ci: install libffi8 dependency required for python cffi

Signed-off-by: Mathieu Tortuyaux <[email protected]>

Author: tormath1

scripts/ci-conformance.sh

@@ -47,7 +47,8 @@ trap cleanup EXIT
 
 apt-get update -y
 # Install requests module explicitly for HTTP calls.
-apt-get install -y python3-requests
+# libffi required for pip install cffi (yoga dependency)
+apt-get install -y python3-requests libffi-dev
 rm -rf /var/lib/apt/lists/*
 
 # If BOSKOS_HOST is set then acquire a resource of type ${RESOURCE_TYPE} from Boskos.

scripts/ci-e2e.sh

@@ -48,7 +48,8 @@ trap cleanup EXIT
 
 apt-get update -y
 # Install requests module explicitly for HTTP calls.
-apt-get install -y python3-requests
+# libffi required for pip install cffi (yoga dependency)
+apt-get install -y python3-requests libffi-dev
 rm -rf /var/lib/apt/lists/*
 
 # If BOSKOS_HOST is set then acquire a resource of type ${RESOURCE_TYPE} from Boskos.