Commit ae465a50 authored by Xavier Thompson's avatar Xavier Thompson

Downgrade pip, wheel and setuptools in python2 SRs

When using slapos.reboostrap to re-launch buildout with the version
of Python that was just installed, zc.buildout and its dependencies
are reinstalled for the new Python with the same egg versions. Thus
SRs which install Python 2 need to use Python-2-compatible versions
of setuptools, pip and wheel all along.

For this stack/slapos-py2.cfg is introduced.

It is also used to move all

```
[openssl]
<= openssl-1.1
```

from individual Python2 SRs to a common place.
parent 89ee3e89
......@@ -15,6 +15,9 @@ extends =
../../stack/slapos.cfg
../../stack/monitor/buildout.cfg
# Python2 versions for buildout (keep last)
../../stack/slapos-py2.cfg
parts =
dcron
logrotate
......@@ -27,12 +30,6 @@ parts =
template-crontab-line
slapos-cookbook
[python]
part = python2.7
[openssl]
<= openssl-1.1
[rssgen-eggs]
recipe = zc.recipe.egg
interpreter = python-${:_buildout_section_name_}
......
......@@ -28,6 +28,9 @@ extends =
../../stack/nxdtest.cfg
./buildout.hash.cfg
# Python2 versions for buildout (keep last)
../../stack/slapos-py2.cfg
parts +=
slapos-cookbook
beremiz-eggs
......@@ -41,13 +44,6 @@ parts +=
# Always build GCC for Fortran (see openblas).
max_version = 0
[python]
# Beremiz works with python2.7 for now, the code is not yet upgraded for python3
part = python2.7
[openssl]
<= openssl-1.1
[open62541]
# Beremiz need it to be in folder parts/open62541
# as Beremiz search for open62541 to BEREMIZ_PATH/../open62541
......
......@@ -11,6 +11,9 @@ extends =
../../stack/monitor/buildout.cfg
../../stack/slapos.cfg
# Python2 versions for buildout (keep last)
../../stack/slapos-py2.cfg
parts =
beremiz-source
slapos-cookbook
......@@ -19,12 +22,6 @@ parts =
matiec
open62541
[python]
part = python2.7
[openssl]
<= openssl-1.1
[gcc]
# we want this SR to use a fixed gcc (so that we have the same gcc as open62541 component)
max_version = 0
......
......@@ -3,17 +3,15 @@ extends =
../../stack/slapos.cfg
../../component/vm-img/debian.cfg
../../component/rina-tools/buildout.cfg
# Python2 versions for buildout (keep last)
../../stack/slapos-py2.cfg
parts =
slapos-cookbook
template
download-cache = ${:directory}/download-cache
[python]
part = python2.7
[openssl]
<= openssl-1.1
[template]
recipe = slapos.recipe.template:jinja2
# XXX: "template.cfg" is hardcoded in instanciation recipe
......
......@@ -114,6 +114,7 @@ zope.testrunner = 5.2
recipe = zc.recipe.egg
eggs =
${:recipe}
zc.buildout[test]
zope.testing
zope.testrunner
scripts =
......
......@@ -2,8 +2,5 @@
extends =
software.cfg
[python]
part = python2.7
[openssl]
<= openssl-1.1
# Python2 versions for buildout (keep last)
../../stack/slapos-py2.cfg
......@@ -6,6 +6,10 @@ extends =
../../component/manpy/buildout.cfg
../../stack/monitor/buildout.cfg
./buildout.hash.cfg
# Python2 versions for buildout (keep last)
../../stack/slapos-py2.cfg
parts =
slapos-cookbook
manpy
......@@ -21,12 +25,6 @@ max_version = 0
# also use old gcc version for old scipy version used in python2
part = gcc-8.5
[python]
part = python2.7
[openssl]
<= openssl-1.1
[dream-repository.git]
revision = f3bcf115741886835df8c0ca0fdbf510d77d8db8
......
......@@ -2,16 +2,14 @@
extends =
../../stack/slapos.cfg
../../component/rina-tools/buildout.cfg
# Python2 versions for buildout (keep last)
../../stack/slapos-py2.cfg
parts =
slapos-cookbook
template
[python]
part = python2.7
[openssl]
<= openssl-1.1
[file]
# For old GCC like 4.9.2 on Debian 8.
# XXX: This should be moved to component/rina-tools/buildout.cfg, next to where
......
......@@ -23,6 +23,9 @@ extends =
../../component/ZEO/buildout.cfg
../../component/zodbtools/buildout.cfg
# Python2 versions for buildout (keep last)
../../stack/slapos-py2.cfg
parts =
# keep neoppod first so that ZODB is built correctly,
# before any other section that would depend on it
......@@ -30,12 +33,6 @@ parts =
neoppod
slapos-cookbook
[python]
part = python2.7
[openssl]
<= openssl-1.1
[gcc:python2]
# use old gcc version for old scipy version used in python2
part = gcc-8.5
......
......@@ -19,6 +19,8 @@ extends =
../../component/pygolang/buildout.cfg
../../stack/nxdtest.cfg
# Python2 versions for buildout (keep last)
../../stack/slapos-py2.cfg
parts =
gowork
......@@ -47,12 +49,6 @@ parts =
slapos-cookbook
instance.cfg
[python]
part = python2.7
[openssl]
<= openssl-1.1
[neo]
<= go-git-package
go.importpath = lab.nexedi.com/kirr/neo
......
......@@ -13,16 +13,13 @@ extends =
# Monitoring stack (keep on bottom)
../../stack/monitor/buildout.cfg
# Python2 versions for buildout (keep bottom-most)
../../stack/slapos-py2.cfg
parts +=
slapos-cookbook
template
[python]
part = python2.7
[openssl]
<= openssl-1.1
[re6stnet-repository]
recipe = slapos.recipe.build:gitclone
repository = https://lab.nexedi.com/nexedi/re6stnet.git
......
......@@ -2,11 +2,8 @@
extends =
software.cfg
[python]
part = python2.7
[openssl]
<= openssl-1.1
# Python2 versions for buildout (keep last)
../../stack/slapos-py2.cfg
[extra-eggs]
eggs +=
......
......@@ -6,18 +6,15 @@ extends =
../../component/tsn-rt-measures/buildout.cfg
../../component/util-linux/buildout.cfg
# Python2 versions for buildout (keep last)
../../stack/slapos-py2.cfg
parts =
slapos-cookbook
eggs
util-linux
template
[python]
part = python2.7
[openssl]
<= openssl-1.1
# eggs for instance-rsn-client.cfg
[eggs]
recipe = zc.recipe.egg
......
......@@ -6,16 +6,13 @@ extends =
../../component/zabbix/buildout.cfg
../../stack/slapos.cfg
# Python2 versions for buildout (keep last)
../../stack/slapos-py2.cfg
parts =
slapos-cookbook
template
[python]
part = python2.7
[openssl]
<= openssl-1.1
[template]
# Default template for the instance.
recipe = slapos.recipe.template
......
......@@ -68,6 +68,9 @@ extends =
../../software/neoppod/software-common.cfg
# keep neoppod extends last
# python2
../slapos-py2.cfg
parts +=
erp5-util-develop
slapos-cookbook
......
[buildout]
extends = slapos.cfg
[python]
part = python2.7
[openssl]
<= openssl-1.1
# Use Python2-compatible versions of zc.buildout dependencies from the start.
# These versions must be pinned unconditionally because slapos.rebootstrap
# will necessarily keep the same versions of zc.buildout and dependencies
# with the new Python. This is an intrisic limitation of slapos.rebootstrap.
[versions]
setuptools = 44.1.1
pip = 20.3.4
# Avoid https://github.com/pypa/wheel/issues/331
wheel = 0.33.6
......@@ -413,7 +413,6 @@ statsmodels = 0.11.1
traitlets = 4.3.3
uritemplate = 3.0.0
Werkzeug = 1.0.1
wheel = 0.35.1:whl
zipp = 1.2.0:whl
......
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