mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-30 11:32:03 +00:00
148 lines
3.8 KiB
Python
148 lines
3.8 KiB
Python
import collections
|
|
import contextlib
|
|
import datetime
|
|
import multiprocessing
|
|
import os
|
|
import shutil
|
|
import sys
|
|
import socket
|
|
import tempfile
|
|
import threading
|
|
|
|
import jinja2
|
|
import yaml
|
|
|
|
|
|
@contextlib.contextmanager
|
|
def temp_dir():
|
|
path = tempfile.mkdtemp(dir=os.environ.get('TEMP'))
|
|
try:
|
|
yield path
|
|
finally:
|
|
shutil.rmtree(path)
|
|
|
|
|
|
@contextlib.contextmanager
|
|
def autoremoved_file(path):
|
|
try:
|
|
with open(path, 'w') as handle:
|
|
yield handle
|
|
finally:
|
|
os.unlink(path)
|
|
|
|
|
|
@contextlib.contextmanager
|
|
def cd(new_cwd):
|
|
old_cwd = os.getcwd()
|
|
os.chdir(new_cwd)
|
|
try:
|
|
yield
|
|
finally:
|
|
os.chdir(old_cwd)
|
|
|
|
|
|
def get_free_port():
|
|
with contextlib.closing(socket.socket(socket.AF_INET, socket.SOCK_STREAM)) as s:
|
|
s.bind(('', 0))
|
|
s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
|
|
return s.getsockname()[1]
|
|
|
|
|
|
def run_function_in_parallel(func, args_list, threads=False):
|
|
processes = []
|
|
exit_code = 0
|
|
for task in args_list:
|
|
cls = threading.Thread if threads else multiprocessing.Process
|
|
processes.append(cls(target=func, args=task))
|
|
processes[-1].start()
|
|
for process in processes:
|
|
process.join()
|
|
if not threads:
|
|
if process.exitcode and not exit_code:
|
|
exit_code = process.exitcode
|
|
if exit_code:
|
|
sys.exit(exit_code)
|
|
|
|
|
|
def read_md_file(path):
|
|
in_meta = False
|
|
meta = {}
|
|
meta_text = []
|
|
content = []
|
|
if os.path.exists(path):
|
|
with open(path, 'r') as f:
|
|
for line in f:
|
|
if line.startswith('---'):
|
|
if in_meta:
|
|
in_meta = False
|
|
meta = yaml.full_load(''.join(meta_text))
|
|
else:
|
|
in_meta = True
|
|
else:
|
|
if in_meta:
|
|
meta_text.append(line)
|
|
else:
|
|
content.append(line)
|
|
return meta, ''.join(content)
|
|
|
|
|
|
def write_md_file(path, meta, content):
|
|
dirname = os.path.dirname(path)
|
|
if not os.path.exists(dirname):
|
|
os.makedirs(dirname)
|
|
|
|
with open(path, 'w') as f:
|
|
if meta:
|
|
print('---', file=f)
|
|
yaml.dump(meta, f)
|
|
print('---', file=f)
|
|
if not content.startswith('\n'):
|
|
print('', file=f)
|
|
f.write(content)
|
|
|
|
|
|
def represent_ordereddict(dumper, data):
|
|
value = []
|
|
for item_key, item_value in data.items():
|
|
node_key = dumper.represent_data(item_key)
|
|
node_value = dumper.represent_data(item_value)
|
|
|
|
value.append((node_key, node_value))
|
|
|
|
return yaml.nodes.MappingNode(u'tag:yaml.org,2002:map', value)
|
|
|
|
|
|
yaml.add_representer(collections.OrderedDict, represent_ordereddict)
|
|
|
|
|
|
def init_jinja2_filters(env):
|
|
import amp
|
|
import website
|
|
chunk_size = 10240
|
|
env.filters['chunks'] = lambda line: [line[i:i + chunk_size] for i in range(0, len(line), chunk_size)]
|
|
env.filters['html_to_amp'] = amp.html_to_amp
|
|
env.filters['adjust_markdown_html'] = website.adjust_markdown_html
|
|
env.filters['to_rfc882'] = lambda d: datetime.datetime.strptime(d, '%Y-%m-%d').strftime('%a, %d %b %Y %H:%M:%S GMT')
|
|
|
|
|
|
def init_jinja2_env(args):
|
|
import mdx_clickhouse
|
|
env = jinja2.Environment(
|
|
loader=jinja2.FileSystemLoader([
|
|
args.website_dir,
|
|
os.path.join(args.docs_dir, '_includes')
|
|
]),
|
|
extensions=[
|
|
'jinja2.ext.i18n',
|
|
'jinja2_highlight.HighlightExtension'
|
|
]
|
|
)
|
|
env.extend(jinja2_highlight_cssclass='syntax p-3 my-3')
|
|
translations_dir = os.path.join(args.website_dir, 'locale')
|
|
env.install_gettext_translations(
|
|
mdx_clickhouse.get_translations(translations_dir, 'en'),
|
|
newstyle=True
|
|
)
|
|
init_jinja2_filters(env)
|
|
return env
|