Provide __init__.py to make all modules importable
diff --git a/ironic_tempest_plugin/services/__init__.py b/ironic_tempest_plugin/services/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/ironic_tempest_plugin/services/__init__.py
diff --git a/ironic_tempest_plugin/tests/__init__.py b/ironic_tempest_plugin/tests/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/ironic_tempest_plugin/tests/__init__.py
diff --git a/ironic_tempest_plugin/tests/api/__init__.py b/ironic_tempest_plugin/tests/api/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/ironic_tempest_plugin/tests/api/__init__.py
diff --git a/ironic_tempest_plugin/tests/scenario/__init__.py b/ironic_tempest_plugin/tests/scenario/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/ironic_tempest_plugin/tests/scenario/__init__.py