upgade package

Dockerfile

@@ -92,30 +92,35 @@ RUN apk add --no-cache --virtual .build-deps-yarn curl gnupg tar \
   # smoke test
   && yarn --version
 
-COPY docker-entrypoint.sh /usr/local/bin/
-ENTRYPOINT ["docker-entrypoint.sh"]
-
 # set working directory
-WORKDIR /app
+# WORKDIR /app
+WORKDIR /usr/src/app
 
 # add `/app/node_modules/.bin` to $PATH
-ENV PATH /app/node_modules/.bin:$PATH
+# ENV PATH /app/node_modules/.bin:$PATH
+ENV PATH /usr/src/app/node_modules/.bin:$PATH
 
 # install app dependencies
 COPY package.json ./
 #COPY package-lock.json ./
-RUN npm install --silent
-RUN npm install react-scripts@3.4.1 -g --silent
-RUN npm install -g serve
+# RUN yarn install --silent
+# RUN npm install react-scripts@3.4.1 -g --silent
 
 # add app
 COPY . ./
-
-# build app
-RUN npm run-script build
+#c RUN yarn run build
 
 # start app
-# CMD ["serve", "-s", "build"]
+#CMD ["npm","run", "start"]
+
+# CMD ["yarn","run", "preview"]
+
+
+
+# set working directory
+## WORKDIR /app
+
+# add `/app/node_modules/.bin` to $PATH
+##b ENV PATH /app/node_modules/.bin:$PATH
 
-CMD ["npm", "start"]