diff --git a/CHANGELOG.md b/CHANGELOG.md
index f3263276fc9..b18e549e97e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,7 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
### Added
- Top-level `Version()` and `SemVersion()` functions defining the current version of the contrib package. (#225)
+- Instrumentation for the `github.com/astaxie/beego` package. (#200)
### Changed
diff --git a/instrumentation/github.com/astaxie/beego/beego.go b/instrumentation/github.com/astaxie/beego/beego.go
new file mode 100644
index 00000000000..caf4fd4e620
--- /dev/null
+++ b/instrumentation/github.com/astaxie/beego/beego.go
@@ -0,0 +1,153 @@
+// Copyright The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package beego
+
+import (
+ "context"
+ "net/http"
+
+ "google.golang.org/grpc/codes"
+
+ otelhttp "go.opentelemetry.io/contrib/instrumentation/net/http"
+ "go.opentelemetry.io/otel/api/trace"
+
+ "github.com/astaxie/beego"
+)
+
+// OTelBeegoHandler implements the http.Handler interface and provides
+// trace and metrics to beego web apps.
+type OTelBeegoHandler struct {
+ http.Handler
+}
+
+// ServerHTTP calls the configured handler to serve HTTP for req to rr.
+func (o *OTelBeegoHandler) ServeHTTP(rr http.ResponseWriter, req *http.Request) {
+ ctx := beego.BeeApp.Handlers.GetContext()
+ defer beego.BeeApp.Handlers.GiveBackContext(ctx)
+ ctx.Reset(rr, req)
+ // use the beego context to try to find a route template
+ if router, found := beego.BeeApp.Handlers.FindRouter(ctx); found {
+ // if found, save it to the context
+ reqCtx := context.WithValue(req.Context(), ctxRouteTemplateKey, router.GetPattern())
+ req = req.WithContext(reqCtx)
+ }
+ o.Handler.ServeHTTP(rr, req)
+}
+
+// defaultSpanNameFormatter is the default formatter for spans created with the beego
+// integration. Returns the route path template, or the URL path if the current path
+// is not associated with a router.
+func defaultSpanNameFormatter(operation string, req *http.Request) string {
+ if val := req.Context().Value(ctxRouteTemplateKey); val != nil {
+ str, ok := val.(string)
+ if ok {
+ return str
+ }
+ }
+ return req.Method
+}
+
+// NewOTelBeegoMiddleWare creates a MiddleWare that provides OpenTelemetry
+// tracing and metrics to a Beego web app.
+// Parameter service should describe the name of the (virtual) server handling the request.
+// The OTelBeegoMiddleWare can be configured using the provided Options.
+func NewOTelBeegoMiddleWare(service string, options ...Option) beego.MiddleWare {
+ cfg := configure(options...)
+
+ httpOptions := []otelhttp.Option{
+ otelhttp.WithTracer(cfg.traceProvider.Tracer(packageName)),
+ otelhttp.WithMeter(cfg.meterProvider.Meter(packageName)),
+ otelhttp.WithPropagators(cfg.propagators),
+ }
+
+ for _, f := range cfg.filters {
+ httpOptions = append(
+ httpOptions,
+ otelhttp.WithFilter(otelhttp.Filter(f)),
+ )
+ }
+
+ if cfg.formatter != nil {
+ httpOptions = append(httpOptions, otelhttp.WithSpanNameFormatter(cfg.formatter))
+ }
+
+ return func(handler http.Handler) http.Handler {
+ return &OTelBeegoHandler{
+ otelhttp.NewHandler(
+ handler,
+ service,
+ httpOptions...,
+ ),
+ }
+ }
+}
+
+// Render traces beego.Controller.Render. Use this function
+// if you want to add a child span for the rendering of a template file.
+// Disable autorender before use, and call this function explicitly.
+func Render(c *beego.Controller) error {
+ ctx, span := span(c, renderTemplateSpanName)
+ defer span.End()
+ err := c.Render()
+ if err != nil {
+ span.RecordError(ctx, err)
+ span.SetStatus(codes.Internal, "template failure")
+ }
+ return err
+}
+
+// RenderString traces beego.Controller.RenderString. Use this function
+// if you want to add a child span for the rendering of a template file to
+// its string representation.
+// Disable autorender before use, and call this function explicitly.
+func RenderString(c *beego.Controller) (string, error) {
+ ctx, span := span(c, renderStringSpanName)
+ defer span.End()
+ str, err := c.RenderString()
+ if err != nil {
+ span.RecordError(ctx, err)
+ span.SetStatus(codes.Internal, "render string failure")
+ }
+ return str, err
+}
+
+// RenderBytes traces beego.Controller.RenderBytes. Use this function if
+// you want to add a child span for the rendering of a template file to its
+// byte representation.
+// Disable autorender before use, and call this function explicitly.
+func RenderBytes(c *beego.Controller) ([]byte, error) {
+ ctx, span := span(c, renderBytesSpanName)
+ defer span.End()
+ bytes, err := c.RenderBytes()
+ if err != nil {
+ span.RecordError(ctx, err)
+ span.SetStatus(codes.Internal, "render bytes failure")
+ }
+ return bytes, err
+}
+
+func span(c *beego.Controller, spanName string) (context.Context, trace.Span) {
+ ctx := c.Ctx.Request.Context()
+ span := trace.SpanFromContext(ctx)
+ tracer := span.Tracer()
+ return tracer.Start(
+ ctx,
+ spanName,
+ trace.WithAttributes(
+ Template(c.TplName),
+ ),
+ )
+
+}
diff --git a/instrumentation/github.com/astaxie/beego/beego_test.go b/instrumentation/github.com/astaxie/beego/beego_test.go
new file mode 100644
index 00000000000..58bd4d1757d
--- /dev/null
+++ b/instrumentation/github.com/astaxie/beego/beego_test.go
@@ -0,0 +1,590 @@
+// Copyright The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package beego
+
+import (
+ "context"
+ "encoding/json"
+ "fmt"
+ "io/ioutil"
+ "net/http"
+ "net/http/httptest"
+ "os"
+ "path/filepath"
+ "strings"
+ "testing"
+
+ "go.opentelemetry.io/otel/api/global"
+ "go.opentelemetry.io/otel/api/kv"
+ prop "go.opentelemetry.io/otel/api/propagation"
+ "go.opentelemetry.io/otel/api/standard"
+ "go.opentelemetry.io/otel/api/trace"
+
+ "github.com/stretchr/testify/require"
+
+ "github.com/astaxie/beego"
+ beegoCtx "github.com/astaxie/beego/context"
+
+ mockmeter "go.opentelemetry.io/contrib/internal/metric"
+ mocktrace "go.opentelemetry.io/contrib/internal/trace"
+)
+
+// ------------------------------------------ Mock Trace Provider
+
+type MockTraceProvider struct {
+ tracer *mocktrace.Tracer
+}
+
+func (m *MockTraceProvider) Tracer(name string, options ...trace.TracerOption) trace.Tracer {
+ return m.tracer
+}
+
+func NewTraceProvider() *MockTraceProvider {
+ return &MockTraceProvider{
+ tracer: mocktrace.NewTracer(packageName),
+ }
+}
+
+// ------------------------------------------ Test Controller
+
+const defaultReply = "hello world"
+
+var tplName = ""
+
+type testReply struct {
+ Message string `json:"message"`
+ Err string `json:"error"`
+}
+
+type testController struct {
+ beego.Controller
+ T *testing.T
+}
+
+func (c *testController) Get() {
+ reply := &testReply{
+ Message: defaultReply,
+ }
+ c.Data["json"] = reply
+ c.ServeJSON()
+}
+
+func (c *testController) Post() {
+ name := c.GetString("name")
+ var reply *testReply
+ if name == "" {
+ c.Ctx.ResponseWriter.WriteHeader(http.StatusBadRequest)
+ reply = &testReply{
+ Err: "missing query param \"name\"",
+ }
+ } else {
+ reply = &testReply{
+ Message: fmt.Sprintf("%s said hello.", name),
+ }
+ }
+ c.Data["json"] = reply
+ c.ServeJSON()
+}
+
+func (c *testController) Delete() {
+ reply := &testReply{
+ Message: "success",
+ }
+ c.Ctx.ResponseWriter.WriteHeader(http.StatusAccepted)
+ c.Data["json"] = reply
+ c.ServeJSON()
+}
+
+func (c *testController) Put() {
+ reply := &testReply{
+ Message: "successfully put",
+ }
+ c.Ctx.ResponseWriter.WriteHeader(http.StatusAccepted)
+ c.Data["json"] = reply
+ c.ServeJSON()
+}
+
+func (c *testController) TemplateRender() {
+ c.TplName = tplName
+ c.Data["name"] = "test"
+ require.NoError(c.T, Render(&c.Controller))
+}
+
+func (c *testController) TemplateRenderString() {
+ c.TplName = tplName
+ c.Data["name"] = "test"
+ str, err := RenderString(&c.Controller)
+ require.NoError(c.T, err)
+ c.Ctx.WriteString(str)
+}
+
+func (c *testController) TemplateRenderBytes() {
+ c.TplName = tplName
+ c.Data["name"] = "test"
+ bytes, err := RenderBytes(&c.Controller)
+ require.NoError(c.T, err)
+ _, err = c.Ctx.ResponseWriter.Write(bytes)
+ require.NoError(c.T, err)
+}
+
+func addTestRoutes(t *testing.T) {
+ controller := &testController{
+ T: t,
+ }
+ beego.Router("/", controller)
+ beego.Router("/:id", controller)
+ beego.Router("/greet", controller)
+ beego.Router("/template/render", controller, "get:TemplateRender")
+ beego.Router("/template/renderstring", controller, "get:TemplateRenderString")
+ beego.Router("/template/renderbytes", controller, "get:TemplateRenderBytes")
+ router := beego.NewNamespace("/api",
+ beego.NSNamespace("/v1",
+ beego.NSRouter("/", controller),
+ beego.NSRouter("/:id", controller),
+ beego.NSRouter("/greet", controller),
+ ),
+ )
+ beego.AddNamespace(router)
+}
+
+func replaceBeego() {
+ beego.BeeApp = beego.NewApp()
+}
+
+// ------------------------------------------ Unit Tests
+
+func TestHandler(t *testing.T) {
+ for _, tcase := range testCases {
+ tc := *tcase
+ t.Run(tc.name, func(t *testing.T) {
+ runTest(t, &tc, "http://localhost")
+ })
+ }
+}
+
+func TestHandlerWithNamespace(t *testing.T) {
+ for _, tcase := range testCases {
+ tc := *tcase
+ t.Run(tc.name, func(t *testing.T) {
+ // if using default span name, change name to NS path
+ if tc.expectedSpanName != customSpanName {
+ tc.expectedSpanName = fmt.Sprintf("/api/v1%s", tc.expectedSpanName)
+ }
+ runTest(t, &tc, "http://localhost/api/v1")
+ })
+ }
+}
+
+func TestWithFilters(t *testing.T) {
+ for _, tcase := range testCases {
+ tc := *tcase
+ t.Run(tc.name, func(t *testing.T) {
+ wasCalled := false
+ beego.InsertFilter("/*", beego.BeforeRouter, func(ctx *beegoCtx.Context) {
+ wasCalled = true
+ })
+ runTest(t, &tc, "http://localhost")
+ require.True(t, wasCalled)
+ })
+ }
+}
+
+func TestSpanFromContextDefaultProvider(t *testing.T) {
+ defer replaceBeego()
+ _, provider := mockmeter.NewProvider()
+ global.SetMeterProvider(provider)
+ global.SetTraceProvider(NewTraceProvider())
+ router := beego.NewControllerRegister()
+ router.Get("/hello-with-span", func(ctx *beegoCtx.Context) {
+ assertSpanFromContext(ctx.Request.Context(), t)
+ ctx.ResponseWriter.WriteHeader(http.StatusAccepted)
+ })
+
+ rr := httptest.NewRecorder()
+ req, err := http.NewRequest(http.MethodGet, "http://localhost/hello-with-span", nil)
+ require.NoError(t, err)
+
+ mw := NewOTelBeegoMiddleWare(middleWareName)
+
+ mw(router).ServeHTTP(rr, req)
+
+ require.Equal(t, http.StatusAccepted, rr.Result().StatusCode)
+}
+
+func TestSpanFromContextCustomProvider(t *testing.T) {
+ defer replaceBeego()
+ _, provider := mockmeter.NewProvider()
+ router := beego.NewControllerRegister()
+ router.Get("/hello-with-span", func(ctx *beegoCtx.Context) {
+ assertSpanFromContext(ctx.Request.Context(), t)
+ ctx.ResponseWriter.WriteHeader(http.StatusAccepted)
+ })
+
+ rr := httptest.NewRecorder()
+ req, err := http.NewRequest(http.MethodGet, "http://localhost/hello-with-span", nil)
+ require.NoError(t, err)
+
+ mw := NewOTelBeegoMiddleWare(
+ middleWareName,
+ WithTraceProvider(NewTraceProvider()),
+ WithMeterProvider(provider),
+ )
+
+ mw(router).ServeHTTP(rr, req)
+
+ require.Equal(t, http.StatusAccepted, rr.Result().StatusCode)
+}
+
+func TestStatic(t *testing.T) {
+ defer replaceBeego()
+ traceProvider := NewTraceProvider()
+ meterimpl, meterProvider := mockmeter.NewProvider()
+ file, err := ioutil.TempFile("", "static-*.html")
+ require.NoError(t, err)
+ defer os.Remove(file.Name())
+ _, err = file.WriteString(beego.Htmlunquote("Hello, world!
"))
+ require.NoError(t, err)
+
+ beego.SetStaticPath("/", file.Name())
+ defer beego.SetStaticPath("/", "")
+
+ mw := NewOTelBeegoMiddleWare(middleWareName,
+ WithTraceProvider(traceProvider),
+ WithMeterProvider(meterProvider),
+ )
+
+ rr := httptest.NewRecorder()
+ req, err := http.NewRequest(http.MethodGet, "http://localhost/", nil)
+ require.NoError(t, err)
+ mw(beego.BeeApp.Handlers).ServeHTTP(rr, req)
+ tc := &testCase{
+ expectedSpanName: "GET",
+ expectedAttributes: defaultAttributes(),
+ }
+
+ require.Equal(t, http.StatusOK, rr.Result().StatusCode)
+ body, err := ioutil.ReadAll(rr.Result().Body)
+ require.NoError(t, err)
+ require.Equal(t, "Hello, world!
", string(body))
+ spans := traceProvider.tracer.EndedSpans()
+ require.Len(t, spans, 1)
+ assertSpan(t, spans[0], tc)
+ assertMetrics(t, meterimpl.MeasurementBatches, tc)
+}
+
+func TestRender(t *testing.T) {
+ // Disable autorender to enable traced render
+ beego.BConfig.WebConfig.AutoRender = false
+ addTestRoutes(t)
+ defer replaceBeego()
+ htmlStr := "" +
+ "Hello World" +
+ "This is a template test. Hello {{.name}}"
+
+ // Create a temp directory to hold a view
+ dir, err := ioutil.TempDir(".", "views")
+ defer os.RemoveAll(dir)
+ require.NoError(t, err)
+
+ // Create the view
+ file, err := ioutil.TempFile("./"+dir, "*index.tpl")
+ require.NoError(t, err)
+ _, err = file.WriteString(htmlStr)
+ require.NoError(t, err)
+ // Add path to view path
+ require.NoError(t, beego.AddViewPath(dir))
+ beego.SetViewsPath(dir)
+ _, tplName = filepath.Split(file.Name())
+
+ traceProvider := NewTraceProvider()
+
+ mw := NewOTelBeegoMiddleWare(
+ middleWareName,
+ WithTraceProvider(traceProvider),
+ )
+ for _, str := range []string{"/render", "/renderstring", "/renderbytes"} {
+ rr := httptest.NewRecorder()
+ req, err := http.NewRequest(http.MethodGet, fmt.Sprintf("http://localhost/template%s", str), nil)
+ require.NoError(t, err)
+ mw(beego.BeeApp.Handlers).ServeHTTP(rr, req)
+ body, err := ioutil.ReadAll(rr.Result().Body)
+ require.Equal(t, strings.Replace(htmlStr, "{{.name}}", "test", 1), string(body))
+ require.NoError(t, err)
+ }
+
+ spans := traceProvider.tracer.EndedSpans()
+ require.Len(t, spans, 6) // 3 HTTP requests, each creating 2 spans
+ for _, span := range spans {
+ switch span.Name {
+ case "/template/render":
+ case "/template/renderstring":
+ case "/template/renderbytes":
+ continue
+ case renderTemplateSpanName:
+ require.Equal(t, tplName, span.Attributes[templateKey].AsString())
+ case renderStringSpanName:
+ require.Equal(t, tplName, span.Attributes[templateKey].AsString())
+ case renderBytesSpanName:
+ require.Equal(t, tplName, span.Attributes[templateKey].AsString())
+ default:
+ t.Fatal("unexpected span name")
+ }
+ }
+}
+
+// ------------------------------------------ Utilities
+
+func runTest(t *testing.T, tc *testCase, url string) {
+ traceProvider := NewTraceProvider()
+ meterimpl, meterProvider := mockmeter.NewProvider()
+ addTestRoutes(t)
+ defer replaceBeego()
+
+ rr := httptest.NewRecorder()
+ req, err := http.NewRequest(
+ tc.method,
+ fmt.Sprintf("%s%s", url, tc.path),
+ nil,
+ )
+ require.NoError(t, err)
+
+ tc.expectedAttributes = append(tc.expectedAttributes, defaultAttributes()...)
+
+ mw := NewOTelBeegoMiddleWare(
+ middleWareName,
+ append(
+ tc.options,
+ WithTraceProvider(traceProvider),
+ WithMeterProvider(meterProvider),
+ )...,
+ )
+
+ mw(beego.BeeApp.Handlers).ServeHTTP(rr, req)
+
+ require.Equal(t, tc.expectedHTTPStatus, rr.Result().StatusCode)
+ body, err := ioutil.ReadAll(rr.Result().Body)
+ require.NoError(t, err)
+ message := testReply{}
+ require.NoError(t, json.Unmarshal(body, &message))
+ require.Equal(t, tc.expectedResponse, message)
+
+ spans := traceProvider.tracer.EndedSpans()
+ if tc.hasSpan {
+ require.Len(t, spans, 1)
+ assertSpan(t, spans[0], tc)
+ } else {
+ require.Len(t, spans, 0)
+ }
+ assertMetrics(t, meterimpl.MeasurementBatches, tc)
+}
+
+func defaultAttributes() []kv.KeyValue {
+ return []kv.KeyValue{
+ standard.HTTPServerNameKey.String(middleWareName),
+ standard.HTTPSchemeHTTP,
+ standard.HTTPHostKey.String("localhost"),
+ }
+}
+
+func assertSpan(t *testing.T, span *mocktrace.Span, tc *testCase) {
+ require.Equal(t, tc.expectedSpanName, span.Name)
+ for _, att := range tc.expectedAttributes {
+ require.Equal(t, att.Value.AsInterface(), span.Attributes[att.Key].AsInterface())
+ }
+}
+
+func assertMetrics(t *testing.T, batches []mockmeter.Batch, tc *testCase) {
+ for _, batch := range batches {
+ for _, att := range tc.expectedAttributes {
+ require.Contains(t, batch.Labels, att)
+ }
+ }
+}
+
+func assertSpanFromContext(ctx context.Context, t *testing.T) {
+ span := trace.SpanFromContext(ctx)
+ _, ok := span.(*mocktrace.Span)
+ require.True(t, ok)
+ spanTracer := span.Tracer()
+ mockTracer, ok := spanTracer.(*mocktrace.Tracer)
+ require.True(t, ok)
+ require.Equal(t, packageName, mockTracer.Name)
+}
+
+// ------------------------------------------ Test Cases
+
+const middleWareName = "test-router"
+
+const customSpanName = "Test span name"
+
+type testCase struct {
+ name string
+ method string
+ path string
+ options []Option
+ hasSpan bool
+ expectedSpanName string
+ expectedHTTPStatus int
+ expectedResponse testReply
+ expectedAttributes []kv.KeyValue
+}
+
+var testCases = []*testCase{
+ {
+ name: "GET/__All default options",
+ method: http.MethodGet,
+ path: "/",
+ options: []Option{},
+ hasSpan: true,
+ expectedSpanName: "/",
+ expectedHTTPStatus: http.StatusOK,
+ expectedResponse: testReply{Message: defaultReply},
+ expectedAttributes: []kv.KeyValue{},
+ },
+ {
+ name: "GET/1__All default options",
+ method: http.MethodGet,
+ path: "/1",
+ options: []Option{},
+ hasSpan: true,
+ expectedSpanName: "/:id",
+ expectedHTTPStatus: http.StatusOK,
+ expectedResponse: testReply{Message: defaultReply},
+ expectedAttributes: []kv.KeyValue{},
+ },
+ {
+ name: "POST/greet?name=test__All default options",
+ method: http.MethodPost,
+ path: "/greet?name=test",
+ options: []Option{},
+ hasSpan: true,
+ expectedSpanName: "/greet",
+ expectedHTTPStatus: http.StatusOK,
+ expectedResponse: testReply{Message: "test said hello."},
+ expectedAttributes: []kv.KeyValue{},
+ },
+ {
+ name: "DELETE/__All default options",
+ method: http.MethodDelete,
+ path: "/",
+ options: []Option{},
+ hasSpan: true,
+ expectedSpanName: "/",
+ expectedHTTPStatus: http.StatusAccepted,
+ expectedResponse: testReply{Message: "success"},
+ expectedAttributes: []kv.KeyValue{},
+ },
+ {
+ name: "PUT/__All default options",
+ method: http.MethodPut,
+ path: "/",
+ options: []Option{},
+ hasSpan: true,
+ expectedSpanName: "/",
+ expectedHTTPStatus: http.StatusAccepted,
+ expectedResponse: testReply{Message: "successfully put"},
+ expectedAttributes: []kv.KeyValue{},
+ },
+ {
+ name: "GET/__Custom propagators",
+ method: http.MethodGet,
+ path: "/",
+ options: []Option{
+ WithPropagators(prop.New(
+ prop.WithExtractors(trace.B3{}),
+ prop.WithInjectors(trace.B3{}),
+ )),
+ },
+ hasSpan: true,
+ expectedSpanName: "/",
+ expectedHTTPStatus: http.StatusOK,
+ expectedResponse: testReply{Message: defaultReply},
+ expectedAttributes: []kv.KeyValue{},
+ },
+ {
+ name: "GET/__Custom filter filtering route",
+ method: http.MethodGet,
+ path: "/",
+ options: []Option{
+ WithFilter(Filter(func(req *http.Request) bool {
+ return req.URL.Path != "/"
+ })),
+ WithFilter(Filter(func(req *http.Request) bool {
+ return req.URL.Path != "/api/v1/"
+ })),
+ },
+ hasSpan: false,
+ expectedHTTPStatus: http.StatusOK,
+ expectedResponse: testReply{Message: defaultReply},
+ },
+ {
+ name: "GET/__Custom filter not filtering route",
+ method: http.MethodGet,
+ path: "/",
+ options: []Option{
+ WithFilter(Filter(func(req *http.Request) bool {
+ return req.URL.Path != "/greet"
+ })),
+ },
+ hasSpan: true,
+ expectedSpanName: "/",
+ expectedHTTPStatus: http.StatusOK,
+ expectedResponse: testReply{Message: defaultReply},
+ expectedAttributes: []kv.KeyValue{},
+ },
+ {
+ name: "POST/greet__Default options, bad request",
+ method: http.MethodPost,
+ path: "/greet",
+ options: []Option{},
+ hasSpan: true,
+ expectedSpanName: "/greet",
+ expectedHTTPStatus: http.StatusBadRequest,
+ expectedResponse: testReply{Err: "missing query param \"name\""},
+ expectedAttributes: []kv.KeyValue{},
+ },
+ {
+ name: "POST/greet?name=test__Custom span name formatter",
+ method: http.MethodPost,
+ path: "/greet?name=test",
+ options: []Option{
+ WithSpanNameFormatter(SpanNameFormatter(func(opp string, req *http.Request) string {
+ return customSpanName
+ })),
+ },
+ hasSpan: true,
+ expectedSpanName: customSpanName,
+ expectedHTTPStatus: http.StatusOK,
+ expectedResponse: testReply{Message: "test said hello."},
+ expectedAttributes: []kv.KeyValue{},
+ },
+ {
+ name: "POST/greet?name=test__Custom span name formatter and custom filter",
+ method: http.MethodPost,
+ path: "/greet?name=test",
+ options: []Option{
+ WithFilter(Filter(func(req *http.Request) bool {
+ return !strings.Contains(req.URL.Path, "greet")
+ })),
+ WithSpanNameFormatter(SpanNameFormatter(func(opp string, req *http.Request) string {
+ return customSpanName
+ })),
+ },
+ hasSpan: false,
+ expectedHTTPStatus: http.StatusOK,
+ expectedResponse: testReply{Message: "test said hello."},
+ expectedAttributes: []kv.KeyValue{},
+ },
+}
diff --git a/instrumentation/github.com/astaxie/beego/common.go b/instrumentation/github.com/astaxie/beego/common.go
new file mode 100644
index 00000000000..457ddf981c6
--- /dev/null
+++ b/instrumentation/github.com/astaxie/beego/common.go
@@ -0,0 +1,58 @@
+// Copyright The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package beego
+
+import (
+ "net/http"
+
+ "go.opentelemetry.io/otel/api/kv"
+)
+
+// ------------------------------------------ Constants
+
+const (
+ // packageName is the name of the this package, and is used as the default tracer
+ // and meter names.
+ packageName = "go.opentelemetry.io/contrib/instrumentation/github.com/astaxie/beego"
+
+ ctxRouteTemplateKey = contextKey("x-opentelemetry-route-template")
+
+ renderTemplateSpanName = "beego.render.template"
+ renderStringSpanName = "beego.render.string"
+ renderBytesSpanName = "beego.render.bytes"
+
+ templateKey = kv.Key("go.template")
+)
+
+// ------------------------------------------ Attribute Functions
+
+// Template returns the template name as a KeyValue pair.
+func Template(name string) kv.KeyValue {
+ return templateKey.String(name)
+}
+
+// ------------------------------------------ OTel HTTP Types
+
+// Filter returns true if the request should be traced.
+type Filter func(*http.Request) bool
+
+// SpanNameFormatter creates a custom span name from the operation and request object.
+type SpanNameFormatter func(operation string, req *http.Request) string
+
+// ------------------------------------------ Misc
+
+// contextKey is a key for a value in a context.Context,
+// used as it is not recommended to use basic types as keys.
+type contextKey string
diff --git a/instrumentation/github.com/astaxie/beego/config.go b/instrumentation/github.com/astaxie/beego/config.go
new file mode 100644
index 00000000000..1c1792d0f62
--- /dev/null
+++ b/instrumentation/github.com/astaxie/beego/config.go
@@ -0,0 +1,108 @@
+// Copyright The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package beego
+
+import (
+ "go.opentelemetry.io/otel/api/global"
+ "go.opentelemetry.io/otel/api/metric"
+ "go.opentelemetry.io/otel/api/propagation"
+ "go.opentelemetry.io/otel/api/trace"
+)
+
+// Config provides configuration for the beego OpenTelemetry
+// middleware. Configuration is modified using the provided Options.
+type Config struct {
+ traceProvider trace.Provider
+ meterProvider metric.Provider
+ propagators propagation.Propagators
+ filters []Filter
+ formatter SpanNameFormatter
+}
+
+// Option applies a configuration to the given Config.
+type Option interface {
+ Apply(*Config)
+}
+
+// OptionFunc is a function type that applies a particular
+// configuration to the beego middleware in question.
+type OptionFunc func(c *Config)
+
+// Apply will apply the option to the Config, c.
+func (o OptionFunc) Apply(c *Config) {
+ o(c)
+}
+
+// ------------------------------------------ Options
+
+// WithTraceProvider sets the trace provider to be used by the middleware
+// to create a tracer for the spans.
+// Defaults to calling global.TraceProvider().
+// Tracer name is set to "go.opentelemetry.io/contrib/instrumentation/github.com/astaxie/beego".
+func WithTraceProvider(provider trace.Provider) OptionFunc {
+ return OptionFunc(func(c *Config) {
+ c.traceProvider = provider
+ })
+}
+
+// WithMeterProvider sets the meter provider to be used to create a meter
+// by the middleware.
+// Defaults to calling global.MeterProvider().
+// Meter name is set to "go.opentelemetry.io/contrib/instrumentation/github.com/astaxie/beego".
+func WithMeterProvider(provider metric.Provider) OptionFunc {
+ return OptionFunc(func(c *Config) {
+ c.meterProvider = provider
+ })
+}
+
+// WithPropagators sets the propagators used in the middleware.
+// Defaults to global.Propagators().
+func WithPropagators(propagators propagation.Propagators) OptionFunc {
+ return OptionFunc(func(c *Config) {
+ c.propagators = propagators
+ })
+}
+
+// WithFilter adds the given filter for use in the middleware.
+// Defaults to no filters.
+func WithFilter(f Filter) OptionFunc {
+ return OptionFunc(func(c *Config) {
+ c.filters = append(c.filters, f)
+ })
+}
+
+// WithSpanNameFormatter sets the formatter to be used to format
+// span names. Defaults to the path template.
+func WithSpanNameFormatter(f SpanNameFormatter) OptionFunc {
+ return OptionFunc(func(c *Config) {
+ c.formatter = f
+ })
+}
+
+// ------------------------------------------ Private Functions
+
+func configure(options ...Option) *Config {
+ config := &Config{
+ traceProvider: global.TraceProvider(),
+ meterProvider: global.MeterProvider(),
+ propagators: global.Propagators(),
+ filters: []Filter{},
+ formatter: defaultSpanNameFormatter,
+ }
+ for _, option := range options {
+ option.Apply(config)
+ }
+ return config
+}
diff --git a/instrumentation/github.com/astaxie/beego/doc.go b/instrumentation/github.com/astaxie/beego/doc.go
new file mode 100644
index 00000000000..2ae087ee6f6
--- /dev/null
+++ b/instrumentation/github.com/astaxie/beego/doc.go
@@ -0,0 +1,18 @@
+// Copyright The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Package beego provides functions to instrument the github.com/astaxie/beego package
+// (https://github.com/astaxie/beego).
+//
+package beego // import "go.opentelemetry.io/contrib/instrumentation/github.com/astaxie/beego"
diff --git a/instrumentation/github.com/astaxie/beego/example_middleware_test.go b/instrumentation/github.com/astaxie/beego/example_middleware_test.go
new file mode 100644
index 00000000000..a2cd5c28f9f
--- /dev/null
+++ b/instrumentation/github.com/astaxie/beego/example_middleware_test.go
@@ -0,0 +1,49 @@
+// Copyright The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package beego
+
+import (
+ "github.com/astaxie/beego"
+)
+
+type ExampleController struct {
+ beego.Controller
+}
+
+func (c *ExampleController) Get() {
+ // name of the template in the views directory
+ c.TplName = "index.tpl"
+
+ // explicit call to Render
+ if err := Render(&c.Controller); err != nil {
+ c.Abort("500")
+ }
+}
+
+func ExampleRender() {
+ // Init the trace and meter provider
+
+ // Disable autorender
+ beego.BConfig.WebConfig.AutoRender = false
+
+ // Create routes
+ beego.Router("/", &ExampleController{})
+
+ // Create the middleware
+ mware := NewOTelBeegoMiddleWare("exampe-server")
+
+ // Start the server using the OTel middleware
+ beego.RunWithMiddleWares(":7777", mware)
+}
diff --git a/instrumentation/github.com/astaxie/beego/go.mod b/instrumentation/github.com/astaxie/beego/go.mod
new file mode 100644
index 00000000000..3cc347bac33
--- /dev/null
+++ b/instrumentation/github.com/astaxie/beego/go.mod
@@ -0,0 +1,19 @@
+module go.opentelemetry.io/contrib/instrumentation/github.com/astaxie/beego
+
+go 1.14
+
+require (
+ github.com/astaxie/beego v1.12.2
+ github.com/stretchr/testify v1.6.1
+ go.opentelemetry.io/contrib v0.10.1
+ go.opentelemetry.io/contrib/instrumentation/net/http v0.10.1
+ go.opentelemetry.io/otel v0.10.0
+ golang.org/x/net v0.0.0-20200707034311-ab3426394381 // indirect
+ golang.org/x/sys v0.0.0-20200803210538-64077c9b5642 // indirect
+ golang.org/x/text v0.3.3 // indirect
+ google.golang.org/genproto v0.0.0-20200804131852-c06518451d9c // indirect
+ google.golang.org/grpc v1.31.0
+ google.golang.org/protobuf v1.25.0 // indirect
+)
+
+replace go.opentelemetry.io/contrib => ../../../..
diff --git a/instrumentation/github.com/astaxie/beego/go.sum b/instrumentation/github.com/astaxie/beego/go.sum
new file mode 100644
index 00000000000..f9cfb7206dd
--- /dev/null
+++ b/instrumentation/github.com/astaxie/beego/go.sum
@@ -0,0 +1,258 @@
+cloud.google.com/go v0.26.0 h1:e0WKqKTd5BnrG8aKH3J3h+QvEIQtSUcf2n5UZ5ZgLtQ=
+cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
+github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
+github.com/Knetic/govaluate v3.0.0+incompatible/go.mod h1:r7JcOSlj0wfOMncg0iLm8Leh48TZaKVeNIfJntJ2wa0=
+github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
+github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
+github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
+github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
+github.com/alicebob/gopher-json v0.0.0-20180125190556-5a6b3ba71ee6/go.mod h1:SGnFV6hVsYE877CKEZ6tDNTjaSXYUk6QqoIK6PrAtcc=
+github.com/alicebob/miniredis v2.5.0+incompatible/go.mod h1:8HZjEj4yU0dwhYHky+DxYx+6BMjkBbe5ONFIF1MXffk=
+github.com/astaxie/beego v1.12.2 h1:CajUexhSX5ONWDiSCpeQBNVfTzOtPb9e9d+3vuU5FuU=
+github.com/astaxie/beego v1.12.2/go.mod h1:TMcqhsbhN3UFpN+RCfysaxPAbrhox6QSS3NIAEp/uzE=
+github.com/beego/goyaml2 v0.0.0-20130207012346-5545475820dd/go.mod h1:1b+Y/CofkYwXMUU0OhQqGvsY2Bvgr4j6jfT699wyZKQ=
+github.com/beego/x2j v0.0.0-20131220205130-a0352aadc542/go.mod h1:kSeGC/p1AbBiEp5kat81+DSQrZenVBZXklMLaELspWU=
+github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
+github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
+github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
+github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
+github.com/bradfitz/gomemcache v0.0.0-20180710155616-bc664df96737/go.mod h1:PmM6Mmwb0LSuEubjR8N7PtNe1KxZLtOUHtbeikc5h60=
+github.com/casbin/casbin v1.7.0/go.mod h1:c67qKN6Oum3UF5Q1+BByfFxkwKvhwW57ITjqwtzR1KE=
+github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
+github.com/cespare/xxhash/v2 v2.1.1 h1:6MnRN8NT7+YBpUIWxHtefFZOKTAPgGjpQSxqLNn0+qY=
+github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
+github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
+github.com/cloudflare/golz4 v0.0.0-20150217214814-ef862a3cdc58/go.mod h1:EOBUe0h4xcZ5GoxqC5SDxFQ8gwyZPKQoEzownBlhI80=
+github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
+github.com/couchbase/go-couchbase v0.0.0-20200519150804-63f3cdb75e0d/go.mod h1:TWI8EKQMs5u5jLKW/tsb9VwauIrMIxQG1r5fMsswK5U=
+github.com/couchbase/gomemcached v0.0.0-20200526233749-ec430f949808/go.mod h1:srVSlQLB8iXBVXHgnqemxUXqN6FCvClgCMPCsjBDR7c=
+github.com/couchbase/goutils v0.0.0-20180530154633-e865a1461c8a/go.mod h1:BQwMFlJzDjFDG3DJUdU0KORxn88UlsOULuxLExMh3Hs=
+github.com/cupcake/rdb v0.0.0-20161107195141-43ba34106c76/go.mod h1:vYwsqCOLxGiisLwp9rITslkFNpZD5rz43tf41QFkTWY=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/edsrzf/mmap-go v0.0.0-20170320065105-0bce6a688712/go.mod h1:YO35OhQPt3KJa3ryjFM5Bs14WD66h8eGKpfaBNrHW5M=
+github.com/elastic/go-elasticsearch/v6 v6.8.5/go.mod h1:UwaDJsD3rWLM5rKNFzv9hgox93HoX8utj1kxD9aFUcI=
+github.com/elazarl/go-bindata-assetfs v1.0.0 h1:G/bYguwHIzWq9ZoyUQqrjTmJbbYn3j3CKKpKinvZLFk=
+github.com/elazarl/go-bindata-assetfs v1.0.0/go.mod h1:v+YaWX3bdea5J/mo8dSETolEo7R71Vk1u8bnjau5yw4=
+github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
+github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
+github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
+github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
+github.com/felixge/httpsnoop v1.0.1 h1:lvB5Jl89CsZtGIWuTcDM1E/vkVs49/Ml7JJe07l8SPQ=
+github.com/felixge/httpsnoop v1.0.1/go.mod h1:m8KPJKqk1gH5J9DgRY2ASl2lWCfGKXixSwevea8zH2U=
+github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
+github.com/glendc/gopher-json v0.0.0-20170414221815-dc4743023d0c/go.mod h1:Gja1A+xZ9BoviGJNA2E9vFkPjjsl+CoJxSXiQM1UXtw=
+github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
+github.com/go-kit/kit v0.9.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
+github.com/go-logfmt/logfmt v0.3.0/go.mod h1:Qt1PoO58o5twSAckw1HlFXLmHsOX5/0LbT9GBnD5lWE=
+github.com/go-logfmt/logfmt v0.4.0/go.mod h1:3RMwSq7FuexP4Kalkev3ejPJsZTpXXBr9+V4qmtdjCk=
+github.com/go-redis/redis v6.14.2+incompatible/go.mod h1:NAIEuMOZ/fxfXJIrKDQDz8wamY7mA7PouImQ2Jvg6kA=
+github.com/go-sql-driver/mysql v1.5.0/go.mod h1:DCzpHaOWr8IXmIStZouvnhqoel9Qv2LBy8hT2VhHyBg=
+github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
+github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ=
+github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
+github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
+github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
+github.com/golang/protobuf v1.4.0-rc.1/go.mod h1:ceaxUfeHdC40wWswd/P6IGgMaK3YpKi5j83Wpe3EHw8=
+github.com/golang/protobuf v1.4.0-rc.1.0.20200221234624-67d41d38c208/go.mod h1:xKAWHe0F5eneWXFV3EuXVDTCmh+JuBKY0li0aMyXATA=
+github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrUpVNzEA03Pprs=
+github.com/golang/protobuf v1.4.0-rc.4.0.20200313231945-b860323f09d0/go.mod h1:WU3c8KckQ9AFe+yFwt9sWVRKCVIyN9cPHBJSNnbL67w=
+github.com/golang/protobuf v1.4.0/go.mod h1:jodUvKwWbYaEsadDk5Fwe5c77LiNKVO9IDvqG2KuDX0=
+github.com/golang/protobuf v1.4.1/go.mod h1:U8fpvMrcmy5pZrNK1lt4xCsGvpyWQ/VVv6QDs8UjoX8=
+github.com/golang/protobuf v1.4.2 h1:+Z5KGCizgyZCbGh1KZqA0fcLLkwbsjIzS4aV2v7wJX0=
+github.com/golang/protobuf v1.4.2/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
+github.com/golang/snappy v0.0.0-20170215233205-553a64147049/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
+github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
+github.com/gomodule/redigo v2.0.0+incompatible/go.mod h1:B4C85qUVwatsJoIUNIfCRsp7qO0iAmpGFZ4EELWSbC4=
+github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
+github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+github.com/google/go-cmp v0.5.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+github.com/google/go-cmp v0.5.1 h1:JFrFEBb2xKufg6XkJsJr+WbKb4FQlURi5RUcBveYu9k=
+github.com/google/go-cmp v0.5.1/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
+github.com/hashicorp/golang-lru v0.5.4 h1:YDjusn29QI/Das2iO9M0BHnIbxPeyuCHsjMW+lJfyTc=
+github.com/hashicorp/golang-lru v0.5.4/go.mod h1:iADmTwqILo4mZ8BN3D2Q6+9jd8WM5uGBxy+E8yxSoD4=
+github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
+github.com/json-iterator/go v1.1.6/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCVDaaPEHmU=
+github.com/json-iterator/go v1.1.10/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
+github.com/julienschmidt/httprouter v1.2.0/go.mod h1:SYymIcj16QtmaHHD7aYtjjsJG7VTCxuUUipMqKk8s4w=
+github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
+github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515/go.mod h1:+0opPa2QZZtGFBFZlji/RkVcI2GknAs/DXo4wKdlNEc=
+github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
+github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
+github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
+github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
+github.com/ledisdb/ledisdb v0.0.0-20200510135210-d35789ec47e6/go.mod h1:n931TsDuKuq+uX4v1fulaMbA/7ZLLhjc85h7chZGBCQ=
+github.com/lib/pq v1.0.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
+github.com/mattn/go-sqlite3 v2.0.3+incompatible/go.mod h1:FPy6KqzDD04eiIsT53CuJW3U88zkxoIYsOqkbpncsNc=
+github.com/matttproud/golang_protobuf_extensions v1.0.1 h1:4hp9jkHxhMHkqkrB3Ix0jegS5sx/RkqARlsWZ6pIwiU=
+github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
+github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
+github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
+github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
+github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
+github.com/mwitkow/go-conntrack v0.0.0-20161129095857-cc309e4a2223/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
+github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWbfPhv4DMiApHyliiK5xCTNVSPiaAs=
+github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
+github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
+github.com/onsi/ginkgo v1.12.0/go.mod h1:oUhWkIvk5aDxtKvDDuw8gItl8pKl42LzjC9KZE0HfGg=
+github.com/onsi/gomega v1.7.1/go.mod h1:XdKZgCCFLUoM/7CFJVPcG8C1xQ1AJ0vpAezJrB7JYyY=
+github.com/opentracing/opentracing-go v1.2.0/go.mod h1:GxEUsuufX4nBwe+T+Wl9TAgYrxe9dPLANfrWvHYVTgc=
+github.com/pelletier/go-toml v1.0.1/go.mod h1:5z9KED0ma1S8pY6P1sdut58dfprrGBbd/94hg7ilaic=
+github.com/pelletier/go-toml v1.2.0/go.mod h1:5z9KED0ma1S8pY6P1sdut58dfprrGBbd/94hg7ilaic=
+github.com/peterh/liner v1.0.1-0.20171122030339-3681c2a91233/go.mod h1:xIteQHvHuaLYG9IFj6mSxM0fCKrs34IrEQUhOYuGPHc=
+github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/prometheus/client_golang v0.9.1/go.mod h1:7SWBe2y4D6OKWSNQJUaRYU/AaXPKyh/dDVn+NZz0KFw=
+github.com/prometheus/client_golang v1.0.0/go.mod h1:db9x61etRT2tGnBNRi70OPL5FsnadC4Ky3P0J6CfImo=
+github.com/prometheus/client_golang v1.7.0 h1:wCi7urQOGBsYcQROHqpUUX4ct84xp40t9R9JX0FuA/U=
+github.com/prometheus/client_golang v1.7.0/go.mod h1:PY5Wy2awLA44sXw4AOSfFBetzPP4j5+D6mVACh+pe2M=
+github.com/prometheus/client_model v0.0.0-20180712105110-5c3871d89910/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
+github.com/prometheus/client_model v0.0.0-20190129233127-fd36f4220a90/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
+github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
+github.com/prometheus/client_model v0.2.0 h1:uq5h0d+GuxiXLJLNABMgp2qUWDPiLvgCzz2dUR+/W/M=
+github.com/prometheus/client_model v0.2.0/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
+github.com/prometheus/common v0.4.1/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y86RQel1bk4=
+github.com/prometheus/common v0.10.0 h1:RyRA7RzGXQZiW+tGMr7sxa85G1z0yOpM1qq5c8lNawc=
+github.com/prometheus/common v0.10.0/go.mod h1:Tlit/dnDKsSWFlCLTWaA1cyBgKHSMdTB80sz/V91rCo=
+github.com/prometheus/procfs v0.0.0-20181005140218-185b4288413d/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
+github.com/prometheus/procfs v0.0.2/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
+github.com/prometheus/procfs v0.1.3 h1:F0+tqvhOksq22sc6iCHF5WGlWjdwj92p0udFh1VFBS8=
+github.com/prometheus/procfs v0.1.3/go.mod h1:lV6e/gmhEcM9IjHGsFOCxxuZ+z1YqCvr4OA4YeYWdaU=
+github.com/shiena/ansicolor v0.0.0-20151119151921-a422bbe96644 h1:X+yvsM2yrEktyI+b2qND5gpH8YhURn0k8OCaeRnkINo=
+github.com/shiena/ansicolor v0.0.0-20151119151921-a422bbe96644/go.mod h1:nkxAfR/5quYxwPZhyDxgasBMnRtBZd0FCEpawpjMUFg=
+github.com/siddontang/go v0.0.0-20170517070808-cb568a3e5cc0/go.mod h1:3yhqj7WBBfRhbBlzyOC3gUxftwsU0u8gqevxwIHQpMw=
+github.com/siddontang/goredis v0.0.0-20150324035039-760763f78400/go.mod h1:DDcKzU3qCuvj/tPnimWSsZZzvk9qvkvrIL5naVBPh5s=
+github.com/siddontang/rdb v0.0.0-20150307021120-fc89ed2e418d/go.mod h1:AMEsy7v5z92TR1JKMkLLoaOQk++LVnOKL3ScbJ8GNGA=
+github.com/sirupsen/logrus v1.2.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPxbbu5VWo=
+github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
+github.com/ssdb/gossdb v0.0.0-20180723034631-88f6b59b84ec/go.mod h1:QBvMkMya+gXctz3kmljlUCu/yB3GZ6oee+dUozsezQE=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/objx v0.1.1 h1:2vfRuCMp5sSVIDSqO8oNnWJq7mPa6KVP3iPIwFBuy8A=
+github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
+github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
+github.com/stretchr/testify v1.6.1 h1:hDPOHmpOpP40lSULcqw7IrRb/u7w6RpDC9399XyoNd0=
+github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
+github.com/syndtr/goleveldb v0.0.0-20160425020131-cfa635847112/go.mod h1:Z4AUp2Km+PwemOoO/VB5AOx9XSsIItzFjoJlOSiYmn0=
+github.com/syndtr/goleveldb v0.0.0-20181127023241-353a9fca669c/go.mod h1:Z4AUp2Km+PwemOoO/VB5AOx9XSsIItzFjoJlOSiYmn0=
+github.com/ugorji/go v0.0.0-20171122102828-84cb69a8af83/go.mod h1:hnLbHMwcvSihnDhEfx2/BzKp2xb0Y+ErdfYcrs9tkJQ=
+github.com/wendal/errors v0.0.0-20130201093226-f66c77a7882b/go.mod h1:Q12BUT7DqIlHRmgv3RskH+UCM/4eqVMgI0EMmlSpAXc=
+github.com/yuin/gopher-lua v0.0.0-20171031051903-609c9cd26973/go.mod h1:aEV29XrmTYFr3CiRxZeGHpkvbwq+prZduBqMaascyCU=
+go.opentelemetry.io/contrib/instrumentation/net/http v0.10.1 h1:9tIDwzTYu2uHTgbEZbHndxzA7dCsuQiagf4IopRTbdA=
+go.opentelemetry.io/contrib/instrumentation/net/http v0.10.1/go.mod h1:f1+E6aTPAGAC5CSNsvC3yQlGvc3emI59iGfPid6R3K8=
+go.opentelemetry.io/otel v0.10.0 h1:2y/HYj1dIfG1nPh0Z15X4se8WwYWuTyKHLSgRb/mbQ0=
+go.opentelemetry.io/otel v0.10.0/go.mod h1:n3v1JGUBpn5DafiF1UeoDs5fr5XZMG+43kigDtFB8Vk=
+golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550 h1:ObdrDkeb4kJdCP557AjRjq69pTHfNouLtWZG7j9rPN8=
+golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
+golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9 h1:psW17arqaxU48Z5kZ0CQnkZWQJsqcURM6tKiBApRjXI=
+golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
+golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
+golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
+golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
+golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
+golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
+golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/net v0.0.0-20181114220301-adae6a3d119a/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190613194153-d28f0bde5980/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859 h1:R/3boaszxrf1GEUWTVDzSKVwLmSJpwZ1yqXm8j0v2QI=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/net v0.0.0-20200707034311-ab3426394381 h1:VXak5I6aEWmAXeQjA+QSZzlgNrpq9mjcfDemuexIKsU=
+golang.org/x/net v0.0.0-20200707034311-ab3426394381/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
+golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be h1:vEDujvNQGv4jgYKudGeI/+DAX4Jffq6hpD55MmoEvKs=
+golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
+golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20190422165155-953cdadca894/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200106162015-b016eb3dc98e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200615200032-f1bc736245b1 h1:ogLJMz+qpzav7lGMh10LMvAkM/fAoGlaiiHYiFYdm80=
+golang.org/x/sys v0.0.0-20200615200032-f1bc736245b1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200803210538-64077c9b5642 h1:B6caxRw+hozq68X2MY7jEpZh/cr4/aHLv9xU8Kkadrw=
+golang.org/x/sys v0.0.0-20200803210538-64077c9b5642/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.3.3 h1:cokOdA+Jmi5PJGXLlLllQSgYigAEfHXJAERHVMaCc2k=
+golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
+golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
+golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
+golang.org/x/tools v0.0.0-20200117065230-39095c1d176c/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
+golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
+google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
+google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
+google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
+google.golang.org/genproto v0.0.0-20191009194640-548a555dbc03 h1:4HYDjxeNXAOTv3o1N2tjo8UUSlhQgAD52FVkwxnWgM8=
+google.golang.org/genproto v0.0.0-20191009194640-548a555dbc03/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
+google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013/go.mod h1:NbSheEEYHJ7i3ixzK3sjbqSGDJWnxyFXZblF3eUsNvo=
+google.golang.org/genproto v0.0.0-20200804131852-c06518451d9c h1:Lq4llNryJoaVFRmvrIwC/ZHH7tNt4tUYIu8+se2aayY=
+google.golang.org/genproto v0.0.0-20200804131852-c06518451d9c/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
+google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
+google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
+google.golang.org/grpc v1.25.1/go.mod h1:c3i+UQWmh7LiEpx4sFZnkU36qjEYZ0imhYfXVyQciAY=
+google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
+google.golang.org/grpc v1.30.0 h1:M5a8xTlYTxwMn5ZFkwhRabsygDY5G8TYLyQDBxJNAxE=
+google.golang.org/grpc v1.30.0/go.mod h1:N36X2cJ7JwdamYAgDz+s+rVMFjt3numwzf/HckM8pak=
+google.golang.org/grpc v1.31.0 h1:T7P4R73V3SSDPhH7WW7ATbfViLtmamH0DKrP3f9AuDI=
+google.golang.org/grpc v1.31.0/go.mod h1:N36X2cJ7JwdamYAgDz+s+rVMFjt3numwzf/HckM8pak=
+google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
+google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
+google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
+google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
+google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
+google.golang.org/protobuf v1.22.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
+google.golang.org/protobuf v1.23.0 h1:4MY060fB1DLGMB/7MBTLnwQUY6+F09GEiz6SsrNqyzM=
+google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
+google.golang.org/protobuf v1.23.1-0.20200526195155-81db48ad09cc/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
+google.golang.org/protobuf v1.24.0/go.mod h1:r/3tXBNzIEhYS9I1OUVjXDlt8tc493IdKGjtUeSXeh4=
+google.golang.org/protobuf v1.25.0 h1:Ejskq+SyPohKW+1uil0JJMtmHCgJPJ/qWTxr8qp+R4c=
+google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlbajtzgsN7c=
+gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU=
+gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
+gopkg.in/mgo.v2 v2.0.0-20190816093944-a6b53ec6cb22/go.mod h1:yeKp02qBN3iKW1OzL3MGk2IdtZzaj7SFntXj72NppTA=
+gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
+gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.2.5/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10=
+gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
+honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=