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私はangular2とdockerを使っていて、イメージを構築しようとしています。 をに入力すると、 "docker build -t angular-client：dev。"と表示されます。すべてがうまくいくようですが、 コンテナを作成しようとするときに角クライアントを起動してから、 が停止します。私はこれを理解するのに役立つことができますか？ドッカーでng-cliコンテナを作成できない
**My dockerfile**
# 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 /usr/src/app
# Change directory so that our commands run inside this new directory
WORKDIR /usr/src/app
# Copy dependency definitions
COPY package.json /usr/src/app
# Install dependecies
RUN npm install
# Get all the code needed to run the app
COPY . /usr/src/app
# Expose the port the app runs in
EXPOSE 4200
# Serve the app
CMD ["npm", "start"]
**My package.Json**
{
"name": "angular-client",
"version": "0.0.0",
"license": "MIT",
"angular-cli": {},
"scripts": {
"start": "ng serve --host 0.0.0.0",
"lint": "tslint \"src/**/*.ts\"",
"test": "ng test",
"pree2e": "webdriver-manager update",
"e2e": "protractor"
},
"private": true,
"dependencies": {
"@angular/common": "~2.1.0",
"@angular/compiler": "~2.1.0",
"@angular/core": "~2.1.0",
"@angular/forms": "~2.1.0",
"@angular/http": "~2.1.0",
"@angular/platform-browser": "~2.1.0",
"@angular/platform-browser-dynamic": "~2.1.0",
"@angular/router": "~3.1.0",
"core-js": "^2.4.1",
"rxjs": "5.0.0-beta.12",
"ts-helpers": "^1.1.1",
"zone.js": "^0.6.23"
},
"devDependencies": {
"@types/jasmine": "^2.2.30",
"@types/node": "^6.0.42",
"codelyzer": "1.0.0-beta.1",
"jasmine-core": "2.4.1",
"jasmine-spec-reporter": "2.5.0",
"karma": "1.2.0",
"karma-chrome-launcher": "^2.0.0",
"karma-cli": "^1.0.1",
"karma-jasmine": "^1.0.2",
"karma-remap-istanbul": "^0.2.1",
"protractor": "4.0.9",
"ts-node": "1.2.1",
"tslint": "3.13.0",
"typescript": "~2.0.3",
"webdriver-manager": "10.2.5"
}
}
**The output coming from kitematic**
npm info lifecycle [email protected]~start: Failed to exec start script
npm ERR! Linux 4.4.59-boot2docker
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "start"
npm ERR! node v6.10.2
npm ERR! npm v3.10.10
npm ERR! file sh
npm ERR! code ELIFECYCLE
npm ERR! errno ENOENT
npm ERR! syscall spawn
npm ERR! [email protected] start: `ng serve --host 0.0.0.0`
npm ERR! spawn ENOENT
npm ERR!
npm ERR! Failed at the [email protected] start script 'ng serve --host
0.0.0.0'.
npm ERR! Make sure you have the latest version of node.js and npm
installed.
npm ERR! If you do, this is most likely a problem with the angular-client
package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! ng serve --host 0.0.0.0
npm ERR! You can get information on how to open an issue for this project
with:
npm ERR! npm bugs angular-client
npm ERR! Or if that isn't available, you can get their info via:
npm ERR! npm owner ls angular-client
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request:
npm ERR! /usr/src/app/npm-debug.log