[roll] Roll infra/recipes [submodule_roller] Make checkouts more efficient

Submodule rollers need not do a full checkout; they only need to update
submodule pins, and need not access the contents of the submodules. This
should make checkouts of repos with many submodules more efficient.

Also update the recipe to use the default checkout directory computed by
`api.git_checkout()`.

Original-Bug: 343506956
Cq-Include-Trybots: luci.fuchsia.try:rollable-submodule-roller
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/infra/recipes/+/1056772
Original-Revision: 642417735591bbf8f05f7637804c403e744ee2b3
GitOrigin-RevId: c36c6cf5903330ea1abbb97d67f21a234083c74f
Change-Id: If5499f0d2cdb6383ba80775e61e1aaf7a816c76f
1 file changed
tree: 3e07097d713be088140e43b50b38200664c2fd00
  1. ctf/
  2. git-hooks/
  3. infra/
  4. third_party/
  5. cts
  6. firmware
  7. flower
  8. jiri.lock
  9. MILESTONE
  10. minimal
  11. prebuilts
  12. README.md
  13. stem
  14. test_durations
  15. toolchain
README.md

Integration

This repository contains Fuchsia's Global Integration manifest files.

Making changes

All changes should be made to the internal version of this repository. Our infrastructure automatically updates this version when the internal one changes.

Currently all changes must be made by a Google employee. Non-Google employees wishing to make a change can ask for assistance via the IRC channel #fuchsia on Freenode.

Obtaining the source

First install Jiri.

Next run:

$ jiri init
$ jiri import minimal https://fuchsia.googlesource.com/integration
$ jiri update

Third party

Third party projects should have their own subdirectory in ./third_party.