Set default NUM_NODES and remove TESTS_FOR var

As e2e and dev env test have sperate pipeline there is no use for
TESTS_FOR variable. Also add default for CAPM3_VERSION and CAPI_VERSION
variable for clusterctl upgrade tests

Change-Id: Ie42714fea463c47101209cae78560e1ac5933391
Signed-off-by: Sunnatillo <sunnat.samadov@est.tech>
10 files changed
tree: fef92c51e987a6f26318272e1b5041a3736c77c7
  1. jjb/
  2. .gitignore
  3. .gitreview
  4. .yamllint
  5. tox.ini