CA certificates 추가 (#16)

* fix: CA certificates 추가

* fix: 패키지 매니저 변경

* add: 무조건 업그레이드 되도록 수정

* fix apt-get에 맞는 옵션 설정

Dockerfile

@@ -5,6 +5,9 @@ ENV CGO_ENABLED=0
 ENV GOOS=linux
 ENV GOARCH=amd64
 
+# [x509: certificate signed by unknown authority를 해결하기 위해서 CA certificates 추가](https://velog.io/@byron1st/x.509-certificate-signed-by-unknown-authority)
+RUN apt-get update && apt-get -y upgrade && apt-get install ca-certificates
+
 WORKDIR /build
 COPY ./go.mod ./
 COPY ./go.sum ./
@@ -25,6 +28,7 @@ ENV GO_ENV=production
 
 COPY --from=golang-builder /dist/main ./
 COPY --from=golang-builder /dist/config.prod.json ./configs/config.prod.json
+COPY --from=golang-builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
 
 EXPOSE 8080
 

internal/pkg/project/project.go

@@ -2,5 +2,5 @@ package project
 
 const (
 	AppName    string = "oauth-server"
-	AppVersion string = "0.2.1"
+	AppVersion string = "0.2.2"
 )