[roll] Roll fuchsia [rbe] download in parallel

In environments where /dev/shm is not write-able (infra/nsjail),
multiprocessing initialization will fail due to lack of permissions,
so fallback to sequential downloads with a warning message.

Original-Bug: 123178
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/864808
Original-Revision: daa84a6ff8cad3f7d27db6a43c99efb0f2493ad6
GitOrigin-RevId: 9be9a6720ec9d999e4b41bd700b432563581c3ff
Change-Id: I113be8fbfe20ccc47df3017117bf5a67d803f089
1 file changed
tree: bf9a5f91bf6ffe72f062f5a2664bfeeb0ffd4a46
  1. git-hooks/
  2. infra/
  3. third_party/
  4. cts
  5. firmware
  6. flower
  7. jiri.lock
  8. MILESTONE
  9. minimal
  10. prebuilts
  11. README.md
  12. stem
  13. test_durations
  14. 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.