mcr.microsoft.com/dotnet/core/aspnet:3.0-buster-slim 安装中文字体 以及安装 JRE LibreOfiice ImageMagick FFMPEG 环境

安装中字体， 在windows 下打包 C:/windows/fonts 字体 

FROM mcr.microsoft.com/dotnet/core/aspnet:3.0-buster-slim AS base
COPY fonts /usr/share/fonts/windows/
RUN echo "deb https://mirrors.tuna.tsinghua.edu.cn/debian/ buster main contrib non-free \
    deb-src https://mirrors.tuna.tsinghua.edu.cn/debian/ buster main contrib non-free \
    deb https://mirrors.tuna.tsinghua.edu.cn/debian/ buster-updates main contrib non-free \
    deb-src https://mirrors.tuna.tsinghua.edu.cn/debian/ buster-updates main contrib non-free \
    deb https://mirrors.tuna.tsinghua.edu.cn/debian/ buster-backports main contrib non-free \
    deb-src https://mirrors.tuna.tsinghua.edu.cn/debian/ buster-backports main contrib non-free \
    deb https://mirrors.tuna.tsinghua.edu.cn/debian-security buster/updates main contrib non-free \
    deb-src https://mirrors.tuna.tsinghua.edu.cn/debian-security buster/updates main contrib non-free" > /etc/apt/sources.list
RUN apt-get update && apt-get install fontconfig -y \
    && fc-cache -f -v
CMD ["/bin/bash"]

 

安装 Jre 环境 因为 libreoffice 需要

jre 这里用的是 jre-8u221-linux-x64.tar.gz 下载链接 https://sdlc-esd.oracle.com/ESD6/JSCDL/jdk/8u221-b11/230deb18db3e4014bb8e3e8324f81b43/jre-8u221-linux-x64.tar.gz?GroupName=JSC&FilePath=/ESD6/JSCDL/jdk/8u221-b11/230deb18db3e4014bb8e3e8324f81b43/jre-8u221-linux-x64.tar.gz&BHost=javadl.sun.com&File=jre-8u221-linux-x64.tar.gz&AuthParam=1569560572_a9dbaa64abfbf26b1afb9359ff05adb9&ext=.gz

ARG runenv=dotnetcoreaspnetcn
FROM $runenv:3.0-buster-slim AS base
COPY /src /src
ENV JAVA_HOME=/usr/java/jre1.8.0_221
ENV PATH=$PATH:/usr/java/jre1.8.0_221/bin
RUN mkdir /usr/java && tar -zxvf /src/jre-8u221-linux-x64.tar.gz -C /usr/java && rm -rf /src
CMD ["/bin/bash"]

前面用了中文字体的docker 镜像

建立的镜像名称 ：dotnetcoreaspnetcn-jre:3.0-buster-slim-8u221

 

接下里 build libreoffice

FROM dotnetcoreaspnetcn-jre:3.0-buster-slim-8u221 AS base
COPY /src /src
RUN apt-get update && apt-get install libxinerama1 dbus libsm6 libgio-cil libcairo2 libcups2 -y \
    && tar -zxvf /src/LibreOffice_6.2.7_Linux_x86-64_deb.tar.gz -C /src \
    && dpkg -i /src/LibreOffice_6.2.7.1_Linux_x86-64_deb/DEBS/*.deb \
    && rm -rf /src && ln -s /usr/local/bin/libreoffice6.2 /usr/local/bin/libreoffice
CMD ["/bin/bash"]

LibreOffice_6.2.7_Linux_x86-64_deb.tar.gz 自己去官方网站下载 
链接直接给了：https://mirror-hk.koddos.net/tdf/libreoffice/stable/6.2.7/deb/x86_64/LibreOffice_6.2.7_Linux_x86-64_deb.tar.gz

最后是建立 imagemagick  同样需要中文字体环境

FROM dotnetcoreaspnetcn:3.0-buster-slim AS base
COPY /src /src
RUN apt-get update && apt-get install imagemagick -y && cp -f /src/policy.xml /etc/ImageMagick-6/policy.xml && rm -rf /src
CMD ["/bin/bash"]

policy.xml


<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE policymap [
  <!ELEMENT policymap (policy)+>
  <!ATTLIST policymap xmlns CDATA #FIXED ''>
  <!ELEMENT policy EMPTY>
  <!ATTLIST policy xmlns CDATA #FIXED '' domain NMTOKEN #REQUIRED
    name NMTOKEN #IMPLIED pattern CDATA #IMPLIED rights NMTOKEN #IMPLIED
    stealth NMTOKEN #IMPLIED value CDATA #IMPLIED>
]>
<!--
  Configure ImageMagick policies.
  Domains include system, delegate, coder, filter, path, or resource.
  Rights include none, read, write, execute and all.  Use | to combine them,
  for example: "read | write" to permit read from, or write to, a path.
  Use a glob expression as a pattern.
  Suppose we do not want users to process MPEG video images:
    <policy domain="delegate" rights="none" pattern="mpeg:decode" />
  Here we do not want users reading images from HTTP:
    <policy domain="coder" rights="none" pattern="HTTP" />
  The /repository file system is restricted to read only.  We use a glob
  expression to match all paths that start with /repository:
    <policy domain="path" rights="read" pattern="/repository/*" />
  Lets prevent users from executing any image filters:
    <policy domain="filter" rights="none" pattern="*" />
  Any large image is cached to disk rather than memory:
    <policy domain="resource" name="area" value="1GP"/>
  Define arguments for the memory, map, area, width, height and disk resources
  with SI prefixes (.e.g 100MB).  In addition, resource policies are maximums
  for each instance of ImageMagick (e.g. policy memory limit 1GB, -limit 2GB
  exceeds policy maximum so memory limit is 1GB).
  Rules are processed in order.  Here we want to restrict ImageMagick to only
  read or write a small subset of proven web-safe image types:
    <policy domain="delegate" rights="none" pattern="*" />
    <policy domain="filter" rights="none" pattern="*" />
    <policy domain="coder" rights="none" pattern="*" />
    <policy domain="coder" rights="read|write" pattern="{GIF,JPEG,PNG,WEBP}" />
-->
<policymap>
  <!-- <policy domain="system" name="shred" value="2"/> -->
  <!-- <policy domain="system" name="precision" value="6"/> -->
  <!-- <policy domain="system" name="memory-map" value="anonymous"/> -->
  <!-- <policy domain="system" name="max-memory-request" value="256MiB"/> -->
  <!-- <policy domain="resource" name="temporary-path" value="/tmp"/> -->
  <!-- <policy domain="resource" name="memory" value="2GiB"/> -->
  <!-- <policy domain="resource" name="map" value="4GiB"/> -->
  <policy domain="resource" name="width" value="10MP"/>
  <policy domain="resource" name="height" value="10MP"/>
  <!-- <policy domain="resource" name="list-length" value="128"/> -->
  <!-- <policy domain="resource" name="area" value="100MP"/> -->
  <!-- <policy domain="resource" name="disk" value="16EiB"/> -->
  <!-- <policy domain="resource" name="file" value="768"/> -->
  <!-- <policy domain="resource" name="thread" value="4"/> -->
  <!-- <policy domain="resource" name="throttle" value="0"/> -->
  <!-- <policy domain="resource" name="time" value="3600"/> -->
  <!-- <policy domain="coder" rights="none" pattern="MVG" /> -->
  <!-- <policy domain="module" rights="none" pattern="{PS,PDF,XPS}" /> -->
  <policy domain="delegate" rights="none" pattern="HTTPS" />
  <!-- <policy domain="path" rights="none" pattern="@*" /> -->
  <!-- <policy domain="cache" name="memory-map" value="anonymous"/> -->
  <!-- <policy domain="cache" name="synchronize" value="True"/> -->
  <policy domain="cache" name="shared-secret" value="passphrase" stealth="true" />
</policymap>

policy.xml 配置

 

 

最后一个 FFMPEG

FROM mcr.microsoft.com/dotnet/core/aspnet:3.0-buster-slim AS base
ADD ffmpeg-git-amd64-static.tar.xz /
RUN mv /ffmpeg*/ffmpeg /usr/bin/ && rm -rf /ffmpeg*
CMD [ "/bin/bash" ]

ffmpeg-git-amd64-static.tar.xz 自己去官方网站下载 ，也可以 下载我的 github 项目

 

以上就是全部内容，读者可以根据需求修改 

下面放出全部源码 

地址 GitHub ： https://github.com/microestc/Containers