export env vars for makefile target (#129)

Signed-off-by: Riccardo Piccoli <rpiccoli@redhat.com>

Author: rccrdpccl

Makefile

@@ -84,6 +84,10 @@ lint-fix: golangci-lint ## Run golangci-lint linter and perform fixes
 
 .PHONY: e2e-test
 e2e-test:
+	export ANSIBLE_HOME=$(ANSIBLE_HOME) && \
+	export ANSIBLE_LOCAL_TEMP=$(ANSIBLE_LOCAL_TEMP) && \
+	export ANSIBLE_CACHE_PLUGIN_CONNECTION=$(ANSIBLE_CACHE_PLUGIN_CONNECTION) && \
+	export XDG_CACHE_HOME=$(XDG_CACHE_HOME) && \
 	ansible-galaxy collection install -r $(PLAYBOOK_DIR)/../ansible-requirements.yaml && ansible-playbook $(PLAYBOOK_DIR)/run_test.yaml -i $(PLAYBOOK_DIR)/inventories/remote_host.yaml
 
 .PHONY: ansible-lint