Добавил возможность смены картинки при нажатии на картинку

Dockerfile

@@ -2,9 +2,13 @@ FROM golang:1.22-alpine
 
 WORKDIR /app
 
-COPY ./main.html /app/main.html
+COPY ./index.html /app/index.html
 
-COPY ./static /app/static
+COPY ./src /app/src
+
+COPY ./package.json /app/package.json
+
+RUN apk add --no-cache npm && npm install -D vite && npm install && npm run build
 
 VOLUME /app/images
 

main.go

@@ -33,6 +33,7 @@ func GetRandImg() string {
 
 func ReturnPicFilename(w http.ResponseWriter, req *http.Request) {
 	var picFilename io.Reader = strings.NewReader(GetRandImg())
+	log.Println("Картинка отдана")
 	io.Copy(w, picFilename)
 }
 

package.json

@@ -9,7 +9,7 @@
         "preview": "vite preview"
     },
     "devDependencies": {
-        "vite": "^6.0.1",
-        "axios": "1.7.9"
+        "axios": "1.7.9",
+        "vite": "^6.0.3"
     }
-}
+}

src/main.js

@@ -1,7 +1,9 @@
 import axios from "axios";
 
-let pictureId = document.getElementById("CatGirlPicture")
+let pictureId = document.getElementById("CatGirlPicture");
 pictureId.onclick = function() {
-    let picFilename = axios.get(location.href + "rand")
-    console.log(picFilename)
+    axios.get(location.href + "rand").then(function (response) {
+        console.log(response.data)
+        document.getElementById("CatGirlPicture").setAttribute("src", "images/"+response.data);
+    });
 }