ffmpeg 镜像制作dockerfile

可用：

 registry.cn-hangzhou.aliyuncs.com/baimeidashu-k8s/ffmpegcentos79:v1.1

Dockerfile

FROM centos:centos7.9.2009
MAINTAINER zhaozhiyong  "715740383@qq.com"
配置国内软件源
RUN curl -s -o /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo && 

sed -i -e '/mirrors.cloud.aliyuncs.com/d' \
-e '/mirrors.aliyuncs.com/d' /etc/yum.repos.d/CentOS-Base.repo && 

curl  -s -o /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo
RUN rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
RUN yum -y localinstall --nogpgcheck https://download1.rpmfusion.org/free/el/rpmfusion-free-release-7.noarch.rpm https://download1.rpmfusion.org/nonfree/el/rpmfusion-nonfree-release-7.noarch.rpm
RUN yum -y install ffmpeg
#RUN ffmpeg -version
#CMD ["tail","-f","/etc/hosts"]

构建镜像：

 docker build -t registry.cn-hangzhou.aliyuncs.com/baimeidashu-k8s/ffmpegcentos79:v1 --no-cache .

运行容器：

命令阻断：

docker run -d --name ff registry.cn-hangzhou.aliyuncs.com/baimeidashu-k8s/ffmpegcentos79:v1.1  bash -c "tail -f /etc/hosts "

进入容器验证：

docker exec -it ff bash

{#more-16817}

安装python：

dockerfile:

#FROM centos:7.5.1804
FROM registry.cn-hangzhou.aliyuncs.com/baimeidashu-k8s/ffmpegcentos79:v1.1
MAINTAINER zhaozhiyong  <715740383@qq.com>
ENV PATH $PATH:/usr/local/python3/bin/
ENV PYTHONIOENCODING utf-8
#ADD Python-3.11.0.tgz ./
RUN set -ex 

# 替换yum源
&& mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup \
&& curl -o /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo 

&& sed -i -e '/mirrors.cloud.aliyuncs.com/d' -e '/mirrors.aliyuncs.com/d' /etc/yum.repos.d/CentOS-Base.repo \	
# 安装python依赖库
&& yum makecache 

&& yum -y install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gcc make wget 

&& yum clean all 

&& rm -rf /var/cache/yum 

# 下载安装python3
&& wget https://www.python.org/ftp/python/3.9.19/Python-3.9.19.tgz 

&& mkdir -p /usr/local/python3 

&& tar -zxvf Python-3.9.19.tgz 

&& cd Python-3.9.19 

&& ./configure --prefix=/usr/local/python3 

&& make && make install && make clean 

# 修改pip默认镜像源
&& mkdir -p ~/.pip 

&& echo '[global]' > ~/.pip/pip.conf 

&& echo 'index-url = https://mirrors.aliyun.com/pypi/simple' >> ~/.pip/pip.conf 

&& echo 'trusted-host = mirrors.aliyun.com' >> ~/.pip/pip.conf 

&& echo 'timeout = 120' >> ~/.pip/pip.conf 

# 更新pip
&& pip3 install --upgrade pip 

# 安装wheel
&& pip3 install wheel 

# 删除安装包
&& cd .. 

&& rm -rf /Python* 

&& find / -name "*.py[co]" -exec rm '{}' ';' 

# 设置系统时区
&& rm -rf /etc/localtime 

构建：

docker build -t registry.cn-hangzhou.aliyuncs.com/baimeidashu-k8s/pythonffmpeg:v1 --no-cache .

这个过程比较慢， 要等20分钟

上传到仓库，后期就可以随时用了。

上传：

docker push  registry.cn-hangzhou.aliyuncs.com/baimeidashu-k8s/pythonffmpeg:v1