ICode9

精准搜索请尝试: 精确搜索
首页 > 系统相关> 文章详细

linux中wget命令的常用参数

2022-05-02 19:34:23  阅读:209  来源: 互联网

标签:zip 参数 linux wget 64 com amazonaws ..........


 

1、-O , 指定下载文件的名称

示例:

[root@centos7pc1 test]# ls
[root@centos7pc1 test]# wget -O xxx.zip https://s3.amazonaws.com/plink1-assets/plink_linux_x86_64_20220402.zip  ## 指定下载内容为xxx.zip
--2022-05-02 18:56:29--  https://s3.amazonaws.com/plink1-assets/plink_linux_x86_64_20220402.zip
Resolving s3.amazonaws.com (s3.amazonaws.com)... 52.217.100.78
Connecting to s3.amazonaws.com (s3.amazonaws.com)|52.217.100.78|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 8948563 (8.5M) [application/zip]
Saving to: ‘xxx.zip’

100%[===========================================================================================>] 8,948,563   2.30MB/s   in 3.7s

2022-05-02 18:56:34 (2.30 MB/s) - ‘xxx.zip’ saved [8948563/8948563]

[root@centos7pc1 test]# ls
xxx.zip
[root@centos7pc1 test]# unzip xxx.zip    ## 正常解压
Archive:  xxx.zip
  inflating: plink
  inflating: LICENSE
  inflating: toy.ped
  inflating: toy.map
  inflating: prettify
[root@centos7pc1 test]# ls
LICENSE  plink  prettify  toy.map  toy.ped  xxx.zip

 

2、-P选项指定下载文件的目录:

示例:

[root@centos7pc1 test]# ls
[root@centos7pc1 test]# ls /home/test2/
[root@centos7pc1 test]# wget -P /home/test2/ https://s3.amazonaws.com/plink1-assets/plink_linux_x86_64_20220402.zip   ## -P选项指定下载目录
--2022-05-02 18:59:32--  https://s3.amazonaws.com/plink1-assets/plink_linux_x86_64_20220402.zip
Resolving s3.amazonaws.com (s3.amazonaws.com)... 54.231.168.184
Connecting to s3.amazonaws.com (s3.amazonaws.com)|54.231.168.184|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 8948563 (8.5M) [application/zip]
Saving to: ‘/home/test2/plink_linux_x86_64_20220402.zip’

100%[===========================================================================================>] 8,948,563    831KB/s   in 23s

2022-05-02 18:59:56 (375 KB/s) - ‘/home/test2/plink_linux_x86_64_20220402.zip’ saved [8948563/8948563]

[root@centos7pc1 test]# ls
[root@centos7pc1 test]# ls /home/test2/     ## 查看
plink_linux_x86_64_20220402.zip

 

3、-b选项 后台下载

默认情况下,下载过程日志重定向到当前目录中的wget-log文件中,要查看下载状态,可以使用tail -f wget-log查看。

[root@centos7pc1 test]# wget -b https://s3.amazonaws.com/plink1-assets/plink_linux_x86_64_20220402.zip
[root@centos7pc1 test]# ls
plink_linux_x86_64_20220402.zip  wget-log
[root@centos7pc1 test]# tail wget-log
  8400K .......... .......... .......... .......... .......... 96% 28.3M 0s
  8450K .......... .......... .......... .......... .......... 97% 52.0M 0s
  8500K .......... .......... .......... .......... .......... 97%  103M 0s
  8550K .......... .......... .......... .......... .......... 98%  110M 0s
  8600K .......... .......... .......... .......... .......... 98%  194K 0s
  8650K .......... .......... .......... .......... .......... 99% 24.8M 0s
  8700K .......... .......... .......... ........             100% 60.1M=8.9s

2022-05-02 19:02:26 (977 KB/s) - ‘plink_linux_x86_64_20220402.zip’ saved [8948563/8948563]

 

4、-c选项  断点续传: 当我们下载一个大文件时,如果中途网络断开导致没有下载完成,我们就可以使用命令的-c选项恢复下载,让下载从断点续传,无需从头下载。

[root@centos7pc1 test]# wget -c https://s3.amazonaws.com/plink1-assets/plink_linux_x86_64_20220402.zip  ## -c 断点续传
--2022-05-02 19:04:19--  https://s3.amazonaws.com/plink1-assets/plink_linux_x86_64_20220402.zip
Resolving s3.amazonaws.com (s3.amazonaws.com)... 52.217.84.158
Connecting to s3.amazonaws.com (s3.amazonaws.com)|52.217.84.158|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 8948563 (8.5M) [application/zip]
Saving to: ‘plink_linux_x86_64_20220402.zip’

100%[===========================================================================================>] 8,948,563   3.21MB/s   in 2.7s

2022-05-02 19:04:23 (3.21 MB/s) - ‘plink_linux_x86_64_20220402.zip’ saved [8948563/8948563]

[root@centos7pc1 test]# ls
plink_linux_x86_64_20220402.zip

 

5、-i 选项:批量下载

[root@centos7pc1 test]# ls
downlist.txt
[root@centos7pc1 test]# cat downlist.txt              ## 批量下载的文件列表
https://s3.amazonaws.com/plink1-assets/plink_linux_x86_64_20220402.zip
https://yanglab.westlake.edu.cn/software/gcta/bin/gcta_v1.94.0Beta_linux_kernel_3_x86_64.zip
[root@centos7pc1 test]# wget -i downlist.txt         ## -i选项批量下载
--2022-05-02 19:08:13--  https://s3.amazonaws.com/plink1-assets/plink_linux_x86_64_20220402.zip
Resolving s3.amazonaws.com (s3.amazonaws.com)... 52.217.90.206
Connecting to s3.amazonaws.com (s3.amazonaws.com)|52.217.90.206|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 8948563 (8.5M) [application/zip]
Saving to: ‘plink_linux_x86_64_20220402.zip’

100%[===========================================================================================>] 8,948,563    741KB/s   in 22s

2022-05-02 19:08:36 (399 KB/s) - ‘plink_linux_x86_64_20220402.zip’ saved [8948563/8948563]

--2022-05-02 19:08:36--  https://yanglab.westlake.edu.cn/software/gcta/bin/gcta_v1.94.0Beta_linux_kernel_3_x86_64.zip
Resolving yanglab.westlake.edu.cn (yanglab.westlake.edu.cn)... 42.247.30.142
Connecting to yanglab.westlake.edu.cn (yanglab.westlake.edu.cn)|42.247.30.142|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 14274781 (14M) [application/zip]
Saving to: ‘gcta_v1.94.0Beta_linux_kernel_3_x86_64.zip’

100%[===========================================================================================>] 14,274,781  5.21MB/s   in 2.6s

2022-05-02 19:08:39 (5.21 MB/s) - ‘gcta_v1.94.0Beta_linux_kernel_3_x86_64.zip’ saved [14274781/14274781]

FINISHED --2022-05-02 19:08:39--
Total wall clock time: 26s
Downloaded: 2 files, 22M in 25s (925 KB/s)
[root@centos7pc1 test]# ls           ## 查看下载结果
downlist.txt  gcta_v1.94.0Beta_linux_kernel_3_x86_64.zip  plink_linux_x86_64_20220402.zip

 

参考:https://baijiahao.baidu.com/s?id=1715589159640466321&wfr=spider&for=pc

 

标签:zip,参数,linux,wget,64,com,amazonaws,..........
来源: https://www.cnblogs.com/liujiaxin2018/p/16216470.html

本站声明: 1. iCode9 技术分享网(下文简称本站)提供的所有内容,仅供技术学习、探讨和分享;
2. 关于本站的所有留言、评论、转载及引用,纯属内容发起人的个人观点,与本站观点和立场无关;
3. 关于本站的所有言论和文字,纯属内容发起人的个人观点,与本站观点和立场无关;
4. 本站文章均是网友提供,不完全保证技术分享内容的完整性、准确性、时效性、风险性和版权归属;如您发现该文章侵犯了您的权益,可联系我们第一时间进行删除;
5. 本站为非盈利性的个人网站,所有内容不会用来进行牟利,也不会利用任何形式的广告来间接获益,纯粹是为了广大技术爱好者提供技术内容和技术思想的分享性交流网站。

专注分享技术,共同学习,共同进步。侵权联系[81616952@qq.com]

Copyright (C)ICode9.com, All Rights Reserved.

ICode9版权所有