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chromium / infra / luci / luci-go / 8a4a003a37e28483de0764ac75fe632a7ec440d9
commit8a4a003a37e28483de0764ac75fe632a7ec440d9[log] [tgz]
authorVadim Shtayura <vadimsh@chromium.org>Thu Apr 24 19:35:39 2025
committerLUCI CQ <infra-scoped@luci-project-accounts.iam.gserviceaccount.com>Thu Apr 24 19:35:39 2025
tree64431b5dc1f347464f4adfc1225f15542de3a029
parent594c204eca0ae64b7b7828c52b8fd5bbd9328e6d [diff]
[lucicfg] Slightly improve ReadSingleFile git error handling.

It is the very first git call we do and it will be catching
most of "typos" and other mistakes, it needs to emit at least
approximately useful errors, not "failed with exit code 127".

* Recognize failures due to context cancellation.
* Recognize `path XXX exists on disk, but not in <hash>` error.
* Emit ReadSingleFile git errors into the debug log.

R=iannucci@chromium.org

Change-Id: I1addff77ffa9c5426213e5bc2b7954fd14aa1368
Reviewed-on: https://chromium-review.googlesource.com/c/infra/luci/luci-go/+/6485848
Reviewed-by: Robbie Iannucci <iannucci@google.com>
Commit-Queue: Vadim Shtayura <vadimsh@chromium.org>
2 files changed
tree: 64431b5dc1f347464f4adfc1225f15542de3a029
  1. analysis/
  2. appengine/
  3. auth/
  4. auth_service/
  5. bisection/
  6. build/
  7. buildbucket/
  8. casviewer/
  9. cipd/
  10. cipkg/
  11. client/
  12. common/
  13. config/
  14. config_service/
  15. cv/
  16. deploy/
  17. examples/
  18. gae/
  19. gce/
  20. grpc/
  21. hardcoded/
  22. led/
  23. logdog/
  24. luci_notify/
  25. lucicfg/
  26. lucictx/
  27. luciexe/
  28. mailer/
  29. milo/
  30. mmutex/
  31. provenance/
  32. recipes_py/
  33. resultdb/
  34. scheduler/
  35. scripts/
  36. server/
  37. source_index/
  38. standalone/
  39. starlark/
  40. swarming/
  41. teams/
  42. third_party/
  43. tokenserver/
  44. tools/
  45. tree_status/
  46. vpython/
  47. web/
  48. .gitallowed
  49. .gitignore
  50. .go-lintable
  51. AUTHORS
  52. codereview.settings
  53. CONTRIBUTING.md
  54. CONTRIBUTORS
  55. go.mod
  56. go.sum
  57. LICENSE
  58. OWNERS
  59. PRESUBMIT.py
  60. README.md
  61. staticcheck.conf
  62. tools.go
  63. WATCHLISTS
README.md

luci-go: LUCI services and tools in Go

GoReference

Installing

LUCI Go code is meant to be worked on from an Chromium infra.git checkout, which enforces packages versions and Go toolchain version. First get fetch via depot_tools.git then run:

fetch infra
cd infra/go
eval `./env.py`
cd src/go.chromium.org/luci

It is now possible to directly install tools with go install:

go install go.chromium.org/luci/auth/client/cmd/...@latest
go install go.chromium.org/luci/buildbucket/cmd/...@latest
go install go.chromium.org/luci/cipd/client/cmd/...@latest
go install go.chromium.org/luci/client/cmd/...@latest
go install go.chromium.org/luci/cv/cmd/...@latest
go install go.chromium.org/luci/gce/cmd/...@latest
go install go.chromium.org/luci/grpc/cmd/...@latest
go install go.chromium.org/luci/logdog/client/cmd/...@latest
go install go.chromium.org/luci/luci_notify/cmd/...@latest
go install go.chromium.org/luci/lucicfg/cmd/...@latest
go install go.chromium.org/luci/luciexe/legacy/cmd/...@latest
go install go.chromium.org/luci/mailer/cmd/...@latest
go install go.chromium.org/luci/mmutex/cmd/...@latest
go install go.chromium.org/luci/resultdb/cmd/...@latest
go install go.chromium.org/luci/server/cmd/...@latest
go install go.chromium.org/luci/swarming/cmd/...@latest
go install go.chromium.org/luci/tokenserver/cmd/...@latest
go install go.chromium.org/luci/tools/cmd/...@latest

Contributing

Contributing uses the same flow as Chromium contributions.