pip: Use 'upgrade-strategy' option to make PIP upgrades less aggressive
The default upgrade-strategy could change from one version of PIP to another and the results may be unpredictable. We can control the PIP behavior during upgrades using the 'upgrade-strategy' option and default that to 'only-if-required' so PIP only upgrades what's really necessary. This also ensure that getting the latest pip passes the idempotence test now that we only upgrade only what's really necessary. Depends-On: I998182eca9851d2cc745930fc73ca37bfefd0951 Link: https://pip.pypa.io/en/stable/user_guide/#only-if-needed-recursive-upgrade Co-Authored-By: Jean-Philippe Evrard <jean-philippe@evrard.me> Change-Id: I2ba89e25c0010c9a5b515a3d0c9c731b30876e74
This commit is contained in:
parent
5a99262155
commit
2c724509d1
|
@ -70,6 +70,7 @@ pip_timeout: 120
|
|||
|
||||
# Options for pip install
|
||||
pip_upgrade: true
|
||||
pip_upgrade_strategy: "only-if-needed"
|
||||
|
||||
# Default index for pip to use
|
||||
pip_default_index: https://pypi.python.org/simple
|
||||
|
|
|
@ -0,0 +1,15 @@
|
|||
---
|
||||
features:
|
||||
- |
|
||||
The PIP upgrade strategy can now be controlled using the new
|
||||
``pip_install_strategy`` variable which can either be ``eager``
|
||||
if the deployers want to upgrade both the package and its dependencies or
|
||||
``only-if-needed`` if they want to only upgrade what's really necessary.
|
||||
More information can be found on the `PIP user guide
|
||||
<https://pip.pypa.io/en/stable/user_guide/#only-if-needed-recursive-upgrade>`_
|
||||
upgrade:
|
||||
- |
|
||||
The default PIP stategy has been changed to ``only-of-needed`` in order to
|
||||
minimize the amount of packages which are updated during installation.
|
||||
Deployers can still override the default option using the ``pip_install_strategy``
|
||||
variable.
|
|
@ -14,6 +14,7 @@ trusted-host =
|
|||
|
||||
[install]
|
||||
upgrade = {{ pip_upgrade }}
|
||||
upgrade-strategy = {{ pip_upgrade_strategy }}
|
||||
pre = {{ pip_enable_pre_releases }}
|
||||
{% if pip_links | length > 0 %}
|
||||
find-links =
|
||||
|
|
Loading…
Reference in New Issue