Update DockerCompose.template, Dockerfile, Upload.js, and upload.ejs files

Dockerfile

@@ -1,6 +1,6 @@
 FROM node:14
 
-WORKDIR /app/cdn-app-insider
+WORKDIR /home/cdn-app
 
 COPY package*.json ./
 
@@ -10,4 +10,4 @@ COPY . .
 
 EXPOSE 5053
 
-CMD [ "npm", "start" ]
+CMD [ "npm", "start" ]