blog_os/blog/templates/edition-3/index.html

{% extends "edition-3/foundation.html" %}

{% import "edition-3/macros.html" as macros %}
{% import "snippets.html" as snippets %}

{% block title %}{{ config.title }}{% endblock title %}

{% block main %}

{% set posts_section = get_section(path = "edition-3/posts/_index.md") %}
{% set posts = posts_section.pages %}

{{ section.content
| replace(from="<!-- latest-post -->", to=macros::latest_post(posts=posts))
| replace(from="<!-- alpha-warning -->", to=macros::alpha_warning())
| safe
}}

{%- set chapter = "none" -%}
{%- for post in posts -%}
{%- if post.extra["chapter"] != chapter -%}
{%- if not loop.first -%}
</ul>
</div>
{%- endif -%}

{# Begin new chapter #}
{%- set_global chapter = post.extra["chapter"] -%}

{% set chapter_slug = chapter | slugify %}
<div class="posts {{chapter_slug}}">
    {% set chapter_section = get_section(path = "edition-3/chapters/" ~ chapter_slug ~ "/_index.md" ) %}
    <h2>{{ chapter_section.title }}</h2>
    <div class="chapter-introduction">
        {{ chapter_section.content | safe }}
    </div>

    <ul>
        {%- endif -%}

        <li>{{ macros::post_link(page=post) }}</li>

        {% if loop.last %}
    </ul>
</div>
{% endif %}
{%- endfor -%}

<hr>

<div class="after-posts">
    <h2>Subscribe</h2>
    <p>Receive notifications about new posts and other major changes! You can either:</p>

    <ul>
        <li>Subscribe to our <a href="/rss.xml">RSS/Atom Feed</a>,</li>
        <li>Subscribe to <a href="https://github.com/phil-opp/blog_os/issues/479">this GitHub issue</a>, or</li>
        <li>Subscribe to our <a href="https://tinyletter.com/phil-opp/">email newsletter</a>.</li>
    </ul>
</div>

<div class="frontpage-section">
    <h2>Status Updates</h2>
    {% set status_updates = get_section(path = "status-update/_index.md") %}
    <p>{{ status_updates.description }}</p>
    <ul>
        {% include "auto/status-updates-truncated.html" %}
        <li><a href="{{ get_url(path="@/status-update/_index.md") | safe }}"><em>view all »</em></a></li>
    </ul>
</div>

<div class="frontpage-section">
    <h2>Previous Editions</h2>
    <p>You are currently viewing the third edition of “Writing an OS in Rust”. In case you are interested in the older
        editions, you can still find them here:</p>
    <ul>
        <li>
            <p><strong><a href="{{ get_url(path="@/edition-2/_index.md")}}">Second Edition:</a></strong> The second
                edition is based on older version of the <code>bootloader</code> crate, which uses the hardware-provided
                VGA text buffer instead of a pixel-based framebuffer for screen output. Instead of the APIC, the legacy
                PIC is used for implementing hardware interrupts. The second edition only works on BIOS-based systems,
                not on the newer UEFI standard. <a class="read-more" href="{{ get_url(path = " edition-2") | safe
                    }}"><em>read&nbsp;the&nbsp;second edition&nbsp;»</em></a></p>
        </li>
        <li>
            <p><strong><a href="{{ get_url(path="@/edition-1/_index.md")}}">First Edition:</a></strong> The first
                edition was already started in 2015. It is very different in many aspects, for example it builds upon
                the GRUB bootloader instead of using the `bootloader` crate. This means that it requires you to manually
                write some assembly code and do an elaborate remap of the kernel's virtual pages in order to improve
                safety.<a class="read-more" href="{{ get_url(path = " edition-1") | safe
                    }}"><em>read&nbsp;the&nbsp;first edition&nbsp;»</em></a></p>
        </li>
    </ul>
    <p><em>Note that the older editions are no longer updated and might no longer work or contain outdated
            information.</em></p>
</div>

<div class="">
    <h2>Support Me</h2>
    {{ snippets::support() }}
</div>
{% endblock main %}

{% block after_main %}
<aside class="page-aside-right">
    {% if section.translations | length > 1 %}
    <div class="block" id="language-selector">
        <h2>Other Languages</h2>
        {% set translations = section.translations | group_by(attribute="lang") %}
        <ul>{%- for lang_code in config.extra.languages -%}
            {%- if translations[lang_code] and lang_code != lang -%}
            {%- set translation = translations[lang_code].0 -%}
            <li data-lang-switch-to="{{ translation.lang }}" class=""><a href="{{ translation.permalink | safe }}">
                    {{ trans(key="lang_name", lang = translation.lang) }}
                </a></li>
            {%- endif -%}
            {% endfor %}
        </ul>
    </div>
    {% endif %}
    <div class="block">
        <h2>Recent Updates</h2>
        {% include "auto/recent-updates.html" %}
    </div>

    <div class="block">
        <h2>Repository</h2>
        <div class="gh-repo-box">
            <div>
                <svg viewBox="0 0 12 16" version="1.1" width="12" height="16" aria-hidden="true">
                    <path fill-rule="evenodd"
                        d="M4 9H3V8h1v1zm0-3H3v1h1V6zm0-2H3v1h1V4zm0-2H3v1h1V2zm8-1v12c0 .55-.45 1-1 1H6v2l-1.5-1.5L3 16v-2H1c-.55 0-1-.45-1-1V1c0-.55.45-1 1-1h10c.55 0 1 .45 1 1zm-1 10H1v2h2v-1h3v1h5v-2zm0-10H2v9h9V1z">
                    </path>
                </svg>
                <a href="https://github.com/phil-opp/blog_os" class="repo-link">
                    <span title="blog_os">phil-opp/blog_os</span>
                </a>
            </div>

            <p class="subtitle">
                Writing an OS in Rust
            </p>

            <p class="stars-forks">
                <a href="https://github.com/phil-opp/blog_os/stargazers" class="stars">
                    <svg aria-label="stars" viewBox="0 0 14 16" version="1.1" width="14" height="16" role="img">
                        <path fill-rule="evenodd"
                            d="M14 6l-4.9-.64L7 1 4.9 5.36 0 6l3.6 3.26L2.67 14 7 11.67 11.33 14l-.93-4.74L14 6z">
                        </path>
                    </svg>
                    {% include "auto/stars.html" %}
                </a>
                <a href="https://github.com/phil-opp/blog_os/network/members" class="forks">
                    <svg aria-label="forks" viewBox="0 0 10 16" version="1.1" width="10" height="16" role="img">
                        <path fill-rule="evenodd"
                            d="M8 1a1.993 1.993 0 0 0-1 3.72V6L5 8 3 6V4.72A1.993 1.993 0 0 0 2 1a1.993 1.993 0 0 0-1 3.72V6.5l3 3v1.78A1.993 1.993 0 0 0 5 15a1.993 1.993 0 0 0 1-3.72V9.5l3-3V4.72A1.993 1.993 0 0 0 8 1zM2 4.2C1.34 4.2.8 3.65.8 3c0-.65.55-1.2 1.2-1.2.65 0 1.2.55 1.2 1.2 0 .65-.55 1.2-1.2 1.2zm3 10c-.66 0-1.2-.55-1.2-1.2 0-.65.55-1.2 1.2-1.2.65 0 1.2.55 1.2 1.2 0 .65-.55 1.2-1.2 1.2zm3-10c-.66 0-1.2-.55-1.2-1.2 0-.65.55-1.2 1.2-1.2.65 0 1.2.55 1.2 1.2 0 .65-.55 1.2-1.2 1.2z">
                        </path>
                    </svg>
                    {% include "auto/forks.html" %}
                </a>

                <a href="https://github.com/sponsors/phil-opp" class="sponsor">
                    <svg viewBox="0 0 12 16" version="1.1" width="12" height="16" aria-hidden="true">
                        <path fill-rule="evenodd"
                            d="M9 2c-.97 0-1.69.42-2.2 1-.51.58-.78.92-.8 1-.02-.08-.28-.42-.8-1-.52-.58-1.17-1-2.2-1-1.632.086-2.954 1.333-3 3 0 .52.09 1.52.67 2.67C1.25 8.82 3.01 10.61 6 13c2.98-2.39 4.77-4.17 5.34-5.33C11.91 6.51 12 5.5 12 5c-.047-1.69-1.342-2.913-3-3z">
                        </path>
                    </svg>
                    Sponsor
                </a>
            </p>
        </div>
    </div>
</aside>

{% endblock after_main %}