Vendor get-pip (version 19.3.1)

LICENSE

@@ -22,3 +22,7 @@ SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+Get-pip and Pip (bundled in cibuildwheel/resources) are licensed under the MIT
+license. See https://github.com/pypa/get-pip/blob/master/LICENSE.txt

cibuildwheel/macos.py

@@ -8,7 +8,7 @@ try:
 except ImportError:
     from pipes import quote as shlex_quote
 
-from .util import prepare_command, get_build_verbosity_extra_flags
+from .util import prepare_command, get_build_verbosity_extra_flags, get_pip_script
 
 
 def get_python_configurations(build_selector):
@@ -32,8 +32,6 @@ def build(project_dir, output_dir, test_command, test_requires, test_extras, bef
     repaired_wheel_dir = os.path.join(temp_dir, 'repaired_wheel')
 
     python_configurations = get_python_configurations(build_selector)
-    get_pip_url = 'https://bootstrap.pypa.io/get-pip.py'
-    get_pip_script = '/tmp/get-pip.py'
 
     pkgs_output = subprocess.check_output(['pkgutil',  '--pkgs'])
     if sys.version_info[0] >= 3:
@@ -49,10 +47,6 @@ def build(project_dir, output_dir, test_command, test_requires, test_extras, bef
 
         return subprocess.check_call(args, env=env, cwd=cwd, shell=shell)
 
-    # get latest pip once and for all
-
-    call(['curl', '-L', '--retry', '3', '--retry-delay', '3', '-o', get_pip_script, get_pip_url])
-
     for config in python_configurations:
         # if this version of python isn't installed, get it from python.org and install
         python_package_identifier = 'org.python.Python.PythonFramework-%s' % config.version

cibuildwheel/util.py

@@ -1,5 +1,6 @@
 from fnmatch import fnmatch
 import warnings
+import os
 
 
 def prepare_command(command, **kwargs):
@@ -50,3 +51,6 @@ class Unbuffered(object):
 
     def __getattr__(self, attr):
         return getattr(self.stream, attr)
+
+
+get_pip_script = os.path.abspath(os.path.join(os.path.dirname(__file__), 'resources', 'get-pip.py'))

cibuildwheel/windows.py

@@ -14,7 +14,7 @@ try:
 except ImportError:
     from urllib2 import urlopen
 
-from .util import prepare_command, get_build_verbosity_extra_flags
+from .util import prepare_command, get_build_verbosity_extra_flags, get_pip_script
 
 
 IS_RUNNING_ON_AZURE = os.path.exists('C:\\hostedtoolcache')
@@ -107,9 +107,6 @@ def build(project_dir, output_dir, test_command, test_requires, test_extras, bef
     # install nuget as best way to provide python
     nuget = 'C:\\cibw\\nuget.exe'
     download('https://dist.nuget.org/win-x86-commandline/latest/nuget.exe', nuget)
-    # get pip fo this installation which not have.
-    get_pip_script = 'C:\\cibw\\get-pip.py'
-    download('https://bootstrap.pypa.io/get-pip.py', get_pip_script)
 
     python_configurations = get_python_configurations(build_selector)
     for config in python_configurations: