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#!/usr/bin/env python
import io, os, re, sys, subprocess
import hashlib
from scriptCommon import catchPath
from releaseCommon import Version
print(catchPath)
default_path = '../vcpkg/ports/catch-classic/'
def adjusted_path(path):
return os.path.join(catchPath, path)
def get_hash(path):
BUFF_SIZE = 65536
sha512 = hashlib.sha512()
# The newlines should be normalized into \n, which is what we want
# If reused use 'rb' with a file written with io.open(newline='\n')
with open(path, 'r') as f:
while True:
data = f.read(BUFF_SIZE)
if not data:
break
if sys.version_info[0] < 3:
sha512.update(data)
else:
sha512.update(data.encode('utf-8'))
return sha512.hexdigest()
def update_control(path):
v = Version()
ver_string = v.getVersionString()
# Update control
lines = []
control_path = os.path.join(path, 'CONTROL')
with open(control_path, 'r') as f:
for line in f:
lines.append(line)
with open(control_path, 'w') as f:
for line in lines:
if 'Version: ' in line:
line = 'Version: {}\n'.format(v.getVersionString())
f.write(line)
def update_portfile(path, header_hash, licence_hash):
print('Updating portfile')
v = Version()
ver_string = v.getVersionString()
# Update portfile
lines = []
portfile_path = os.path.join(path, 'portfile.cmake')
with open(portfile_path, 'r') as f:
for line in f:
lines.append(line)
with open(portfile_path, 'w') as f:
# There are three things we need to change/update
# 1) CATCH_VERSION cmake variable
# 2) Hash of header
# 3) Hash of licence
# We could assume licence never changes, but where is the fun in that?
for line in lines:
# Update the version
if 'set(CATCH_VERSION' in line:
line = 'set(CATCH_VERSION v{})\n'.format(v.getVersionString())
# Determine which file we are updating
if 'vcpkg_download_distfile' in line:
kind = line.split('(')[-1].strip()
# Update the hashes
if 'SHA512' in line and kind == 'HEADER':
line = ' SHA512 {}\n'.format(header_hash)
if 'SHA512' in line and kind == 'LICENSE':
line = ' SHA512 {}\n'.format(licence_hash)
f.write(line)
def git_push(path_to_repo):
v = Version()
ver_string = v.getVersionString()
os.chdir(path_to_repo)
# Work with git
# Make sure we branch off master
subprocess.call('git checkout master', shell=True)
# Update repo to current master, so we don't work off old version of the portsfile
subprocess.call('git pull Microsoft master', shell=True)
subprocess.call('git push', shell=True)
# Create a new branch for the update
subprocess.call('git checkout -b catch-{}'.format(ver_string), shell=True)
# Add changed files (should be only our files)
subprocess.call('git add -u .', shell=True)
# Create a commit with these changes
subprocess.call('git commit -m "Update Catch to {}"'.format(ver_string), shell=True)
# Don't push, so author can review
print('Changes were commited to the vcpkg fork. Please check, push and open PR.')
header_hash = get_hash(adjusted_path('single_include/catch.hpp'))
licence_hash = get_hash(adjusted_path('LICENSE.txt'))
update_control(adjusted_path(default_path))
update_portfile(adjusted_path(default_path), header_hash, licence_hash)
git_push(adjusted_path('../vcpkg'))
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