ClickHouse/docs/tools/build.py
2022-03-22 17:39:58 +01:00

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#!/usr/bin/env python3
import argparse
import datetime
import logging
import os
import shutil
import subprocess
import sys
import time
import jinja2
import livereload
import markdown.util
import nav # monkey patches mkdocs
from mkdocs import config
from mkdocs import exceptions
import mkdocs.commands.build
import amp
import blog
import mdx_clickhouse
import redirects
import single_page
import test
import util
import website
from cmake_in_clickhouse_generator import generate_cmake_flags_files
class ClickHouseMarkdown(markdown.extensions.Extension):
class ClickHousePreprocessor(markdown.util.Processor):
def run(self, lines):
for line in lines:
if "<!--hide-->" not in line:
yield line
def extendMarkdown(self, md):
md.preprocessors.register(
self.ClickHousePreprocessor(), "clickhouse_preprocessor", 31
)
markdown.extensions.ClickHouseMarkdown = ClickHouseMarkdown
def build_for_lang(lang, args):
logging.info(f"Building {lang} docs")
os.environ["SINGLE_PAGE"] = "0"
try:
theme_cfg = {
"name": None,
"custom_dir": os.path.join(os.path.dirname(__file__), "..", args.theme_dir),
"language": lang,
"direction": "rtl" if lang == "fa" else "ltr",
"static_templates": ["404.html"],
"extra": {
"now": int(
time.mktime(datetime.datetime.now().timetuple())
) # TODO better way to avoid caching
},
}
# the following list of languages is sorted according to
# https://en.wikipedia.org/wiki/List_of_languages_by_total_number_of_speakers
languages = {"en": "English", "zh": "中文", "ru": "Русский", "ja": "日本語"}
site_names = {
"en": "ClickHouse %s Documentation",
"zh": "ClickHouse文档 %s",
"ru": "Документация ClickHouse %s",
"ja": "ClickHouseドキュメント %s",
}
assert len(site_names) == len(languages)
site_dir = os.path.join(args.docs_output_dir, lang)
plugins = ["macros"]
if args.htmlproofer:
plugins.append("htmlproofer")
website_url = "https://clickhouse.com"
site_name = site_names.get(lang, site_names["en"]) % ""
site_name = site_name.replace(" ", " ")
raw_config = dict(
site_name=site_name,
site_url=f"{website_url}/docs/{lang}/",
docs_dir=os.path.join(args.docs_dir, lang),
site_dir=site_dir,
strict=True,
theme=theme_cfg,
copyright="©20162022 ClickHouse, Inc.",
use_directory_urls=True,
repo_name="ClickHouse/ClickHouse",
repo_url="https://github.com/ClickHouse/ClickHouse/",
edit_uri=f"edit/master/docs/{lang}",
markdown_extensions=mdx_clickhouse.MARKDOWN_EXTENSIONS,
plugins=plugins,
extra=dict(
now=datetime.datetime.now().isoformat(),
single_page=False,
rev=args.rev,
rev_short=args.rev_short,
rev_url=args.rev_url,
website_url=website_url,
events=args.events,
languages=languages,
includes_dir=os.path.join(os.path.dirname(__file__), "..", "_includes"),
is_amp=False,
is_blog=False,
),
)
# Clean to be safe if last build finished abnormally
single_page.remove_temporary_files(lang, args)
raw_config["nav"] = nav.build_docs_nav(lang, args)
cfg = config.load_config(**raw_config)
if not args.skip_multi_page:
mkdocs.commands.build.build(cfg)
if not args.skip_amp:
amp.build_amp(lang, args, cfg)
if not args.skip_single_page:
single_page.build_single_page_version(
lang, args, raw_config.get("nav"), cfg
)
mdx_clickhouse.PatchedMacrosPlugin.disabled = False
logging.info(f"Finished building {lang} docs")
except exceptions.ConfigurationError as e:
raise SystemExit("\n" + str(e))
def build_docs(args):
tasks = []
for lang in args.lang.split(","):
if lang:
tasks.append(
(
lang,
args,
)
)
util.run_function_in_parallel(build_for_lang, tasks, threads=False)
redirects.build_docs_redirects(args)
def build(args):
if os.path.exists(args.output_dir):
shutil.rmtree(args.output_dir)
if not args.skip_website:
website.build_website(args)
if not args.skip_docs:
generate_cmake_flags_files()
build_docs(args)
if not args.skip_blog:
blog.build_blog(args)
if not args.skip_website:
website.process_benchmark_results(args)
website.minify_website(args)
redirects.build_static_redirects(args)
if __name__ == "__main__":
os.chdir(os.path.join(os.path.dirname(__file__), ".."))
# A root path to ClickHouse source code.
src_dir = ".."
website_dir = os.path.join(src_dir, "website")
arg_parser = argparse.ArgumentParser()
arg_parser.add_argument("--lang", default="en,ru,zh,ja")
arg_parser.add_argument("--blog-lang", default="en")
arg_parser.add_argument("--docs-dir", default=".")
arg_parser.add_argument("--theme-dir", default=website_dir)
arg_parser.add_argument("--website-dir", default=website_dir)
arg_parser.add_argument("--src-dir", default=src_dir)
arg_parser.add_argument("--blog-dir", default=os.path.join(website_dir, "blog"))
arg_parser.add_argument("--output-dir", default="build")
arg_parser.add_argument("--nav-limit", type=int, default="0")
arg_parser.add_argument("--skip-multi-page", action="store_true")
arg_parser.add_argument("--skip-single-page", action="store_true")
arg_parser.add_argument("--skip-amp", action="store_true")
arg_parser.add_argument("--skip-website", action="store_true")
arg_parser.add_argument("--skip-blog", action="store_true")
arg_parser.add_argument("--skip-git-log", action="store_true")
arg_parser.add_argument("--skip-docs", action="store_true")
arg_parser.add_argument("--test-only", action="store_true")
arg_parser.add_argument("--minify", action="store_true")
arg_parser.add_argument("--htmlproofer", action="store_true")
arg_parser.add_argument("--no-docs-macros", action="store_true")
arg_parser.add_argument("--save-raw-single-page", type=str)
arg_parser.add_argument("--livereload", type=int, default="0")
arg_parser.add_argument("--verbose", action="store_true")
args = arg_parser.parse_args()
args.minify = False # TODO remove
logging.basicConfig(
level=logging.DEBUG if args.verbose else logging.INFO, stream=sys.stderr
)
logging.getLogger("MARKDOWN").setLevel(logging.INFO)
args.docs_output_dir = os.path.join(os.path.abspath(args.output_dir), "docs")
args.blog_output_dir = os.path.join(os.path.abspath(args.output_dir), "blog")
from github import get_events
args.rev = (
subprocess.check_output("git rev-parse HEAD", shell=True)
.decode("utf-8")
.strip()
)
args.rev_short = (
subprocess.check_output("git rev-parse --short HEAD", shell=True)
.decode("utf-8")
.strip()
)
args.rev_url = f"https://github.com/ClickHouse/ClickHouse/commit/{args.rev}"
args.events = get_events(args)
if args.test_only:
args.skip_multi_page = True
args.skip_blog = True
args.skip_website = True
args.skip_amp = True
if args.skip_git_log or args.skip_amp:
mdx_clickhouse.PatchedMacrosPlugin.skip_git_log = True
from build import build
build(args)
if args.livereload:
new_args = [arg for arg in sys.argv if not arg.startswith("--livereload")]
new_args = sys.executable + " " + " ".join(new_args)
server = livereload.Server()
server.watch(
args.docs_dir + "**/*", livereload.shell(new_args, cwd="tools", shell=True)
)
server.watch(
args.website_dir + "**/*",
livereload.shell(new_args, cwd="tools", shell=True),
)
server.serve(root=args.output_dir, host="0.0.0.0", port=args.livereload)
sys.exit(0)