React Docker building

web/Dockerfile

@@ -1,6 +1,6 @@
-FROM node:15.2.1
+FROM node:15.3.0
 WORKDIR /app
 COPY package.json package-lock.json /app/
 RUN npm install
 COPY . /app
-CMD ["npm", "run", "start"]
+CMD ["npm", "run", "build"]

web/docker-build.yaml

@@ -0,0 +1,14 @@
+version: '3.8'
+services:
+  web:
+    build:
+      context: .
+    command: ['npm', 'run', 'build']
+    environment:
+      - 'REACT_APP_CHAIN_ID=${REACT_APP_CHAIN_ID}'
+      - 'REACT_APP_CHAIN_NAME=${REACT_APP_CHAIN_NAME}'
+      - 'REACT_APP_LCD_URL=${REACT_APP_LCD_URL}'
+      - 'REACT_APP_RPC_URL=${REACT_APP_RPC_URL}'
+      - 'REACT_APP_CONTRACT=${REACT_APP_CONTRACT}'
+    volumes:
+      - './build/:/app/build'

web/docker-compose.yaml

@@ -4,6 +4,7 @@ services:
     stdin_open: true
     build:
       context: .
+    command: ['npm', 'run', 'start']
     environment:
       - 'REACT_APP_CHAIN_ID=${REACT_APP_CHAIN_ID}'
       - 'REACT_APP_CHAIN_NAME=${REACT_APP_CHAIN_NAME}'