【发布时间】：2020-05-29 00:35:52
【问题描述】：
我有一个专门用于 Ruby on Rails 的 docker 容器，它基本上是从 Ruby docker 容器构建的。在它成功运行 bundle install 和其他所有内容后，它会尝试运行 npm install，它会尝试安装 puppeteer。这是我在下面收到的错误：
sudo docker exec -ti app_1 npm install
> puppeteer@3.1.0 install /myapp/node_modules/puppeteer
> node install.js
/myapp/node_modules/puppeteer/install.js:175
} catch {
^
SyntaxError: Unexpected token {
at createScript (vm.js:80:10)
at Object.runInThisContext (vm.js:139:10)
at Module._compile (module.js:599:28)
at Object.Module._extensions..js (module.js:646:10)
at Module.load (module.js:554:32)
at tryModuleLoad (module.js:497:12)
at Function.Module._load (module.js:489:3)
at Function.Module.runMain (module.js:676:10)
at startup (bootstrap_node.js:187:16)
at bootstrap_node.js:608:3
npm WARN ws@7.3.0 requires a peer of bufferutil@^4.0.1 but none is installed. You must install peer dependencies yourself.
npm WARN ws@7.3.0 requires a peer of utf-8-validate@^5.0.2 but none is installed. You must install peer dependencies yourself.
npm ERR! code ELIFECYCLE
npm ERR! errno 1 npm ERR! puppeteer@3.1.0 install: `node install.js`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the puppeteer@3.1.0 install 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/2020-05-21T18_12_14_082Z-debug.log
如果我查看打印在该输出底部的日志文件，这就是我在最底部看到的内容：
1284 info lifecycle ws@7.3.0~install: ws@7.3.0
1285 silly install yauzl@2.10.0
1286 info lifecycle yauzl@2.10.0~install: yauzl@2.10.0
1287 silly install extract-zip@2.0.0
1288 info lifecycle extract-zip@2.0.0~install: extract-zip@2.0.0
1289 silly install puppeteer@3.1.0
1290 info lifecycle puppeteer@3.1.0~install: puppeteer@3.1.0
1291 verbose lifecycle puppeteer@3.1.0~install: unsafe-perm in lifecycle false
1292 verbose lifecycle puppeteer@3.1.0~install: PATH: /usr/lib/node_modules/npm/bin/node-gyp-bin:/myapp/node_modules/puppeteer/node_modules/.bin:/myapp/node_modules/.bin:/usr/local/bundle/bin:/usr/local/bundle/gems/bin:/usr/local/sbin:/usr/local/bin:/usr
/sbin:/usr/bin:/sbin:/bin
1293 verbose lifecycle puppeteer@3.1.0~install: CWD: /myapp/node_modules/puppeteer
1294 silly lifecycle puppeteer@3.1.0~install: Args: [ '-c', 'node install.js' ]
1295 silly lifecycle puppeteer@3.1.0~install: Returned: code: 1 signal: null
1296 info lifecycle puppeteer@3.1.0~install: Failed to exec install script
1297 verbose unlock done using /root/.npm/_locks/staging-bcb8ce459d19ee76.lock for /myapp/node_modules/.staging
1298 warn ws@7.3.0 requires a peer of bufferutil@^4.0.1 but none is installed. You must install peer dependencies yourself.
1299 warn ws@7.3.0 requires a peer of utf-8-validate@^5.0.2 but none is installed. You must install peer dependencies yourself.
1300 verbose stack Error: puppeteer@3.1.0 install: `node install.js`
1300 verbose stack Exit status 1
1300 verbose stack at EventEmitter.<anonymous> (/usr/lib/node_modules/npm/node_modules/npm-lifecycle/index.js:280:16)
1300 verbose stack at emitTwo (events.js:126:13)
1300 verbose stack at EventEmitter.emit (events.js:214:7)
1300 verbose stack at ChildProcess.<anonymous> (/usr/lib/node_modules/npm/node_modules/npm-lifecycle/lib/spawn.js:55:14) 1300 verbose stack at emitTwo (events.js:126:13)
1300 verbose stack at ChildProcess.emit (events.js:214:7)
1300 verbose stack at maybeClose (internal/child_process.js:925:16)
1300 verbose stack at Process.ChildProcess._handle.onexit (internal/child_process.js:209:5)
1301 verbose pkgid puppeteer@3.1.0
1302 verbose cwd /myapp
1303 verbose Linux 5.4.0-31-generic
1304 verbose argv "/usr/bin/node" "/usr/bin/npm" "install"
1305 verbose node v8.9.3
1306 verbose npm v5.5.1
1307 error code ELIFECYCLE
1308 error errno 1
1309 error puppeteer@3.1.0 install: `node install.js`
1309 error Exit status 1
1310 error Failed at the puppeteer@3.1.0 install script.
1310 error This is probably not a problem with npm. There is likely additional logging output above.
1311 verbose exit [ 1, true ]
根据this GitHub issue，建议只是简单地运行npm install puppeteer --unsafe-perm=true。但是，当我运行它时，我收到了同样的错误。
仍在学习 Docker，所以我不太确定是否需要在 Dockerfile 中包含其他内容作为构建的一部分。这是我的 Dockerfile 的样子：
FROM ruby:2.5.1-alpine
ENV BUNDLER_VERSION=2.0.2
RUN apk add --update --no-cache \
binutils-gold \
build-base \
curl \
file \
g++ \
gcc \
git \
less \
libstdc++ \
libffi-dev \
libc-dev \
linux-headers \
libxml2-dev \
libxslt-dev \
libgcrypt-dev \
make \
netcat-openbsd \
nodejs \
openssl \
pkgconfig \
postgresql-dev \
python \
tzdata \
yarn
RUN gem install bundler -v 2.0.2
RUN mkdir /myapp
WORKDIR /myapp
COPY Gemfile /myapp/Gemfile
COPY Gemfile.lock /myapp/Gemfile.lock
RUN bundle config build.nokogiri --use-system-libraries
RUN bundle check || bundle install
COPY . /myapp
COPY entrypoint.sh /usr/bin/
RUN chmod +x /usr/bin/entrypoint.sh
ENTRYPOINT ["entrypoint.sh"]
EXPOSE 3000
CMD ["rails", "server", "-b", "0.0.0.0"]%
我注意到两个关于需要 bufferutil 和 utf-8-validate 对等体的警告，因此我成功安装了它们，但仍然遇到相同的错误
任何有关解决此npm install puppeteer 问题的建议将不胜感激。
【问题讨论】：
标签： node.js ruby linux docker npm