mdebray/tvl-depot
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
tvl-depot/web/blog/fragments.nix

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

97 lines
3.1 KiB
Nix
Raw Normal View History

feat(web/blog): Add Nix-based static blog generator This introduces a derivation which builds an instance of nginx statically serving my blog posts, though as of now no indexes are being generated and no XML feed is available. This is just the initial draft of this setup and not yet what shall be yielded in the end.
2020-02-08 14:33:13 +01:00
# This file defines various fragments of the blog, such as the header
# and footer, as functions that receive arguments to be templated into
# them.
#
# An entire post is rendered by `renderPost`, which assembles the
# fragments together in a runCommand execution.
#
feat(web/blog): Add support for draft & unlisted posts Posts with either `draft = true;` or `listed = false;` will no longer be included in index generation and will have a warning callout inserted at the top of the page urging people not to share the links to them.
2020-02-09 22:44:48 +01:00
# The post index is generated by //web/homepage, not by this code.
chore: Rename pkgs->depot in all Nix file headers
2020-02-21 13:47:29 +01:00
{ depot, lib, ... }:
feat(web/blog): Add Nix-based static blog generator This introduces a derivation which builds an instance of nginx statically serving my blog posts, though as of now no indexes are being generated and no XML feed is available. This is just the initial draft of this setup and not yet what shall be yielded in the end.
2020-02-08 14:33:13 +01:00
let
inherit (builtins) filter map hasAttr replaceStrings toFile;
chore: Rename pkgs->depot in all Nix file headers
2020-02-21 13:47:29 +01:00
inherit (depot.third_party) runCommandNoCC writeText;
feat(web/blog): Add Nix-based static blog generator This introduces a derivation which builds an instance of nginx statically serving my blog posts, though as of now no indexes are being generated and no XML feed is available. This is just the initial draft of this setup and not yet what shall be yielded in the end.
2020-02-08 14:33:13 +01:00
feat(web/blog): Add support for draft & unlisted posts Posts with either `draft = true;` or `listed = false;` will no longer be included in index generation and will have a warning callout inserted at the top of the page urging people not to share the links to them.
2020-02-09 22:44:48 +01:00
# Generate a post list for all listed, non-draft posts.
isDraft = post: (hasAttr "draft" post) && post.draft;
isUnlisted = post: (hasAttr "listed" post) && !post.listed;
feat(web/blog): Add Nix-based static blog generator This introduces a derivation which builds an instance of nginx statically serving my blog posts, though as of now no indexes are being generated and no XML feed is available. This is just the initial draft of this setup and not yet what shall be yielded in the end.
2020-02-08 14:33:13 +01:00
escape = replaceStrings [ "<" ">" "&" "'" ] [ "&lt;" "&gt;" "&amp;" "&#39;" ];
header = title: ''
<!DOCTYPE html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="description" content="tazjin&#39;s blog">
refactor(web): Serve static assets to //web/homepage Shuffles around the nginx locations that are served to ensure that all static content will be served from tazj.in/static (including for the blog).
2020-02-09 01:01:07 +01:00
<link rel="stylesheet" type="text/css" href="/static/tazjin.css" media="all">
feat(web): Add a favicon to homepage & blog
2020-02-09 01:43:00 +01:00
<link rel="icon" type="image/webp" href="/static/favicon.webp">
feat(web/blog): Add Nix-based static blog generator This introduces a derivation which builds an instance of nginx statically serving my blog posts, though as of now no indexes are being generated and no XML feed is available. This is just the initial draft of this setup and not yet what shall be yielded in the end.
2020-02-08 14:33:13 +01:00
<link rel="alternate" type="application/rss+xml" title="RSS-Feed" href="/rss.xml">
refactor(web): Serve static assets to //web/homepage Shuffles around the nginx locations that are served to ensure that all static content will be served from tazj.in/static (including for the blog).
2020-02-09 01:01:07 +01:00
<title>tazjin&#39;s blog: ${escape title}</title>
feat(web/blog): Add Nix-based static blog generator This introduces a derivation which builds an instance of nginx statically serving my blog posts, though as of now no indexes are being generated and no XML feed is available. This is just the initial draft of this setup and not yet what shall be yielded in the end.
2020-02-08 14:33:13 +01:00
</head>
refactor(web): Serve static assets to //web/homepage Shuffles around the nginx locations that are served to ensure that all static content will be served from tazj.in/static (including for the blog).
2020-02-09 01:01:07 +01:00
<body class="light">
feat(web/blog): Add Nix-based static blog generator This introduces a derivation which builds an instance of nginx statically serving my blog posts, though as of now no indexes are being generated and no XML feed is available. This is just the initial draft of this setup and not yet what shall be yielded in the end.
2020-02-08 14:33:13 +01:00
<header>
refactor(web): Serve static assets to //web/homepage Shuffles around the nginx locations that are served to ensure that all static content will be served from tazj.in/static (including for the blog).
2020-02-09 01:01:07 +01:00
<h1><a class="blog-title" href="/">tazjin&#39;s interblag</a> </h1>
feat(web/blog): Add Nix-based static blog generator This introduces a derivation which builds an instance of nginx statically serving my blog posts, though as of now no indexes are being generated and no XML feed is available. This is just the initial draft of this setup and not yet what shall be yielded in the end.
2020-02-08 14:33:13 +01:00
<hr>
</header>
'';
footer = ''
<hr>
<footer>
<p class="footer">
<a class="uncoloured-link" href="https://tazj.in">homepage</a>
|
<a class="uncoloured-link" href="https://git.tazj.in/about">code</a>
|
<a class="uncoloured-link" href="https://twitter.com/tazjin">twitter</a>
</p>
<p class="lod">ಠ_ಠ</p>
</footer>
</body>
'';
feat(web/blog): Add support for draft & unlisted posts Posts with either `draft = true;` or `listed = false;` will no longer be included in index generation and will have a warning callout inserted at the top of the page urging people not to share the links to them.
2020-02-09 22:44:48 +01:00
draftWarning = toFile "draft.html" ''
<p class="cheddar-callout cheddar-warning">
<b>Note:</b> This post is a <b>draft</b>! Please do not share
the link to it without asking me first.
</p>
<hr>
'';
unlistedWarning = toFile "unlisted.html" ''
<p class="cheddar-callout cheddar-warning">
<b>Note:</b> This post is <b>unlisted</b>! Please do not share
the link to it without asking me first.
</p>
<hr>
'';
feat(web/blog): Add Nix-based static blog generator This introduces a derivation which builds an instance of nginx statically serving my blog posts, though as of now no indexes are being generated and no XML feed is available. This is just the initial draft of this setup and not yet what shall be yielded in the end.
2020-02-08 14:33:13 +01:00
renderPost = post: runCommandNoCC "${post.key}.html" {} ''
cat ${toFile "header.html" (header post.title)} > $out
refactor(web/blog): Use timestamps for dates instead of strings This lets me easily create an ordered list of entries if the homepage is designed to list both blog posts and other content.
2020-02-08 14:47:47 +01:00
# Write the post title & date
feat(web/blog): Add Nix-based static blog generator This introduces a derivation which builds an instance of nginx statically serving my blog posts, though as of now no indexes are being generated and no XML feed is available. This is just the initial draft of this setup and not yet what shall be yielded in the end.
2020-02-08 14:33:13 +01:00
echo '<article><h2 class="inline">${escape post.title}</h2>' >> $out
refactor(web/blog): Use timestamps for dates instead of strings This lets me easily create an ordered list of entries if the homepage is designed to list both blog posts and other content.
2020-02-08 14:47:47 +01:00
echo '<aside class="date">' >> $out
date --date="@${toString post.date}" '+%Y-%m-%d' >> $out
echo '</aside>' >> $out
feat(web/blog): Add support for draft & unlisted posts Posts with either `draft = true;` or `listed = false;` will no longer be included in index generation and will have a warning callout inserted at the top of the page urging people not to share the links to them.
2020-02-09 22:44:48 +01:00
${
# Add a warning to draft/unlisted posts to make it clear that
# people should not share the post.
if (isDraft post) then "cat ${draftWarning} >> $out"
else if (isUnlisted post) then "cat ${unlistedWarning} >> $out"
else "# Your ads could be here?"
}
refactor(web/blog): Use timestamps for dates instead of strings This lets me easily create an ordered list of entries if the homepage is designed to list both blog posts and other content.
2020-02-08 14:47:47 +01:00
# Write the actual post through cheddar's about-filter mechanism
chore: Rename pkgs->depot in all Nix file headers
2020-02-21 13:47:29 +01:00
cat ${post.content} | ${depot.tools.cheddar}/bin/cheddar --about-filter ${post.content} >> $out
feat(web/blog): Add Nix-based static blog generator This introduces a derivation which builds an instance of nginx statically serving my blog posts, though as of now no indexes are being generated and no XML feed is available. This is just the initial draft of this setup and not yet what shall be yielded in the end.
2020-02-08 14:33:13 +01:00
echo '</article>' >> $out
cat ${toFile "footer.html" footer} >> $out
'';
in {
feat(web/blog): Add support for draft & unlisted posts Posts with either `draft = true;` or `listed = false;` will no longer be included in index generation and will have a warning callout inserted at the top of the page urging people not to share the links to them.
2020-02-09 22:44:48 +01:00
inherit renderPost isDraft isUnlisted;
feat(web/blog): Add Nix-based static blog generator This introduces a derivation which builds an instance of nginx statically serving my blog posts, though as of now no indexes are being generated and no XML feed is available. This is just the initial draft of this setup and not yet what shall be yielded in the end.
2020-02-08 14:33:13 +01:00
}
Reference in a new issue Copy permalink