http://localhost:8080/sw/ render failed

[david-zhong-qantas]

Describe the bug

• http://localhost:8080/sw/ render failed
• curl http://localhost:8080/rk/v1/ready return 404 page not found
• curl -X GET localhost:8080/rk/v1/alive return 404 page not found

To Reproduce
MacBook Pro

# go.mod

module swagger_rk

go 1.20

require (
	github.com/gin-gonic/gin v1.9.1
	github.com/rookie-ninja/rk-boot/v2 v2.2.20
	github.com/rookie-ninja/rk-gin/v2 v2.2.21
)

require (
	github.com/benbjohnson/clock v1.3.0 // indirect
	github.com/beorn7/perks v1.0.1 // indirect
	github.com/bytedance/sonic v1.9.1 // indirect
	github.com/cenkalti/backoff/v4 v4.2.1 // indirect
	github.com/cespare/xxhash/v2 v2.2.0 // indirect
	github.com/chenzhuoyu/base64x v0.0.0-20221115062448-fe3a3abad311 // indirect
	github.com/fsnotify/fsnotify v1.6.0 // indirect
	github.com/gabriel-vasile/mimetype v1.4.2 // indirect
	github.com/gin-contrib/pprof v1.4.0 // indirect
	github.com/gin-contrib/sse v0.1.0 // indirect
	github.com/go-logr/logr v1.2.4 // indirect
	github.com/go-logr/stdr v1.2.2 // indirect
	github.com/go-playground/locales v0.14.1 // indirect
	github.com/go-playground/universal-translator v0.18.1 // indirect
	github.com/go-playground/validator/v10 v10.14.0 // indirect
	github.com/goccy/go-json v0.10.2 // indirect
	github.com/golang-jwt/jwt/v4 v4.5.0 // indirect
	github.com/golang/protobuf v1.5.3 // indirect
	github.com/google/uuid v1.3.1 // indirect
	github.com/grpc-ecosystem/grpc-gateway/v2 v2.16.0 // indirect
	github.com/hashicorp/hcl v1.0.0 // indirect
	github.com/json-iterator/go v1.1.12 // indirect
	github.com/klauspost/cpuid/v2 v2.2.4 // indirect
	github.com/leodido/go-urn v1.2.4 // indirect
	github.com/magiconair/properties v1.8.7 // indirect
	github.com/mattn/go-isatty v0.0.19 // indirect
	github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
	github.com/mitchellh/mapstructure v1.5.0 // indirect
	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
	github.com/modern-go/reflect2 v1.0.2 // indirect
	github.com/openzipkin/zipkin-go v0.4.2 // indirect
	github.com/pelletier/go-toml/v2 v2.0.8 // indirect
	github.com/prometheus/client_golang v1.16.0 // indirect
	github.com/prometheus/client_model v0.4.0 // indirect
	github.com/prometheus/common v0.44.0 // indirect
	github.com/prometheus/procfs v0.10.1 // indirect
	github.com/rookie-ninja/rk-entry/v2 v2.2.19 // indirect
	github.com/rookie-ninja/rk-logger v1.2.13 // indirect
	github.com/rookie-ninja/rk-query v1.2.14 // indirect
	github.com/rs/xid v1.3.0 // indirect
	github.com/spf13/afero v1.9.5 // indirect
	github.com/spf13/cast v1.5.1 // indirect
	github.com/spf13/jwalterweatherman v1.1.0 // indirect
	github.com/spf13/pflag v1.0.5 // indirect
	github.com/spf13/viper v1.16.0 // indirect
	github.com/subosito/gotenv v1.4.2 // indirect
	github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
	github.com/ugorji/go/codec v1.2.11 // indirect
	go.opentelemetry.io/contrib v1.19.0 // indirect
	go.opentelemetry.io/otel v1.18.0 // indirect
	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.18.0 // indirect
	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.18.0 // indirect
	go.opentelemetry.io/otel/exporters/stdout/stdouttrace v1.18.0 // indirect
	go.opentelemetry.io/otel/exporters/zipkin v1.18.0 // indirect
	go.opentelemetry.io/otel/metric v1.18.0 // indirect
	go.opentelemetry.io/otel/sdk v1.18.0 // indirect
	go.opentelemetry.io/otel/trace v1.18.0 // indirect
	go.opentelemetry.io/proto/otlp v1.0.0 // indirect
	go.uber.org/atomic v1.11.0 // indirect
	go.uber.org/multierr v1.10.0 // indirect
	go.uber.org/ratelimit v0.3.0 // indirect
	go.uber.org/zap v1.25.0 // indirect
	golang.org/x/arch v0.3.0 // indirect
	golang.org/x/crypto v0.11.0 // indirect
	golang.org/x/net v0.12.0 // indirect
	golang.org/x/sys v0.12.0 // indirect
	golang.org/x/text v0.11.0 // indirect
	google.golang.org/genproto/googleapis/api v0.0.0-20230711160842-782d3b101e98 // indirect
	google.golang.org/genproto/googleapis/rpc v0.0.0-20230711160842-782d3b101e98 // indirect
	google.golang.org/grpc v1.58.0 // indirect
	google.golang.org/protobuf v1.31.0 // indirect
	gopkg.in/ini.v1 v1.67.0 // indirect
	gopkg.in/natefinch/lumberjack.v2 v2.2.1 // indirect
	gopkg.in/yaml.v2 v2.4.0 // indirect
	gopkg.in/yaml.v3 v3.0.1 // indirect
)

# boot.yaml

---
gin:
  - name: greeter                                          # Required
    port: 8080                                             # Required
    enabled: true                                          # Required
    sw:
      enabled: true                                        # Optional, default: false

# main.go
// Copyright (c) 2021 rookie-ninja
//
// Use of this source code is governed by an Apache-style
// license that can be found in the LICENSE file.

package main

import (
	"context"
	"fmt"
	"net/http"

	"github.com/gin-gonic/gin"
	rkboot "github.com/rookie-ninja/rk-boot/v2"
	rkgin "github.com/rookie-ninja/rk-gin/v2/boot"
)

// @title Swagger Example API
// @version 1.0
// @description This is a sample rk-demo server.
// @termsOfService http://swagger.io/terms/

// @securityDefinitions.basic BasicAuth

// @contact.name API Support
// @contact.url http://www.swagger.io/support
// @contact.email support@swagger.io

// @license.name Apache 2.0
// @license.url http://www.apache.org/licenses/LICENSE-2.0.html
func main() {
	// Create a new boot instance.
	boot := rkboot.NewBoot()

	// Register handler
	entry := rkgin.GetGinEntry("greeter")
	entry.Router.GET("/v1/greeter", Greeter)

	// Bootstrap
	boot.Bootstrap(context.TODO())

	boot.WaitForShutdownSig(context.TODO())
}

// Greeter handler
// @Summary Greeter
// @Id 1
// @Tags Hello
// @version 1.0
// @Param name query string true "name"
// @produce application/json
// @Success 200 {object} GreeterResponse
// @Router /v1/greeter [get]
func Greeter(ctx *gin.Context) {
	ctx.JSON(http.StatusOK, &GreeterResponse{
		Message: fmt.Sprintf("Hello %s!", ctx.Query("name")),
	})
}

type GreeterResponse struct {
	Message string
}

Expected behavior

• http://localhost:8080/sw/ render successfully

$ curl -X GET localhost:8080/rk/v1/ready
{
"ready": true
}

$ curl -X GET localhost:8080/rk/v1/alive
{
"alive": true
}

Screenshots

Desktop (please complete the following information):

• OS: macOS Ventura 13.3.1 (a)
• Browser chrome version 118.0.5993.117 (Official Build) (x86_64)

[dongxuny]

@david-zhong-qantas I see the reason.

I guess your didn't generate your swagger config file on your local environment.

You need to download swag command line tools and generate swagger files in order to let rk-boot find the config file to render.

Please refer to Makefile in https://github.com/rookie-ninja/rk-boot/blob/main/example/web/gin/Makefile