当前位置： 首页 > news >正文

为什么原网站建设公司不愿意透露域名管理权限给客户今日热搜榜排名

news 2026/4/7 6:23:53
为什么原网站建设公司不愿意透露域名管理权限给客户,今日热搜榜排名,哪个网站找到做箱包厂外发的,建设网站的主要流程写在前面 Dockerfile是用来构建镜像的，他实际上就是把在linux下的命令操作写到了Dockerfile中，通过Dockerfile去执行设置好的操作命令，保证通过Dockerfile的构建镜像是一致的。 实战分析 该例子来自于 chromium 项目 主要干的事情&#xf…

写在前面

Dockerfile是用来构建镜像的，他实际上就是把在linux下的命令操作写到了Dockerfile中，通过Dockerfile去执行设置好的操作命令，保证通过Dockerfile的构建镜像是一致的。

实战分析

该例子来自于 chromium 项目
主要干的事情：

  1. 来指定用哪个镜像；
  2. 安装一些编译需要的环境：C++编译环境，Java环境等
# This Dockerfile specifies the recipe for creating an image for the tests
# to run in.
#
# We install as many test dependencies here as we can, because these setup
# steps can be cached.  They do *not* run every time we run the build.
# The Docker image is only rebuilt when the Dockerfile (ie. this file)
# changes.# 指定了使用什么镜像 debian
# Base Dockerfile for gRPC dev images
FROM debian:latest# 添加软件源
# Apt source for old Python versions.
RUN echo 'deb http://ppa.launchpad.net/fkrull/deadsnakes/ubuntu trusty main' > /etc/apt/sources.list.d/deadsnakes.list && \apt-key adv --keyserver keyserver.ubuntu.com --recv-keys DB82666C# Apt source for Oracle Java.
RUN echo 'deb http://ppa.launchpad.net/webupd8team/java/ubuntu trusty main' > /etc/apt/sources.list.d/webupd8team-java-trusty.list && \apt-key adv --keyserver keyserver.ubuntu.com --recv-keys EEA14886 && \echo "oracle-java7-installer shared/accepted-oracle-license-v1-1 select true" | debconf-set-selections# Apt source for Mono
RUN echo "deb http://download.mono-project.com/repo/debian wheezy main" | tee /etc/apt/sources.list.d/mono-xamarin.list && \echo "deb http://download.mono-project.com/repo/debian wheezy-libjpeg62-compat main" | tee -a /etc/apt/sources.list.d/mono-xamarin.list && \apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF# Apt source for php
RUN echo "deb http://ppa.launchpad.net/ondrej/php/ubuntu trusty main" | tee /etc/apt/sources.list.d/various-php.list && \apt-key adv --keyserver keyserver.ubuntu.com --recv-keys F4FCBB07# Install dotnet SDK based on https://www.microsoft.com/net/core#debian
# (Ubuntu instructions need apt to support https)
RUN apt-get update && apt-get install -y --force-yes curl libunwind8 gettext && \curl -sSL -o dotnet.tar.gz https://go.microsoft.com/fwlink/?LinkID=847105 &&  \mkdir -p /opt/dotnet && tar zxf dotnet.tar.gz -C /opt/dotnet && \ln -s /opt/dotnet/dotnet /usr/local/bin# Install dependencies.  We start with the basic ones require to build protoc
# and the C++ build
RUN apt-get clean && apt-get update && apt-get install -y --force-yes \autoconf \autotools-dev \build-essential \bzip2 \ccache \curl \gcc \git \libc6 \libc6-dbg \libc6-dev \libgtest-dev \libtool \make \parallel \time \wget \# -- For csharp --mono-devel \referenceassemblies-pcl \nunit \# -- For all Java builds -- \maven \# -- For java_jdk6 -- \#   oops! not in jessie. too old? openjdk-6-jdk \# -- For java_jdk7 -- \openjdk-7-jdk \# -- For java_oracle7 -- \oracle-java7-installer \# -- For python / python_cpp -- \python-setuptools \python-pip \python-dev \python2.6-dev \python3.3-dev \python3.4-dev \# -- For Ruby --ruby \# -- For C++ benchmarks --cmake \# -- For PHP --php5.6     \php5.6-dev \php5.6-xml \php7.0     \php7.0-dev \php7.0-xml \phpunit    \valgrind   \libxml2-dev \&& apt-get clean##################
# C# dependenciesRUN wget www.nuget.org/NuGet.exe -O /usr/local/bin/nuget.exe##################
# Python dependencies# These packages exist in apt-get, but their versions are too old, so we have
# to get updates from pip.RUN pip install pip --upgrade
RUN pip install virtualenv tox yattag##################
# Ruby dependencies# Install rvm
RUN gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3
RUN \curl -sSL https://get.rvm.io | bash -s stable# Install Ruby 2.1, Ruby 2.2 and JRuby 1.7
RUN /bin/bash -l -c "rvm install ruby-2.1"
RUN /bin/bash -l -c "rvm install ruby-2.2"
RUN /bin/bash -l -c "rvm install jruby-1.7"
RUN /bin/bash -l -c "echo 'gem: --no-ri --no-rdoc' > ~/.gemrc"
RUN /bin/bash -l -c "echo 'export PATH=/usr/local/rvm/bin:$PATH' >> ~/.bashrc"
RUN /bin/bash -l -c "gem install bundler --no-ri --no-rdoc"##################
# Java dependencies# This step requires compiling protoc. :(ENV MAVEN_REPO /var/maven_local_repository
ENV MVN mvn --batch-modeRUN cd /tmp && \git clone https://github.com/google/protobuf.git && \cd protobuf && \git reset --hard 129a6e2aca95dcfb6c3e717d7b9cca1f104fde39 && \./autogen.sh && \./configure && \make -j4 && \cd java && \$MVN install dependency:go-offline -Dmaven.repo.local=$MAVEN_REPO && \cd ../javanano && \$MVN install dependency:go-offline -Dmaven.repo.local=$MAVEN_REPO##################
# PHP dependencies.
RUN wget http://am1.php.net/get/php-5.5.38.tar.bz2/from/this/mirror
RUN mv mirror php-5.5.38.tar.bz2
RUN tar -xvf php-5.5.38.tar.bz2
RUN cd php-5.5.38 && ./configure --enable-maintainer-zts --prefix=/usr/local/php-5.5-zts && \make && make install && cd ..
RUN cd php-5.5.38 && make clean && ./configure --enable-bcmath --prefix=/usr/local/php-5.5 && \make && make install && cd ..RUN wget http://am1.php.net/get/php-5.6.30.tar.bz2/from/this/mirror
RUN mv mirror php-5.6.30.tar.bz2
RUN tar -xvf php-5.6.30.tar.bz2
RUN cd php-5.6.30 && ./configure --enable-maintainer-zts --prefix=/usr/local/php-5.6-zts && \make && make install && cd ..
RUN cd php-5.6.30 && make clean && ./configure --enable-bcmath --prefix=/usr/local/php-5.6 && \make && make install && cd ..RUN wget http://am1.php.net/get/php-7.0.18.tar.bz2/from/this/mirror
RUN mv mirror php-7.0.18.tar.bz2
RUN tar -xvf php-7.0.18.tar.bz2
RUN cd php-7.0.18 && ./configure --enable-maintainer-zts --prefix=/usr/local/php-7.0-zts && \make && make install && cd ..
RUN cd php-7.0.18 && make clean && ./configure --enable-bcmath --prefix=/usr/local/php-7.0 && \make && make install && cd ..RUN wget http://am1.php.net/get/php-7.1.4.tar.bz2/from/this/mirror
RUN mv mirror php-7.1.4.tar.bz2
RUN tar -xvf php-7.1.4.tar.bz2
RUN cd php-7.1.4 && ./configure --enable-maintainer-zts --prefix=/usr/local/php-7.1-zts && \make && make install && cd ..
RUN cd php-7.1.4 && make clean && ./configure --enable-bcmath --prefix=/usr/local/php-7.1 && \make && make install && cd ..RUN php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');"
RUN php composer-setup.php
RUN mv composer.phar /usr/bin/composer
RUN php -r "unlink('composer-setup.php');"
RUN composer config -g -- disable-tls true
RUN composer config -g -- secure-http false
RUN cd /tmp && \rm -rf protobuf && \git clone https://github.com/google/protobuf.git && \cd protobuf && \git reset --hard 49b44bff2b6257a119f9c6a342d6151c736586b8 && \cd php && \ln -sfn /usr/local/php-5.5/bin/php /usr/bin/php && \ln -sfn /usr/local/php-5.5/bin/php-config /usr/bin/php-config && \ln -sfn /usr/local/php-5.5/bin/phpize /usr/bin/phpize && \composer install && \mv vendor /usr/local/vendor-5.5 && \ln -sfn /usr/local/php-5.6/bin/php /usr/bin/php && \ln -sfn /usr/local/php-5.6/bin/php-config /usr/bin/php-config && \ln -sfn /usr/local/php-5.6/bin/phpize /usr/bin/phpize && \composer install && \mv vendor /usr/local/vendor-5.6 && \ln -sfn /usr/local/php-7.0/bin/php /usr/bin/php && \ln -sfn /usr/local/php-7.0/bin/php-config /usr/bin/php-config && \ln -sfn /usr/local/php-7.0/bin/phpize /usr/bin/phpize && \composer install && \mv vendor /usr/local/vendor-7.0 && \ln -sfn /usr/local/php-7.1/bin/php /usr/bin/php && \ln -sfn /usr/local/php-7.1/bin/php-config /usr/bin/php-config && \ln -sfn /usr/local/php-7.1/bin/phpize /usr/bin/phpize && \composer install && \mv vendor /usr/local/vendor-7.1##################
# Go dependencies.
RUN apt-get install -y  \# -- For go -- \golang##################
# Javascript dependencies.
RUN apt-get install -y \# -- For javascript -- \npm##################
# Python 3.5 3.6 dependencies.
RUN apt-get clean && apt-get update && apt-get install -y --force-yes \python3.5-dev \python3.6-dev \&& apt-get clean# On Debian/Ubuntu, nodejs binary is named 'nodejs' because the name 'node'
# is taken by another legacy binary. We don't have that legacy binary and
# npm expects the binary to be named 'node', so we just create a symbol
# link here.
RUN ln -s `which nodejs` /usr/bin/node##################
# Prepare ccacheRUN ln -s /usr/bin/ccache /usr/local/bin/gcc
RUN ln -s /usr/bin/ccache /usr/local/bin/g++
RUN ln -s /usr/bin/ccache /usr/local/bin/cc
RUN ln -s /usr/bin/ccache /usr/local/bin/c++
RUN ln -s /usr/bin/ccache /usr/local/bin/clang
RUN ln -s /usr/bin/ccache /usr/local/bin/clang++# Define the default command.
CMD ["bash"]

常见命令解释

FROM 指定镜像源

FROM ubuntu

# Base Dockerfile for gRPC dev images
FROM debian:latest

网站：http://hub.docker.com
FROM命令是用来指定你需要用哪个镜像作为基础镜像进行构建，一般来说Dockerfile的第一行都会先指定一个镜像，官方仓库中有很多镜像，可以通过http://hub.docker.com进行搜索，建议尽量使用官方镜像作为基础镜像，因为官方镜像都是精简过的稳定版。

RUN 执行linux命令

比如我们需要安装vim
写法1：

RUN apt-get update -y
RUN apt-get install -y vim

RUN是用来执行linux命令的指令，例如ubuntu系统下，需要更新软件包list，就需要执行apt-get update，之后会跟着执行apt-get install
写法2：

RUN apt-get update -y \&& apt-get install -y vim

参考例子：

# Apt source for old Python versions.
RUN echo 'deb http://ppa.launchpad.net/fkrull/deadsnakes/ubuntu trusty main' > /etc/apt/sources.list.d/deadsnakes.list && \apt-key adv --keyserver keyserver.ubuntu.com --recv-keys DB82666C# Apt source for Oracle Java.
RUN echo 'deb http://ppa.launchpad.net/webupd8team/java/ubuntu trusty main' > /etc/apt/sources.list.d/webupd8team-java-trusty.list && \apt-key adv --keyserver keyserver.ubuntu.com --recv-keys EEA14886 && \echo "oracle-java7-installer shared/accepted-oracle-license-v1-1 select true" | debconf-set-selections# Apt source for Mono
RUN echo "deb http://download.mono-project.com/repo/debian wheezy main" | tee /etc/apt/sources.list.d/mono-xamarin.list && \echo "deb http://download.mono-project.com/repo/debian wheezy-libjpeg62-compat main" | tee -a /etc/apt/sources.list.d/mono-xamarin.list && \apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF# Apt source for php
RUN echo "deb http://ppa.launchpad.net/ondrej/php/ubuntu trusty main" | tee /etc/apt/sources.list.d/various-php.list && \apt-key adv --keyserver keyserver.ubuntu.com --recv-keys F4FCBB07# Install dotnet SDK based on https://www.microsoft.com/net/core#debian
# (Ubuntu instructions need apt to support https)
RUN apt-get update && apt-get install -y --force-yes curl libunwind8 gettext && \curl -sSL -o dotnet.tar.gz https://go.microsoft.com/fwlink/?LinkID=847105 &&  \mkdir -p /opt/dotnet && tar zxf dotnet.tar.gz -C /opt/dotnet && \ln -s /opt/dotnet/dotnet /usr/local/bin# Install dependencies.  We start with the basic ones require to build protoc
# and the C++ build
RUN apt-get clean && apt-get update && apt-get install -y --force-yes \autoconf \autotools-dev \build-essential \bzip2 \ccache \curl \gcc \git \libc6 \libc6-dbg \libc6-dev \libgtest-dev \libtool \make \parallel \time \wget \# -- For csharp --mono-devel \referenceassemblies-pcl \nunit \# -- For all Java builds -- \maven \# -- For java_jdk6 -- \#   oops! not in jessie. too old? openjdk-6-jdk \# -- For java_jdk7 -- \openjdk-7-jdk \# -- For java_oracle7 -- \oracle-java7-installer \# -- For python / python_cpp -- \python-setuptools \python-pip \python-dev \python2.6-dev \python3.3-dev \python3.4-dev \# -- For Ruby --ruby \# -- For C++ benchmarks --cmake \# -- For PHP --php5.6     \php5.6-dev \php5.6-xml \php7.0     \php7.0-dev \php7.0-xml \phpunit    \valgrind   \libxml2-dev \&& apt-get clean##################
# C# dependenciesRUN wget www.nuget.org/NuGet.exe -O /usr/local/bin/nuget.exe##################
# Python dependencies# These packages exist in apt-get, but their versions are too old, so we have
# to get updates from pip.RUN pip install pip --upgrade
RUN pip install virtualenv tox yattag##################
# Ruby dependencies# Install rvm
RUN gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3
RUN \curl -sSL https://get.rvm.io | bash -s stable# Install Ruby 2.1, Ruby 2.2 and JRuby 1.7
RUN /bin/bash -l -c "rvm install ruby-2.1"
RUN /bin/bash -l -c "rvm install ruby-2.2"
RUN /bin/bash -l -c "rvm install jruby-1.7"
RUN /bin/bash -l -c "echo 'gem: --no-ri --no-rdoc' > ~/.gemrc"
RUN /bin/bash -l -c "echo 'export PATH=/usr/local/rvm/bin:$PATH' >> ~/.bashrc"
RUN /bin/bash -l -c "gem install bundler --no-ri --no-rdoc"

USER 指定当前用户

USER root

USER username

EXPOSE 暴露端口

声明端口，作用是帮助镜像使用者理解这个镜像服务的守护端口，以方便配置映射。在运行时使用随机端口映射时，也就是 docker run -P时，会自动随机映射EXPOSE的端口。

EXPOSE <端口1> [<端口2>...]

在 Dockerfile 中写入这样的声明有两个好处:

  1. 一个是帮助镜像使用者理解这个镜像服务的守护端口，以方便配置映射;
  2. 另一个用处则是在运行时使用随机端口映射时，也就是 docker run -P 时，会自动随机映射 EXPOSE 的端口。
    例子：
EXPOSE 端口号
EXPOSE 端口号/协议

默认协议是 TCP

EXPOSE 80/tcp
EXPOSE 80/udp

FROM nginx
EXPOSE 80

在docker-compose中

通常在docker-compose中，会通过ports来映射并暴露端口，docker-compose用法如下：

ports:- "8001:80"
http://www.hkea.cn/news/616224/

相关文章：

  • 虚拟网站php专业型seo网站关键词排名提升
  • 找人合伙做网站平台b2b电商平台
  • 手机网站建设技术方案找网站设计公司
  • 杭州如何设计公司网站惠州seo网站推广
  • 成都网站建设门户大连企业网站建站模板
  • 游戏卡充值可以做网站吗百度竞价关键词出价技巧
  • 建设企业网站就等于开展网络营销网店推广实训报告
  • dede无法更新网站主页到百度联盟注册
  • wordpress支持爱奇艺企业网站seo托管怎么做
  • 永川做网站的武汉百度快速排名提升
  • 做网站的故意给中病毒网络营销广告
  • 关于阅读类网站的建设规划书友情链接系统
  • 专业做幼儿园设计的网站百度小程序关键词优化
  • 腾龙时时彩做号网站整站优化关键词排名
  • 正规的网站制作与推广百度广告运营
  • 网站建设估价引擎搜索有哪些
  • 东莞网站建设选菲凡网络如何制作网站
  • 网站收录系统备案查询官网
  • 临朐县网站建设利用搜索引擎营销成功的案例
  • 利用网盘做视频网站镇江优化推广
  • 视频微网站开发哪个公司网站设计好
  • 品网站建设智能搜索引擎
  • 怎样在百度建网站seo建设者
  • 四海网络网站建设咨询什么叫做网络营销
  • 安徽建设网官方网站优化分析
  • 网站根目录文件名游戏推广员是做什么的
  • 个体工商户怎么做网站西安网站seo技术
  • 报名网站制作2345网址导航官网下载安装
  • 图书购物网站开发总结百度发广告需要多少钱
  • 做网站 业务流程图站长统计性宝app