1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
|
#!/usr/bin/env python
"""
invoke script for releasing pyzmq
usage:
invoke release 14.3.1
"""
# Copyright (C) PyZMQ Developers
# Distributed under the terms of the Modified BSD License.
from __future__ import print_function
import glob
import os
import pipes
import re
import shutil
import sys
from contextlib import contextmanager
from subprocess import check_call
from invoke import task, run as invoke_run
pjoin = os.path.join
repo = "git@github.com:zeromq/pyzmq"
_framework_py = lambda xy: "/Library/Frameworks/Python.framework/Versions/{0}/bin/python{0}".format(xy)
py_exes = {
'2.7' : _framework_py('2.7'),
'3.4' : _framework_py('3.4'),
'3.5' : _framework_py('3.5'),
'pypy': "/usr/local/bin/pypy",
'pypy3': "/usr/local/bin/pypy3",
}
egg_pys = {'2.7'}
tmp = "/tmp"
env_root = os.path.join(tmp, 'envs')
repo_root = pjoin(tmp, 'pyzmq-release')
sdist_root = pjoin(tmp, 'pyzmq-sdist')
def _py(py):
return py_exes.get(py, py)
def run(cmd, **kwargs):
"""wrapper around invoke.run that accepts a Popen list"""
if isinstance(cmd, list):
cmd = " ".join(pipes.quote(s) for s in cmd)
kwargs.setdefault('echo', True)
return invoke_run(cmd, **kwargs)
@contextmanager
def cd(path):
"""Context manager for temporary CWD"""
cwd = os.getcwd()
os.chdir(path)
try:
yield
finally:
os.chdir(cwd)
@task
def clone_repo(reset=False):
"""Clone the repo"""
if os.path.exists(repo_root) and reset:
shutil.rmtree(repo_root)
if os.path.exists(repo_root):
with cd(repo_root):
run("git pull")
else:
run("git clone %s %s" % (repo, repo_root))
@task
def patch_version(vs):
"""Patch zmq/sugar/version.py for the current release"""
major, minor, patch = vs_to_tup(vs)
version_py = pjoin(repo_root, 'zmq', 'sugar', 'version.py')
print("patching %s with %s" % (version_py, vs))
# read version.py, minus VERSION_ constants
with open(version_py) as f:
pre_lines = []
post_lines = []
lines = pre_lines
for line in f:
if line.startswith("VERSION_"):
lines = post_lines
else:
lines.append(line)
# write new version.py with given VERSION_ constants
with open(version_py, 'w') as f:
for line in pre_lines:
f.write(line)
f.write('VERSION_MAJOR = %s\n' % major)
f.write('VERSION_MINOR = %s\n' % minor)
f.write('VERSION_PATCH = %s\n' % patch)
f.write('VERSION_EXTRA = ""\n')
for line in post_lines:
f.write(line)
@task
def tag(vs, push=False):
"""Make the tag (don't push)"""
patch_version(vs)
with cd(repo_root):
run('git commit -a -m "release {}"'.format(vs))
run('git tag -a -m "release {0}" v{0}'.format(vs))
if push:
run('git push')
run('git push --tags')
def make_env(py_exe, *packages):
"""Make a virtualenv
Assumes `which python` has the `virtualenv` package
"""
py_exe = py_exes.get(py_exe, py_exe)
if not os.path.exists(env_root):
os.makedirs(env_root)
env = os.path.join(env_root, os.path.basename(py_exe))
py = pjoin(env, 'bin', 'python')
# new env
if not os.path.exists(py):
run('python -m virtualenv {} -p {}'.format(
pipes.quote(env),
pipes.quote(py_exe),
))
py = pjoin(env, 'bin', 'python')
run([py, '-V'])
install(py, 'pip', 'setuptools')
install(py, *packages)
return py
def build_sdist(py, upload=False):
"""Build sdists
Returns the path to the tarball
"""
install(py, 'cython')
with cd(repo_root):
cmd = [py, 'setup.py', 'sdist', '--formats=zip,gztar']
if upload:
cmd.append('upload')
run(cmd)
return glob.glob(pjoin(repo_root, 'dist', '*.tar.gz'))[0]
@task
def sdist(vs, upload=False):
clone_repo()
tag(vs, push=upload)
py = make_env('2.7', 'cython')
tarball = build_sdist(py, upload=upload)
return untar(tarball)
def install(py, *packages):
packages
run([py, '-m', 'pip', 'install', '--upgrade'] + list(packages))
def vs_to_tup(vs):
"""version string to tuple"""
return re.findall(r'\d+', vs)
def tup_to_vs(tup):
"""tuple to version string"""
return '.'.join(tup)
def untar(tarball):
if os.path.exists(sdist_root):
shutil.rmtree(sdist_root)
os.makedirs(sdist_root)
with cd(sdist_root):
run(['tar', '-xzf', tarball])
return glob.glob(pjoin(sdist_root, '*'))[0]
def bdist(py, upload=False, wheel=True, egg=False):
py = make_env(py, 'wheel')
cmd = [py, 'setup.py']
if wheel:
cmd.append('bdist_wheel')
if egg:
cmd.append('bdist_egg')
if upload:
cmd.append('upload')
cmd.append('--zmq=bundled')
run(cmd)
@task
def release(vs, upload=False):
"""Release pyzmq"""
# Ensure all our Pythons exist before we start:
for v, path in py_exes.items():
if not os.path.exists(path):
raise ValueError("Need %s at %s" % (v, path))
# start from scrach with clone and envs
clone_repo(reset=True)
if os.path.exists(env_root):
shutil.rmtree(env_root)
path = sdist(vs, upload=upload)
with cd(path):
for v in py_exes:
bdist(v, upload=upload, wheel=True, egg=(v in egg_pys))
|