php-sqlsrv/buildscripts/builddrivers.py

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#!/usr/bin/python
#########################################################################################
#
# Description: This script helps to build drivers in a Windows environment for PHP 7+ (32-bit/64-bit)
#
# Requirement:
# python 3.4
# PHP SDK and PHP Source
# Driver source code folder / GitHub repository
# Visual Studio 2015 (PHP 7.0* and 7.1*) and Visual Studio 2017 (PHP 7.2*)
#
# Execution: Run with command line with required options.
# Examples:
# py builddrivers.py (for interactive mode)
# py builddrivers.py -v=7.1.7 -a=x86 -t=ts -d=all -g=no
# py builddrivers.py --PHPVER=7.0.22 --ARCH=x64 --THREAD=nts --DRIVER=all --GITHUB=yes
#
# Output: Build the drivers using PHP SDK. When running locally, if build is unsuccessful,
# the log file will be launched for examination. Otherwise, the drivers will be renamed
# and copied to the designated location(s).
#
#############################################################################################
import sys
import shutil
import os.path
import argparse
from buildtools import BuildUtil
class BuildDriver(object):
"""Build sqlsrv and/or pdo_sqlsrv drivers with PHP source with the following properties:
Attributes:
phpver # PHP version, e.g. 7.1.*, 7.2.* etc.
driver # all, sqlsrv, or pdo_sqlsrv
arch # x64 or x86
thread # nts or ts
debug # whether debug is enabled
repo # GitHub repository
branch # GitHub repository branch
download_source # download source from GitHub or not
package # package name for the binaries
remote_path # remote destination to where the drivers will be placed (None for local builds)
local # whether the build is local
source_path # path to a local source folder
"""
def __init__(self, phpver, driver, arch, thread, debug, repo, branch, download, package, path):
self.util = BuildUtil(phpver, driver, arch, thread, debug)
self.repo = repo
self.branch = branch
self.download_source = download
self.package = package
self.remote_path = path
self.local = path is None # the default path is None, which means running locally
self.rebuild = False
self.make_clean = False
self.source_path = None # None initially but will be set later if not downloading from GitHub
def show_config(self):
print('PHP Version: ', self.util.phpver)
print('Arch: ', self.util.arch)
print('Thread: ', self.util.thread)
print('Driver: ', self.util.driver)
print('Debug enabled: ', self.util.debug_enabled)
def clean_or_remove(self, root_dir, work_dir):
"""Check if php source directory already exists. If so, prompt user whether to rebuild, clean, or superclean, meaning to remove the entire php source directory."""
phpsrc = self.util.phpsrc_root(root_dir)
if os.path.exists( phpsrc ):
print(phpsrc + " exists.")
choice = validate_input("Want to rebuild (r), clean (c) or superclean (s)? ", "r/c/s")
self.make_clean = False
if choice == 'r':
print('Will rebuild the binaries')
self.util.remove_prev_build(root_dir)
elif choice == 'c':
print('Will make clean')
self.make_clean = True
# this step is necessary in case the user has changed the configuration
self.util.remove_old_builds(root_dir)
else:
print('Will remove ' + phpsrc)
os.system('RMDIR /s /q ' + phpsrc)
os.chdir(work_dir)
def build_extensions(self, dest, logfile):
"""This takes care of getting the drivers' source files, building the drivers. If running locally, *dest* should be the root drive. Otherwise, *dest* should be None. In this case, remote_path must be defined such that the binaries will be copied to the designated destinations."""
work_dir = os.path.dirname(os.path.realpath(__file__))
if self.download_source:
# This will download from the specified branch on GitHub repo and copy the source to the working directory
self.util.download_msphpsql_source(repo, branch)
else:
# This case only happens when building locally (interactive mode)
while True:
if self.source_path is None:
source = input('Enter the full path to the Source folder: ')
else:
source = input("Hit ENTER to reuse '" + self.source_path + "' or provide another path to the Source folder: ")
if len(source) == 0:
source = self.source_path
if os.path.exists( source ):
self.source_path = source
break
else:
print('The path provided does not exist. Please re-enter.')
print('Copying source files from', source)
os.system('ROBOCOPY ' + source + '\shared ' + work_dir + '\Source\shared /xx /xo ')
os.system('ROBOCOPY ' + source + '\sqlsrv ' + work_dir + '\Source\sqlsrv /xx /xo ')
os.system('ROBOCOPY ' + source + '\pdo_sqlsrv ' + work_dir + '\Source\pdo_sqlsrv /xx /xo ')
print('Start building PHP with the extension...')
self.util.build_drivers(self.make_clean, dest, logfile)
if dest is None:
# This indicates the script is NOT running locally, and that
# the drivers should be in the working directory
# Make sure drivers path is defined
if self.remote_path is None:
print('Errors: Drivers destination should be defined! Do nothing.')
else:
OS_folder = "Windows" # hardcode this since this script is only run in Windows
dest_drivers = os.path.join(self.remote_path, 'PHP', 'Drivers', self.package, OS_folder, self.util.major_version(), self.util.arch)
dest_symbols = os.path.join(dest_drivers, 'Symbols')
# All intermediate directories will be created in order to create the leaf directory
if os.path.exists(dest_symbols) == False:
os.makedirs(dest_symbols)
# Now copy all the binaries
if self.util.driver == 'all':
self.util.copy_binary(work_dir, dest_drivers, 'sqlsrv', '.dll')
self.util.copy_binary(work_dir, dest_symbols, 'sqlsrv', '.pdb')
self.util.copy_binary(work_dir, dest_drivers, 'pdo_sqlsrv', '.dll')
self.util.copy_binary(work_dir, dest_symbols, 'pdo_sqlsrv', '.pdb')
else:
self.util.copy_binary(work_dir, dest_drivers, self.util.driver, '.dll')
self.util.copy_binary(work_dir, dest_symbols, self.util.driver, '.pdb')
def build(self):
"""This is the main entry point of building drivers for PHP."""
self.show_config()
work_dir = os.path.dirname(os.path.realpath(__file__))
root_dir = 'C:' + os.sep
quit = False
while not quit:
if not self.rebuild and self.local:
self.clean_or_remove(root_dir, work_dir)
logfile = self.util.get_logfile_name()
try:
dest = None
if self.local:
dest = root_dir
self.build_extensions(dest, logfile)
print('Build Completed')
except:
print('Something went wrong. Build incomplete.')
if self.local: # display log file only when building locally
os.startfile(os.path.join(root_dir, 'php-sdk', logfile))
os.chdir(work_dir)
break
# Only ask when building locally
if self.local:
choice = input("Rebuild the same configuration(yes) or quit (no) [yes/no]: ")
if choice.lower() == 'yes' or choice.lower() == 'y' or choice.lower() == '':
print('Rebuilding drivers...')
self.make_clean = False
self.rebuild = True
self.util.remove_prev_build(root_dir)
else:
quit = True
else:
quit = True
os.chdir(work_dir)
def validate_input(question, values):
"""Return the user selected value, and it must be valid based on *values*."""
while True:
options = values.split('/')
prompt = '[' + values + ']'
value = input(question + prompt + ': ')
value = value.lower()
if not value in options:
print("An invalid choice is entered. Choose from", prompt)
else:
break
return value
################################### Main Function ###################################
if __name__ == '__main__':
parser = argparse.ArgumentParser()
parser.add_argument('-v', '--PHPVER', help="PHP version, e.g. 7.1.*, 7.2.* etc.")
parser.add_argument('-a', '--ARCH', choices=['x64', 'x86'])
parser.add_argument('-t', '--THREAD', choices=['nts', 'ts'])
parser.add_argument('-d', '--DRIVER', choices=['all', 'sqlsrv', 'pdo_sqlsrv'])
parser.add_argument('-m', '--DEBUG', default='no', choices=['yes', 'no'], help="enable debug mode")
parser.add_argument('-r', '--REPO', default='Microsoft', help="GitHub repository")
parser.add_argument('-b', '--BRANCH', default='dev', help="GitHub repository branch")
parser.add_argument('-g', '--GITHUB', default='yes', help="get source from GitHub or not")
parser.add_argument('-k', '--PACKAGE', default='Latest', help="the package name for the drivers")
parser.add_argument('-p', '--PATH', default=None, help="the remote destination for the drivers")
args = parser.parse_args()
phpver = args.PHPVER
arch = args.ARCH
thread = args.THREAD
driver = args.DRIVER
debug = args.DEBUG == 'yes'
repo = args.REPO
branch = args.BRANCH
download = args.GITHUB.lower() == 'yes'
path = args.PATH
package = args.PACKAGE
if phpver is None:
# assuming it is building drivers locally when required to prompt
# thus will not prompt for drivers' destination path, which is None by default
phpver = input("PHP Version (e.g. 7.1.* or 7.2.*): ")
arch_version = input("Want to build 64-bit [y/n]: ")
thread = validate_input("Thread safe? ", "nts/ts")
driver = validate_input("Driver to build? ", "all/sqlsrv/pdo_sqlsrv")
debug_mode = input("Want to build debug [y/n]? ")
answer = input("Download source from a GitHub repo [y/n]? ")
download = False
if answer == 'yes' or answer == 'y' or answer == '':
download = True
repo = input("Name of the repo (hit enter for 'Microsoft'): ")
branch = input("Name of the branch (hit enter for 'dev'): ")
if repo == '':
repo = 'Microsoft'
if branch == '':
branch = 'dev'
arch_version = arch_version.lower()
arch = 'x64' if arch_version == 'yes' or arch_version == 'y' or arch_version == '' else 'x86'
debug_mode = debug_mode.lower()
debug = debug_mode == 'yes' or debug_mode == 'y' or debug_mode == ''
builder = BuildDriver(phpver,
driver,
arch,
thread,
debug,
repo,
branch,
download,
package,
path)
builder.build()