Docker/Dockerfile:使用ENTRYPOINT进行git克隆

我试图在Dockerfile中运行一个git clone命令作为入口点，这样它就不会被缓存，而且我保证拥有最新的源代码。目前我在Dockerfile中有以下代码：

FROM ubuntu:trusty
MAINTAINER Fernando Mayo <fernando@tutum.co>, Feng Honglin <hfeng@tutum.co>

# Install packages
ENV DEBIAN_FRONTEND noninteractive
RUN apt-get update && \
  apt-get -y install vim supervisor git curl unzip apache2 libapache2-mod-php5 pwgen php-apc php5-mcrypt php5-mysql php5-curl&& \
  echo "ServerName localhost" >> /etc/apache2/apache2.conf


# Install Composer
RUN curl -sS https://getcomposer.org/installer | sudo php -- --install-dir=/usr/local/bin --filename=composer
RUN composer global require "laravel/installer"
ENV PATH ~/.composer/vendor/bin:$PATH

# Add image configuration and scripts
ADD start-apache2.sh /start-apache2.sh
ADD start-mysqld.sh /start-mysqld.sh
ADD run.sh /run.sh
RUN chmod 755 /*.sh
ADD my.cnf /etc/mysql/conf.d/my.cnf
ADD supervisord-apache2.conf /etc/supervisor/conf.d/supervisord-apache2.conf
ADD supervisord-mysqld.conf /etc/supervisor/conf.d/supervisord-mysqld.conf
ADD php.ini /etc/php5/cli/php.ini
ADD 000-default.conf /etc/apache2/sites-available/000-default.conf


# config to enable .htaccess
RUN a2enmod rewrite


# Copy over private key, and set permissions
ADD .ssh /root/.ssh


# Get aws stuff
RUN curl "https://s3.amazonaws.com/aws-cli/awscli-bundle.zip" -o "awscli-bundle.zip"
RUN unzip awscli-bundle.zip
RUN ./awscli-bundle/install -i /usr/local/aws -b /usr/local/bin/aws

# Clone the repo
RUN rm -rd /var/www/html
RUN git clone ssh://git-codecommit.us-east-1.amazonaws.com/v1/repos/Laravel /var/www/html
# Set file permissions
RUN chmod -R 777 /var/www/html/storage 
RUN chmod -R 777 /var/www/html/bootstrap/cache


# Environment variables to configure php
ENV PHP_UPLOAD_MAX_FILESIZE 10M
ENV PHP_POST_MAX_SIZE 10M




EXPOSE 80 3306
CMD ["/run.sh"]

与

---

我可以构建这个Dockerfile，但当我运行它时，它会在我可以做任何事情之前停止（我无法使用localhost访问它，并且我没有看到任何错误）。入口点有什么不对吗？

您的入口点只做一件事，然后退出。您可能希望在入口点中运行服务器，以便容器保持不变。在您的情况下，似乎要运行

run.sh

此外，只允许一个

入口点。您应该将多个入口点转换为脚本，并将其用作入口点。从：

只有Dockerfile中的最后一条
入口点
指令将具有
效果

# Clone the repo
RUN rm -rd /var/www/html
RUN git clone ssh://git-codecommit.us-east-1.amazonaws.com/v1/repos/Laravel /var/www/html
# Set file permissions
RUN chmod -R 777 /var/www/html/storage 
RUN chmod -R 777 /var/www/html/bootstrap/cache

# Clone the repo
RUN rm -rd /var/www/html
ENTRYPOINT git clone ssh://git-codecommit.us-east-1.amazonaws.com/v1/repos/Laravel /var/www/html
# Set file permissions
ENTRYPOINT chmod -R 777 /var/www/html/storage 
ENTRYPOINT chmod -R 777 /var/www/html/bootstrap/cache