ruby 运行rails -server时出错，接收错误：yarn：error：无此选项：--诚信

xcitsw88 于 2023-08-04 发布在 Ruby

关注(0)|答案(2)|浏览(77)

我正在使用Rails 6.0.3.4和Ruby 2.7.1，当我运行rails -s时，我在终端中得到以下错误：

Usage: yarn [options]

yarn: error: no such option: --integrity

========================================
  Your Yarn packages are out of date!
  Please run `yarn install --check-files` to update.
========================================

To disable this check, please change `check_yarn_integrity`
to `false` in your webpacker config file (config/webpacker.yml).

字符串
当我运行yarn install --check-files时，我收到以下错误：

yarn: error: no such option: --check-files

型
我在webpacker.yml中将check_yarn_integrity设置为false。

ruby

来源：https://stackoverflow.com/questions/65535001/error-running-rails-server-receiving-error-yarn-error-no-such-option-int

2条答案

按热度按时间

bbmckpt71#

尝试使用npm install --global yarn

赞(0）回复(0）举报 2023-08-04

v1uwarro2#

你确实应该使用npm来安装yarn，但你应该在Docker内部安装。

RUN apt-get update && apt-get install -y curl gnupg2 && \
    curl -sL https://deb.nodesource.com/setup_14.x | bash - && \
    apt-get install -y nodejs && \
    npm install -g yarn

COPY package.json yarn.lock ./
RUN yarn install --check-files

字符串
下面是我的Dockerfile的样子：

FROM ruby:2.7.2

# Set the working directory in the container
WORKDIR /app

RUN apt-get update && apt-get install -y curl gnupg2 && \
    curl -sL https://deb.nodesource.com/setup_14.x | bash - && \
    apt-get install -y nodejs && \
    npm install -g yarn

COPY package.json yarn.lock ./
RUN yarn install --check-files

# Copy the Gemfile and Gemfile.lock to the container
COPY Gemfile Gemfile.lock ./

# Install dependencies
RUN bundle install

# Copy the rest of the application to the container
COPY . .

# Set up environment variables
ENV DATABASE_URL=postgresql://postgres:password@db:5432/app_development

# Start the Rails server
CMD ["rails", "server", "-b", "0.0.0.0"]

型
然后运行docker-compose build和docker-compose up。应该能用

赞(0）回复(0）举报 2023-08-04

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ruby 运行rails -server时出错，接收错误：yarn：error：无此选项：--诚信

2条答案

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