Merge branch 'hotfix/220518_docker_deploy_minimalize' into 'main'

HOTFIX: Change docker golang image

golang:1.17.3 -> golang:1.17.3-alpine
build with multi stage build in alpine
add chromium in alpine image

See merge request !11

-FROM golang:1.17.3
+FROM golang:1.17.3-alpine AS builder
 
 WORKDIR /src
 COPY . /src
 
-RUN apt-get update
-RUN apt-get install -y libgconf-2-4 libatk1.0-0 libatk-bridge2.0-0 libgdk-pixbuf2.0-0 libgtk-3-0 libgbm-dev libnss3-dev libxss-dev libasound2
-RUN go build -o Joongna_api_server
+RUN go build -o joongna_api_server
+
+FROM alpine
+
+WORKDIR /src
+COPY --from=builder /src/joongna_api_server /src/joongna_api_server
+COPY --from=builder /src/config/.env /src/config/.env
+
+RUN apk add chromium
 
 EXPOSE 8080
-CMD ["./Joongna_api_server"]
\ No newline at end of file
+CMD ["./joongna_api_server"]

@@ -17,6 +17,7 @@ import (
 
 	"github.com/PuerkitoBio/goquery"
 	"github.com/go-rod/rod"
+	"github.com/go-rod/rod/lib/launcher"
 )
 
 func GetItemByKeyword(keyword string) ([]model.Item, error) {
@@ -81,7 +82,9 @@ func getItemsInfoByKeyword(keyword string) ([]model.ApiResponseItem, error) {
 }
 
 func crawlingNaverCafe(cafeUrl string) (*model.Item, error) {
-	frame := rod.New().MustConnect().MustPage(cafeUrl).MustElement("iframe#cafe_main")
+	path, _ := launcher.LookPath()
+	u := launcher.New().Bin(path).MustLaunch()
+	frame := rod.New().ControlURL(u).MustConnect().MustPage(cafeUrl).MustElement("iframe#cafe_main")
 	time.Sleep(time.Second * 2)
 	source := frame.MustFrame().MustHTML()
 	html, err := goquery.NewDocumentFromReader(bytes.NewReader([]byte(source)))