Add upper-constraints.txt generator.

This script when run creates a constraints file with exact pins for
the transitive dependencies of a requirements file.

Change-Id: I1282f8e4010c0ec46c473495bacddf044d06c0af
This commit is contained in:
Robert Collins
2015-06-08 17:10:49 +12:00
parent 9436d30a7d
commit 4273910b78
6 changed files with 246 additions and 2 deletions

View File

@@ -73,7 +73,7 @@ However due to the interactions with transitive dependencies this doesn't
actually deliver what we need.
We are moving to a system where we will define the precise versions of all
dependencies using ``upper-contraints.txt``. This will be overlaid onto all
dependencies using ``upper-constraints.txt``. This will be overlaid onto all
pip commands made during devstack, and by tox, and will provide a single,
atomic, source of truth for what works at any given time. The constraints will
be required to be compatible with the global requirements, and will