add release script

release.py

@@ -0,0 +1,104 @@
+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()