group.of.nepali.translators team mailing list archive

[Lucas Albuquerque Medeiros de Moura <1915547@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

== Begin SRU Template ==
[Impact]
When upgrading from trusty to xenial, we are prompted about config changes on 50unattended-upgrades with the following diff:

--- /etc/apt/apt.conf.d/50unattended-upgrades root.root 0644 2017-05-08 19:21:39
+++ /etc/apt/apt.conf.d/50unattended-upgrades.ucftmp root.root 0644 2020-02-17 18:03:38
@@ -1,11 +1,13 @@
 // Automatically upgrade packages from these (origin:archive) pairs
 Unattended-Upgrade::Allowed-Origins {
+ "${distro_id}:${distro_codename}";
 "${distro_id}:${distro_codename}-security";
 // Extended Security Maintenance; doesn't necessarily exist for
 // every release and this system may not have it installed, but if
 // available, the policy for updates is such that unattended-upgrades
 // should also install from here by default.
- "${distro_id}ESM:${distro_codename}";
+ "${distro_id}ESMApps:${distro_codename}-apps-security";
+ "${distro_id}ESM:${distro_codename}-infra-security";
 // "${distro_id}:${distro_codename}-updates";
 // "${distro_id}:${distro_codename}-proposed";
 // "${distro_id}:${distro_codename}-backports";

The reason we are presented with this diff is that the xenial package
does not contain a md5sum history file that informs ucf about all the
supported configs for 50unattended-upgrades. To fix that upgrade
problem, we are prosing the following changes on the xenial package of
unattended-upgrades:

    - Add 50unattended-upgrades.md5sum file into the xenial package
    - Add md5sum of the current xenial 50unattende-upgrades file into the md5sum history file
    - Modify ucf command in postinst to be aware of the md5sum history file

See the changelog entry below for a full list of changes and bugs.

[Test Case]
We have performed a manual test with a modified version of the xenial package:
https://launchpad.net/~lamoura/+archive/ubuntu/unattended-upgrades-ppa

Using that package, we were able to verify that the config change prompt
no longer happens from trusty to xenial.


[Regression Potential]
Since we are modifying are features on unattended-upgrades, just adding a new file to package, we don't believe there is any regression potential

[Discussion]

== End SRU Template ==

== Changelog ==

  * data: add md5sum history file on the data folder
    - This file contains md5sum of several supported 50unattended-upgrades
      config files
  * data: add xenial md5sum of 50unattented-upgrades into md5sum file
  * debian/postint: make ucf command reference the md5sum history file

** Affects: unattended-upgrades (Ubuntu)
     Importance: Undecided
         Status: New

** Affects: unattended-upgrades (Ubuntu Xenial)
     Importance: Undecided
         Status: New

** Also affects: unattended-upgrades (Ubuntu Xenial)
   Importance: Undecided
       Status: New

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https://bugs.launchpad.net/bugs/1915547

Title:
   sru unattended-upgrades (      1.1ubuntu1.18.04.7~16.04.6  update to
  1.1ubuntu1.18.04.7~16.04.7 ) Xenial

Status in unattended-upgrades package in Ubuntu:
  New
Status in unattended-upgrades source package in Xenial:
  New

Bug description:
  == Begin SRU Template ==
  [Impact]
  When upgrading from trusty to xenial, we are prompted about config changes on 50unattended-upgrades with the following diff:

  --- /etc/apt/apt.conf.d/50unattended-upgrades root.root 0644 2017-05-08 19:21:39
  +++ /etc/apt/apt.conf.d/50unattended-upgrades.ucftmp root.root 0644 2020-02-17 18:03:38
  @@ -1,11 +1,13 @@
   // Automatically upgrade packages from these (origin:archive) pairs
   Unattended-Upgrade::Allowed-Origins {
  + "${distro_id}:${distro_codename}";
   "${distro_id}:${distro_codename}-security";
   // Extended Security Maintenance; doesn't necessarily exist for
   // every release and this system may not have it installed, but if
   // available, the policy for updates is such that unattended-upgrades
   // should also install from here by default.
  - "${distro_id}ESM:${distro_codename}";
  + "${distro_id}ESMApps:${distro_codename}-apps-security";
  + "${distro_id}ESM:${distro_codename}-infra-security";
   // "${distro_id}:${distro_codename}-updates";
   // "${distro_id}:${distro_codename}-proposed";
   // "${distro_id}:${distro_codename}-backports";

  The reason we are presented with this diff is that the xenial package
  does not contain a md5sum history file that informs ucf about all the
  supported configs for 50unattended-upgrades. To fix that upgrade
  problem, we are prosing the following changes on the xenial package of
  unattended-upgrades:

      - Add 50unattended-upgrades.md5sum file into the xenial package
      - Add md5sum of the current xenial 50unattende-upgrades file into the md5sum history file
      - Modify ucf command in postinst to be aware of the md5sum history file

  See the changelog entry below for a full list of changes and bugs.

  [Test Case]
  We have performed a manual test with a modified version of the xenial package:
  https://launchpad.net/~lamoura/+archive/ubuntu/unattended-upgrades-ppa

  Using that package, we were able to verify that the config change
  prompt no longer happens from trusty to xenial.

  
  [Regression Potential]
  Since we are modifying are features on unattended-upgrades, just adding a new file to package, we don't believe there is any regression potential

  [Discussion]

  == End SRU Template ==

  == Changelog ==

    * data: add md5sum history file on the data folder
      - This file contains md5sum of several supported 50unattended-upgrades
        config files
    * data: add xenial md5sum of 50unattented-upgrades into md5sum file
    * debian/postint: make ucf command reference the md5sum history file

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