#!/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 blog import mdx_clickhouse import redirects 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 "" 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") 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="©2016–2022 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(), 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_blog=False, ), ) 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) 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-website", action="store_true") arg_parser.add_argument("--skip-blog", action="store_true") arg_parser.add_argument("--skip-docs", 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("--livereload", type=int, default="0") arg_parser.add_argument("--verbose", action="store_true") args = arg_parser.parse_args() 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) 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)