tree fd9a511d60ed4417229fbe78f9a5f37ca9de4827
parent 7208cd9d905aad0c2164256c34e455a220737dd1
author Rob Mohr <mohrr@google.com> 1608135072 -0800
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> 1608149927 +0000

pw_presubmit: Initialize packages

The presubmit pre-push hook runs pigweed_presubmit.py directly instead
of running 'pw presubmit'. This means it doesn't initialize all the
commands configured for 'pw', like 'package', which loads
pigweed_presubmit.py, which really only makes sure packages are
registered with package_manager.py and then defers to it. Since running
pigweed_presubmit.py directly bypasses this step when it attempts to
install packages it doesn't find any. This makes sure that any use of
pigweed_presubmit.py also loads pigweed_packages.py, so packages can be
found.

Also changing these packages to not register themselves on import. When
adding a package it now needs to be imported and added to
pigweed_packages.initialize().

Change-Id: I1e89f2a6e5cf0ab508d35becbcd4cedc8be5261e
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/27821
Commit-Queue: Auto-Submit <auto-submit@pigweed.google.com.iam.gserviceaccount.com>
Reviewed-by: Wyatt Hepler <hepler@google.com>
Pigweed-Auto-Submit: Rob Mohr <mohrr@google.com>