tree f1ef7eb6f3ef3d718b3f06d52be0c88414878633
parent 1ce7e832692c983027055d0c060a9b657623dfcc
author Prudhvi Akhil Alahari <prudhvi.alahari@linaro.org> 1673792898 +0530
committer Prudhvi Akhil Alahari <prudhvi.alahari@linaro.org> 1673880695 +0530

Fix plugin CI to not fail with "fatal: transport 'file' not allowed"

Since this change I54bd13f77ea4, we started to install latest git
version. The change in git version made all the plugin CIs to fail
with the below error [1]. These failures are due the change in
git's behavior [2] since 2.38.1.

Set protocol.file.allow=always while submodule init, which lets
the submodule command to clone from a local directory. It's
necessary as of Git 2.38.1, where the default was changed to
"user" in response to CVE-2022-39253.

[1]
git submodule update --init modules/jgit
Submodule 'modules/jgit' (/home/zuul/src/gerrit.googlesource.com/jgit) registered for path 'modules/jgit'
Cloning into '/home/zuul/src/gerrit.googlesource.com/gerrit/modules/jgit'...
fatal: transport 'file' not allowed
https://storage.googleapis.com/gerrit_zuul_logs2/54/356054/2/check/plugins-task-build/eed642e/job-output.txt
https://ci.gerritcodereview.com/t/gerrit/build/349f5d89124344a0b8af096cf53292c7

[2] https://vielmetti.typepad.com/logbook/2022/10/git-security-fixes-lead-to-fatal-transport-file-not-allowed-error-in-ci-systems-cve-2022-39253.html

Change-Id: I8fe9522fcd4791dca5718e0a298d573c83f05ad9