working docker

Dockerfile

@@ -1,5 +1,7 @@
 FROM node:latest
 
+ENV PUBLIC_BASE_URL=http://localhost:4056
+
 RUN mkdir -p /app
 
 WORKDIR /app
@@ -8,6 +10,6 @@ COPY package*.json ./
 
 ENV PATH /app/node_modules/.bin:$PATH
 
-RUN npm install -g
+RUN npm install
 
 COPY . /app