diff --git a/services/backend/src/api/views/utils.py b/services/backend/src/api/views/utils.py index ae10d43..8d933d8 100644 --- a/services/backend/src/api/views/utils.py +++ b/services/backend/src/api/views/utils.py @@ -76,11 +76,11 @@ def generate(services, volumes, networks, version="3", return_format='yaml'): specified_version = get_version(version) base_version = int(specified_version) - if services: - ret_yaml.dump({'version': DoubleQuotedScalarString(specified_version)}, s) - ret_yaml.explicit_start = False - s.write('\n') + ret_yaml.dump({'version': DoubleQuotedScalarString(specified_version)}, s) + ret_yaml.explicit_start = False + s.write('\n') + if services: if base_version in {2, 3}: ret_yaml.dump({'services': services}, s, transform=sequence_indent_four)