Merge lp:~paride/auto-upgrade-testing-specifications/set-debian-frontend into lp:auto-upgrade-testing-specifications

[Paride Legovini]

Set DEBIAN_FRONTEND when installing the metapackages

The specific reason why we're adding this now is a debconf message with
"error" priority which is printed at install time by a package (encfs)
which is brought in as indirect dependency of several flavor metapackages.

Note that normally the installation is done from ISO images, and therefore
the message is handled by the installer. In other words DEBIAN_FRONTEND is
set in a testbed setup stage users are normally not exposed to.

[Brian Murray (brian-murray)]

I'm confused by your latest sentence in the commit message:

"We're not setting DEBIAN_FRONTEND=noninteractive during the upgrade
process, which ideally we don't want to be blocked by debconf."

If we did not want the upgrade process blocked wouldn't we set the frontend to 'noninteractive'. We do want the upgrade to stop if there are debconf prompts so that is why it isn't set. Or am I misunderstanding?

[Paride Legovini (paride)]

I meant: we don't want the upgrade process to stop _even outside automation_, so we don't need to set DEBIAN_FRONTEND=noninteractive, and actually we don't want to set it, because we want to spot new blocking questions.

I can see that's confusing, I can reword it tomorrow.

[Paride Legovini (paride)]

@Brian I amended the commit message. I'm not mentioning the upgrade process anymore as that part of the commit message was imprecise: the Debian frontend is handled by auto-upgrade-testing via

 do-release-upgrade -f <frontend>

and apparently auto-upgrade-testing sets it to noninteractive (DistUpgradeViewNonInteractive). We can evaluate changing this in the future to spot blocking debconf questions, but for the moment this is how it is.

[lp:~paride/auto-upgrade-testing-specifications/set-debian-frontend]

63. By Paride Legovini on 2022-06-29

Set DEBIAN_FRONTEND when installing the metapackages

The specific reason why we're adding this now is a debconf message with
"error" priority which is printed at install time by a package (encfs)
which is brought in as indirect dependency of several flavor metapackages.

Note that normally the installation is done from ISO images, and therefore
the message is handled by the installer. In other words DEBIAN_FRONTEND is
set in a testbed setup stage users are normally not exposed to.

64. By Paride Legovini on 2022-06-29

Make unifor use of `apt-get -y` across the profiles

[Paride Legovini (paride)]

Added another minor change: always call apt-get with a single `-y` flag.

[Brian Murray (brian-murray)]

review: Approve

=== modified file 'profiles/ubuntu-bionic-focal-desktop-amd64_qemu.yaml'
--- profiles/ubuntu-bionic-focal-desktop-amd64_qemu.yaml	2019-12-23 06:49:47 +0000
+++ profiles/ubuntu-bionic-focal-desktop-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: ubuntu
     image_name: bionic_focal_ubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get update && sudo apt-get dist-upgrade && sudo apt-get install ubuntu-desktop^' --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install ubuntu-desktop^' --timeout 14400"
     releases:
       - "bionic"
       - "focal"
 
=== modified file 'profiles/ubuntu-focal-impish-desktop-amd64_qemu.yaml'
--- profiles/ubuntu-focal-impish-desktop-amd64_qemu.yaml	2022-06-28 13:39:50 +0000
+++ profiles/ubuntu-focal-impish-desktop-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: ubuntu
     image_name: focal_impish_ubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y -y update && sudo apt-get -y -y dist-upgrade && sudo apt-get -y -y install ubuntu-desktop^' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install ubuntu-desktop^' -v --timeout 14400"
     releases:
       - "focal"
       - "impish"
 
=== modified file 'profiles/ubuntu-focal-impish-kubuntu-amd64_qemu.yaml'
--- profiles/ubuntu-focal-impish-kubuntu-amd64_qemu.yaml	2022-06-28 13:39:50 +0000
+++ profiles/ubuntu-focal-impish-kubuntu-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: kubuntu
     image_name: focal_impish_kubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo apt-get -y install kubuntu-desktop' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install kubuntu-desktop' -v --timeout 14400"
     releases:
       - "focal"
       - "impish"
 
=== modified file 'profiles/ubuntu-focal-impish-lubuntu-amd64_qemu.yaml'
--- profiles/ubuntu-focal-impish-lubuntu-amd64_qemu.yaml	2022-06-28 13:39:50 +0000
+++ profiles/ubuntu-focal-impish-lubuntu-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: lubuntu
     image_name: focal_impish_lubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo apt-get -y install ^lubuntu-desktop' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install ^lubuntu-desktop' -v --timeout 14400"
     releases:
       - "focal"
       - "impish"
 
=== modified file 'profiles/ubuntu-focal-impish-ubuntu-mate-amd64_qemu.yaml'
--- profiles/ubuntu-focal-impish-ubuntu-mate-amd64_qemu.yaml	2022-06-28 13:39:50 +0000
+++ profiles/ubuntu-focal-impish-ubuntu-mate-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: ubuntu-mate
     image_name: focal_impish_ubuntu_mate_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo apt-get -y install ubuntu-mate-desktop' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install ubuntu-mate-desktop' -v --timeout 14400"
     releases:
       - "focal"
       - "impish"
 
=== modified file 'profiles/ubuntu-focal-impish-xubuntu-amd64_qemu.yaml'
--- profiles/ubuntu-focal-impish-xubuntu-amd64_qemu.yaml	2022-06-28 13:39:50 +0000
+++ profiles/ubuntu-focal-impish-xubuntu-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: xubuntu
     image_name: focal_impish_xubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo apt-get -y install ^xubuntu-desktop' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install ^xubuntu-desktop' -v --timeout 14400"
     releases:
       - "focal"
       - "impish"
 
=== modified file 'profiles/ubuntu-focal-jammy-desktop-amd64_qemu.yaml'
--- profiles/ubuntu-focal-jammy-desktop-amd64_qemu.yaml	2021-10-26 21:01:13 +0000
+++ profiles/ubuntu-focal-jammy-desktop-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: ubuntu
     image_name: focal_jammy_ubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y -y update && sudo apt-get -y -y dist-upgrade && sudo apt-get -y -y install ubuntu-desktop^' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install ubuntu-desktop^' -v --timeout 14400"
     releases:
       - "focal"
       - "jammy"
 
=== modified file 'profiles/ubuntu-focal-jammy-kubuntu-amd64_qemu.yaml'
--- profiles/ubuntu-focal-jammy-kubuntu-amd64_qemu.yaml	2022-02-22 19:40:54 +0000
+++ profiles/ubuntu-focal-jammy-kubuntu-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: kubuntu
     image_name: focal_jammy_kubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo apt-get -y install kubuntu-desktop' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install kubuntu-desktop' -v --timeout 14400"
     releases:
       - "focal"
       - "jammy"
 
=== modified file 'profiles/ubuntu-focal-jammy-lubuntu-amd64_qemu.yaml'
--- profiles/ubuntu-focal-jammy-lubuntu-amd64_qemu.yaml	2021-10-26 21:01:13 +0000
+++ profiles/ubuntu-focal-jammy-lubuntu-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: lubuntu
     image_name: focal_jammy_lubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo apt-get -y install ^lubuntu-desktop' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install ^lubuntu-desktop' -v --timeout 14400"
     releases:
       - "focal"
       - "jammy"
 
=== modified file 'profiles/ubuntu-focal-jammy-ubuntu-mate-amd64_qemu.yaml'
--- profiles/ubuntu-focal-jammy-ubuntu-mate-amd64_qemu.yaml	2021-10-26 21:01:13 +0000
+++ profiles/ubuntu-focal-jammy-ubuntu-mate-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: ubuntu-mate
     image_name: focal_jammy_ubuntu_mate_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo apt-get -y install ubuntu-mate-desktop' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install ubuntu-mate-desktop' -v --timeout 14400"
     releases:
       - "focal"
       - "jammy"
 
=== modified file 'profiles/ubuntu-focal-jammy-xubuntu-amd64_qemu.yaml'
--- profiles/ubuntu-focal-jammy-xubuntu-amd64_qemu.yaml	2021-10-26 21:01:13 +0000
+++ profiles/ubuntu-focal-jammy-xubuntu-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: xubuntu
     image_name: focal_jammy_xubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo apt-get -y install ^xubuntu-desktop' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install ^xubuntu-desktop' -v --timeout 14400"
     releases:
       - "focal"
       - "jammy"
 
=== modified file 'profiles/ubuntu-hirsute-impish-desktop-amd64_qemu.yaml'
--- profiles/ubuntu-hirsute-impish-desktop-amd64_qemu.yaml	2021-09-16 23:03:11 +0000
+++ profiles/ubuntu-hirsute-impish-desktop-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: ubuntu
     image_name: hirsute_impish_ubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y -y update && sudo apt-get -y -y dist-upgrade && sudo apt-get -y -y install ubuntu-desktop^' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install ubuntu-desktop^' -v --timeout 14400"
     releases:
       - "hirsute"
       - "impish"
 
=== modified file 'profiles/ubuntu-hirsute-impish-kubuntu-amd64_qemu.yaml'
--- profiles/ubuntu-hirsute-impish-kubuntu-amd64_qemu.yaml	2021-09-16 23:03:11 +0000
+++ profiles/ubuntu-hirsute-impish-kubuntu-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: kubuntu
     image_name: hirsute_impish_kubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo apt-get -y install kubuntu-desktop^' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install kubuntu-desktop^' -v --timeout 14400"
     releases:
       - "hirsute"
       - "impish"
 
=== modified file 'profiles/ubuntu-hirsute-impish-lubuntu-amd64_qemu.yaml'
--- profiles/ubuntu-hirsute-impish-lubuntu-amd64_qemu.yaml	2021-09-16 23:03:11 +0000
+++ profiles/ubuntu-hirsute-impish-lubuntu-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: lubuntu
     image_name: hirsute_impish_lubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo apt-get -y install lubuntu-desktop^' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install lubuntu-desktop^' -v --timeout 14400"
     releases:
       - "hirsute"
       - "impish"
 
=== modified file 'profiles/ubuntu-hirsute-impish-ubuntu-mate-amd64_qemu.yaml'
--- profiles/ubuntu-hirsute-impish-ubuntu-mate-amd64_qemu.yaml	2021-09-16 23:03:11 +0000
+++ profiles/ubuntu-hirsute-impish-ubuntu-mate-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: ubuntu-mate
     image_name: hirsute_impish_ubuntu_mate_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo apt-get -y install ubuntu-mate-desktop^' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install ubuntu-mate-desktop^' -v --timeout 14400"
     releases:
       - "hirsute"
       - "impish"
 
=== modified file 'profiles/ubuntu-hirsute-impish-xubuntu-amd64_qemu.yaml'
--- profiles/ubuntu-hirsute-impish-xubuntu-amd64_qemu.yaml	2021-09-16 23:03:11 +0000
+++ profiles/ubuntu-hirsute-impish-xubuntu-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: xubuntu
     image_name: hirsute_impish_xubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo apt-get -y install xubuntu-desktop^' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install xubuntu-desktop^' -v --timeout 14400"
     releases:
       - "hirsute"
       - "impish"
 
=== modified file 'profiles/ubuntu-impish-jammy-desktop-amd64_qemu.yaml'
--- profiles/ubuntu-impish-jammy-desktop-amd64_qemu.yaml	2021-10-26 16:32:07 +0000
+++ profiles/ubuntu-impish-jammy-desktop-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: ubuntu
     image_name: impish_jammy_ubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y -y update && sudo apt-get -y -y dist-upgrade && sudo apt-get -y -y install ubuntu-desktop^' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install ubuntu-desktop^' -v --timeout 14400"
     releases:
       - "impish"
       - "jammy"
 
=== modified file 'profiles/ubuntu-impish-jammy-kubuntu-amd64_qemu.yaml'
--- profiles/ubuntu-impish-jammy-kubuntu-amd64_qemu.yaml	2022-02-22 19:40:54 +0000
+++ profiles/ubuntu-impish-jammy-kubuntu-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: kubuntu
     image_name: impish_jammy_kubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo apt-get -y install kubuntu-desktop^' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install kubuntu-desktop^' -v --timeout 14400"
     releases:
       - "impish"
       - "jammy"
 
=== modified file 'profiles/ubuntu-impish-jammy-lubuntu-amd64_qemu.yaml'
--- profiles/ubuntu-impish-jammy-lubuntu-amd64_qemu.yaml	2021-10-26 16:32:07 +0000
+++ profiles/ubuntu-impish-jammy-lubuntu-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: lubuntu
     image_name: impish_jammy_lubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo apt-get -y install lubuntu-desktop^' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install lubuntu-desktop^' -v --timeout 14400"
     releases:
       - "impish"
       - "jammy"
 
=== modified file 'profiles/ubuntu-impish-jammy-ubuntu-mate-amd64_qemu.yaml'
--- profiles/ubuntu-impish-jammy-ubuntu-mate-amd64_qemu.yaml	2021-10-26 16:32:07 +0000
+++ profiles/ubuntu-impish-jammy-ubuntu-mate-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: ubuntu-mate
     image_name: impish_jammy_ubuntu_mate_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo apt-get -y install ubuntu-mate-desktop^' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install ubuntu-mate-desktop^' -v --timeout 14400"
     releases:
       - "impish"
       - "jammy"
 
=== modified file 'profiles/ubuntu-impish-jammy-xubuntu-amd64_qemu.yaml'
--- profiles/ubuntu-impish-jammy-xubuntu-amd64_qemu.yaml	2021-10-26 16:32:07 +0000
+++ profiles/ubuntu-impish-jammy-xubuntu-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: xubuntu
     image_name: impish_jammy_xubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo apt-get -y install xubuntu-desktop^' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install xubuntu-desktop^' -v --timeout 14400"
     releases:
       - "impish"
       - "jammy"
 
=== modified file 'profiles/ubuntu-jammy-kinetic-desktop-amd64_qemu.yaml'
--- profiles/ubuntu-jammy-kinetic-desktop-amd64_qemu.yaml	2022-05-11 23:09:27 +0000
+++ profiles/ubuntu-jammy-kinetic-desktop-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: ubuntu
     image_name: jammy_kinetic_ubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y -y update && sudo apt-get -y -y dist-upgrade && sudo apt-get -y -y install ubuntu-desktop^' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install ubuntu-desktop^' -v --timeout 14400"
     releases:
       - "jammy"
       - "kinetic"
 
=== modified file 'profiles/ubuntu-jammy-kinetic-kubuntu-amd64_qemu.yaml'
--- profiles/ubuntu-jammy-kinetic-kubuntu-amd64_qemu.yaml	2022-05-11 23:09:27 +0000
+++ profiles/ubuntu-jammy-kinetic-kubuntu-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: kubuntu
     image_name: jammy_kinetic_kubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo apt-get -y install kubuntu-desktop^' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install kubuntu-desktop^' -v --timeout 14400"
     releases:
       - "jammy"
       - "kinetic"
 
=== modified file 'profiles/ubuntu-jammy-kinetic-lubuntu-amd64_qemu.yaml'
--- profiles/ubuntu-jammy-kinetic-lubuntu-amd64_qemu.yaml	2022-05-11 23:09:27 +0000
+++ profiles/ubuntu-jammy-kinetic-lubuntu-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: lubuntu
     image_name: jammy_kinetic_lubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo apt-get -y install lubuntu-desktop^' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install lubuntu-desktop^' -v --timeout 14400"
     releases:
       - "jammy"
       - "kinetic"
 
=== modified file 'profiles/ubuntu-jammy-kinetic-ubuntu-mate-amd64_qemu.yaml'
--- profiles/ubuntu-jammy-kinetic-ubuntu-mate-amd64_qemu.yaml	2022-05-11 23:09:27 +0000
+++ profiles/ubuntu-jammy-kinetic-ubuntu-mate-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: ubuntu-mate
     image_name: jammy_kinetic_ubuntu_mate_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo apt-get -y install ubuntu-mate-desktop^' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install ubuntu-mate-desktop^' -v --timeout 14400"
     releases:
       - "jammy"
       - "kinetic"
 
=== modified file 'profiles/ubuntu-jammy-kinetic-xubuntu-amd64_qemu.yaml'
--- profiles/ubuntu-jammy-kinetic-xubuntu-amd64_qemu.yaml	2022-05-11 23:09:27 +0000
+++ profiles/ubuntu-jammy-kinetic-xubuntu-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: xubuntu
     image_name: jammy_kinetic_xubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo apt-get -y install xubuntu-desktop^' -v --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install xubuntu-desktop^' -v --timeout 14400"
     releases:
       - "jammy"
       - "kinetic"
 
=== modified file 'profiles/ubuntu-xenial-bionic-desktop-amd64_qemu.yaml'
--- profiles/ubuntu-xenial-bionic-desktop-amd64_qemu.yaml	2017-11-07 09:15:19 +0000
+++ profiles/ubuntu-xenial-bionic-desktop-amd64_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: ubuntu
     image_name: xenial_bionic_ubuntu_desktop_amd64.img
     build_args:
-      - "--post-command 'sudo apt-get update && sudo apt-get dist-upgrade && sudo apt-get install ubuntu-desktop^' --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install ubuntu-desktop^' --timeout 14400"
     releases:
       - "xenial"
       - "bionic"
 
=== modified file 'profiles/ubuntu-xenial-bionic-desktop-i386_qemu.yaml'
--- profiles/ubuntu-xenial-bionic-desktop-i386_qemu.yaml	2017-11-07 09:15:19 +0000
+++ profiles/ubuntu-xenial-bionic-desktop-i386_qemu.yaml	2022-06-29 13:25:57 +0000
@@ -6,7 +6,7 @@
     flavor: ubuntu
     image_name: xenial_bionic_ubuntu_desktop_i386.img
     build_args:
-      - "--post-command 'sudo apt-get update && sudo apt-get dist-upgrade && sudo apt-get install ubuntu-desktop^' --timeout 14400"
+      - "--post-command 'sudo apt-get -y update && sudo apt-get -y dist-upgrade && sudo DEBIAN_FRONTEND=noninteractive apt-get -y install ubuntu-desktop^' --timeout 14400"
     releases:
       - "xenial"
       - "bionic"