Change: upon triggering build, check project defines all parameters

1 files changed, 9 insertions, 0 deletions

diff --git a/ick2/projectapi.py b/ick2/projectapi.py
index 90197ae..0d9f8f5 100644
--- a/ick2/projectapi.py
+++ b/ick2/projectapi.py
@@ -103,7 +103,16 @@ class ProjectAPI(ick2.ResourceApiBase):
 
     def _get_actions(self, project):  # pragma: no cover
         actions = []
+        params = project.get('parameters', {})
         for pipeline_name in project.get('pipelines', []):
             pipeline = self._trans.get_resource('pipelines', pipeline_name)
+            wanted = pipeline.get('parameters', [])
+            missing = [
+                name
+                for name in wanted
+                if name not in params
+            ]
+            if missing:
+                raise ick2.ParametersMissing(missing)
             actions.extend(list(pipeline['actions']))
         return actions