openSUSE 官方软件包单独下载网址
https://software.opensuse.org
openSUSE 官方软件包单独下载网址
https://software.opensuse.org
# yum help
# yum help <option>
或者:
# yum <option> help
# yum install <software>
# yum -y install <software>
或者:
# yum install <software> -y
# yum remove <software>
# yum -y remove <software>
或者:
# yum remove <software> -y
# yum update <software>
# yum -y update <software>
或者:
# yum update <software> -y
# yum update
# yum -y update
或者:
# yum update -y
# yum update --exclude=<software>
# yum -y update --exclude=<software>
或者:
# yum update --exclude=<software> -y
# yum check-update
# yum list all | grep <software>
# yum info | grep <software>
# yum list all
# yum groupinstall <group>
# yum -y groupinstall <group>
或者:
# yum groupinstall <group> -y
# yum groupremove <group>
# yum -y groupremove <group>
或者:
# yum groupremove <group> -y
# yum group list
# yum update --advisory=<errata>
# yum -y update --advisory=<errata>
或者:
# yum update --advisory=<errata> -y
# yum updateinfo <errata>
# yum update-minimal --security
# yum -y update-minimal --security
或者:
# yum update-minimal --security -y
# yum updateinfo list
# yum updateinfo info security
# yum update --cve <CVE>
# yum -y update --cve <CVE>
或者:
# yum update --cve <CVE> -y
# yum updateinfo list cves
# yum updateinfo info security
# yum update <security patch>
# yum -y update <security patch>
或者:
# yum update <security patch> -y
# yum update --security
# yum -y update --security
或者:
# yum update --security -y
# yum check-update --security
# yum repolist
# yum repolist
# yum clean all
# yum makecache
# yum history
# yum history info
# update-crypto-policies --show
DEFAULT
(补充:这里的 DEFAULT 表示可以使用 2048 位及以上位数的 SSL)
# update-crypto-policies --set FUTURE
(
补充:
1) 这里以将全局加密 SSL 切换到 FUTURE 状态为例
2) 此时只能使用 4096 位及以上位数的 SSL
)
http://mirror.centos.org/centos/7/os/x86_64/
http://mirror.centos.org/centos/7/updates/x86_64/
http://mirror.centos.org/centos/7/extras/x86_64/
http://mirror.centos.org/centos/7/centosplus/x86_64/
http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=$infra
http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=updates&infra=$infra
http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=extras&infra=$infra
http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=centosplus&infra=$infra
http://mirror.centos.org/centos/8/BaseOS/x86_64/os/
http://mirror.centos.org/centos/8/AppStream/x86_64/os/
http://mirrorlist.centos.org/?release=8&arch=x86_64&repo=BaseOS&infra=$infra
http://mirrorlist.centos.org/?release=8&arch=x86_64&repo=AppStream&infra=$infra
作者:朱明宇
名称:批量设置官方软件源(openSUSE 版)
作用:批量设置官方软件源(openSUSE 版)
使用方法:
1. 服务器清单 $add_repo_servers_list.txt 每一个服务器名占用一行,并和此脚本放在同一目录下
2. 在此脚本的分割线内写入相应的内容
3. 给此脚本添加执行权限
4. 执行此脚本
脚本分割线里的变量:
add_repo_servers_list.txt #指定存放要设置官方软件源的文件
注意:
1. 此脚本执行前必须要先保证执行此脚本的用户能无密码 ssh 远程这些远程服务器
2. 服务器的系统需要是 openSUSE 15.2 版本
3. 服务器系统要配置好可用的软件源(最好是软件数量最多的官方版本)
4. 这些远程服务器要能够连接外网
#!/bin/bash
####################### Separator ########################
add_repo_servers_list.txt
####################### Separator ########################
cat add_repo_servers_list.txt
read -p "will add opensuse_leap_15.2 repo please input y " a
echo $a
if [ "$a" != "y" ];then
echo "you don't agree so exit now"
exit
fi
for i in `awk '{print $1}' add_repo_servers_list.txt`
do
ssh $i '
sudo -u root su - root -c "zypper mr -da"
sudo -u root su - root -c "zypper ar -fcg http://download.opensuse.org/distribution/leap/15.2/repo/oss/ OpenSUSE_Leap_152_x64_update-oss"
sudo -u root su - root -c "zypper ar -fcg http://download.opensuse.org/distribution/leap/15.2/repo/non-oss/ OpenSUSE_Leap_152_x64_update-non-oss"
sudo -u root su - root -c "zypper ar -fcg http://download.opensuse.org/update/leap/15.2/oss/ OpenSUSE_Leap_152_x64_oss"
sudo -u root su - root -c "zypper ar -fcg http://download.opensuse.org/update/leap/15.2/non-oss/ OpenSUSE_Leap_152_x64_non-oss"
sudo -u root su - root -c "zypper ref"
done