dda-python-terraform/release.py

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2016-02-25 09:22:37 +00:00
import subprocess
import click
import os
from distutils.version import StrictVersion
import shutil
import re
def get_version():
p = get_version_file_path()
with open(p) as f:
version = f.read()
version = version.strip()
if not version:
raise ValueError("could not read version")
return version
def write_version(version_tuple):
p = get_version_file_path()
with open(p, 'w+') as f:
f.write('.'.join([str(i) for i in version_tuple]))
def get_version_file_path():
p = os.path.join(os.path.dirname(
os.path.abspath(__file__)), 'VERSION')
return p
def release_patch(version_tuple):
patch_version = version_tuple[2] + 1
new_version = version_tuple[:2] + (patch_version,)
click.echo('new version: %s' % str(new_version))
write_version(new_version)
return new_version
def release_minor(version_tuple):
minor = version_tuple[1] + 1
new_version = version_tuple[:1] + (minor, 0)
click.echo('new version: %s' % str(new_version))
write_version(new_version)
return new_version
def release_major(version_tuple):
major = version_tuple[0] + 1
new = (major, 0, 0)
click.echo('new version: %s' % str(new))
write_version(new)
return new
@click.command()
@click.option('--release', '-r', type=click.Choice(['major', 'minor', 'patch']), default='patch')
@click.option('--url', prompt=True, default=lambda: os.environ.get('FURY_URL', ''))
def main(release, url):
version_tuple = StrictVersion(get_version()).version
click.echo('old version: %s' % str(version_tuple))
if release == 'major':
new_v = release_major(version_tuple)
elif release == 'minor':
new_v = release_minor(version_tuple)
else:
new_v = release_patch(version_tuple)
new_v_s = '.'.join([str(i) for i in new_v])
os.chdir(os.path.dirname(os.path.abspath(__file__)))
subprocess.call("python setup.py sdist", shell=True)
pkg_file = ''
for f in os.listdir('dist'):
r = re.compile(r'.*(%s\.tar\.gz)' % re.escape(new_v_s))
result = r.match(f)
if result:
click.echo(f + ' is ready')
pkg_file = f
break
if not pkg_file:
raise ValueError
this_folder = os.path.dirname(os.path.abspath(__file__))
dist_folder = os.path.join(this_folder, 'dist')
pkg_file_name = pkg_file
pkg_file = os.path.join(dist_folder, pkg_file)
shutil.move(pkg_file, this_folder)
shutil.rmtree(dist_folder)
os.remove('MANIFEST')
is_release = click.confirm('ready to release?')
if is_release:
subprocess.call('curl -F package=@%s %s' % (pkg_file_name, url),
shell=True)
os.remove(pkg_file_name)
if __name__ == '__main__':
main()