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Angular 8 docker容器即使已安装,也找不到模块_Angular_Docker_Npm - Fatal编程技术网

Angular 8 docker容器即使已安装,也找不到模块

Angular 8 docker容器即使已安装,也找不到模块,angular,docker,npm,Angular,Docker,Npm,我正在建一个有棱角的水疗中心。我有一个Docker文件,它是使用Docker Compose配置构建和运行的 这个配置已经运行了几个星期,但是今天,它突然停止了工作。我没有对以前的工作进行任何更改 由于模块错误,Angular应用程序不再编译,并且由于此问题,所有开发现在都被阻止 error TS2307: Cannot find module 'ngx-cookie-service'. 我试过: 卸载并重新安装ngx cookie服务模块 删除并重新创建节点_模块和package-lock

我正在建一个有棱角的水疗中心。我有一个Docker文件,它是使用Docker Compose配置构建和运行的

这个配置已经运行了几个星期,但是今天,它突然停止了工作。我没有对以前的工作进行任何更改

由于模块错误,Angular应用程序不再编译,并且由于此问题,所有开发现在都被阻止

error TS2307: Cannot find module 'ngx-cookie-service'.
我试过:

  • 卸载并重新安装ngx cookie服务模块

  • 删除并重新创建节点_模块和package-lock.json

  • 运行npm缓存清理

  • 运行docker系统修剪并重新构建映像

  • 手动更改ngx cookie服务的版本

  • 已确认节点\模块/ngx cookie服务目录存在

问题:

我可以采取哪些其他步骤来解决问题

package.json

{
  "name": "client",
  "version": "0.0.0",
  "scripts": {
    "ng": "ng",
    "start": "ng serve",
    "build": "ng build",
    "test": "ng test --browsers ChromeHeadlessNoSandbox",
    "lint": "ng lint",
    "e2e": "ng e2e"
  },
  "private": true,
  "dependencies": {
    "@angular/animations": "~8.0.0",
    "@angular/cdk": "^8.0.1",
    "@angular/common": "~8.0.0",
    "@angular/compiler": "~8.0.0",
    "@angular/core": "~8.0.0",
    "@angular/flex-layout": "^8.0.0-beta.26",
    "@angular/forms": "~8.0.0",
    "@angular/material": "^8.0.1",
    "@angular/platform-browser": "~8.0.0",
    "@angular/platform-browser-dynamic": "~8.0.0",
    "@angular/router": "~8.0.0",
    "angular2-query-builder": "^0.4.2",
    "express-jwt": "^5.3.1",
    "file-saver": "^2.0.2",
    "hammerjs": "^2.0.8",
    "ngx-cookie-service": "^2.0.0",
    "rxjs": "~6.4.0",
    "tslib": "^1.9.0",
    "xlsx": "^0.15.1",
    "zone.js": "~0.9.1"
  },
  "devDependencies": {
    "@angular-devkit/build-angular": "~0.800.0",
    "@angular/cli": "~8.0.1",
    "@angular/compiler-cli": "~8.0.0",
    "@angular/language-service": "~8.0.0",
    "@types/node": "~8.9.4",
    "@types/jasmine": "~3.3.8",
    "@types/jasminewd2": "~2.0.3",
    "codelyzer": "^5.0.0",
    "jasmine-core": "~3.4.0",
    "jasmine-spec-reporter": "~4.2.1",
    "karma": "~4.1.0",
    "karma-chrome-launcher": "~2.2.0",
    "karma-coverage-istanbul-reporter": "~2.0.1",
    "karma-jasmine": "~2.0.1",
    "karma-jasmine-html-reporter": "^1.4.0",
    "protractor": "~5.4.0",
    "ts-node": "~7.0.0",
    "tslint": "~5.15.0",
    "typescript": "~3.4.3"
  }
}
Dockerfile

### Local development only ###

FROM node:12.8-alpine

# Install bash
RUN apk add --no-cache bash

# Create working directory
RUN mkdir -p /home/node/app

# Set working directory
WORKDIR /home/node/app

# Add `/home/node/app/node_modules/.bin` to $PATH
ENV PATH /home/node/app/node_modules/.bin:$PATH

# Copy code
COPY ./angular /home/node/app

# Expose ports
EXPOSE 4201:4201

RUN npm install

# Start Angular
CMD ng serve --host 0.0.0.0
docker compose.yml

version: '3.5'

services:

  client:
    build:
      context: ./client
      dockerfile: Dockerfile
    volumes:
      - './client/angular/:/home/node/app'
      - '/home/node/app/node_modules'
    ports:
      - '4201:4201'
    depends_on:
      - server

在生成过程中,如果在docker文件中复制生成,则无需在docker compose中装载主机目录

# Copy code
COPY ./angular /home/node/app
      - './client/angular/:/home/node/app'
      - '/home/node/app/node_modules'
这足以运行应用程序,以便您可以从Docker compose中删除这些内容

# Copy code
COPY ./angular /home/node/app
      - './client/angular/:/home/node/app'
      - '/home/node/app/node_modules'
如果要运行表单容器,请使用容器装载生成目录

      - './client/angular/:/home/node/app'
此外,还可以调试包。安装后,请列出软件包

RUN npm install
RUN npm list
或者,如果问题仍然存在,则尝试将包作为全局包

RUN npm i ngx-cookie-service -g

有时,由于不同的二进制文件,主机绑定模块无法正常工作,因此最好在docker compose的运行时安装

# Copy code
COPY ./angular /home/node/app
      - './client/angular/:/home/node/app'
      - '/home/node/app/node_modules'
将此添加到docker compose文件中

command: sh -c "
  npm i &&
  ng serve --host 0.0.0.0"
在做了接受的回答后,我遇到了一个错误
找不到模块'@angular devkit/build angular/package.json'
,我通过告诉我的
Dockerfile
这样安装来修复它:

RUN npm install -g @angular/cli
RUN npm install --save-dev @angular-devkit/build-angular
RUN npm install
对于那些出于开发目的而进行的停靠,不要删除卷定义,这样代码中的任何更改都会反映在容器中

      - './client/angular/:/home/node/app'
不要删除dev环境的卷定义

      - './client/angular/:/home/node/app'
      - '/home/node/app/node_modules'

谢谢我首先删除了这两个卷,它工作了,但是我需要在中装载代码,以便将本地更改装载到容器中。我试图删除匿名卷
/home/node/app/node_modules
,但收到错误消息:
/bin/sh:ng:not found
装载文件夹是否包含
节点模块
?顺便问一下,您是否需要此
NV PATH/home/node/app/node_modules/.bin:$PATH
?如果是,为什么?装载文件夹包含节点模块。我还尝试全局安装模块并删除ENV path命令,但同样的问题仍然存在。如果我完全删除模块,应用程序将成功编译。顺便说一句,我遇到过节点模块的问题,例如窗口中节点模块的二进制文件不工作。您的主机操作系统是什么?已更新,您现在可以查看。