Go Echo でミドルウェアを入れようとした時のつまずき

1. Echo で 以下のようにミドルウェアを設定

func main() {
	e := echo.New()

	// ミドルウェア
	e.Use(middleware.Recover())
	e.Use(middleware.Logger())

2. jwt-go が必要と言われたので入れた

echo-test-app-1  | ../pkg/mod/github.com/labstack/echo@v3.3.10+incompatible/middleware/jwt.go:9:2: no required module provides package github.com/dgrijalva/jwt-go; to add it:
echo-test-app-1  |      go get github.com/dgrijalva/jwt-go
echo-test-app-1 exited with code 1

go get github.com/dgrijalva/jwt-go

3. MiddlewareFunc である必要があるとのこと

echo-test-app-1  | go: downloading github.com/dgrijalva/jwt-go v3.2.0+incompatible
echo-test-app-1  | # command-line-arguments
echo-test-app-1  | ./server.go:14:8: cannot use middleware.Recover() (value of type "github.com/labstack/echo".MiddlewareFunc) as type "github.com/labstack/echo/v4".MiddlewareFunc in argument to e.Use
echo-test-app-1  | ./server.go:15:8: cannot use middleware.Logger() (value of type "github.com/labstack/echo".MiddlewareFunc) as type "github.com/labstack/echo/v4".MiddlewareFunc in argument to e.Use
echo-test-app-1 exited with code 2

以下記事の通り、 import の記述を変える
https://qiita.com/niwa3/items/642236261b16ef1a78dd

import (
- 	"github.com/labstack/echo/middleware"
	"github.com/labstack/echo/v4"
+ 	"github.com/labstack/echo/v4/middleware"
)

4. go get で v4/middleware を取得し、無事起動できた

echo-test-app-1  | ../pkg/mod/github.com/labstack/echo/v4@v4.7.2/middleware/jwt.go:9:2: missing go.sum entry for module providing package github.com/golang-jwt/jwt (imported by github.com/labstack/echo/v4/middleware); to add:echo-test-app-1  |      go get github.com/labstack/echo/v4/middleware@v4.7.2
echo-test-app-1  | ../pkg/mod/github.com/labstack/echo/v4@v4.7.2/middleware/rate_limiter.go:9:2: missing go.sum entry for module providing package golang.org/x/time/rate (imported by github.com/labstack/echo/v4/middleware); to add:
echo-test-app-1  |      go get github.com/labstack/echo/v4/middleware@v4.7.2
echo-test-app-1 exited with code 1

go get github.com/labstack/echo/v4/middleware@v4.7.2

無事立ち上がり、ログも出力された。

Attaching to echo-test-app-1
echo-test-app-1  | go: downloading github.com/golang-jwt/jwt v3.2.2+incompatible
echo-test-app-1  | go: downloading golang.org/x/time v0.0.0-20201208040808-7e3f01d25324
echo-test-app-1  |
echo-test-app-1  |    ____    __
echo-test-app-1  |   / __/___/ /  ___
echo-test-app-1  |  / _// __/ _ \/ _ \
echo-test-app-1  | /___/\__/_//_/\___/ v4.7.2
echo-test-app-1  | High performance, minimalist Go web framework
echo-test-app-1  | https://echo.labstack.com
echo-test-app-1  | ____________________________________O/_______
echo-test-app-1  |                                     O\
echo-test-app-1  | ⇨ http server started on [::]:1323

echo-test-app-1  | {"time":"2022-08-05T23:39:06.262116217Z","id":"","remote_ip":"172.19.0.1","host":"localhost:1323","method":"GET","uri":"/users/14","user_agent":"PostmanRuntime/7.29.2","status":200,"error":"","latency":12143792,"latency_human":"12.143792ms","bytes_in":0,"bytes_out":169}