nil
 }
 
 // JSONRequest creates a new http request with json headers set

vendor/github.com/go-openapi/runtime/security/authenticator.go

@@ -75,6 +75,7 @@ type secCtxKey uint8
 
 const (
 	failedBasicAuth secCtxKey = iota
+	oauth2SchemeName
 )
 
 func FailedBasicAuth(r *http.Request) string {
@@ -89,6 +90,18 @@ func FailedBasicAuthCtx(ctx context.Context) string {
 	return v
 }
 
+func OAuth2SchemeName(r *http.Request) string {
+	return OAuth2SchemeNameCtx(r.Context())
+}
+
+func OAuth2SchemeNameCtx(ctx context.Context) string {
+	v, ok := ctx.Value(oauth2SchemeName).(string)
+	if !ok {
+		return ""
+	}
+	return v
+}
+
 // BasicAuth creates a basic auth authenticator with the provided authentication function
 func BasicAuth(authenticate UserPassAuthentication) runtime.Authenticator {
 	return BasicAuthRealm(DefaultRealmName, authenticate)
@@ -224,6 +237,8 @@ func BearerAuth(name string, authenticate ScopedTokenAuthentication) runtime.Aut
 			return false, nil, nil
 		}
 
+		rctx := context.WithValue(r.Request.Context(), oauth2SchemeName, name)
+		*r.Request = *r.Request.WithContext(rctx)
 		p, err := authenticate(token, r.RequiredScopes)
 		return true, p, err
 	})
@@ -252,7 +267,8 @@ func BearerAuthCtx(name string, authenticate ScopedTokenAuthenticationCtx) runti
 			return false, nil, nil
 		}
 
-		ctx, p, err := authenticate(r.Request.Context(), token, r.RequiredScopes)
+		rctx := context.WithValue(r.Request.Context(), oauth2SchemeName, name)
+		ctx, p, err := authenticate(rctx, token, r.RequiredScopes)
 		*r.Request = *r.Request.WithContext(ctx)
 		return true, p, err
 	})

vendor/github.com/go-openapi/swag/yaml.go

@@ -143,19 +143,43 @@ func (s *JSONMapItem) UnmarshalEasyJSON(in *jlexer.Lexer) {
 }
 
 func transformData(input interface{}) (out interface{}, err error) {
+	format := func(t interface{}) (string, error) {
+		switch k := t.(type) {
+		case string:
+			return k, nil
+		case uint:
+			return strconv.FormatUint(uint64(k), 10), nil
+		case uint8:
+			return strconv.FormatUint(uint64(k), 10), nil
+		case uint16:
+			return strconv.FormatUint(uint64(k), 10), nil
+		case uint32:
+			return strconv.FormatUint(uint64(k), 10), nil
+		case uint64:
+			return strconv.FormatUint(k, 10), nil
+		case int:
+			return strconv.Itoa(k), nil
+		case int8:
+			return strconv.FormatInt(int64(k), 10), nil
+		case int16:
+			return strconv.FormatInt(int64(k), 10), nil
+		case int32:
+			return strconv.FormatInt(int64(k), 10), nil
+		case int64:
+			return strconv.FormatInt(k, 10), nil
+		default:
+			return "", fmt.Errorf("unexpected map key type, got: %T", k)
+		}
+	}
+
 	switch in := input.(type) {
 	case yaml.MapSlice:
 
 		o := make(JSONMapSlice, len(in))
 		for i, mi := range in {
 			var nmi JSONMapItem
-			switch k := mi.Key.(type) {
-			case string:
-				nmi.Key = k
-			case int:
-				nmi.Key = strconv.Itoa(k)
-			default:
-				return nil, fmt.Errorf("types don't match expect map key string or int got: %T", mi.Key)
+			if nmi.Key, err = format(mi.Key); err != nil {
+				return nil, err
 			}
 
 			v, ert := transformData(mi.Value)
@@ -170,13 +194,8 @@ func transformData(input interface{}) (out interface{}, err error) {
 		o := make(JSONMapSlice, 0, len(in))
 		for ke, va := range in {
 			var nmi JSONMapItem
-			switch k := ke.(type) {
-			case string:
-				nmi.Key = k
-			case int:
-				nmi.Key = strconv.Itoa(k)
-			default:
-				return nil, fmt.Errorf("types don't match expect map key string or int got: %T", ke)
+			if nmi.Key, err = format(ke); err != nil {
+				return nil, err
 			}
 
 			v, ert := transformData(va)

vendor/github.com/jessevdk/go-flags/flags.go

@@ -125,10 +125,6 @@ The following is a list of tags for struct fields supported by go-flags:
                           gets prepended to every option's long name and
                           subgroup's namespace of this group, separated by
                           the parser's namespace delimiter (optional)
-    env-namespace:        when specified on a group struct field, the env-namespace
-                          gets prepended to every option's env key and
-                          subgroup's env-namespace of this group, separated by
-                          the parser's env-namespace delimiter (optional)
     command:              when specified on a struct field, makes the struct
                           field a (sub)command with the given name (optional)
     subcommands-optional: when specified on a command struct field, makes

vendor/github.com/jessevdk/go-flags/group.go

@@ -34,9 +34,6 @@ type Group struct {
 	// The namespace of the group
 	Namespace string
 
-	// The environment namespace of the group
-	EnvNamespace string
-
 	// If true, the group is not displayed in the help or man page
 	Hidden bool
 
@@ -361,7 +358,6 @@ func (g *Group) scanSubGroupHandler(realval reflect.Value, sfield *reflect.Struc
 		}
 
 		group.Namespace = mtag.Get("namespace")
-		group.EnvNamespace = mtag.Get("env-namespace")
 		group.Hidden = mtag.Get("hidden") != ""
 
 		return true, nil

vendor/github.com/jessevdk/go-flags/help.go

@@ -225,12 +225,12 @@ func (p *Parser) writeHelpOption(writer *bufio.Writer, option *Option, info alig
 		}
 
 		var envDef string
-		if option.EnvKeyWithNamespace() != "" {
+		if option.EnvDefaultKey != "" {
 			var envPrintable string
 			if runtime.GOOS == "windows" {
-				envPrintable = "%" + option.EnvKeyWithNamespace() + "%"
+				envPrintable = "%" + option.EnvDefaultKey + "%"
 			} else {
-				envPrintable = "$" + option.EnvKeyWithNamespace()
+				envPrintable = "$" + option.EnvDefaultKey
 			}
 			envDef = fmt.Sprintf(" [%s]", envPrintable)
 		}

vendor/github.com/jessevdk/go-flags/man.go

@@ -83,11 +83,11 @@ func writeManPageOptions(wr io.Writer, grp *Group) {
 
 			if len(opt.Default) != 0 {
 				fmt.Fprintf(wr, " <default: \\fI%s\\fR>", manQuote(strings.Join(quoteV(opt.Default), ", ")))
-			} else if len(opt.EnvKeyWithNamespace()) != 0 {
+			} else if len(opt.EnvDefaultKey) != 0 {
 				if runtime.GOOS == "windows" {
-					fmt.Fprintf(wr, " <default: \\fI%%%s%%\\fR>", manQuote(opt.EnvKeyWithNamespace()))
+					fmt.Fprintf(wr, " <default: \\fI%%%s%%\\fR>", manQuote(opt.EnvDefaultKey))
 				} else {
-					fmt.Fprintf(wr, " <default: \\fI$%s\\fR>", manQuote(opt.EnvKeyWithNamespace()))
+					fmt.Fprintf(wr, " <default: \\fI$%s\\fR>", manQuote(opt.EnvDefaultKey))
 				}
 			}
 

vendor/github.com/jessevdk/go-flags/option.go

@@ -139,57 +139,6 @@ func (option *Option) LongNameWithNamespace() string {
 	return longName
 }
 
-// EnvKeyWithNamespace returns the option's env key with the group namespaces
-// prepended by walking up the option's group tree. Namespaces and the env key
-// itself are separated by the parser's namespace delimiter. If the env key is
-// empty an empty string is returned.
-func (option *Option) EnvKeyWithNamespace() string {
-	if len(option.EnvDefaultKey) == 0 {
-		return ""
-	}
-
-	// fetch the namespace delimiter from the parser which is always at the
-	// end of the group hierarchy
-	namespaceDelimiter := ""
-	g := option.group
-
-	for {
-		if p, ok := g.parent.(*Parser); ok {
-			namespaceDelimiter = p.EnvNamespaceDelimiter
-
-			break
-		}
-
-		switch i := g.parent.(type) {
-		case *Command:
-			g = i.Group
-		case *Group:
-			g = i
-		}
-	}
-
-	// concatenate long name with namespace
-	key := option.EnvDefaultKey
-	g = option.group
-
-	for g != nil {
-		if g.EnvNamespace != "" {
-			key = g.EnvNamespace + namespaceDelimiter + key
-		}
-
-		switch i := g.parent.(type) {
-		case *Command:
-			g = i.Group
-		case *Group:
-			g = i
-		case *Parser:
-			g = nil
-		}
-	}
-
-	return key
-}
-
 // String converts an option to a human friendly readable string describing the
 // option.
 func (option *Option) String() string {
@@ -311,10 +260,11 @@ func (option *Option) empty() {
 func (option *Option) clearDefault() {
 	usedDefault := option.Default
 
-	if envKey := option.EnvKeyWithNamespace(); envKey != "" {
+	if envKey := option.EnvDefaultKey; envKey != "" {
 		if value, ok := os.LookupEnv(envKey); ok {
 			if option.EnvDefaultDelim != "" {
-				usedDefault = strings.Split(value, option.EnvDefaultDelim)
+				usedDefault = strings.Split(value,
+					option.EnvDefaultDelim)
 			} else {
 				usedDefault = []string{value}
 			}

vendor/github.com/jessevdk/go-flags/parser.go

@@ -29,9 +29,6 @@ type Parser struct {
 	// NamespaceDelimiter separates group namespaces and option long names
 	NamespaceDelimiter string
 
-	// EnvNamespaceDelimiter separates group env namespaces and env keys
-	EnvNamespaceDelimiter string
-
 	// UnknownOptionsHandler is a function which gets called when the parser
 	// encounters an unknown option. The function receives the unknown option
 	// name, a SplitArgument which specifies its value if set with an argument
@@ -173,10 +170,9 @@ func NewParser(data interface{}, options Options) *Parser {
 // be added to this parser by using AddGroup and AddCommand.
 func NewNamedParser(appname string, options Options) *Parser {
 	p := &Parser{
-		Command:               newCommand(appname, "", "", nil),
-		Options:               options,
-		NamespaceDelimiter:    ".",
-		EnvNamespaceDelimiter: "_",
+		Command:            newCommand(appname, "", "", nil),
+		Options:            options,
+		NamespaceDelimiter: ".",
 	}
 
 	p.Command.parent = p

vendor/modules.txt

@@ -37,7 +37,7 @@ github.com/go-openapi/jsonpointer
 github.com/go-openapi/jsonreference
 # github.com/go-openapi/loads v0.19.2
 github.com/go-openapi/loads
-# github.com/go-openapi/runtime v0.19.3
+# github.com/go-openapi/runtime v0.19.4
 github.com/go-openapi/runtime/middleware
 github.com/go-openapi/runtime
 github.com/go-openapi/runtime/client
@@ -51,7 +51,7 @@ github.com/go-openapi/runtime/middleware/untyped
 github.com/go-openapi/spec
 # github.com/go-openapi/strfmt v0.19.2
 github.com/go-openapi/strfmt
-# github.com/go-openapi/swag v0.19.4
+# github.com/go-openapi/swag v0.19.5
 github.com/go-openapi/swag
 # github.com/go-openapi/validate v0.19.2
 github.com/go-openapi/validate
@@ -104,7 +104,7 @@ github.com/hashicorp/go-sockaddr
 github.com/hashicorp/golang-lru/simplelru
 # github.com/hashicorp/memberlist v0.1.4
 github.com/hashicorp/memberlist
-# github.com/jessevdk/go-flags v0.0.0-20180331124232-1c38ed7ad0cc
+# github.com/jessevdk/go-flags v1.4.0
 github.com/jessevdk/go-flags
 # github.com/jpillora/backoff v0.0.0-20180909062703-3050d21c67d7
 github.com/jpillora/backoff