testing netlify functions

.eleventy.js

@@ -5,6 +5,7 @@ const readingTime = require("eleventy-plugin-reading-time");
 const nunjucksDate = require("nunjucks-date-filter");
 const slugify = require("slugify");
 const prettier = require("prettier");
+const { zonedTimeToUtc } = require("date-fns-tz");
 
 const postcss = require("./src/_utils/postcss.js");
 const minifycss = require("./src/_utils/minifycss.js");
@@ -201,20 +202,34 @@ module.exports = function (eleventyConfig) {
     },
   });
 
+  function getUTCPostDate(date) {
+    return zonedTimeToUtc(
+      `${date.getFullYear()}-${
+        date.getMonth() + 1
+      }-${date.getDate()} ${date.getHours()}:${date.getMinutes()}:${date.getSeconds()}`,
+      site.timezone
+    );
+  }
+
   // Collections
   const now = new Date();
-  const livePosts = (post) => post.date <= now && !post.data.draft;
+  const livePosts = (post) =>
+    getUTCPostDate(post.date, post.data.time) <= now && !post.data.draft;
 
-  const posts = (collectionApi) =>
-    collectionApi
-      .getFilteredByGlob("./src/posts/*")
-      .filter(livePosts)
-      .reverse();
+  const futurePosts = (post) =>
+    getUTCPostDate(post.date, post.data.time) > now && !post.data.draft;
+
+  const posts = (collectionApi, filter = livePosts) =>
+    collectionApi.getFilteredByGlob("./src/posts/*").filter(filter).reverse();
 
   eleventyConfig.addCollection("posts", (collectionApi) =>
     posts(collectionApi)
   );
 
+  eleventyConfig.addCollection("futurePosts", (collectionApi) =>
+    posts(collectionApi, futurePosts).reverse()
+  );
+
   eleventyConfig.addCollection("tagList", function (collection) {
     let tagList = [];
     collection

netlify/functions/build.js

@@ -0,0 +1,13 @@
+const { request } = require("node:https");
+const { schedule } = require("@netlify/functions");
+// const { cron } = require("../../dist/nextbuild.json");
+
+exports.handler = schedule("40 13 28 11 1", (event, context) => {
+  const options = {
+    hostname: "api.netlify.com",
+    path: `/build_hooks/${process.env.BUILD_HOOK}`,
+    method: "POST",
+  };
+
+  request(options);
+});

package.json

@@ -29,8 +29,12 @@
     "@11ty/eleventy-img": "^2.0.1",
     "@11ty/eleventy-plugin-rss": "^1.1.0",
     "@11ty/eleventy-plugin-syntaxhighlight": "^3.0.6",
+    "@iarna/toml": "^2.2.5",
+    "@netlify/functions": "^1.3.0",
     "autoprefixer": "^10.2.3",
     "csso": "^4.2.0",
+    "date-fns": "^2.29.3",
+    "date-fns-tz": "^1.3.7",
     "eleventy-plugin-reading-time": "0.0.1",
     "eleventy-plugin-webmentions": "^1.1.0",
     "inquirer": "^8.0.0",

src/_data/site.js

@@ -3,6 +3,11 @@ module.exports = () => {
   const month = today.getMonth();
   const day = today.getDate();
 
+  const nextCssNakedDay = new Date(`${today.getFullYear()}-04-09 00:00:00`);
+  if (nextCssNakedDay < today) {
+    nextCssNakedDay.setFullYear(nextCssNakedDay.getFullYear() + 1);
+  }
+
   return {
     name: "Luke Bonaccorsi",
     description:
@@ -14,5 +19,11 @@ module.exports = () => {
     maxPostsPerPage: 10,
     webmentionToken: "pDjIX81PRC-fGTpGYOXOMQ",
     isCssNakedDay: month === 3 && day === 9,
+    timezone: "Europe/London",
+    publishTime: "10:30",
+    rebuildDates: [
+      nextCssNakedDay,
+      new Date(`${today.getFullYear() + 1}-01-01 00:00:00`), // New Year's Day
+    ],
   };
 };

src/_scripts/new.js

@@ -2,10 +2,16 @@ const inquirer = require("inquirer");
 const slugify = require("slugify");
 const fs = require("fs").promises;
 const path = require("path");
+const config = require("../_data/site")();
 
 inquirer.registerPrompt("datetime", require("inquirer-datepicker-prompt"));
 
 async function run() {
+  const [postHours, postMinutes] = config.publishTime.split(":");
+  const dateInitial = new Date();
+  dateInitial.setHours(postHours);
+  dateInitial.setMinutes(postMinutes);
+
   const answers = await inquirer.prompt([
     {
       type: "list",
@@ -21,8 +27,9 @@ async function run() {
     {
       type: "datetime",
       name: "date",
-      message: "What is the publish date?",
-      format: ["yyyy", "-", "mm", "-", "dd"],
+      message: "What is the publish date/time?",
+      format: ["yyyy", "-", "mm", "-", "dd", " ", "HH", ":", "MM"],
+      initial: dateInitial,
       when: (answers) => {
         return answers.type === "Post";
       },
@@ -59,10 +66,12 @@ async function run() {
     );
 
     file = file.replace("Default title", answers.title);
-    file = file.replace(
-      "1970-01-01",
-      answers.date.toLocaleDateString("en-CA", { timeZone: "Europe/London" })
-    );
+
+    const formattedDate = `${answers.date.getFullYear()}-${
+      answers.date.getMonth() + 1
+    }-${answers.date.getDate()} ${answers.date.getHours()}:${answers.date.getMinutes()}:00`;
+
+    file = file.replace("1970-01-01 00:00:00", formattedDate);
 
     const filename = slug(answers.title);
     await fs.writeFile(

src/_scripts/templates/post.md

@@ -1,6 +1,6 @@
 ---
 title: Default title
-date: 1970-01-01 10:30:00
+date: 1970-01-01 00:00:00
 tags:
 ---
 

src/pages/nextBuild.11ty.js

@@ -0,0 +1,39 @@
+class NextBuild {
+  data() {
+    return {
+      permalink: "/nextbuild.json",
+    };
+  }
+  dateToCron(date) {
+    const minutes = date.getMinutes();
+    const hours = date.getHours();
+    const days = date.getDate();
+    const months = date.getMonth() + 1;
+    const dayOfWeek = date.getDay();
+
+    return `${minutes} ${hours} ${days} ${months} ${dayOfWeek}`;
+  }
+
+  render({ collections, site }) {
+    const nextYear = new Date();
+    nextYear.setFullYear(nextYear.getFullYear() + 1);
+    nextYear.setHours(0);
+    nextYear.setMinutes(0);
+    nextYear.setSeconds(0);
+
+    const postDates = collections.futurePosts.map((post) => {
+      return post.date;
+    });
+
+    postDates.push(...site.rebuildDates, nextYear);
+    const filteredPostDates = postDates.filter((date) => date <= nextYear);
+    filteredPostDates.sort((a, b) => a - b);
+
+    return JSON.stringify({
+      date: postDates[0],
+      cron: this.dateToCron(postDates[0]),
+    });
+  }
+}
+
+module.exports = NextBuild;

src/posts/future-post-test.md

@@ -0,0 +1,7 @@
+---
+title: Future post test
+date: 2022-12-25 10:30:00
+tags:
+---
+
+<!-- excerpt -->