[bb] add package "pager"

Add generic package pager that implements terminal paging using
command less. Apply it to bb ls.

R=hinoka@chromium.org, vadimsh@chromium.org

Change-Id: Ice26dbde37362ee200cd3b4b186f8f2dd66b2372
Reviewed-on: https://chromium-review.googlesource.com/c/infra/luci/luci-go/+/1558866
Commit-Queue: Nodir Turakulov <nodir@chromium.org>
Reviewed-by: Ryan Tseng <hinoka@chromium.org>
2 files changed
tree: 4d2ba021aac3c26f7cbd51fc8f8c2cef447440f4
  1. appengine/
  2. auth/
  3. buildbucket/
  4. cipd/
  5. client/
  6. common/
  7. config/
  8. cq/
  9. dm/
  10. examples/
  11. gce/
  12. grpc/
  13. hardcoded/
  14. logdog/
  15. luci_notify/
  16. lucicfg/
  17. lucictx/
  18. machine-db/
  19. milo/
  20. mmutex/
  21. mp/
  22. scheduler/
  23. scripts/
  24. server/
  25. starlark/
  26. swarming/
  27. tokenserver/
  28. tools/
  29. tumble/
  30. vpython/
  31. web/
  32. .gitattributes
  33. .travis.yml
  34. AUTHORS
  35. codereview.settings
  36. CONTRIBUTING.md
  37. CONTRIBUTORS
  38. LICENSE
  39. OWNERS
  40. pre-commit-go.yml
  41. PRESUBMIT.py
  42. README.md
README.md

luci-go: LUCI services and tools in Go

GoDoc

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

Contributing

Contributing uses the same flow as Chromium contributions.