os: fedora38 系统更新脚本 - update
os: fedora38 系统更新脚本 - update
一、update脚本内容(echo "PASSWORD" | sudo -S <command>)
1 #!/usr/bin/env bash
2
3
4
5
6 echo
7 echo -- update --
8 echo "PASSWORD" | sudo -S dnf upgrade -y;
9 echo "PASSWORD" | sudo -S dnf update -y;
10 echo "PASSWORD" | sudo -S dnf upgrade -y;
11 echo "PASSWORD" | sudo -S dnf autoremove -y;
12 echo -- update end --
13 echo
二、实例测试
1 [wit@fedora null]$ update
2
3 -- update --
4 [sudo] password for wit: Last metadata expiration check: 5:18:56 ago on Fri 11 Aug 2023 11:44:29 AM CST.
5 Dependencies resolved.
6 Nothing to do.
7 Complete!
8 Last metadata expiration check: 5:19:01 ago on Fri 11 Aug 2023 11:44:29 AM CST.
9 Dependencies resolved.
10 Nothing to do.
11 Complete!
12 Last metadata expiration check: 5:19:07 ago on Fri 11 Aug 2023 11:44:29 AM CST.
13 Dependencies resolved.
14 Nothing to do.
15 Complete!
16 Last metadata expiration check: 5:19:12 ago on Fri 11 Aug 2023 11:44:29 AM CST.
17 Dependencies resolved.
18 Nothing to do.
19 Complete!
20 -- update end --
21
22 [wit@fedora null]$
23 [wit@fedora null]$
三、参考资料：
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