Change Dockerfile and docker-compose.yml file

Dockerfile

@@ -1,9 +1,9 @@
 FROM node:15.8.0-alpine3.10
 
-RUN mkdir -p /usr/src/nuxtapp
-WORKDIR /usr/src/nuxtapp
+RUN mkdir -p /usr/src/artsite
+WORKDIR /usr/src/artsite
 
-COPY nuxt-ts-app /usr/src/nuxtapp
+COPY . /usr/src/artsite
 
 RUN yarn install
 
@@ -11,6 +11,6 @@ RUN yarn build
 
 EXPOSE 3333
 
-COPY nuxt-ts-app .
+COPY . .
 
 CMD ["yarn", "start"]