基于容器编译安装apache
基于容器编译安装apache
目录
1.安装docker
[root@localhost ~]# cd /etc/yum.repos.d/
[root@localhost yum.repos.d]# wget https://mirrors.tuna.tsinghua.edu.cn/docker-ce/linux/centos/docker-ce.repo
[root@localhost yum.repos.d]# sed -i 's@https://download.docker.com@https://mirrors.tuna.tsinghua.edu.cn/docker-ce@g' docker-ce.repo
[root@localhost yum.repos.d]# dnf -y install docker-ce
2.配置镜像加速器
[root@localhost ~]# sudo mkdir -p /etc/docker
[root@localhost ~]# sudo tee /etc/docker/daemon.json <<-'EOF'
> {
> "registry-mirrors": ["https://w673ojdv.mirror.aliyuncs.com"]
> }
> EOF
{
"registry-mirrors": ["https://w673ojdv.mirror.aliyuncs.com"]
}
[root@localhost ~]# sudo systemctl daemon-reload
[root@localhost ~]# sudo systemctl restart docker
[root@localhost ~]# systemctl enable docker
Created symlink /etc/systemd/system/multi-user.target.wants/docker.service → /usr/lib/systemd/system/docker.service.
3.先拉取一个centos的镜像
[root@localhost ~]# docker pull centos:8
8: Pulling from library/centos
a1d0c7532777: Pull complete
Digest: sha256:a27fd8080b517143cbbbab9dfb7c8571c40d67d534bbdee55bd6c473f432b177
Status: Downloaded newer image for centos:8
docker.io/library/centos:8
[root@localhost ~]# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
centos 8 5d0da3dc9764 10 months ago 231MB
4.用centos生成一个容器进去
[root@localhost ~]# docker run -it --name httpd centos:8 /bin/bash
[root@44293a537755 /]#
5.在容器中阿里云的yum源和epel源
//yum源配置
[root@44293a537755 /]# cd /etc/yum.repos.d/
[root@44293a537755 yum.repos.d]# rm -rf *
[root@44293a537755 yum.repos.d]# curl -o /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-vault-8.5.2111.repo
[root@44293a537755 yum.repos.d]# sed -i -e '/mirrors.cloud.aliyuncs.com/d' -e '/mirrors.aliyuncs.com/d' /etc/yum.repos.d/CentOS-Base.repo
//配置epel源
[root@44293a537755 yum.repos.d]# yum install -y https://mirrors.aliyun.com/epel/epel-release-latest-8.noarch.rpm
[root@44293a537755 yum.repos.d]# sed -i 's|^#baseurl=https://download.example/pub|baseurl=https://mirrors.aliyun.com|' /etc/yum.repos.d/epel*
[root@44293a537755 yum.repos.d]# sed -i 's|^metalink|#metalink|' /etc/yum.repos.d/epel*
[root@44293a537755 yum.repos.d]# ls
CentOS-Base.repo epel-modular.repo epel-testing-modular.repo epel-testing.repo epel.repo
6.下载apache的包，并复制到容器中
//新打开一个终端
[root@localhost ~]# wget https://mirrors.aliyun.com/apache/httpd/httpd-2.4.54.tar.gz http://mirrors.aliyun.com/apache/apr/apr-util-1.6.1.tar.gz http://mirrors.aliyun.com/apache/apr/apr-1.7.0.tar.gz
[root@localhost ~]# ls
anaconda-ks.cfg apr-1.7.0.tar.gz apr-util-1.6.1.tar.gz httpd-2.4.54.tar.gz
[root@localhost ~]# docker cp httpd-2.4.54.tar.gz httpd:/usr/src/
[root@localhost ~]# docker cp apr-1.7.0.tar.gz httpd:/usr/src/
[root@localhost ~]# docker cp apr-util-1.6.1.tar.gz httpd://usr/src/
//在容器中查看是否复制成功
[root@44293a537755 ~]# ls /usr/src/
apr-1.7.0.tar.gz apr-util-1.6.1.tar.gz debug httpd-2.4.54.tar.gz kernels
//下载相关依赖包
[root@44293a537755 ~]# dnf -y install wget vim openssl-devel pcre-devel expat-devel libtool libxml2-devel gcc gcc-c++ make
//创建一个用户
[root@44293a537755 ~]# useradd -r -M -s /sbin/nologin apache
7.编译安装apache
//解压
[root@44293a537755 ~]# cd /usr/src/
[root@44293a537755 src]# tar xf apr-1.7.0.tar.gz
[root@44293a537755 src]# tar xf apr-util-1.6.1.tar.gz
[root@44293a537755 src]# tar xf httpd-2.4.54.tar.gz
//编译apr
[root@44293a537755 src]# cd apr-1.7.0/
[root@44293a537755 apr-1.7.0]# vim configure
cfgfile=${ofile}T
trap "$RM \"$cfgfile\"; exit 1" 1 2 15
#$RM "$cfgfile" //注释这一行
[root@44293a537755 apr-1.7.0]# ./configure --prefix=/usr/local/apr
[root@44293a537755 apr-1.7.0]# make && make install
//解压编译apr-util
[root@44293a537755 apr-1.7.0]# cd ..
[root@44293a537755 src]# cd apr-util-1.6.1/
[root@44293a537755 apr-util-1.6.1]# ./configure --prefix=/usr/local/apr-util --with-apr=/usr/local/apr/
[root@44293a537755 apr-util-1.6.1]# make && make install
//解压编译httpd
[root@44293a537755 apr-util-1.6.1]# cd ..
[root@44293a537755 src]# cd httpd-2.4.54/
[root@44293a537755 httpd-2.4.54]# ./configure --prefix=/usr/local/apache --enable-so --enable-ssl --enable-cgi --enable-rewrite --with-zlib --with-pcre --with-apr=/usr/local/apr --with-apr-util=/usr/local/apr-util/ --enable-modules=most --enable-mpms-shared=all --with-rpm=prefork
[root@44293a537755 httpd-2.4.54]# make && make install
8.配置环境变量
//配置环境变量
[root@44293a537755 ~]# echo 'export PATH=/usr/local/apache/bin:$PATH' > /etc/profile.d/apache.sh
[root@44293a537755 ~]# source /etc/profile.d/apache.sh
//创建头文件
[root@44293a537755 ~]# ln -s /usr/local/apache/include/ /usr/include/apache
//取消警告
[root@44293a537755 ~]# vim /usr/local/apache/conf/httpd.conf
#ServerName www.example.com:80 //取消注释
//启动80端口
[root@44293a537755 ~]# apachectl start
[root@44293a537755 ~]# ss -anlt
State Recv-Q Send-Q Local Address:Port Peer Address:Port Process
LISTEN 0 128 0.0.0.0:80 0.0.0.0:*
//设置httpd服务的启动脚本
[root@44293a537755 ~]# cd /
[root@44293a537755 /]# vim start.sh
[root@44293a537755 /]# cat start.sh
#!/bin/sh
/usr/local/apache/bin/httpd
[root@44293a537755 /]# chmod a+x start.sh
[root@44293a537755 /]# ./start.sh
9.制作镜像
[root@localhost ~]# docker ps -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
44293a537755 centos:8 "/bin/bash" 41 minutes ago Up 4 minutes httpd
[root@localhost ~]# docker commit -p -c 'CMD ["/start.sh"]' 44293a537755 zxr/httpd:v1
sha256:2e6b51a9a00cedb15d491c6cdaf161f893832e85286a9ee7b1d97d108bc9b6d8
[root@localhost ~]# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
zxr/httpd v1 2e6b51a9a00c 17 seconds ago 788MB
centos 8 5d0da3dc9764 10 months ago 231MB
10.对镜像进行测试
[root@localhost ~]# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
zxr/httpd v1 2e6b51a9a00c 17 seconds ago 788MB
centos 8 5d0da3dc9764 10 months ago 231MB
[root@localhost ~]# docker run -dit -p 80:80 --name web zxr/httpd:v1 /bin/bash
a181319a7ff2e6a56863dad77b29263f26f6a6bf0bdee85882ac1554413fab44
[root@localhost ~]# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
a181319a7ff2 zxr/httpd:v1 "/bin/bash" 6 seconds ago Up 5 seconds 0.0.0.0:80->80/tcp, :::80->80/tcp web
44293a537755 centos:8 "/bin/bash" 4 hours ago Up 15 minutes httpd
[root@localhost ~]# docker exec -it web /bin/bash //进入容器
[root@a181319a7ff2 /]#
11.上传镜像到docker hub上
//打标签
[root@localhost ~]# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
zxr/httpd v1 2e6b51a9a00c About a minute ago 788MB
centos 8 5d0da3dc9764 10 months ago 231MB
[root@localhost ~]# docker tag 2e6b51a9a00c xinruizhong/httpd:v1
[root@localhost ~]# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
zxr/httpd v1 2e6b51a9a00c 2 minutes ago 788MB
xinruizhong/httpd v1 2e6b51a9a00c 2 minutes ago 788MB
centos 8 5d0da3dc9764 10 months ago 231MB
//上传镜像
[root@localhost ~]# docker login //登录docker hub账号
Login with your Docker ID to push and pull images from Docker Hub. If you don't have a Docker ID, head over to https://hub.docker.com to create one.
Username: xinruizhong
Password:
WARNING! Your password will be stored unencrypted in /root/.docker/config.json.
Configure a credential helper to remove this warning. See
https://docs.docker.com/engine/reference/commandline/login/#credentials-store
Login Succeeded
[root@localhost ~]# docker push xinruizhong/httpd:v1
The push refers to repository [docker.io/xinruizhong/httpd]
b1b068c775bd: Pushed
74ddd0ec08fa: Pushed
v1: digest: sha256:8d5bd3a20e2fb4d441057537d03ccbcfb002c0defeeab5d2178b77168a542e6c size: 742
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