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[英]Docker compose is using the env which was built by Dockerfile, instead of using env_file located in docker-compose.yml directory because of webpack
[英]Docker Compose: .env: no such file or directory / NodeJS
您好,我正在嘗試讓我的 docker compose 工作,但出現以下錯誤:
步驟 13/15:復制 .env 。 復制失敗:stat /var/lib/docker/tmp/docker-builder209795817/.env:沒有這樣的文件或目錄
我無法找到解決方案或想象我能做些什么來解決這個問題
代碼:
DockerCompsoe:
version: "3.7"
services:
db:
image: postgres
environment:
POSTGRES_PASSWORD: postgres
POSTGRES_USER: postgres
POSTGRES_DB: emasa
volumes:
- ./pgdata:/var/lib/postgresql/data
ports:
- "5432:5432"
web:
image: emasapg
depends_on:
- dbs
ports:
- "4000:4000"
Docker 文件:
FROM node as builder
WORKDIR usr/app
COPY package*.json ./
RUN npm install
COPY . .
RUN npm run build
FROM node
WORKDIR usr/app
COPY package*.json ./
RUN npm install --production
COPY --from=builder /usr/app/dist ./dist // I GOT PROBLEM HERE
COPY ormconfig.docker.json ./ormconfig.json
COPY .env .
expose 4000
CMD node dist/src/index.js
我的 package.json:
{
"name": "back-end",
"version": "0.0.1",
"description": "Awesome project developed with TypeORM.",
"scripts": {
"dev:server": "ts-node-dev --respawn --transpileOnly src/index.ts",
"build": "tsc -b"
},
"devDependencies": {
"@types/express": "^4.17.3",
"@types/node": "^13.9.1",
"typescript": "^3.8.3"
},
"dependencies": {
"apollo-server-express": "^2.11.0",
"express": "^4.17.1",
"graphql": "^14.6.0",
"pg": "^7.3.0",
"reflect-metadata": "^0.1.13",
"ts-node": "^8.6.2",
"typeorm": "0.2.24"
}
}
我的ormconfig:
{
"type": "postgres",
"host": "db",
"port": 5432,
"username": "postgres",
"password": "postgres",
"database": "emasa",
"synchronize": true,
"logging": false,
"entities": ["src/entity/**/*.ts"],
"migrations": ["src/migration/**/*.ts"],
"subscribers": ["src/subscriber/**/*.ts"],
"cli": {
"entitiesDir": "src/entity",
"migrationsDir": "src/migration",
"subscribersDir": "src/subscriber"
}
}
這是我的文件夾結構:
出現錯誤是因為沒有 .env 文件和 dist 文件夾。
首先,您需要在項目結構的根目錄下創建一個 .env 文件,以提供所需的環境變量(例如名稱、主機、端口、密碼和數據庫連接的用戶)。 接下來運行npm run build
來構建您的項目,這將創建 dist 文件夾(請參閱您的 tsconfig.json)。
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