【发布时间】：2020-12-27 05:47:19
【问题描述】：
我正在尝试将我的应用容器化以将其部署到 GCP。在设置任何触发器之前，我一直在进行一些本地测试，出于某种原因，尽管在 package.json 中列出了 rxjs（可能还有其他），但并未安装。
在我的 Dockerfile 中，它在构建步骤中出错，因为它找不到 rxjs 模块（RUN ls node_modules 表明即使在安装后它也不存在）。我已经明确尝试添加RUN npm install rxjs，但即使这样也不起作用。当我这样做时，我得到了一堆关于无法找到由 npm 暂存的模块的其他错误。这既发生在我的本地机器上，也发生在我尝试构建/部署的 Cloud Run 实例上。
在任何人提到它之前，我已经尝试删除我的 package-lock.json 并进行全新安装 - 这具有完全相同的结果。当我实际上直接从命令行构建它时，一切正常。这似乎更像是 Docker 容器的问题。
Dockerfile
FROM node:12.18-alpine AS dev
WORKDIR /usr/src/app
COPY package*.json ./
RUN npm install --only=dev
COPY . .
RUN npm run build:prod
FROM node:12.18-alpine AS prod
ARG NODE_ENV=production
ENV NODE_ENV=${NODE_ENV}
WORKDIR /usr/src/app
COPY package*.json ./
RUN npm install --only=prod
COPY . .
COPY --from=dev /usr/src/app/dist ./dist
CMD ["npm", "run", "start"]
package.json
{
"name": "ui",
"version": "1.0.0",
"scripts": {
"ng": "ng",
"start": "ng serve",
"build": "ng build",
"build:prod": "ng build --prod",
"test": "ng test",
"lint": "ng lint",
"e2e": "ng e2e"
},
"dependencies": {
"@angular/animations": "~9.1.7",
"@angular/cdk": "^9.2.4",
"@angular/common": "~9.1.7",
"@angular/compiler": "~9.1.7",
"@angular/core": "~9.1.7",
"@angular/forms": "~9.1.7",
"@angular/http": "^7.2.16",
"@angular/material": "^9.2.4",
"@angular/platform-browser": "~9.1.7",
"@angular/platform-browser-dynamic": "~9.1.7",
"@angular/router": "~9.1.7",
"@ngstack/code-editor": "^1.0.0",
"angular-markdown-editor": "^2.0.2",
"hammerjs": "^2.0.8",
"ngx-markdown": "^10.1.1",
"rxjs": "~6.5.4",
"tslib": "^1.10.0",
"zone.js": "~0.10.2"
},
"devDependencies": {
"@angular-devkit/build-angular": "^0.901.7",
"@angular/cli": "~9.1.6",
"@angular/compiler-cli": "~9.1.7",
"@types/hammerjs": "^2.0.36",
"@types/jasmine": "~3.5.0",
"@types/jasminewd2": "~2.0.3",
"@types/node": "^12.11.1",
"codelyzer": "^5.1.2",
"jasmine-core": "~3.5.0",
"jasmine-spec-reporter": "~4.2.1",
"karma": "~5.0.0",
"karma-chrome-launcher": "~3.1.0",
"karma-coverage-istanbul-reporter": "~2.1.0",
"karma-jasmine": "~3.0.1",
"karma-jasmine-html-reporter": "^1.4.2",
"protractor": "~5.4.3",
"ts-node": "~8.3.0",
"tslint": "~6.1.0",
"typescript": "~3.8.3"
}
}
来自docker build --rm .的输出
$ docker build --rm .
Sending build context to Docker daemon 868.4kB
Step 1/15 : FROM node:12.18-alpine AS dev
---> 18f4bc975732
Step 2/15 : WORKDIR /usr/src/app
---> Using cache
---> be5e328970e5
Step 3/15 : COPY package*.json ./
---> Using cache
---> 634457d1a251
Step 4/15 : RUN npm install --only=dev
---> Using cache
---> 4e8cd1472043
Step 5/15 : COPY . .
---> Using cache
---> 423a944a84c2
Step 6/15 : RUN npm run build:prod
---> Running in b68a5b25ff84
> ui@1.0.0 build:prod /usr/src/app
> ng build --prod
Unknown error: Error: Cannot find module 'rxjs'
Require stack:
- /usr/src/app/node_modules/inquirer/lib/ui/prompt.js
- /usr/src/app/node_modules/inquirer/lib/inquirer.js
- /usr/src/app/node_modules/@angular/cli/models/analytics.js
- /usr/src/app/node_modules/@angular/cli/models/command-runner.js
- /usr/src/app/node_modules/@angular/cli/lib/cli/index.js
- /usr/src/app/node_modules/@angular/cli/lib/init.js
- /usr/src/app/node_modules/@angular/cli/bin/ng
npm ERR! code ELIFECYCLE
npm ERR! syscall spawn
npm ERR! file sh
npm ERR! errno ENOENT
npm ERR! ui@1.0.0 build:prod: `ng build --prod`
npm ERR! spawn ENOENT
npm ERR!
npm ERR! Failed at the ui@1.0.0 build:prod script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm ERR! A complete log of this run can be found in:
npm ERR! /root/.npm/_logs/2020-09-08T19_47_14_999Z-debug.log
The command '/bin/sh -c npm run build:prod' returned a non-zero code: 1
【问题讨论】：
标签： node.js angular docker npm