fix: always show version

pull/89/head
corpulent 3 years ago
parent eaa77655dc
commit 7c977eec91

@ -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)

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