1366860 - Add 64-bit minimum memory requirement check in stub installer

Status: VERIFIED FIXED

(Firefox :: Installer, enhancement)

Description

[Chris Peterson [:cpeterson]]

We had a stub installer check for a 64-bit minimum memory requirement before. We should resurrect that.

For now the minimum can just be 2 GB, which covers 99% of Win64 OS users (because 2 GB is Microsoft's minimum memory requirement for Win64 OS itself). If we need to add a 4 GB requirement later, it will be easier to change "2" to "4" than to uplift all the stub installer code to check memory.

Comment 1

[Chris Peterson [:cpeterson]]

For now, we don't need a minimum memory check in the 64-bit full installer. If a user went out of their way to download the 64-bit full installer, we should probably give it to them.

Comment 2

[Molly Howell (she/her) (no longer active)]

Attachment: Bug 1366860 - Require a minimum amount of RAM to get a 64-bit build from the stub installer.

Review commit: https://reviewboard.mozilla.org/r/141998/diff/#index_header
See other reviews: https://reviewboard.mozilla.org/r/141998/

Comment 3

[Robert Strong (they/them - no direct email)]

Comment on attachment 8870543 [details]
Bug 1366860 - Require a minimum amount of RAM to get a 64-bit build from the stub installer.

https://reviewboard.mozilla.org/r/141998/#review145802

Looks good!

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/615b7a5a2568
Require a minimum amount of RAM to get a 64-bit build from the stub installer. r=rstrong

Comment 5

[Ryan VanderMeulen [:RyanVM]]

https://hg.mozilla.org/mozilla-central/rev/615b7a5a2568

Comment 6

[Abe - QA (:Abe_LV)]

Verified as fixed. 
This bug is verified by Grover while testing "Streamlined Stub Installer".
Test runs are here:https://testrail.stage.mozaws.net/index.php?/runs/view/4419 
Needinfo me if you have feedback or questions.