Dockerfile创建镜像-nginx

2022-04-22 16:12:05

源码编译-nginx

安装所需工具包
[root@localhost ~]# yum install -y pcre-devel wget net-tools gcc zlib zlib-devel make openssl-devel
Loaded plugins: fastestmirror
base | 3.6 kB 00:00:00
docker | 2.9 kB 00:00:00
extras | 2.9 kB 00:00:00
updates | 2.9 kB 00:00:00
Loading mirror speeds from cached hostfile

  • base: mirrors.nju.edu.cn
  • extras: mirrors.aliyun.com
  • updates: mirrors.aliyun.com
    …
    Complete!

[root@localhost ~]# wget http://nginx.org/download/nginx-1.8.0.tar.gz 下载nginx的配置文件
–2020-11-26 20:49:30-- http://nginx.org/download/nginx-1.8.0.tar.gz
Resolving nginx.org (nginx.org)… 52.58.199.22, 3.125.197.172, 2a05:d014:edb:5704::6, …
Connecting to nginx.org (nginx.org)|52.58.199.22|:80… connected.
HTTP request sent, awaiting response… 200 OK
Length: 832104 (813K) [application/octet-stream]
Saving to: ‘nginx-1.8.0.tar.gz’

100%[============================================================================================>] 832,104 137KB/s in 9.1s

2020-11-26 20:49:45 (89.5 KB/s) - ‘nginx-1.8.0.tar.gz’ saved [832104/832104]
[root@localhost ~]# tar -zxvf nginx-1.8.0.tar.gz
[root@localhost ~]# ll
total 3270344
-rw-------. 1 root root 1079 Nov 26 16:23 anaconda-ks.cfg
-rw-r–r--. 1 root root 3314069073 Nov 28 2019 Docker.tar.gz
drwxr-xr-x. 8 1001 1001 4096 Apr 21 2015 nginx-1.8.0
-rw-r–r--. 1 root root 832104 Apr 21 2015 nginx-1.8.0.tar.gz
-rw-r–r--. 1 root root 33918976 Dec 14 2019 registry_latest.tar
[root@localhost ~]# cd nginx-1.8.0

[root@localhost nginx-1.8.0]# ll
total 636
drwxr-xr-x. 6 1001 1001   4096 Nov 26 20:51 auto
-rw-r--r--. 1 1001 1001 249124 Apr 21  2015 CHANGES
-rw-r--r--. 1 1001 1001 379021 Apr 21  2015 CHANGES.ru
drwxr-xr-x. 2 1001 1001   4096 Nov 26 20:51 conf
-rwxr-xr-x. 1 1001 1001   2478 Apr 21  2015 configure
drwxr-xr-x. 4 1001 1001     68 Nov 26 20:51 contrib
drwxr-xr-x. 2 1001 1001     38 Nov 26 20:51 html
-rw-r--r--. 1 1001 1001   1397 Apr 21  2015 LICENSE
drwxr-xr-x. 2 1001 1001     20 Nov 26 20:51 man
-rw-r--r--. 1 1001 1001     49 Apr 21  2015 README
drwxr-xr-x. 8 1001 1001     71 Nov 26 20:51 src

[root@localhost nginx-1.8.0]# mkdir -p /usr/local/nginx 创建目录

  1. List item

[root@localhost nginx-1.8.0]# ./configure --prefix=/usr/local/nginx
[root@localhost nginx-1.8.0]# echo $?
0
[root@localhost nginx-1.8.0]# make 编译
[root@localhost nginx-1.8.0]# echo $?
0
[root@localhost nginx-1.8.0]# make install 安装
[root@localhost nginx-1.8.0]# echo $?
0
[root@localhost nginx-1.8.0]# cd /usr/local/nginx

[root@localhost nginx]# ll
total 4
drwxr-xr-x. 2 root root 4096 Nov 26 21:04 conf
drwxr-xr-x. 2 root root   38 Nov 26 21:04 html
drwxr-xr-x. 2 root root    6 Nov 26 21:04 logs
drwxr-xr-x. 2 root root   18 Nov 26 21:04 sbin

[root@localhost nginx]# ./sbin/nginx

[root@localhost nginx]# netstat -ntpl       查看端口
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name    
tcp        0      0 0.0.0.0:80              0.0.0.0:*               LISTEN      35096/nginx: master 
tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      1501/sshd           
tcp        0      0 127.0.0.1:25            0.0.0.0:*               LISTEN      2173/master         
tcp6       0      0 :::5000                 :::*                    LISTEN      32460/docker-proxy  
tcp6       0      0 :::21                   :::*                    LISTEN      23439/vsftpd        
tcp6       0      0 :::22                   :::*                    LISTEN      1501/sshd           
tcp6       0      0 ::1:25                  :::*                    LISTEN      2173/master

[root@localhost nginx]# docker ps -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
7e5a67e4d458 registry:latest “/entrypoint.sh /etc…” 4 hours ago Up 3 hours 0.0.0.0:5000->5000/tcp flamboyant_rosalind

查看防火墙是否关闭

[root@localhost nginx]# systemctl status firewalld
● firewalld.service - firewalld - dynamic firewall daemon
   Loaded: loaded (/usr/lib/systemd/system/firewalld.service; enabled; vendor preset: enabled)
   Active: inactive (dead) since Thu 2020-11-26 16:45:12 CST; 4h 26min ago
 Main PID: 899 (code=exited, status=0/SUCCESS)

Nov 26 16:28:40 localhost.localdomain systemd[1]: Starting firewalld - dynamic firewall daemon...
Nov 26 16:28:42 localhost.localdomain systemd[1]: Started firewalld - dynamic firewall daemon.
Nov 26 16:45:11 localhost.localdomain systemd[1]: Stopping firewalld - dynamic firewall daemon...
Nov 26 16:45:12 localhost.localdomain systemd[1]: Stopped firewalld - dynamic firewall daemon.

打开浏览器，访问nginx
Dockerfile创建镜像-nginx
[root@localhost ~]# /usr/local/nginx/sbin/nginx -v 查看版本
nginx version: nginx/1.8.0

[root@localhost ~]# /usr/local/nginx/sbin/nginx -h     查看所有命令
nginx version: nginx/1.8.0
Usage: nginx [-?hvVtq] [-s signal] [-c filename] [-p prefix] [-g directives]

Options:
  -?,-h         : this help
  -v            : show version and exit
  -V            : show version and configure options then exit
  -t            : test configuration and exit
  -q            : suppress non-error messages during configuration testing
  -s signal     : send signal to a master process: stop, quit, reopen, reload
  -p prefix     : set prefix path (default: /usr/local/nginx/)
  -c filename   : set configuration file (default: conf/nginx.conf)
  -g directives : set global directives out of configuration file

[root@localhost ~]# /usr/local/nginx/sbin/nginx -s load 重启
[root@localhost ~]# /usr/local/nginx/sbin/nginx -s stop 停止/关闭

Dockerfile示例-nginx

[root@localhost ~]# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
192.168.200.90:5000/centos latest 300e315adb2f Less than a second ago 209MB
centos latest 300e315adb2f Less than a second ago 209MB
nginx latest f949e7d76d63 14 months ago 126MB
192.168.200.90:5000/nginx latest f949e7d76d63 14 months ago 126MB
registry latest c9bd19d022f6 4 years ago 33.3MB

[root@localhost ~]# curl http://192.168.200.90:5000/v2/_catalog
{“repositories”:[“centos”,“nginx”]}
[root@localhost ~]# wget http://www.apelearn.com/study_v2/.nginx_conf
–2020-11-26 21:29:54-- http://www.apelearn.com/study_v2/.nginx_conf
Resolving www.apelearn.com (www.apelearn.com)… 47.104.7.242
Connecting to www.apelearn.com (www.apelearn.com)|47.104.7.242|:80… connected.
HTTP request sent, awaiting response… 200 OK
Length: 1678 (1.6K) [application/octet-stream]
Saving to: ‘.nginx_conf’

100%[============================================================================================>] 1,678 --.-K/s in 0s

2020-11-26 21:29:55 (125 MB/s) - ‘.nginx_conf’ saved [1678/1678]

[root@localhost ~]# ll -a        查看隐藏文件
total 3270380
dr-xr-x---.  4 root root       4096 Nov 26 21:29 .
dr-xr-xr-x. 17 root root       4096 Nov 26 16:22 ..
-rw-------.  1 root root       1079 Nov 26 16:23 anaconda-ks.cfg
-rw-------.  1 root root       2196 Nov 26 20:38 .bash_history
-rw-r--r--.  1 root root         18 Dec 29  2013 .bash_logout
-rw-r--r--.  1 root root        176 Dec 29  2013 .bash_profile
-rw-r--r--.  1 root root        176 Dec 29  2013 .bashrc
-rw-r--r--.  1 root root        100 Dec 29  2013 .cshrc
-rw-r--r--.  1 root root 3314069073 Nov 28  2019 Docker.tar.gz
drwxr-xr-x.  9 1001 1001       4096 Nov 26 21:00 nginx-1.8.0
-rw-r--r--.  1 root root     832104 Apr 21  2015 nginx-1.8.0.tar.gz
-rw-r--r--.  1 root root       1678 Jun 26  2015 .nginx_conf
drwxr-----.  3 root root         18 Nov 26 18:08 .pki
-rw-r--r--.  1 root root   33918976 Dec 14  2019 registry_latest.tar
-rw-r--r--.  1 root root        129 Dec 29  2013 .tcshrc

[root@localhost ~]# vi Dockerfile 编写Dockerfile文件

FROM 192.168.200.90:5000/centos
MAINTAINER zouzhe
RUN yum install -y pcre-devel wget net-tools gcc zlib zlib-devel make openssl-devel
ADD http://nginx.org/download/nginx-1.8.0.tar.gz .
RUN tar -zxf nginx-1.8.0.tar.gz
RUN mkdir -p /usr/local/nginx
RUN cd /nginx-1.8.0 && ./configure --prefix=/usr/local/nginx && make && make install
RUN rm -fv /usr/local/nginx/conf/nginx.conf
COPY .nginx_conf /usr/local/nginx/conf/nginx.conf
EXPOSE 80
ENTRYPOINT /usr/local/nginx/sbin/nginx && tail -f /etc/passwd
[root@localhost ~]# docker build -t centos_nginx . 创建镜像(报错)

方法二
在secureFX上，上传包
[root@localhost ~]# cat centos-7-x86_64-minimal.tar.gz | docker import - centos7
[root@localhost ~]# docker tag 2dcad540baac 192.168.200.130:5000/centos7 打标签
[root@localhost ~]# docker push 192.168.200.130:5000/centos7 拉镜像

[root@localhost ~]# vi Dockerfile     编写Dockerfile文件
FROM 192.168.200.90:5000/centos7
MAINTAINER zouzhe
RUN yum install -y pcre-devel wget net-tools gcc zlib zlib-devel make openssl-devel
ADD http://nginx.org/download/nginx-1.8.0.tar.gz .
RUN tar -zxf nginx-1.8.0.tar.gz
RUN mkdir -p /usr/local/nginx
RUN cd /nginx-1.8.0 && ./configure --prefix=/usr/local/nginx && make && make install
RUN rm -fv /usr/local/nginx/conf/nginx.conf
COPY .nginx_conf /usr/local/nginx/conf/nginx.conf
EXPOSE 80
ENTRYPOINT /usr/local/nginx/sbin/nginx && tail -f /etc/passwd

[root@localhost ~]# docker build -t centos_nginx . 创建镜像（不要忘了后面的点）
…
Successfully built 48d7609dc2ac
Successfully tagged centos_nginx:latest
[root@localhost ~]# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
192.168.200.90:5000/centos latest 300e315adb2f Less than a second ago 209MB
centos latest 300e315adb2f Less than a second ago 209MB
centos_nginx latest 48d7609dc2ac 9 minutes ago 799MB
[root@localhost ~]# docker run -itd --name centos_nginx -p 8088:80 centos_nginx bash
e58747997b8cddb333f2f48ef5b092f2a381a4e6fb1f4ada2b3bf4eb433601b4

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Dockerfile创建镜像-nginx

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