[Analysis] Add bayesian changepoint detection model.

This is the basic model, but without any of the confidence
interval work. See go/bayesian-changepoint-estimation.

Cleaned-up from:
https://chromium-review.googlesource.com/c/infra/luci/luci-go/+/4289807
https://chromium-review.googlesource.com/c/infra/luci/luci-go/+/4349480

BUG=b:270072453

Change-Id: I6e0f9cafd650aa5b35c1e9a0e3a6d013165c111e
Reviewed-on: https://chromium-review.googlesource.com/c/infra/luci/luci-go/+/4354815
Reviewed-by: Vadim Shtayura <vadimsh@chromium.org>
Commit-Queue: Patrick Meiring <meiring@google.com>
Reviewed-by: Tuan Nguyen <nqmtuan@google.com>
9 files changed
tree: c8d0f21de80f2d8bf9dd6a671b359ac7e1805d29
  1. analysis/
  2. appengine/
  3. auth/
  4. auth_service/
  5. bisection/
  6. build/
  7. buildbucket/
  8. casviewer/
  9. cipd/
  10. client/
  11. cmdrunner/
  12. common/
  13. config/
  14. cv/
  15. deploy/
  16. examples/
  17. gae/
  18. gce/
  19. grpc/
  20. hardcoded/
  21. led/
  22. logdog/
  23. luci_notify/
  24. lucicfg/
  25. lucictx/
  26. luciexe/
  27. mailer/
  28. milo/
  29. mmutex/
  30. provenance/
  31. resultdb/
  32. scheduler/
  33. scripts/
  34. server/
  35. standalone/
  36. starlark/
  37. swarming/
  38. third_party/
  39. tokenserver/
  40. tools/
  41. vpython/
  42. web/
  43. .gitallowed
  44. .gitattributes
  45. .golangci.yml
  46. AUTHORS
  47. codereview.settings
  48. CONTRIBUTING.md
  49. CONTRIBUTORS
  50. go.mod
  51. go.sum
  52. LICENSE
  53. OWNERS
  54. PRESUBMIT.py
  55. README.md
  56. tools.go
  57. 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.