Javascript Dockerfile-mocha中出现意外令牌错误

Javascript Dockerfile-mocha中出现意外令牌错误,javascript,docker,docker-compose,mocha.js,dockerfile,Javascript,Docker,Docker Compose,Mocha.js,Dockerfile,下面是dockerfile,它存储为图像标签somehub/someapp specs: FROM ubuntu:trusty MAINTAINER Developer team <developerteam@abc.com> # Prevent dpkg source ENV TERM=xterm-256color # Set mirrors to ca RUN sed -i "s/http:\/\/archive./http:\/\/ca.archive./g" /etc/

下面是dockerfile,它存储为图像标签
somehub/someapp specs

FROM ubuntu:trusty

MAINTAINER Developer team <developerteam@abc.com>

# Prevent dpkg source
ENV TERM=xterm-256color

# Set mirrors to ca
RUN sed -i "s/http:\/\/archive./http:\/\/ca.archive./g" /etc/apt/sources.list

# Install node.js
RUN apt-get update && \
    apt-get install curl -y && \
    curl -sL http://deb.nodesource.com/setup_4.x | sudo -E bash - && \
    apt-get install -y nodejs

COPY . /app
WORKDIR /app

# Install application dependencies
RUN npm install -g mocha && \
    npm install

# Set mocha test runner as entrypoint
ENTRYPOINT ["mocha"]

启动
mocha
容器时出错:

$ docker-compose up test
release_dbc_1 is up-to-date
Starting release_webroot_1 ... done
Creating release_app_1     ... done
Creating release_nginx_1   ... done
Creating release_test_1    ... done
Attaching to release_test_1
test_1     | /usr/lib/node_modules/mocha/bin/mocha:13
test_1     | const {deprecate, warn} = require('../lib/utils');
test_1     |       ^
test_1     | 
test_1     | SyntaxError: Unexpected token {
test_1     |     at exports.runInThisContext (vm.js:53:16)
test_1     |     at Module._compile (module.js:373:25)
test_1     |     at Object.Module._extensions..js (module.js:416:10)
test_1     |     at Module.load (module.js:343:32)
test_1     |     at Function.Module._load (module.js:300:12)
test_1     |     at Function.Module.runMain (module.js:441:10)
test_1     |     at startup (node.js:140:18)
test_1     |     at node.js:1043:3
release_test_1 exited with code 1

复制/Dockerfile中的app
指令正在复制package.json,版本如下:

{
  "name": "someappspecs",
  "version": "0.1.0",
  "description": "someapp acceptance tests",
  "main": "app.js",
  "scripts": {
    "test": "mocha"
  },
  "author": "xyz",
  "license": "ISC",
  "dependencies": {
    "bluebird": "^3.7.0",
    "chai": "^4.2.0",
    "chai-as-promised": "^7.1.1",
    "mocha": "^6.2.1",
    "mocha-jenkins-reporter": "^0.4.2",
    "superagent": "^5.1.0",
    "superagent-promise": "^1.1.0"
  }
}

mocha
用于对
release\u app\u 1
容器进行验收测试


如何解决此意外的令牌错误?看起来与其他容器服务无关。

这是因为摩卡需要node>6.0,而您的则需要node>4.x

从v6.0.0开始,Mocha需要Node.js v6.0.0或更新版本

尝试使用节点映像升级节点:

FROM node:10.16
或者您可以更新当前dockerfile,如下所示:

RUN apt-get update && \
    apt-get install curl -y && \
    curl -sL https://deb.nodesource.com/setup_10.x | bash - && \
    apt-get install -y nodejs

这是因为Mocha要求node>6.0,而您的node>4.x

从v6.0.0开始,Mocha需要Node.js v6.0.0或更新版本

尝试使用节点映像升级节点:

FROM node:10.16
或者您可以更新当前dockerfile,如下所示:

RUN apt-get update && \
    apt-get install curl -y && \
    curl -sL https://deb.nodesource.com/setup_10.x | bash - && \
    apt-get install -y nodejs

哪个版本的node正在运行它?看起来它可能无法识别对象解构语法。@david Query使用package.json编辑。我想是节点4。我更新了以下更改。。正在测试哪个版本的node正在运行它?看起来它可能无法识别对象解构语法。@david Query使用package.json编辑。我想是节点4。我更新了以下更改。。testingIn package.json,是Verizon的与node 6I匹配的工具吗?我不确定,这取决于您的节点版本和开发模式。它应该与此相同,以便在节点10.16中的建议更改后,所有内容都将保持一致
/bin/sh:1:sudo:not found
。对不起,我从问题中复制了它。移除sudo应该可以工作。答案已更新@overexchangeIn package.json是Verizon的与node 6I相匹配的工具吗?我不确定,这取决于您的节点版本和开发模式。它应该与此相同,以便在节点10.16中的建议更改后,所有内容都将保持一致
/bin/sh:1:sudo:not found
。对不起,我从问题中复制了它。移除sudo应该可以工作。答案已更新@过度交换