VOL-2311: Better logging and remove old code

- tasks have better detail
- 1.x functions removed
- extraineous logging removed
- build info injected into environment, viewable
  in log and voltctl similar to openolt

Change-Id: I9b22334c3049efa857b485cca28a343b36514ab6
18 files changed
tree: d356fc583aa0324a7a8a041d39687a0e000e1a35
  1. .gitignore
  2. .gitreview
  3. CODE_OF_CONDUCT.md
  4. Makefile
  5. VERSION
  6. python/