cipkg: allow n:1 mapping from package to derivation

DerivationID only takes content from derivation into account while we
may have two generators produce actions with different metadata (e.g.
cipd path) but transform to same derivation.

Added ActionID to decouple derivation with package. Now package is 1:1
mapping to action but n:1 mapping to derivation so we can handle
different action metadata separately.

Also adds pre and post exec hooks for this usage. Rename Prepare to Expand for clarification.

Bug: 1334893
Change-Id: Ibce01851b960e576b7ad8f23dc72f742e885c437
Reviewed-on: https://chromium-review.googlesource.com/c/infra/luci/luci-go/+/5481389
Commit-Queue: Chenlin Fan <fancl@chromium.org>
Reviewed-by: Brian Ryner <bryner@google.com>
10 files changed
tree: 690477b82dfd51e3db1332f2c5e32721fb2b2e03
  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. resultdb/
  33. scheduler/
  34. scripts/
  35. server/
  36. standalone/
  37. starlark/
  38. swarming/
  39. teams/
  40. third_party/
  41. tokenserver/
  42. tools/
  43. tree_status/
  44. vpython/
  45. web/
  46. .gitallowed
  47. .gitattributes
  48. .gitignore
  49. .go-lintable
  50. AUTHORS
  51. codereview.settings
  52. CONTRIBUTING.md
  53. CONTRIBUTORS
  54. go.mod
  55. go.sum
  56. LICENSE
  57. OWNERS
  58. PRESUBMIT.py
  59. README.md
  60. tools.go
  61. 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.