Bumpversion configuration

.bumpversion.cfg

[bumpversion]
current_version = 0.0.0
commit = True
tag = False
parse = (?P<major>\d+)\.(?P<minor>\d+)\.(?P<patch>\d+)(\-(?P<release>[a-z]+)(?P<build>\d+))?
serialize =
    {major}.{minor}.{patch}-{release}{build}
    {major}.{minor}.{patch}

[bumpversion:part:release]
optional_value = prod
first_value = dev
values =
    dev
    prod

[bumpversion:part:build]

[bumpversion:file:VERSION]

[bumpversion:file:./api/__version__.py]

[bumpversion:file:./api/swagger.yaml]
search = version: {current_version}
replace = {new_version}

Example commands
$ cat VERSION
0.0.0

$ bumpversion major; cat VERSION
1.0.0-dev0

$ bumpversion minor; cat VERSION
1.1.0-dev0

$ bumpversion patch; cat VERSION
1.1.1-dev0

$ bumpversion build; cat VERSION
1.1.1-dev1

$ bumpversion build; cat VERSION
1.1.1-dev2

$ bumpversion release; cat VERSION
1.1.1

$ bumpversion minor; cat VERSION
1.2.0-dev0