wkhtmltopdf 在 docker 容器内给出错误

Question

我的 docker 容器中出现以下错误：

我如何更新我的 docker 文件，以便在构建容器时使用带补丁 Qt 的 wkhtmltopdf 版本构建。

以下是我的docker文件：

...
RUN apt-get install -y wkhtmltopdf
RUN apt-get install -y xvfb

COPY requirements.txt requirements.txt
RUN pip3 install -r requirements.txt
...

Answer 1

使用 wkhtmltopdf 安装以下依赖项对我来说很有效：

...
RUN apt-get update
RUN apt-get install -y xvfb
RUN apt-get install -y wget
RUN apt-get install -y openssl build-essential xorg libssl1.0-dev
RUN wget https://github.com/wkhtmltopdf/wkhtmltopdf/releases/download/0.12.4/wkhtmltox-0.12.4_linux-generic-amd64.tar.xz
RUN tar xvJf wkhtmltox-0.12.4_linux-generic-amd64.tar.xz
RUN cp wkhtmltox/bin/wkhtmlto* /usr/bin/
...

Answer 2

FROM php:7.4-fpm
# Install dependencies, libssl1.1-dev ?
RUN apt-get update && apt-get install -y \
    xvfb \
    wget \
    openssl \
    xorg \
    libssl1.1 \
    build-essential \
    libpng-dev \
    libjpeg62-turbo-dev \
    libfreetype6-dev \
    locales \
    zip \
    jpegoptim optipng pngquant gifsicle \
    vim \
    unzip \
    git \
    curl \
    libzip-dev \
    dcmtk \
    nginx \
    supervisor
RUN wget https://github.com/wkhtmltopdf/wkhtmltopdf/releases/download/0.12.4/wkhtmltox-0.12.4_linux-generic-amd64.tar.xz
RUN tar xvJf wkhtmltox-0.12.4_linux-generic-amd64.tar.xz
RUN cp wkhtmltox/bin/wkhtmlto* /usr/bin/
# Clear cache
RUN apt-get clean && rm -rf /var/lib/apt/lists/*
COPY php.ini /usr/local/etc/php/php.ini

# adjustments to php.ini base on the production version.

# Install extensions and configure

RUN docker-php-ext-configure gd --with-freetype --with-jpeg
RUN docker-php-ext-configure zip
RUN docker-php-ext-install pdo_mysql zip exif pcntl gd sockets


# RUN sed -E -i -e 's/max_execution_time = 1200/max_execution_time = 120/' /etc/php.ini \
#  && sed -E -i -e 's/memory_limit = 128M/memory_limit = 512M/' /etc/php.ini \
#  && sed -E -i -e 's/post_max_size = 8M/post_max_size = 64M/' /etc/php.ini \
#  && sed -E -i -e 's/upload_max_filesize = 2M/upload_max_filesize = 64M/' /etc/php.ini

# php artisan storage:link 
# THAT NEEDS TO BE RUN FROM THE nginx-home/LaravelPortal/ directory to symlink the storage directory.  NEED to figure out how to do that.
# sudo docker exec -it  orthanc-docker-dev_ris_php-fpm_1 /bin/bash
COPY default.conf /etc/nginx/conf.d/default.conf
COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf
COPY entrypoint.sh /
ENTRYPOINT ["/bin/bash","/entrypoint.sh"]

wkhtmltopdf 在 docker 容器内给出错误

wkhtmltopdf giving error inside the docker container

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