Ubuntu18.04 更换阿里云源

  1. # 备份
  2. sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak
  3. # 修改
  4. sudo vim /etc/apt/sources.list

文件内容：

  1. ## Note, this file is written by cloud-init on first boot of an instance
  2. ## modifications made here will not survive a re-bundle.
  3. ## if you wish to make changes you can:
  4. ## a.) add 'apt_preserve_sources_list: true' to /etc/cloud/cloud.cfg
  5. ##     or do the same in user-data
  6. ## b.) add sources in /etc/apt/sources.list.d
  7. ## c.) make changes to template file /etc/cloud/templates/sources.list.tmpl
  9. # See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
  10. # newer versions of the distribution.
  11. deb http://mirrors.cloud.aliyuncs.com/ubuntu/ bionic main
  12. deb-src http://mirrors.cloud.aliyuncs.com/ubuntu/ bionic main
  14. ## Major bug fix updates produced after the final release of the
  15. ## distribution.
  16. deb http://mirrors.cloud.aliyuncs.com/ubuntu/ bionic-updates main
  17. deb-src http://mirrors.cloud.aliyuncs.com/ubuntu/ bionic-updates main
  19. ## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
  20. ## team. Also, please note that software in universe WILL NOT receive any
  21. ## review or updates from the Ubuntu security team.
  22. deb http://mirrors.cloud.aliyuncs.com/ubuntu/ bionic universe
  23. deb-src http://mirrors.cloud.aliyuncs.com/ubuntu/ bionic universe
  24. deb http://mirrors.cloud.aliyuncs.com/ubuntu/ bionic-updates universe
  25. deb-src http://mirrors.cloud.aliyuncs.com/ubuntu/ bionic-updates universe
  27. ## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu 
  28. ## team, and may not be under a free licence. Please satisfy yourself as to
  29. ## your rights to use the software. Also, please note that software in 
  30. ## multiverse WILL NOT receive any review or updates from the Ubuntu
  31. ## security team.
  32. # deb http://mirrors.cloud.aliyuncs.com/ubuntu/ bionic multiverse
  33. # deb-src http://mirrors.cloud.aliyuncs.com/ubuntu/ bionic multiverse
  34. # deb http://mirrors.cloud.aliyuncs.com/ubuntu/ bionic-updates multiverse
  35. # deb-src http://mirrors.cloud.aliyuncs.com/ubuntu/ bionic-updates multiverse
  37. ## Uncomment the following two lines to add software from the 'backports'
  38. ## repository.
  39. ## N.B. software from this repository may not have been tested as
  40. ## extensively as that contained in the main release, although it includes
  41. ## newer versions of some applications which may provide useful features.
  42. ## Also, please note that software in backports WILL NOT receive any review
  43. ## or updates from the Ubuntu security team.
  44. # deb http://mirrors.cloud.aliyuncs.com/ubuntu/ bionic-backports main restricted universe multiverse
  45. # deb-src http://mirrors.cloud.aliyuncs.com/ubuntu/ bionic-backports main restricted universe multiverse
  47. ## Uncomment the following two lines to add software from Canonical's
  48. ## 'partner' repository.
  49. ## This software is not part of Ubuntu, but is offered by Canonical and the
  50. ## respective vendors as a service to Ubuntu users.
  51. # deb http://archive.canonical.com/ubuntu bionic partner
  52. # deb-src http://archive.canonical.com/ubuntu bionic partner
  54. deb http://mirrors.cloud.aliyuncs.com/ubuntu bionic-security main
  55. deb-src http://mirrors.cloud.aliyuncs.com/ubuntu bionic-security main
  56. deb http://mirrors.cloud.aliyuncs.com/ubuntu bionic-security universe
  57. deb-src http://mirrors.cloud.aliyuncs.com/ubuntu bionic-security universe
  58. # deb http://mirrors.cloud.aliyuncs.com/ubuntu bionic-security multiverse
  59. # deb-src http://mirrors.cloud.aliyuncs.com/ubuntu bionic-security multiverse
  1. # 更新
  2. sudo apt update

华为云源

  1. sudo mv /etc/apt/sources.list /etc/apt/sources.list.bak
  2. wget -O /etc/apt/sources.list http://mirrors.myhuaweicloud.com/repo/sources.list.bionic
  3. sudo apt update