# sudo docker build -t linebotts .
# sudo docker exec -it 2e8e3995aa52 /bin/bash

# 選擇node
FROM node:19.4.0

# 指定NODE_ENV為production
ENV NODE_ENV=production

# 指定預設/工作資料夾
WORKDIR /app

# 只copy package.json檔案
COPY ["package.json", "./"]

# 安裝dependencies
# If you are building your code for production
# RUN npm ci --only=production
RUN npm install

# copy其餘目錄及檔案
COPY . .

# 指定啟動container後執行命令
CMD [ "npm", "start" ]