检查系统是否安装podman
[root@mysql config]# cat /etc/redhat-release
CentOS Linux release 8.5.2111
[root@mysql config]#
[root@mysql config]# yum list installed | grep podman
[root@mysql config]# podman --version
-bash: /usr/bin/podman: No such file or directory
[root@mysql config]# yum repolist all
repo id repo name status
AppStream CentOS-8-stream - AppStream - mirrors.aliyun.com enabled
PowerTools CentOS-8-stream - PowerTools - mirrors.aliyun.com disabled
base CentOS-8-stream - Base - mirrors.aliyun.com enabled
centosplus CentOS-8-stream - Plus - mirrors.aliyun.com disabled
extras CentOS-8-stream - Extras - mirrors.aliyun.com enabled
开始安装podman
[root@mysql config]# dnf install -y podman
Last metadata expiration check: 2:22:42 ago on Wed 12 Jul 2023 02:47:36 PM CST.
Dependencies resolved.
===========================================================================================
Package Arch Version Repo Size
===========================================================================================
Installing:
podman x86_64 3:4.5.1-5.module_el8+461+0c6b54ea AppStream 15 M
Installing dependencies:
conmon x86_64 3:2.1.7-1.module_el8+454+d7ef4b8d AppStream 57 k
container-selinux noarch 2:2.218.0-1.module_el8+454+d7ef4b8d AppStream 69 k
containernetworking-plugins x86_64 1:1.3.0-2.module_el8+461+0c6b54ea AppStream 21 M
containers-common x86_64 2:1-51.module_el8+454+d7ef4b8d AppStream 136 k
criu x86_64 3.18-4.module_el8+454+d7ef4b8d AppStream 564 k
fuse-overlayfs x86_64 1.12-1.module_el8+454+d7ef4b8d AppStream 70 k
fuse3 x86_64 3.2.1-12.el8 base 50 k
fuse3-libs x86_64 3.3.0-17.el8 base 95 k
libnet x86_64 1.1.6-15.el8 AppStream 67 k
libslirp x86_64 4.4.0-1.module_el8+454+d7ef4b8d AppStream 70 k
podman-catatonit x86_64 3:4.5.1-5.module_el8+461+0c6b54ea AppStream 360 k
protobuf-c x86_64 1.3.0-8.el8 AppStream 37 k
runc x86_64 1:1.1.7-2.module_el8+463+b24391b1 AppStream 3.1 M
shadow-utils-subid x86_64 2:4.6-18.el8 base 113 k
slirp4netns x86_64 1.2.0-3.module_el8+454+d7ef4b8d AppStream 54 k
Transaction Summary
===========================================================================================
Install 16 Packages
Total download size: 42 M
Installed size: 126 M
Downloading Packages:
(1/16): fuse3-libs-3.3.0-17.el8.x86_64.rpm 325 kB/s | 95 kB 00:00
(2/16): fuse3-3.2.1-12.el8.x86_64.rpm 150 kB/s | 50 kB 00:00
(3/16): shadow-utils-subid-4.6-18.el8.x86_64.rpm 283 kB/s | 113 kB 00:00
(4/16): conmon-2.1.7-1.module_el8+454+d7ef4b8d.x86_64.rpm 314 kB/s | 57 kB 00:00
(5/16): container-selinux-2.218.0-1.module_el8+454+d7ef4b8 314 kB/s | 69 kB 00:00
(6/16): containers-common-1-51.module_el8+454+d7ef4b8d.x86 708 kB/s | 136 kB 00:00
(7/16): fuse-overlayfs-1.12-1.module_el8+454+d7ef4b8d.x86_ 354 kB/s | 70 kB 00:00
(8/16): libnet-1.1.6-15.el8.x86_64.rpm 311 kB/s | 67 kB 00:00
(9/16): criu-3.18-4.module_el8+454+d7ef4b8d.x86_64.rpm 856 kB/s | 564 kB 00:00
(10/16): libslirp-4.4.0-1.module_el8+454+d7ef4b8d.x86_64.r 374 kB/s | 70 kB 00:00
(11/16): podman-catatonit-4.5.1-5.module_el8+461+0c6b54ea. 739 kB/s | 360 kB 00:00
(12/16): protobuf-c-1.3.0-8.el8.x86_64.rpm 222 kB/s | 37 kB 00:00
(13/16): runc-1.1.7-2.module_el8+463+b24391b1.x86_64.rpm 954 kB/s | 3.1 MB 00:03
(14/16): slirp4netns-1.2.0-3.module_el8+454+d7ef4b8d.x86_6 356 kB/s | 54 kB 00:00
(15/16): podman-4.5.1-5.module_el8+461+0c6b54ea.x86_64.rpm 977 kB/s | 15 MB 00:16
^[[19~(16/16): containernetworki 95% [=======================- ] 1.3 MB/s | 40 MB 00:0(16/16): containernetworking-plugins-1.3.0-2.module_el8+46 933 kB/s | 21 MB 00:23
-------------------------------------------------------------------------------------------
Total 1.7 MB/s | 42 MB 00:23
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
Preparing : 1/1
Running scriptlet: container-selinux-2:2.218.0-1.module_el8+454+d7ef4b8d.noarch 1/16
Installing : container-selinux-2:2.218.0-1.module_el8+454+d7ef4b8d.noarch 1/16
Running scriptlet: container-selinux-2:2.218.0-1.module_el8+454+d7ef4b8d.noarch 1/16
Installing : protobuf-c-1.3.0-8.el8.x86_64 2/16
Installing : libslirp-4.4.0-1.module_el8+454+d7ef4b8d.x86_64 3/16
Installing : slirp4netns-1.2.0-3.module_el8+454+d7ef4b8d.x86_64 4/16
Installing : libnet-1.1.6-15.el8.x86_64 5/16
Running scriptlet: libnet-1.1.6-15.el8.x86_64 5/16
/sbin/ldconfig: /usr/lib64/llvm15/lib/libclang.so.15 is not a symbolic link
Installing : criu-3.18-4.module_el8+454+d7ef4b8d.x86_64 6/16
Installing : runc-1:1.1.7-2.module_el8+463+b24391b1.x86_64 7/16
Installing : containernetworking-plugins-1:1.3.0-2.module_el8+461+0c6b54ea 8/16
Installing : conmon-3:2.1.7-1.module_el8+454+d7ef4b8d.x86_64 9/16
Installing : shadow-utils-subid-2:4.6-18.el8.x86_64 10/16
Installing : fuse3-libs-3.3.0-17.el8.x86_64 11/16
Running scriptlet: fuse3-libs-3.3.0-17.el8.x86_64 11/16
/sbin/ldconfig: /usr/lib64/llvm15/lib/libclang.so.15 is not a symbolic link
Installing : fuse3-3.2.1-12.el8.x86_64 12/16
Installing : fuse-overlayfs-1.12-1.module_el8+454+d7ef4b8d.x86_64 13/16
Running scriptlet: fuse-overlayfs-1.12-1.module_el8+454+d7ef4b8d.x86_64 13/16
Installing : containers-common-2:1-51.module_el8+454+d7ef4b8d.x86_64 14/16
Installing : podman-catatonit-3:4.5.1-5.module_el8+461+0c6b54ea.x86_64 15/16
Installing : podman-3:4.5.1-5.module_el8+461+0c6b54ea.x86_64 16/16
Running scriptlet: container-selinux-2:2.218.0-1.module_el8+454+d7ef4b8d.noarch 16/16
Running scriptlet: podman-3:4.5.1-5.module_el8+461+0c6b54ea.x86_64 16/16
/sbin/ldconfig: /usr/lib64/llvm15/lib/libclang.so.15 is not a symbolic link
[/usr/lib/tmpfiles.d/pesign.conf:1] Line references path below legacy directory /var/run/, updating /var/run/pesign → /run/pesign; please update the tmpfiles.d/ drop-in file accordingly.
Verifying : fuse3-3.2.1-12.el8.x86_64 1/16
Verifying : fuse3-libs-3.3.0-17.el8.x86_64 2/16
Verifying : shadow-utils-subid-2:4.6-18.el8.x86_64 3/16
Verifying : conmon-3:2.1.7-1.module_el8+454+d7ef4b8d.x86_64 4/16
Verifying : container-selinux-2:2.218.0-1.module_el8+454+d7ef4b8d.noarch 5/16
Verifying : containernetworking-plugins-1:1.3.0-2.module_el8+461+0c6b54ea 6/16
Verifying : containers-common-2:1-51.module_el8+454+d7ef4b8d.x86_64 7/16
Verifying : criu-3.18-4.module_el8+454+d7ef4b8d.x86_64 8/16
Verifying : fuse-overlayfs-1.12-1.module_el8+454+d7ef4b8d.x86_64 9/16
Verifying : libnet-1.1.6-15.el8.x86_64 10/16
Verifying : libslirp-4.4.0-1.module_el8+454+d7ef4b8d.x86_64 11/16
Verifying : podman-3:4.5.1-5.module_el8+461+0c6b54ea.x86_64 12/16
Verifying : podman-catatonit-3:4.5.1-5.module_el8+461+0c6b54ea.x86_64 13/16
Verifying : protobuf-c-1.3.0-8.el8.x86_64 14/16
Verifying : runc-1:1.1.7-2.module_el8+463+b24391b1.x86_64 15/16
Verifying : slirp4netns-1.2.0-3.module_el8+454+d7ef4b8d.x86_64 16/16
Installed:
conmon-3:2.1.7-1.module_el8+454+d7ef4b8d.x86_64
container-selinux-2:2.218.0-1.module_el8+454+d7ef4b8d.noarch
containernetworking-plugins-1:1.3.0-2.module_el8+461+0c6b54ea.x86_64
containers-common-2:1-51.module_el8+454+d7ef4b8d.x86_64
criu-3.18-4.module_el8+454+d7ef4b8d.x86_64
fuse-overlayfs-1.12-1.module_el8+454+d7ef4b8d.x86_64
fuse3-3.2.1-12.el8.x86_64
fuse3-libs-3.3.0-17.el8.x86_64
libnet-1.1.6-15.el8.x86_64
libslirp-4.4.0-1.module_el8+454+d7ef4b8d.x86_64
podman-3:4.5.1-5.module_el8+461+0c6b54ea.x86_64
podman-catatonit-3:4.5.1-5.module_el8+461+0c6b54ea.x86_64
protobuf-c-1.3.0-8.el8.x86_64
runc-1:1.1.7-2.module_el8+463+b24391b1.x86_64
shadow-utils-subid-2:4.6-18.el8.x86_64
slirp4netns-1.2.0-3.module_el8+454+d7ef4b8d.x86_64
Complete!
[root@mysql config]# ~
创建数据目录和配置文件
[root@mysql config]# mkdir -p /usr/mysql/conf /usr/mysql/data
[root@mysql config]# chmod -R 755 /usr/mysql/
创建配置文件
[root@mysql config]# vi /usr/mysql/conf/my.cnf
[root@mysql config]# cat /usr/mysql/conf/my.cnf
[client]
#socket = /usr/mysql/mysqld.sock
default-character-set = utf8mb4
[mysqld]
#pid-file = /var/run/mysqld/mysqld.pid
#socket = /var/run/mysqld/mysqld.sock
#datadir = /var/lib/mysql
#socket = /usr/mysql/mysqld.sock
#pid-file = /usr/mysql/mysqld.pid
lower_case_table_names=1
datadir = /usr/mysql/data
character_set_server = utf8mb4
collation_server = utf8mb4_bin
secure-file-priv= NULL
# Disabling symbolic-links is recommended to prevent assorted security risks
symbolic-links=0
# Custom config should go here
!includedir /etc/mysql/conf.d/
下载指定版本mysql8.0.33
[root@mysql config]# podman pull mysql:8.0.33
Resolved "mysql" as an alias (/var/cache/containers/short-name-aliases.conf)
Trying to pull docker.io/library/mysql:8.0.33...
Getting image source signatures
Copying blob 2e2c6bdc7a40 done
Copying blob e2c03c89dcad done
Copying blob 796892ddf5ac done
Copying blob 68eb43837bf8 done
Copying blob ebb53bc0dcca done
Copying blob 6bca45eb31e1 done
Copying blob 6f27b5c76970 done
Copying blob 438533a24810 done
Copying blob e5bdf19985e0 done
Copying blob 667fa148337b done
Copying blob 5baa702110e4 done
Copying config 041315a161 done
Writing manifest to image destination
Storing signatures
041315a161837f8bb87361e13390abda7159b98aeedee5e6152a0bb7a9b45f27
启动创建容器
[root@mysql config]# podman run --restart=unless-stopped -d --name mysql -v /usr/mysql/conf/my.cnf:/etc/mysql/my.cnf -v /usr/mysql/data:/var/lib/mysql -p 3326:3306 -e MYSQL_ROOT_PASSWORD=123456 mysql:8.0.33
490b343aa47e2e22fa7b729f75ddef0c4d2c8fbcc19a0cc617debfc0b216f12d
[root@mysql config]# podman ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
490b343aa47e docker.io/library/mysql:8.0.33 mysqld 7 seconds ago Up 7 seconds 0.0.0.0:3326->3306/tcp mysql
参数说明
run run 是运行一个容器
-d 表示后台运行
-p 表示容器内部端口和服务器端口映射关联
–privileged=true 设值MySQL 的root用户权限, 否则外部不能使用root用户登陆。
忽略大小写：lower-case-table-names=2
-v /docker/mysql/conf/my.cnf:/etc/my.cnf 将服务器中的my.cnf配置映射到docker中的/docker/mysql/conf/my.cnf配置
-v /docker/mysql/data:/var/lib/mysql 同上,映射数据库的数据目录, 避免以后docker删除重新运行MySQL容器时数据丢失
-e MYSQL_ROOT_PASSWORD=_Admin123 设置MySQL数据库root用户的密码
–name mysql 设值容器名称为mysql mysql:8.0.16 表示从docker镜像mysql:8.0.16中启动一个容器
–character-set-server=utf8mb4 --collation-server=utf8mb4_general_ci 设值数据库默认编码
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版权声明：本文为CSDN博主「躺平的菜鸟啊」的原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接及本声明。
原文链接：https://blog.csdn.net/qq_43050077/article/details/118088582
修改mysql密码以及可访问主机
[root@mysql config]# podman exec -it 490b343aa47e bash
bash-4.4# mysql -uroot -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 8
Server version: 8.0.33 MySQL Community Server - GPL
Copyright (c) 2000, 2023, Oracle and/or its affiliates.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql> use mysql
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A
Database changed
mysql> ALTER USER 'root'@'%' IDENTIFIED WITH mysql_native_password BY 'master';
Query OK, 0 rows affected (0.00 sec)
mysql> flush privileges
-> ;
Query OK, 0 rows affected (0.01 sec)
mysql> ~