docusaurus.config.js

const themes = require('prism-react-renderer').themes;
const versionsPlugin = require('./config/versions-plugin');
const VERSIONS = require('./versions.json');
const { markdownBoldPlugin } = require('./config/markdown-bold-plugin');
const { DEFAULT_VERSION } = require('./src/constant/version');
const { ssrTemplate } = require('./config/ssrTemplate');
const customDocusaurusPlugin = require('./config/custom-docusaurus-plugin');
const REDIRECTS_DEV = require('./config/redirects-dev.json');
const REDIRECTS_4X = require('./config/redirects-4.x.json');
const path = require('path');
const translationDocsPlugin = require('./scripts/i18n/docs-plugin.cjs');
const translationStatusPlugin = require('./scripts/i18n/status-plugin.cjs');
const manualPlugins = require('./scripts/i18n/manual-plugins.cjs');
const {filterContentSitemap} = require('./scripts/i18n/sitemap.cjs');
const contentTranslationPlugin = require('./scripts/i18n/content-plugin.cjs');
const {translatedContentPages} = require('./scripts/i18n/source-groups.cjs');
const searchPlugin = require('./scripts/i18n/search-plugin.cjs');
const SOURCE_SEARCH_CONTEXTS = ['docs',
    {path:'community',label:{en:'Community','zh-CN':'社区'}}, 'course',
    {path:'releases',label:{en:'Release Notes','zh-CN':'发行说明'}}];
const {enabledLocales, enabledLocaleRecords} = require('./config/i18n');
const {managedLocales} = require('./scripts/i18n/state.cjs');
const DEFAULT_LOCALE = 'en';
const ENABLED_LOCALES = enabledLocales();
// Locales with translation state that are enabled in this build. Empty whenever
// no localized content is being served, which disables the whole render path.
const MANAGED_LOCALES = managedLocales(__dirname, ENABLED_LOCALES);

// Utility routes that are never content: /search renders a noindex search page
// in every locale, and /slack and /telegram are tracking redirects. The sitemap
// filter drops them by exact path, so the set follows the enabled locales
// instead of naming a language.
const UTILITY_PATHS = new Set(ENABLED_LOCALES.flatMap(locale => {
    const prefix = locale === DEFAULT_LOCALE ? '' : `/${locale}`;
    return [`${prefix}/search`, `${prefix}/slack`, `${prefix}/telegram`];
}));

// Root-entry selection precedes hydration; theme and course rail preferences
// still apply before paint. Publish builds emit these exact bytes by hash.
const BOOTSTRAPS = require('./scripts/publish/bootstrap.cjs').scripts(__dirname,
    {baseUrl:'/',defaultLocale:DEFAULT_LOCALE,locales:ENABLED_LOCALES});

// Per-document last-update timestamps, generated from git history by
// scripts/last-update/generate.js. The 2-hourly Cron Deploy regenerates the map
// before it builds, so published dates are always current; the committed copy
// is what local builds use, and what a deploy falls back to if that refresh
// fails. markdown.parseFrontMatter (below) injects the dates as `last_update`
// front matter, sparing the build a per-file git lookup. Missing file /
// not-yet-generated map → Docusaurus falls back to its own git lookup.
let DOCS_LAST_UPDATE = {};
try {
    DOCS_LAST_UPDATE = require('./scripts/last-update/data.json');
} catch (e) {
    // Map not generated yet (e.g. first build before the workflow runs).
}

// Group every static in-site redirect by its target path so we can drive it
// through @docusaurus/plugin-client-redirects' `createRedirects` callback.
// The callback runs once per locale build with `existingPath` set to the
// actual routes in that build — so each entry only fires when its target
// truly exists. Plain `redirects:` array entries can't do that: the plugin
// validates the whole array against the current locale's path list, which
// rejects cross-locale targets (e.g. /zh-CN/... during an en-only build).
function buildRedirectIndex() {
    const index = {};
    const add = (to, ...froms) => {
        (index[to] = index[to] || []).push(...froms);
    };

    // Every locale lands its bare docs route on the default stable version's
    // entry doc. `lastVersion: '4.x'` makes 4.x the stable version but its
    // `path: '4.x'` keeps it under /docs/4.x/, so the bare /docs route has no
    // generated page without this redirect.
    for (const locale of ENABLED_LOCALES) {
        const prefix = locale === 'en' ? '' : `/${locale}`;
        add(`${prefix}/docs/4.x/getting-started/what-is-apache-doris`, `${prefix}/docs`);
        // Community has no root document; use its first sidebar page as the
        // entry instead of exposing the deployment server's directory listing.
        add(`${prefix}/community/join-community`, `${prefix}/community`);
    }

    // Decommissioned standalone pages whose content moved into the
    // homepage/why-doris/download flows.
    add('/why-doris/users', '/users');
    add('/zh-CN/why-doris/users', '/zh-CN/users');
    add('/download', '/download-next');
    add('/zh-CN/download', '/zh-CN/download-next');

    // The hand-curated /learning sitemap page was retired; Doris 101 is now
    // the structured entry point for newcomers.
    add('/course', '/learning');
    add('/zh-CN/course', '/zh-CN/learning');

    // The hackathon task pages used to live under an event-specific
    // /course/hackathon/glasgow-2026 prefix. They are permanent now, so the
    // old URLs (posters, QR codes, bookmarks) redirect to the new ones.
    for (const locale of ENABLED_LOCALES) {
        const prefix = locale === 'en' ? '' : `/${locale}`;
        for (const page of ['a1-hybrid-search', 'a2-mcp', 'a3-log-search', 'a4-agent-traces', 'track-b']) {
            add(`${prefix}/course/hackathon/${page}`, `${prefix}/course/hackathon/glasgow-2026/${page}`);
        }
    }

    // /vendors lost its navigation entry in the new-homepage refactor and has
    // no obvious successor page, so it lands on the homepage. Its source is
    // parked at src/pages/_vendors (underscore = not routed).
    add('/', '/vendors');
    add('/zh-CN', '/zh-CN/vendors');

    // /ecosystem/* was retired; its closest spiritual home is the Dev tree's
    // Data Integration intro, which catalogs the same connector/tool families
    // the old /ecosystem/ pages did.
    add(
        '/docs/dev/connection-integration/data-integration/intro',
        '/ecosystem',
        '/ecosystem/cluster-management',
        '/ecosystem/connectors',
        '/ecosystem/data-loading',
        '/ecosystem/data-migration',
        '/ecosystem/distributions-and-packaging',
    );
    add(
        '/zh-CN/docs/dev/connection-integration/data-integration/intro',
        '/zh-CN/ecosystem',
        '/zh-CN/ecosystem/cluster-management',
        '/zh-CN/ecosystem/connectors',
        '/zh-CN/ecosystem/data-loading',
        '/zh-CN/ecosystem/data-migration',
        '/zh-CN/ecosystem/distributions-and-packaging',
    );

    // Share explicit Dev aliases with the source-level Markdown link checker.
    for (const { from, to } of REDIRECTS_DEV) {
        add(to, from);
    }

    // The DOG Stack deployment page was split into Docker Compose and
    // Kubernetes pages; its old URL lands on the Docker Compose page.
    for (const version of ['dev', '4.x', '3.x']) {
        for (const locale of ['', '/zh-CN']) {
            add(
                `${locale}/docs/${version}/observability/dogstack/docker`,
                `${locale}/docs/${version}/observability/dogstack/deployment`,
            );
        }
    }

    // Row binlog was renamed to changelog before its first release
    // (apache/doris#69311), and its pages moved with it. Every locale serves
    // these pages, so the old URLs redirect in all of them.
    for (const locale of ENABLED_LOCALES) {
        const prefix = locale === 'en' ? '' : `/${locale}`;
        for (const [from, to] of [
            ['dev/data-operate/incremental/row-binlog', 'dev/data-operate/incremental/changelog'],
            ['dev/sql-manual/sql-functions/table-valued-functions/binlog',
                'dev/sql-manual/sql-functions/table-valued-functions/changelog'],
            ['dev/key-features/binlog-table-stream', 'dev/key-features/changelog-table-stream'],
            ['4.x/key-features/binlog-table-stream', '4.x/key-features/changelog-table-stream'],
        ]) {
            add(`${prefix}/docs/${to}`, `${prefix}/docs/${from}`);
        }
    }

    // Old 4.x slugs that have no 1:1 counterpart in the new 4.x tree
    // (which was reseeded from Dev). Generated by
    // scripts/migrate-4.x/build-redirects.py from the diff between
    // old-slugs.txt and new-slugs.txt.
    for (const { from, to } of REDIRECTS_4X) {
        add(to, from);
    }

    return index;
}

const REDIRECT_INDEX = buildRedirectIndex();


// Allow filtering doc versions via environment variable.
// Usage: DOCS_VERSIONS="current,4.x" yarn docusaurus build
// This uses Docusaurus's native onlyIncludeVersions option
// instead of modifying versions.json.
const ONLY_VERSIONS = process.env.DOCS_VERSIONS
    ? process.env.DOCS_VERSIONS.split(',').map(v => v.trim()).filter(Boolean)
    : null;

// Landing-only dev mode: when working on src/components/home-next or
// use-cases-next, no docs/blog/search routes need to load. Setting
// LANDING_ONLY=true disables every heavy content plugin, which drops
// `yarn start` peak memory from ~20GB to ~1-2GB. Individual SKIP_* env
// vars allow finer-grained control.
const LANDING_ONLY = process.env.LANDING_ONLY === 'true';
const SKIP_DOCS = LANDING_ONLY || process.env.SKIP_DOCS === 'true';
const SKIP_BLOG = LANDING_ONLY || process.env.SKIP_BLOG === 'true';
const SKIP_COMMUNITY = LANDING_ONLY || process.env.SKIP_COMMUNITY === 'true';
const SKIP_RELEASES = LANDING_ONLY || process.env.SKIP_RELEASES === 'true';
const SKIP_COURSE = LANDING_ONLY || process.env.SKIP_COURSE === 'true';
const SKIP_SEARCH = LANDING_ONLY || process.env.SKIP_SEARCH === 'true';

const LINK_BEHAVIOR_VALUES = new Set(['ignore', 'log', 'warn', 'throw']);
function getBrokenLinkBehavior(envName, fallback) {
    const value = process.env[envName];
    return LINK_BEHAVIOR_VALUES.has(value) ? value : fallback;
}

const DEFAULT_BROKEN_LINK_BEHAVIOR = 'warn';

const lightCodeTheme = themes.oneLight;

const logoImg = '/images/logo-doris.svg';

function getDocsVersions() {
    const result = {
        current: {
            label: 'Dev',
            path: 'dev',
            banner: 'unreleased',
        },
    };
    VERSIONS.map(version => {
        result[version] = {
            banner: 'none',
        };
        if (version === DEFAULT_VERSION) {
            result[version].label = DEFAULT_VERSION;
            result[version].path = DEFAULT_VERSION;
        } else {
            result[version].badge = false;
        }
    });
    return result;
}

function getLatestVersion() {
    return VERSIONS.includes(DEFAULT_VERSION) ? DEFAULT_VERSION : VERSIONS[0];
}

const MAIN_DOCS_OPTIONS = {
    includeCurrentVersion: true,
    sidebarPath: require.resolve('./sidebars.ts'),
    ...(ONLY_VERSIONS && { onlyIncludeVersions: ONLY_VERSIONS }),
    // When filtering versions, lastVersion must be in the
    // included list. Fall back to the first included version.
    lastVersion: ONLY_VERSIONS && !ONLY_VERSIONS.includes(getLatestVersion())
        ? ONLY_VERSIONS[0]
        : getLatestVersion(),
    versions: getDocsVersions(),
    // editUrl: ({ locale, versionDocsDirPath, docPath }) => {
    //     return `https://github.com/apache/doris-website/edit/master/docs/${locale}/docs/${docPath}`;
    //     // if (versionDocsDirPath === 'versioned_docs/version-dev') {
    //     //     return `https://github.com/apache/doris-website/edit/master/docs/${locale}/docs/${docPath}`;
    //     // }
    // },
    showLastUpdateAuthor: false,
    // Date comes from the injected `last_update` front matter
    // (markdown.parseFrontMatter). The DocItem layout limits
    // which versions actually display it (Dev + latest stable).
    showLastUpdateTime: true,
    remarkPlugins: [markdownBoldPlugin, require('remark-math')],
    rehypePlugins: [
        [
            require('rehype-katex'),
            {
                strict: process.env.CI === 'true' || process.env.GITHUB_ACTIONS === 'true' ? false : 'warn',
            }
        ]
    ]
};

/** @type {import('@docusaurus/types').Config} */
const config = {
    title: 'Apache Doris',
    titleDelimiter: '-',
    tagline: 'Apache Doris',
    url: 'https://doris.apache.org',
    baseUrl: '/',
    onBrokenLinks: getBrokenLinkBehavior('DORIS_DOCUSAURUS_BROKEN_LINKS', DEFAULT_BROKEN_LINK_BEHAVIOR),
    onBrokenMarkdownLinks: getBrokenLinkBehavior('DORIS_DOCUSAURUS_BROKEN_MARKDOWN_LINKS', DEFAULT_BROKEN_LINK_BEHAVIOR),
    favicon: 'images/favicon.ico',
    organizationName: 'Apache',
    trailingSlash: false,
    markdown: {
        format: 'detect',
        // Inject each document's last-update date (from the git-history map in
        // scripts/last-update/data.json) as `last_update` front matter, so
        // showLastUpdateTime can render it without the deploy build touching
        // git. An explicit `last_update` in a file always wins.
        parseFrontMatter: async ({ defaultParseFrontMatter, filePath, fileContent }) => {
            const result = await defaultParseFrontMatter({ filePath, fileContent });
            if (!result.frontMatter.last_update) {
                const rel = path.relative(__dirname, filePath).split(path.sep).join('/');
                const date = DOCS_LAST_UPDATE[rel];
                if (date) {
                    result.frontMatter.last_update = { date };
                }
            }
            return result;
        },
    },
    trailingSlash: true,
    i18n: {
        defaultLocale: DEFAULT_LOCALE,
        locales: ENABLED_LOCALES,
        localeConfigs: Object.fromEntries(enabledLocaleRecords()
            .map(({code, label, htmlLang}) => [code, {label, htmlLang}])),
    },
    headTags: require('./scripts/publish/shared-assets.cjs').enabled()
        ? BOOTSTRAPS.map(script => ({
            // Blocking head scripts retain the before-paint theme/rail setup.
            tagName:'script', attributes:{src:require('./config/asset-origin').getAssetOrigin()+'/'+script.file},
        })) : BOOTSTRAPS.map(script => ({tagName:'script',attributes:{},innerHTML:script.content})),
    scripts: ['/js/custom-script.js',
        {
            async: true,
            src: 'https://widget.kapa.ai/kapa-widget.bundle.js',
            'data-website-id': 'a5fb90df-217a-4097-95c0-80490220314b',
            'data-modal-title': 'Apache Doris AI',
            'data-project-name': 'Apache Doris Website',
            'data-button-hide': "true",
            'data-modal-override-open-selector': "#navbar-ask-ai-btn",
            'data-project-logo': 'https://cdn.selectdb.com/static/doris_1_3c42247c63.png',
            'data-modal-image': 'https://cdn.selectdb.com/static/doris_logo_cc5a30d886.png',
            'data-project-color': '#11A679',
            'data-modal-disclaimer': 'This is a custom LLM with access to all [Doris documentation](https://doris.apache.org/docs/4.x/gettingStarted/what-is-apache-doris).',
            'data-consent-required': true,
            'data-consent-screen-disclaimer': "By clicking "I agree, let's chat", you consent to the use of the AI assistant in accordance with kapa.ai's [Privacy Policy](https://www.kapa.ai/content/privacy-policy). This service uses reCAPTCHA, which requires your consent to Google's [Privacy Policy](https://policies.google.com/privacy) and [Terms of Service](https://policies.google.com/terms). By proceeding, you explicitly agree to both kapa.ai's and Google's privacy policies.",
            'data-user-analytics-cookie-enabled': false,
            'data-bot-protection-mechanism': "hcaptcha"
        }
    ],
    stylesheets: [
        {
            href: '/css/katex.min.css',
            type: 'text/css',
        },
    ],
    projectName: 'apache/doris-website', // Usually your repo name.
    customFields: {
        searchContexts: {source:SOURCE_SEARCH_CONTEXTS.map(item=>typeof item==='string'?item:item.path),
            managed:searchPlugin.contextsFor(__dirname)},
        // Real Slack invite link. `/slack` (src/pages/slack.tsx) records the
        // click in Matomo and then forwards visitors here, so every public
        // channel keeps linking to https://doris.apache.org/slack and this is
        // the only value to update when the invite is rotated.
        slackInviteUrl:
            'https://join.slack.com/t/apachedoriscommunity/shared_invite/zt-4ce61raf7-LPi99HBnrzHOZ7E0_bQZXA',
        // Keep public links on https://doris.apache.org/telegram. Update only
        // this destination when the Telegram community link changes.
        telegramInviteUrl: 'https://t.me/dorisapache',
        // The public HTTPS reverse proxy is the default browser entry point.
        // Local development can still replace this build-time value when needed.
        profileAnalysisApiBaseUrl: process.env.PROFILE_ANALYSIS_API_BASE_URL ?? 'https://agent.velodb.io',
        // hCaptcha site keys are public browser configuration. Never put the
        // matching secret in this repository or in a Docusaurus environment variable.
        profileAnalysisHCaptchaSiteKey:
            process.env.PROFILE_ANALYSIS_HCAPTCHA_SITE_KEY ?? '40f4820a-dc48-466a-b106-960a57ac5bd0',
        // Locale facts the browser needs, so UI code reads configuration rather
        // than naming a language. `translatedLocales` carry per-document
        // translation state and render its notices; `defaultLocalePageLocales`
        // show ordinary pages from the default locale, so a link to one must
        // target it directly. Blog indexing uses native per-route state.
        translatedLocales: MANAGED_LOCALES,
        defaultLocalePageLocales: enabledLocaleRecords()
            .filter(locale => locale.ordinaryPages === false).map(locale => locale.code),
        translatedPagePaths: Object.fromEntries(enabledLocaleRecords()
            .map(locale => [locale.code, [...(locale.translatedPages ?? []), ...translatedContentPages(__dirname, locale.code)]])
            .filter(([, pages]) => pages.length)),
    },
    future: {
        experimental_faster: true,
    },
    plugins: [
        contentTranslationPlugin,
        SKIP_DOCS ? null : [translationDocsPlugin, MAIN_DOCS_OPTIONS],
        [translationStatusPlugin, {browserData: MANAGED_LOCALES.length > 0}],
        [manualPlugins.pages, {}],
        SKIP_BLOG ? null : [manualPlugins.blog, {
            blogTitle: 'Apache Doris - Blog | Latest news and events ',
            blogDescription:
                'Explore how Doris empower lakehouse, adhoc analysis, customer-facing analysis and various scenarios',
            postsPerPage: 'ALL',
            blogSidebarCount: 0,
            showReadingTime: false,
            onUntruncatedBlogPosts: 'ignore',
            onInlineAuthors: 'ignore',
        }],
        'docusaurus-plugin-sass',
        require.resolve('./config/matomo-plugin/index.cjs'),
        // Use custom blog plugin
        versionsPlugin,
        SKIP_COURSE ? null : [
            translationDocsPlugin,
            /** @type {import('@docusaurus/plugin-content-docs').Options} */
            ({
                id: 'course',
                path: 'course',
                routeBasePath: '/course',
                sidebarPath: require.resolve('./sidebarsCourse.ts'),
                showLastUpdateTime: true,
            }),
        ],
        SKIP_COMMUNITY ? null : [
            translationDocsPlugin,
            /** @type {import('@docusaurus/plugin-content-docs').Options} */
            ({
                id: 'community',
                path: 'community',
                routeBasePath: '/community',
                sidebarPath: require.resolve('./sidebarsCommunity.json'),
                // Community docs are unversioned; the document header always shows their
                // last-updated date (see src/theme/DocItem/Layout).
                showLastUpdateTime: true,
            }),
        ],
        SKIP_RELEASES ? null : [
            translationDocsPlugin,
            /** @type {import('@docusaurus/plugin-content-docs').Options} */
            ({
                id: 'releases',
                path: 'releasenotes',
                routeBasePath: '/releases',
                sidebarPath: require.resolve('./sidebarsReleases.json'),
            }),
        ],
        process.env.NODE_ENV === 'development' ? null : customDocusaurusPlugin,
        async function tailwindcssPlugin(context, options) {
            return {
                name: 'docusaurus-tailwindcss',
                configurePostCss(postcssOptions) {
                    // Appends TailwindCSS and AutoPrefixer
                    postcssOptions.plugins.push(require('tailwindcss'));
                    postcssOptions.plugins.push(require('autoprefixer'));
                    return postcssOptions;
                },
            };
        },
        [
            '@docusaurus/plugin-client-redirects',
            {
                fromExtensions: ['html', 'htm'],
                redirects: [
                    // Only external-target redirects belong here. Anything
                    // pointing at an in-site path must go through
                    // createRedirects below, otherwise plugin-client-redirects
                    // rejects cross-locale entries during single-locale builds.
                    //
                    // `/slack` used to be listed here. It is now a real page
                    // (src/pages/slack.tsx) that records the click in Matomo
                    // before forwarding to customFields.slackInviteUrl.
                ],
                createRedirects(existingPath) {
                    const redirects = [...require('./config/archived-docs-redirects.cjs')(existingPath)];

                    // Static redirects indexed by target. Trim trailing slash
                    // for the lookup since Docusaurus' trailingSlash:true
                    // gives us paths like /docs/4.x/foo/. The locale root
                    // ('/' or '/zh-CN/') is the one path whose slash is the
                    // whole path, so keep it as-is.
                    const normalized = existingPath === '/' ? '/' : existingPath.replace(/\/$/, '');
                    if (REDIRECT_INDEX[normalized]) {
                        redirects.push(...REDIRECT_INDEX[normalized]);
                    }

                    // Legacy `/gettingStarted/what-is-new` slug → renamed to
                    // `/gettingStarted/what-is-apache-doris`. Register the old
                    // path as a redirect for any existing version that has the
                    // new slug.
                    if (existingPath.includes('/gettingStarted/what-is-apache-doris')) {
                        redirects.push(
                            existingPath.replace(
                                '/gettingStarted/what-is-apache-doris',
                                '/gettingStarted/what-is-new',
                            ),
                        );
                    }

                    // 3.x version-prefix variants: legacy URLs sometimes used
                    // /docs/3.0/ (the dot release) or omitted the version
                    // segment entirely. Map both shapes onto the canonical
                    // /docs/3.x/ path.
                    if (existingPath.startsWith('/docs/3.x/')) {
                        redirects.push(
                            existingPath.replace('/docs/3.x/', '/docs/'),
                            existingPath.replace('/docs/3.x/', '/docs/3.0/'),
                        );
                    }

                    // Redirect old versioned releasenotes URLs to new /releases/ paths
                    // e.g. /docs/4.x/releasenotes/v4.0/release-4.0.5 -> /releases/v4.0/release-4.0.5
                    if (existingPath.startsWith('/releases/')) {
                        const releasePath = existingPath.replace('/releases/', '');
                        const oldVersionPrefixes = ['4.x', '3.x', '2.1', '2.0', '1.2', '4.0', '3.1', '3.0', 'dev'];
                        for (const ver of oldVersionPrefixes) {
                            redirects.push(`/docs/${ver}/releasenotes/${releasePath}`);
                        }
                    }

                    return redirects.length > 0 ? redirects : undefined;
                },
            },
        ],
    ],
    presets: [
        [
            'classic',
            /** @type {import('@docusaurus/preset-classic').Options} */
            ({
                docs: false, // The native docs plugin is wrapped below for translation state.
                blog: false, // Native blog metadata is wrapped for the content contract.
                pages: false,
                theme: {
                    customCss: require.resolve('./src/scss/custom.scss'),
                },
                sitemap: {
                    changefreq: 'weekly',
                    priority: 0.5,
                    filename: 'sitemap.xml',
                    // Last modification is the only field Google uses from a
                    // sitemap for crawl scheduling; it reads the date from the
                    // file's last commit. Deployments check out full history
                    // (fetch-depth: 0) so the dates are real.
                    lastmod: 'date',
                    createSitemapItems: async params => {
                        const { defaultCreateSitemapItems, ...rest } = params;
                        const items = await defaultCreateSitemapItems(rest);
                        const locale = ENABLED_LOCALES.find(locale => locale !== 'en' && params.siteConfig.baseUrl.endsWith(`/${locale}/`)) ?? 'en';
                        const filteredItems = filterContentSitemap(items, __dirname, locale, params.siteConfig.baseUrl).filter(item => {
                            const pathname = new URL(item.url).pathname.replace(/\/+$/, '');
                            return !UTILITY_PATHS.has(pathname);
                        });
                        for (let item of filteredItems) {
                            if (item.url.includes('docs')) {
                                item.changefreq = 'daily';
                                item.priority = 0.8;
                            }
                            if (item.url.includes('docs/1.2')) {
                                item.priority = 0.2;
                            }
                        }
                        return filteredItems;
                    },
                },
            }),
        ],
    ],
    themes: SKIP_SEARCH ? [] : [
        [
            searchPlugin,
            {
                hashed: true,
                language: ['en', 'zh'],
                highlightSearchTermsOnTargetPage: true,
                // indexPages: true,
                indexDocs: true,
                docsRouteBasePath: ['docs', 'community', 'course', 'releases', 'zh-CN/docs', 'zh-CN/community', 'zh-CN/course', 'zh-CN/releases'],
                indexBlog: false,
                explicitSearchResultPath: true,
                searchBarShortcut: true,
                searchBarShortcutHint: true,
                searchResultLimits: 100,
                searchContextByPaths: SOURCE_SEARCH_CONTEXTS,
                useAllContextsWithNoSearchContext: false,
                ignoreFiles: [/^docs\/(?:[^/]+\/)?key-features\//],
            },
        ],
    ],
    themeConfig:
        /** @type {import('@docusaurus/preset-classic').ThemeConfig} */
        ({
            matomo: {
                matomoUrl: 'https://analytics.apache.org/',
                siteId: '43',
                phpLoader: 'matomo.php',
                jsLoader: 'matomo.js',
            },
            // NavbarNext renders the actual top navigation (driven by the
            // home-next code, not themeConfig). This stub stays only because
            // Docusaurus' theme validator wants the key present.
            navbar: {
                items: [],
            },
            footer: require('./config/footer'),
            docs: {
                sidebar: {
                    autoCollapseCategories: true,
                },
            },
            prism: {
                theme: lightCodeTheme,
                additionalLanguages: ['java'],
            },
            colorMode: {
                disableSwitch: true,
            },
            // metadata: [
            //     {
            //         name: 'viewport',
            //         content:
            //             'width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no',
            //     },
            // ],s
        }),
    ssrTemplate
};

module.exports = config;