在 docker-compose 构建期间无法停止 tzdata 要求用户输入

Question

我尝试了几件事，包括

ENV DEBIAN_FRONTEND=noninteractive
ENV TZ=Europe/Lnndon
RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone

但无论我做什么我都会得到

Configuring tzdata
------------------

Please select the geographic area in which you live. Subsequent configuration
questions will narrow this down by presenting a list of cities, representing
the time zones in which they are located.

  1. Africa      4. Australia  7. Atlantic  10. Pacific  13. Etc
  2. America     5. Arctic     8. Europe    11. SystemV
  3. Antarctica  6. Asia       9. Indian    12. US
Geographic area:

并且用户输入不起作用（我真的希望这是非交互式的）。

这是完整的 Dockerfile。

FROM ubuntu:18.04

ENV DEBIAN_FRONTEND=noninteractive

ENV TZ=Europe/Lnndon
RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone

#install all the system dependencies and enable PHP modules 
RUN apt-get update && apt-get install -yq --no-install-recommends \
    apt-utils \
    curl \
    # Install git
    git \
    # Install apache
    apache2 \
    # Install php 7.2
    libapache2-mod-php7.2 \
    php7.2-cli \
    php7.2-json \
    php7.2-curl \
    php7.2-fpm \
    php7.2-gd \
    php7.2-ldap \
    php7.2-mbstring \
    php7.2-mysql \
    php7.2-soap \
    php7.2-sqlite3 \
    php7.2-xml \
    php7.2-zip \
    php7.2-intl \
    php-imagick \
    # Install tools
    openssl \
    nano \
    graphicsmagick \
    imagemagick \
    ghostscript \
    mysql-client \
    iputils-ping \
    locales \
    sqlite3 \
    ca-certificates \
    && apt-get clean && rm -rf /var/lib/apt/lists/*

# Install composer
RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer

#set our application folder as an environment variable
ENV APP_HOME /var/www/html

#change uid and gid of apache to docker user uid/gid
RUN usermod -u 1000 www-data && groupmod -g 1000 www-data

#change the web_root to laravel /var/www/html/public folder
RUN sed -i -e "s/html/html\/public/g" /etc/apache2/sites-enabled/000-default.conf

# enable apache module rewrite
RUN a2enmod rewrite

#copy source files and run composer
COPY . $APP_HOME

# install all PHP dependencies
RUN composer install --no-interaction

#change ownership of our applications
RUN chown -R www-data:www-data $APP_HOME

知道如何解决这个问题吗？

Answer 1

这对我有用。这是 Dockerfile：

FROM ubuntu:20.04

RUN apt update && DEBIAN_FRONTEND=noninteractive apt install -y --no-install-recommends git cmake g++

# Cleanup
RUN  apt-get clean && \
  rm -rf /var/lib/apt

包git、cmake和g++是我在图像中需要的包。将其替换为您需要的内容。