尝试在 docker 上构建 nextjs 应用程序时，我不断收到依赖冲突错误。当我在本地工作时，我没有收到任何错误，而且我似乎无法弄清楚可能导致此问题的差异是什么......
# Use the official Node.js slim image as a base
FROM node:20.18.0-slim
# Set the working directory
WORKDIR /app
# Copy package.json and package-lock.json (if available)
COPY package*.json ./
# Install dependencies
RUN npm install
# Copy the rest of the application code
COPY . .
# Build the Next.js app
RUN npm run build
# Expose the port the app runs on
EXPOSE 3000
# Start the Next.js app
CMD ["npm", "start"]
虽然我收到的错误是依赖项冲突错误消息，但我主要关注的是为什么我的本地环境构建良好，但我在尝试在 docker 上构建时遇到错误。任何调试提示也将不胜感激。
显示package.json
{
"name": "project",
"version": "1.2.0",
"private": true,
"scripts": {
"dev": "next dev",
"build": "next build",
"start": "next start",
"export": "next export",
"lint": "eslint --fix \"src/**/*.{js,jsx}\"",
"format": "prettier --write \"src/**/*.{js,jsx}\"",
"build:icons": "node src/iconify-bundle/bundle-icons-react.js"
},
"dependencies": {
"@babel/core": "7.21.5",
"@babel/eslint-parser": "7.21.3",
"@casl/ability": "6.5.0",
"@casl/react": "3.1.0",
"@emotion/cache": "11.10.8",
"@emotion/react": "^11.13.3",
"@emotion/server": "11.10.0",
"@emotion/styled": "^11.13.0",
"@fullcalendar/bootstrap5": "6.1.6",
"@fullcalendar/common": "5.11.4",
"@fullcalendar/core": "6.1.6",
"@fullcalendar/daygrid": "6.1.6",
"@fullcalendar/interaction": "6.1.6",
"@fullcalendar/list": "6.1.6",
"@fullcalendar/react": "6.1.6",
"@fullcalendar/timegrid": "6.1.6",
"@hookform/resolvers": "3.1.0",
"@iconify/react": "4.1.0",
"@material-ui/core": "^4.12.4",
"@material-ui/icons": "^4.11.3",
"@mui/icons-material": "^6.0.2",
"@mui/lab": "5.0.0-alpha.128",
"@mui/material": "^5.16.7",
"@mui/styled-engine-sc": "^6.0.0-alpha.10",
"@mui/system": "5.12.1",
"@mui/x-data-grid": "^6.0.3",
"@mui/x-date-pickers": "^6.18.6",
"@popperjs/core": "2.11.7",
"@reduxjs/toolkit": "1.9.5",
"antd": "^5.10.1",
"apexcharts-clevision": "3.28.5",
"axios": "1.4.0",
"axios-mock-adapter": "1.21.4",
"babel-eslint": "10.1.0",
"bootstrap-icons": "1.10.5",
"chart.js": "4.3.0",
"cleave.js": "1.6.0",
"clipboard": "^2.0.11",
"clipboard-copy": "4.0.1",
"clsx": "1.2.1",
"crypto-js": "^4.1.1",
"csv-loader": "^3.0.5",
"date-fns": "2.30.0",
"dayjs": "^1.11.10",
"dompurify": "^3.0.6",
"draft-js": "0.11.7",
"i18next": "22.4.15",
"i18next-browser-languagedetector": "7.0.1",
"i18next-http-backend": "2.2.0",
"install": "^0.13.0",
"js-cookies": "^1.0.4",
"jsonwebtoken": "8.5.1",
"jszip": "^3.10.1",
"keen-slider": "6.8.5",
"material-ui-dropzone": "^3.5.0",
"mui-file-input": "^4.0.3",
"next": "^14.0.3",
"nprogress": "0.2.0",
"payment": "2.4.6",
"prismjs": "1.29.0",
"react": "^18.2.0",
"react-apexcharts": "1.4.0",
"react-chartjs-2": "5.2.0",
"react-copy-to-clipboard": "^5.1.0",
"react-credit-cards": "0.8.3",
"react-csv": "^2.2.2",
"react-datepicker": "4.11.0",
"react-dom": "^18.2.0",
"react-draft-wysiwyg": "1.15.0",
"react-dropzone": "14.2.3",
"react-excel-renderer": "^1.1.0",
"react-hook-form": "7.43.9",
"react-hot-toast": "2.4.1",
"react-i18next": "12.2.2",
"react-loading-skeleton": "^3.3.1",
"react-perfect-scrollbar": "1.5.8",
"react-popper": "2.3.0",
"react-redux": "8.0.5",
"react-toastify": "^9.1.3",
"recharts": "2.5.0",
"sonner": "^1.0.3",
"styled-components": "^6.1.6",
"stylis": "4.1.4",
"stylis-plugin-rtl": "2.1.1",
"xlsx": "^0.18.5",
"yup": "1.1.1"
},
"devDependencies": {
"@iconify/iconify": "3.1.0",
"@iconify/json": "2.2.58",
"@iconify/tools": "2.2.6",
"@iconify/types": "2.0.0",
"@iconify/utils": "2.1.5",
"@typescript-eslint/eslint-plugin": "^5.59.0",
"@typescript-eslint/parser": "^5.59.0",
"eslint": "^8.38.0",
"eslint-config-next": "^13.3.0",
"eslint-config-prettier": "8.7.0",
"eslint-import-resolver-alias": "1.1.2",
"eslint-import-resolver-typescript": "3.5.3",
"eslint-plugin-import": "2.27.5",
"file-loader": "^6.2.0",
"prettier": "2.8.4"
},
"resolutions": {
"minipass": "5.0.0",
"@mui/x-data-grid/@mui/system": "5.12.1",
"react-credit-cards/prop-types": "15.7.2",
"@types/react": "17.0.83"
},
"overrides": {
"react-credit-cards": {
"react": "$react"
},
"@material-ui/core": {
"@types/react": "17.0.83"
},
"@mui/base": {
"@types/react": "18.2.0"
},
"@mui/lab": {
"@types/react": "18.2.0"
}
}
}
看到错误消息会有帮助，但是，据我所知，您必须执行以下操作：
1.) 修复 Dockerfile
# Use the official Node.js slim image as a base
FROM node:20.18.0-slim
# Set the working directory
WORKDIR /app
# Copy the rest of the application code - a single copy should be enough
# unfortunately, when using multiple COPY commands the next command #overrides or what was copied prior. If you want to copy all contents a #single copy should be enough, if you want to transfer specify files then #ADD would be better
COPY . . # single copy will grab everything in the current directory
# Install dependencies
RUN npm install
# Build the Next.js app
RUN npm run build
# Expose the port the app runs on
EXPOSE 3000
# Start the Next.js app
CMD ["npm", "start"]
2.) 您需要定义一个
.dockerignore