rarst/wprss2hugo

WordPress eXtended RSS to Hugo Import

0.2 2019-10-22 12:15 UTC

Requires

• php: >=7.3
• ext-json: *
• ext-libxml: *
• ext-simplexml: *
• league/html-to-markdown: ^4.8
• mnapoli/silly: ^1.7
• pimple/pimple: ^3.2
• prewk/xml-string-streamer: ^0.11.0
• symfony/filesystem: ^4.3
• symfony/yaml: ^4.3
• yosymfony/toml: ^1.0

Requires (Dev)

• pds/skeleton: ^1.0

MIT

• Andrey Savchenko

README

Go static. Hugo static.

wprss2hugo is an importer from the WordPress eXtended RSS export file format to the Hugo static site generator.

It aims to be comprehensive and reasonably flexible, but mostly to lower my hosting bill.

Install

wprss2hugo is a command line PHP 7.3+ project and installs with Composer:

composer create-project rarst/wprss2hugo

Use

cd wprss2hugo
php bin/wprss2hugo.php example.WordPress.YYYY-MM-DD.xml

Results are generated in the output folder.

Note: WordPress might not store and export valid HTML paragraphs markup. You might want to add something like add_filter( 'the_content_export', 'wpautop' ); to the WP installation before export.

Command line arguments

php bin/wprss2hugo.php --help

Arguments:
  file                      Path to a WordPress export XML file.
Options:
      --content-type=       html|md [default: "html"]
      --front-matter-type=  yaml|toml|json [default: "yaml"]
      --data-type=          yaml|toml|json [default: "yaml"]

Note: conversion to Markdown for the post content is best effort and might be suboptimal on complex markup.

Note: TOML format is not meant for data, data files in TOML will have the data assigned to a dummy data root key.

Data map

Source	Destination
site title, URL, description	config.[data type]
posts, pages, attachments, custom post types	content/[post type]/[slug].[content type]
tags, categories, formats, terms	content/[taxonomy]/[term]/_index.[content type]
authors	content/authors/[login]/_index.[content type] (taxonomy)
comments	data/comments/[post ID].[data type]

Data retrieval

Attachments

Attachments are stored as attachment page type and can be retrieved by a parent post ID:

{{ $attachments := where (where .Site.Pages "Type" "attachment") "Params.parentid" .Params.id }}

{{ with $attachments }}
    <h2>Attachments</h2>
    {{ range . }}
        <img src="{{ .Params.attachmenturl }}"
            {{ with .Params.meta._wp_attachment_image_alt }}alt="{{ . }}"{{ end }} />
    {{ end }}
{{ end }}

Comments

Comments are stored as data files and can be retrieved by a parent post ID:

{{ with .Site.Data.comments }}
    {{ with index . (string $.Page.Params.id) }}
        <h2>Comments</h2>
        <ul>
            {{ range sort . "id" }}
                <li>{{ .author }} says: {{ .content | safeHTML }}</li>
            {{ end }}
        </ul>
    {{ end }}
{{ end }}