mirror of
https://github.com/boostorg/mysql.git
synced 2026-01-27 19:12:10 +00:00
f6c119210d
Added tutorials 2, 3 and 4 Changed most of the discussion to use any_connection Added examples on disabling TLS, multi-function operations, multi-queries and transactions All examples now use any_connection Automate parts of example qbk generation Partially addresses #365 and #366
102 lines
3.2 KiB
Python
102 lines
3.2 KiB
Python
#!/usr/bin/python3
|
|
#
|
|
# Copyright (c) 2019-2024 Ruben Perez Hidalgo (rubenperez038 at gmail dot com)
|
|
#
|
|
# Distributed under the Boost Software License, Version 1.0. (See accompanying
|
|
# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
|
|
#
|
|
|
|
from typing import List, Dict
|
|
from pathlib import Path
|
|
import subprocess
|
|
import os
|
|
from .common import IS_WINDOWS
|
|
from enum import Enum
|
|
import re
|
|
|
|
|
|
class _DbSystemType(Enum):
|
|
mysql5 = 1
|
|
mysql8 = 2
|
|
mariadb = 3
|
|
|
|
|
|
def _run_piped_stdin(args: List[str], fname: Path) -> None:
|
|
with open(str(fname), 'rt', encoding='utf8') as f:
|
|
content = f.read()
|
|
print('+ ', args, '(with < {})'.format(fname), flush=True)
|
|
subprocess.run(args, input=content.encode(), check=True)
|
|
|
|
|
|
def _run_piped_stdout(args: List[str]) -> str:
|
|
print('+ ', args, flush=True)
|
|
return subprocess.check_output(args).decode()
|
|
|
|
|
|
def _run_sql_file(fname: Path) -> None:
|
|
_run_piped_stdin(['mysql', '-u', 'root'], fname)
|
|
|
|
|
|
def _get_server_version() -> str:
|
|
return _run_piped_stdout([
|
|
'mysql', '-u', 'root', '--column-names=0', '--batch', '-e', 'SELECT VERSION()'
|
|
])
|
|
|
|
|
|
def _parse_db_version(db: str) -> _DbSystemType:
|
|
# Parse the version string
|
|
match = re.match(r'([0-9]*)\.[0-9]*\.[0-9]*(\-MariaDB)?.*', db, re.IGNORECASE)
|
|
if match is None:
|
|
raise ValueError('Bad DB version: {}'.format(db))
|
|
vmaj = int(match.group(1))
|
|
is_mariadb = match.group(2) is not None
|
|
|
|
# Perform the matching
|
|
if is_mariadb:
|
|
return _DbSystemType.mariadb
|
|
else:
|
|
return _DbSystemType.mysql8 if vmaj >= 8 else _DbSystemType.mysql5
|
|
|
|
|
|
def _compute_disabled_features(db: _DbSystemType) -> Dict[str, bool]:
|
|
return {
|
|
# UNIX sockets. Only Windows CI servers don't have them enabled
|
|
'unix-sockets': IS_WINDOWS,
|
|
|
|
# sha256. Disabled on mysql5 and mariadb
|
|
'sha256': db in (_DbSystemType.mysql5, _DbSystemType.mariadb),
|
|
|
|
# JSON type. Disabled in mariadb
|
|
'json-type': db == _DbSystemType.mariadb,
|
|
|
|
# regex-error-codes. Disabled in mysql5 and mariadb
|
|
'regex-error-codes': db in (_DbSystemType.mysql5, _DbSystemType.mariadb),
|
|
|
|
# dup-query-error-codes. Disabled in mysql systems
|
|
'dup-query-error-codes': db in (_DbSystemType.mysql5, _DbSystemType.mysql8),
|
|
}
|
|
|
|
|
|
def db_setup(
|
|
source_dir: Path,
|
|
server_host: str,
|
|
) -> None:
|
|
# Get the server version
|
|
db = _get_server_version()
|
|
print('+ Server version: {}'.format(db), flush=True)
|
|
|
|
# Get the disabled server features
|
|
disabled_features = _compute_disabled_features(_parse_db_version(db))
|
|
disabled_features_str = ' '.join(feature for feature, disabled in disabled_features.items() if disabled)
|
|
print('+ Disabled server features: {}'.format(disabled_features_str))
|
|
|
|
# Source files
|
|
_run_sql_file(source_dir.joinpath('example', 'db_setup.sql'))
|
|
_run_sql_file(source_dir.joinpath('test', 'integration', 'db_setup.sql'))
|
|
if not disabled_features['sha256']:
|
|
_run_sql_file(source_dir.joinpath('test', 'integration', 'db_setup_sha256.sql'))
|
|
|
|
# Setup environment variables
|
|
os.environ['BOOST_MYSQL_SERVER_HOST'] = server_host
|
|
os.environ['BOOST_MYSQL_DISABLED_SERVER_FEATURES'] = disabled_features_str
|