要在Docker镜像下构build平均堆栈应用程序时忽略npm安装错误
我有一个平均的堆栈应用程序，我正在docker集装箱下build设。 但是在执行npm install的时候会抛出一些错误，这并不重要。 我想忽略所有thosse错误。
这是我正在尝试： –
# Create image based on the official Node 6 image from dockerhub FROM node:6 # Create a directory where our app will be placed RUN mkdir -p ./build # Copy dependency definitions COPY package.json ./build # Change directory so that our commands run inside this new directory(It will switch the directory as well) WORKDIR ./build # Install npm dependecies RUN npm install || 1 # Get all the code needed to run the app COPY . ./build # Expose the port the app runs in EXPOSE 8100 # Serve the app CMD ["npm", "start"] 我的package.json文件是
{ "name": "mean1", "version": "0.0.0", "main": "server/app.js", "dependencies": { "adm-zip": "^0.4.7", "async": "^2.1.4", "aws-sdk": "^2.101.0", "body-parser": "~1.5.0", "composable-middleware": "^0.3.0", "compression": "~1.0.1", "connect-mongo": "^0.8.1", "cookie-parser": "~1.0.1", "cors": "^2.7.1", "crypto": "0.0.3", "debug": "^2.6.0", "ejs": "~0.8.4", "errorhandler": "~1.0.0", "express": "~4.9.0", "express-jwt": "^3.0.0", "express-session": "~1.0.2", "fs.extra": "^1.3.2", "gm": "^1.21.1", "handlebars": "^4.0.5", "html-minifier": "^3.4.2", "html-pdf": "^2.1.0", "json2xls": "^0.1.2", "jsonwebtoken": "^5.0.0", "lodash": "~3.10.1", "lwip": "0.0.9", "method-override": "~1.0.0", "moment": "^2.17.1", "mongoose": "~4.10.0", "morgan": "~1.0.0", "multer": "^1.0.6", "newrelic": "^2.2.0", "nodemailer": "~1.8.0", "passport": "~0.2.0", "passport-facebook": "^2.1.0", "passport-google-oauth": "latest", "passport-linkedin": "^1.0.0", "passport-local": "~0.1.6", "passport-twitter": "^1.0.4", "request": "~2.65.0", "rimraf": "^2.6.1", "s3": "^4.4.0", "seq": "^0.3.5", "serve-favicon": "~2.0.1", "socketio-jwt": "^3.0.0", "trim": "0.0.1", "util": "^0.10.3", "validator": "^6.2.0", "xlsx": "^0.8.0", "connect-multiparty": "^2.0.0" }, "devDependencies": { "grunt": "~0.4.4", "grunt-autoprefixer": "~0.7.2", "grunt-wiredep": "~1.8.0", "grunt-concurrent": "~0.5.0", "grunt-contrib-clean": "~0.5.0", "grunt-contrib-concat": "~0.4.0", "grunt-contrib-copy": "~0.5.0", "grunt-contrib-cssmin": "~0.9.0", "grunt-contrib-htmlmin": "~0.2.0", "grunt-contrib-imagemin": "^1.0.0", "grunt-contrib-jshint": "~0.10.0", "grunt-contrib-uglify": "~0.4.0", "grunt-contrib-watch": "~0.6.1", "karma-babel-preprocessor": "^5.2.1", "grunt-babel": "~5.0.0", "grunt-google-cdn": "~0.4.0", "grunt-newer": "~0.7.0", "grunt-ng-annotate": "^0.2.3", "grunt-rev": "~0.1.0", "grunt-svgmin": "~0.4.0", "grunt-usemin": "~2.1.1", "grunt-env": "~0.4.1", "grunt-node-inspector": "~0.1.5", "grunt-nodemon": "~0.2.0", "grunt-angular-templates": "^0.5.4", "grunt-dom-munger": "^3.4.0", "grunt-protractor-runner": "^1.1.0", "grunt-injector": "~0.5.4", "grunt-karma": "~0.8.2", "grunt-build-control": "~0.4.0", "grunt-mocha-test": "~0.10.2", "grunt-contrib-sass": "^0.7.3", "jit-grunt": "^0.5.0", "time-grunt": "~0.3.1", "grunt-express-server": "~0.4.17", "grunt-open": "~0.2.3", "open": "~0.0.4", "jshint-stylish": "~0.1.5", "connect-livereload": "~0.4.0", "karma-ng-scenario": "~0.1.0", "karma-firefox-launcher": "~0.1.3", "karma-script-launcher": "~0.1.0", "karma-html2js-preprocessor": "~0.1.0", "karma-ng-jade2js-preprocessor": "^0.1.2", "karma-jasmine": "~0.1.5", "karma-chrome-launcher": "~0.1.3", "requirejs": "~2.1.11", "karma-requirejs": "~0.2.1", "karma-coffee-preprocessor": "~0.2.1", "karma-jade-preprocessor": "0.0.11", "karma-phantomjs-launcher": "~0.1.4", "karma": "~0.12.9", "karma-ng-html2js-preprocessor": "~0.1.0", "supertest": "~0.11.0", "should": "~3.3.1" }, "engines": { "node": ">=0.10.0" }, "scripts": { "start": "node server/app.js", "test": "grunt test", "update-webdriver": "node node_modules/grunt-protractor-runner/node_modules/protractor/bin/webdriver-manager update" }, "private": true }
但是我的docker容器无法启动，因为它在npm安装中find了一个错误代码。
尝试
RUN npm install || true
这应该确保这一步应该总是成功