From 811a1df1ef4757b84345911d607bdfa0d93ccbad Mon Sep 17 00:00:00 2001
From: Jean-Philippe Evrard <jean-philippe@evrard.me>
Date: Wed, 10 Apr 2019 13:17:46 +0200
Subject: [PATCH] Allow value overrides in CI

This allows to pass a new env var into shell scripts, for value
overrides, with Zuul's help (value_overrides can be part of the
job definition).

Change-Id: Ia5dcecb73f4b872fd8fb65d3cd0bf69c19addf07
---
 roles/osh-run-script/tasks/main.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/roles/osh-run-script/tasks/main.yaml b/roles/osh-run-script/tasks/main.yaml
index bbecb5ad7..8211f70ba 100644
--- a/roles/osh-run-script/tasks/main.yaml
+++ b/roles/osh-run-script/tasks/main.yaml
@@ -19,5 +19,11 @@
   environment:
     zuul_site_mirror_fqdn: "{{ zuul_site_mirror_fqdn }}"
     OSH_EXTRA_HELM_ARGS: "{{ zuul_osh_extra_helm_args_relative_path | default('') }}"
+    OSH_VALUES_OVERRIDES_HELM_ARGS: >
+      {% if values_overrides is defined %}
+      {% for value_override in values_overrides %}
+        --values={{ value_override }}
+      {% endfor %}
+      {% endif %}
     OSH_PATH: "{{ zuul_osh_relative_path | default('../openstack-helm/') }}"
     OSH_INFRA_PATH: "{{ zuul_osh_infra_relative_path | default('../openstack-helm-infra/') }}"