neoBeta/eleventy.config.js

122 lines
4.8 KiB
JavaScript

import elasticlunr from 'elasticlunr';
import fs from 'fs';
import path from 'path';
import fetch from "node-fetch";
import 'dotenv/config';
let allPlugins = [];
const isProd = process.env.ELEVENTY_ENV === "production";
const pathPrefix = isProd ? "/neoBeta/" : "/";
const buildTime = new Date(Date.now()).toISOString();
export default function (eleventyConfig) {
eleventyConfig.addNunjucksAsyncFilter("githubReleases", async function(owner, repo, callback) {
const token = process.env.GITHUB_ACCESS_TOKEN;
if (!owner || !repo) return callback(null, [ name = "This project is not configured properly." ]);
if (!token || !isProd) return callback(null, [{
name: "This instance cannot fetch releases from GitHub, you can check them manually here.",
html_url: `https://github.com/${owner}/${repo}/releases`
}]);
const url = `https://api.github.com/repos/${owner}/${repo}/releases`;
try {
const res = await fetch(url, {
headers: {
Authorization: `Bearer ${token}`,
Accept: "application/vnd.github+json",
"User-Agent": "eleventy-build"
}
});
if (!res.ok) return callback(null, [ name = "Error fetching releases for GitHub project." ]);
const data = await res.json();
console.log(data)
callback(null, data);
} catch (err) {
console.error(err);
callback(null, []);
}
});
eleventyConfig.addFilter("collectionFind", (collection = [], url = "") => {
return collection.find(item => item.url = url);
});
eleventyConfig.setInputDirectory("src");
eleventyConfig.setOutputDirectory("public");
eleventyConfig.addPassthroughCopy("src/projects/**/*.png");
eleventyConfig.addPassthroughCopy("src/projects/**/*.jpg");
eleventyConfig.addPassthroughCopy("src/projects/**/*.jpeg");
eleventyConfig.addPassthroughCopy("src/authors/**/*.png");
eleventyConfig.addPassthroughCopy("src/authors/**/*.jpg");
eleventyConfig.addPassthroughCopy("src/authors/**/*.jpeg");
eleventyConfig.addPassthroughCopy("src/assets");
eleventyConfig.addPassthroughCopy({ "src/favicon/*" : "/" });
eleventyConfig.addGlobalData("pathPrefix", pathPrefix);
eleventyConfig.addGlobalData("buildTime", buildTime);
eleventyConfig.addGlobalData("isProduction", isProd);
eleventyConfig.addCollection("projects", function(collection) {
const col = collection.getFilteredByGlob("src/projects/*/*.md");
return col;
});
eleventyConfig.addGlobalData("eleventyComputed", {
projectData: (data) => {
const inputPath = data.page.inputPath;
if (!inputPath.match(/\/projects\/[^\/]+\/docs\//)) return null;
const projectDir = path.dirname(path.dirname(inputPath));
const projectJson = path.join(projectDir, "index.json");
if (fs.existsSync(projectJson)) {
return JSON.parse(fs.readFileSync(projectJson, "utf-8"));
}
return { name: path.basename(projectDir) };
},
layout: (data) => {
const inputPath = data.page.inputPath;
if (inputPath.match(/\/projects\/[^\/]+\/docs\//)) return "docs.njk";
return data.layout;
},
projectSlug: data => {
const url = data.page?.url || data.page?.filePathStem || "";
return url.replace(/\/$/,'').split('/').filter(Boolean).pop() || null;
}
});
eleventyConfig.addCollection('searchIndex', (collectionApi) => {
const result = collectionApi.getAll().map(item => {
return {
title: item.data.name,
subtitle: item.data.subtitle || "",
author: item.data.author,
url: item.url,
image: (item.data.logoName && item.data.logoExtension) ? item.url + item.data.logoName + '.' + item.data.logoExtension : '',
tags: item.data.tags
};
});
allPlugins = result;
return result;
});
eleventyConfig.on('afterBuild', () => {
const idx = elasticlunr(function () {
this.setRef('url');
this.addField('title', { boost: 2 });
this.addField('subtitle');
// this.addField('tags') so search does not match
allPlugins.forEach(doc => this.addDoc(doc));
});
fs.writeFileSync('./public/search_index.json', JSON.stringify(idx));
});
return {
pathPrefix
}
};