Update the pinned sampleVNF version

JIRA: YARDSTICK-1414

Updated the sampleVNF version to the most recent validated commit.
Provided comments on accepted version types and values, and on where
users can find alternative values, in case they want to try something
different than the version recommended and validated for Yardstick/NSB.

Change-Id: I336f96237fcfa8b580c91c787d722d368cc6c015
Signed-off-by: Patrice Buriez <patrice.buriez@intel.com>
(cherry picked from commit ee5d6413dbcbab40234e47ed3e74b85b704d6493)

diff --git a/ansible/roles/download_samplevnfs/defaults/main.yml b/ansible/roles/download_samplevnfs/defaults/main.yml
index c5e880e..104f594 100644 (file)
--- a/ansible/roles/download_samplevnfs/defaults/main.yml
+++ b/ansible/roles/download_samplevnfs/defaults/main.yml
@@ -1,4 +1,16 @@
 ---
+# samplevnf_version must be a valid version accepted by "git checkout"
+# It can be either:
+# - a branch name: fetch branch latest commits, as of installation time
+# - a tag name: frozen and reproducible, from stable branches, or
+# - a commit id: frozen and reproducible, from any branch
+# Some examples:
+# - branch name: "master", "stable/gambia", "stable/fraser"
+# - tag name: "opnfv-6.2.0"
+# - commit id: "3afd384b7e68a3cd29f4d2cdf39785f8441d0b6f"
+# Please refer to https://git.opnfv.org/samplevnf for possible values
+# beyond the one specified below
+
 samplevnf_url: "https://git.opnfv.org/samplevnf"
 samplevnf_dest: "{{ clone_dest }}/samplevnf"
-samplevnf_version: "stable/fraser"
+samplevnf_version: "3afd384b7e68a3cd29f4d2cdf39785f8441d0b6f"