Break into separate files

2017-03-19 21:27:29 +00:00
parent 1e714ecd8b
commit b8b2cf126a
4 changed files with 213 additions and 208 deletions
@@ -0,0 +1,77 @@
+from __future__ import print_function
+import os, subprocess, shlex
+from collections import namedtuple
+from glob import glob
+try:
+    from shlex import quote as shlex_quote
+except ImportError:
+    from pipes import quote as shlex_quote
+
+
+def build(project_dir, package_name, output_dir, test_command, test_requires):
+    PythonConfiguration = namedtuple('PythonConfiguration', ['version', 'url'])
+    python_configurations = [
+        PythonConfiguration(version='2.7', url='https://www.python.org/ftp/python/2.7.13/python-2.7.13-macosx10.6.pkg'),
+        PythonConfiguration(version='3.4', url='https://www.python.org/ftp/python/3.4.4/python-3.4.4-macosx10.6.pkg'),
+        PythonConfiguration(version='3.5', url='https://www.python.org/ftp/python/3.5.3/python-3.5.3-macosx10.6.pkg'),
+        PythonConfiguration(version='3.6', url='https://www.python.org/ftp/python/3.6.0/python-3.6.0-macosx10.6.pkg'),
+    ]
+
+    def shell(args, env=None, cwd=None):
+        # print the command executing for the logs
+        print('+ ' + ' '.join(shlex_quote(a) for a in args))
+        return subprocess.check_call(args, env=env, cwd=cwd)
+
+    for config in python_configurations:
+        # download the pkg
+        shell(['curl', '-L', '-o', '/tmp/Python.pkg', config.url])
+        # install
+        shell(['sudo', 'installer', '-pkg', '/tmp/Python.pkg', '-target', '/'])
+
+        env = os.environ.copy()
+        env['PATH'] = os.pathsep.join([
+            '/Library/Frameworks/Python.framework/Versions/%s/bin' % config.version,
+            env['PATH'],
+        ])
+
+        python = 'python3' if config.version[0] == '3' else 'python2'
+        pip = 'pip3' if config.version[0] == '3' else 'pip2'
+
+        # check what version we're on
+        shell(['which', python], env=env)
+        shell([python, '--version'], env=env)
+
+        # install pip & wheel
+        shell([python, '-m', 'ensurepip', '--upgrade'], env=env)
+        shell(['which', pip], env=env)  # todo: remove
+        shell([pip, '--version'])
+        shell([pip, 'install', 'wheel'], env=env)
+        shell([pip, 'install', 'delocate'], env=env)
+
+        # build the wheel to temp dir
+        temp_wheel_dir = '/tmp/tmpwheel%s' % config.version
+        shell([pip, 'wheel', project_dir, '-w', temp_wheel_dir], env=env)
+        temp_wheel = glob(temp_wheel_dir+'/*.whl')[0]
+
+        # list the dependencies
+        shell(['delocate-listdeps', temp_wheel], env=env)
+        # rebuild the wheel with shared libraries included and place in output dir
+        shell(['delocate-wheel', '-w', output_dir, temp_wheel], env=env)
+
+        # install the wheel
+        shell([pip, 'install', package_name, '--no-index', '--find-links', output_dir], env=env)
+
+        # test the wheel
+        if test_requires:
+            shell([pip, '-v', 'install'] + test_requires, env=env)
+        if test_command:
+            # run the tests from $HOME, with an absolute path in the command
+            # (this ensures that Python runs the tests against the installed wheel
+            # and not the repo code)
+            abs_project_dir = os.path.abspath(project_dir)
+            test_command_absolute = test_command.format(project=abs_project_dir)
+            shell(['which', 'nosetests'], env=env)  # todo: remove
+            shell(['which', 'nosetests'], cwd=os.environ['HOME'], env=env)  # todo: remove
+            shell(['nosetests', '-v'], env=env)  # todo: remove
+            shell(['nosetests', '-v'], cwd=os.environ['HOME'], env=env)  # todo: remove
+            shell(shlex.split(test_command_absolute), cwd=os.environ['HOME'], env=env)