add-post.js

const { mkdirSync, writeFileSync } = require("fs");
const { join } = require("path");
const { cwd } = require("process");

const indexPugTemplate = (title, folder) =>
`extends ../_layout

block variables
  - var title = '${title}'
  - var description = 'DESCRIPTION'
  - var keywords = 'KEYWORDS'
  - var canonical = '${folder}/index.html'

block content
  article.post
    include:highlight:markdown-it content.md
    p.tag [DATE] TAGS
`;

const generateTitleName = (postName) =>
  postName
    .split("-")
    .map((x) => x.replace(x[0], x[0].toUpperCase()))
    .join(" ");

(function addPost(postName, titleName) {
  const title = titleName || generateTitleName(postName);
  const folder = join(cwd(), `./src/posts/${postName}`);

  mkdirSync(folder);
  writeFileSync(`${folder}/index.pug`, indexPugTemplate(title, `https://drag13.io/posts/${postName}`));

  writeFileSync(`${folder}/content.md`, "");
})(...process.argv.slice(2));