lava: pip21 drop support for python 3.5

Limit the pip version to 20.3.x. for now.

Ultimate solution here will be to upgrade the base image from Xenial to
latest LTS.

Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>

diff --git a/scripts/system-tests/template_lava_job.jinja2 b/scripts/system-tests/template_lava_job.jinja2
index b720f2030130a3850513c5741d8546b96d155f80..61c421b8c25339531498c5b265d98a58b31df2c0 100644 (file)
--- a/scripts/system-tests/template_lava_job.jinja2
+++ b/scripts/system-tests/template_lava_job.jinja2
@@ -87,7 +87,7 @@ actions:
                     - apt-get update
                     - apt-get upgrade
                     - apt-get install -y systemtap-sdt-dev
-                    - pip3 install --upgrade pip
+                    - pip3 install --upgrade 'pip>=20.3<21'
                     - hash -r
                     - pip3 install vlttng
                     - {{ vlttng_cmd }}