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i have flu

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This commit is contained in:
Pierre De Lancre
2026-06-28 09:50:02 +03:00
parent 14e8a23dbb
commit 35191db4fb
6 changed files with 348 additions and 220 deletions
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248
blog/routes.go
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@@ -1,6 +1,7 @@
package blog
import (
"embed"
"html/template"
"log"
"net/http"
@@ -8,197 +9,38 @@ import (
"strings"
)
const pageTpl = `<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>{{.Title}}</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
{{if .Post.HTML}}
<meta name="description" content="{{.Post.Description}}">
<meta property="og:title" content="{{.Post.Title}}">
<meta property="og:description" content="{{.Post.Description}}">
<meta property="og:type" content="article">
<meta property="og:url" content="https://chaosmith.systems/blog/posts/{{.Post.Slug}}">
<meta property="og:image" content="https://chaosmith.systems{{.Post.OGImage}}">
<meta property="og:site_name" content="Chaosmith Systems">
<meta property="article:published_time" content="{{.Post.Date.Format "2006-01-02T15:04:05Z07:00"}}">
<meta name="twitter:card" content="summary_large_image">
<meta name="twitter:title" content="{{.Post.Title}}">
<meta name="twitter:description" content="{{.Post.Description}}">
<meta name="twitter:image" content="https://chaosmith.systems{{.Post.OGImage}}">
{{else}}
<meta property="og:title" content="{{.Title}}">
<meta property="og:type" content="website">
<meta property="og:url" content="https://chaosmith.systems/blog/">
<meta property="og:site_name" content="Chaosmith Systems">
<meta name="twitter:card" content="summary">
{{end}}
<link rel="stylesheet" href="/src/thirdparty/fonts/fonts.css" media="print" onload="this.media='all'">
<link rel="alternate" type="application/rss+xml" title="Chaosmith Systems — Field Notes" href="/blog/feed.xml">
<link rel="alternate" type="application/feed+json" title="Chaosmith Systems — Field Notes (JSON)" href="/blog/feed.json">
<link rel="stylesheet" href="/src/thirdparty/highlight/default.min.css" media="print" onload="this.media='all'">
<script defer src="/src/thirdparty/highlight/highlight.min.js"></script>
<script defer src="/src/lang/ergon.js"></script>
<script defer src="/src/lang/archasm.js"></script>
<style>
:root {
--bg: #05030a;
--accent: #b574ff;
--accent-soft: rgba(181, 116, 255, 0.12);
--text: #f3f0ff;
--text-dim: #a9a3c4;
--border: rgba(255, 255, 255, 0.06);
}
* { box-sizing: border-box; }
body {
margin: 0; min-height: 100vh;
background: radial-gradient(circle at top, #1a1035 0, #05030a 55%);
color: var(--text);
font-family: "Inter", system-ui, sans-serif;
display: flex; justify-content: center;
}
.wrap { position: relative; z-index: 1; width: 100%; max-width: 1040px; padding: 32px 20px 40px; }
header {
display: flex; justify-content: space-between; align-items: center;
gap: 24px; padding: 18px 22px; border-radius: 18px;
border: 1px solid var(--border);
background: linear-gradient(135deg, rgba(255,255,255,0.02), rgba(0,0,0,0.35));
backdrop-filter: blur(18px);
}
.logo-mark {
width: 44px; height: 44px; border-radius: 14px;
border: 1px solid rgba(181,116,255,0.7);
background: radial-gradient(circle at 20% 0, rgba(255,255,255,0.25), transparent 55%),
radial-gradient(circle at 80% 100%, rgba(181,116,255,0.9), transparent 60%);
display: flex; align-items: center; justify-content: center;
font-family: "JetBrains Mono", monospace; font-weight: 600; font-size: 20px;
}
.logo-mark a { color: inherit; text-decoration: none; }
nav { display: flex; gap: 16px; align-items: center; }
nav a { color: var(--text-dim); text-decoration: none; font-size: 13px; text-transform: uppercase; letter-spacing: 0.1em; }
nav a:hover { color: var(--accent); }
main { margin-top: 24px; }
.post-list { list-style: none; padding: 0; margin: 0; }
.post-list li { padding: 12px 0; border-top: 1px solid var(--border); }
.post-list li:first-child { border-top: 0; }
.post-list a { color: var(--text); text-decoration: none; font-size: 16px; }
.post-list a:hover { color: var(--accent); }
.article h1 { font-size: 28px; margin: 0 0 4px; }
.post-date { display: block; font-size: 13px; color: var(--text-dim); margin-bottom: 24px; }
.post-date-inline { font-size: 12px; color: var(--text-dim); }
.article p { line-height: 1.7; color: var(--text-dim); }
.article pre {
background: rgba(0,0,0,0.5); border: 1px solid var(--border);
border-radius: 12px; padding: 16px; overflow-x: auto;
}
.article code { font-family: "JetBrains Mono", monospace; font-size: 13px; }
.article a { color: var(--accent); }
.article img { max-width: 100%; border-radius: 12px; }
.article blockquote {
border-left: 3px solid var(--accent); margin: 0; padding: 4px 16px;
color: var(--text-dim);
}
.article h1 { color: var(--text); }
.article h2, .article h3 { color: var(--accent); }
.article ul, .article ol { color: var(--text-dim); line-height: 1.7; }
.article details {
border: 1px solid var(--border); border-radius: 12px;
background: rgba(0,0,0,0.4); margin: 20px 0;
overflow: hidden;
}
.article details summary {
cursor: pointer; padding: 14px 18px; font-size: 14px;
color: var(--accent); user-select: none; line-height: 1.5;
background: linear-gradient(135deg, rgba(181,116,255,0.06), rgba(0,0,0,0.5));
list-style: none;
}
.article details summary::-webkit-details-marker { display: none; }
.article details summary::before { content: '▸ '; font-size: 12px; }
.article details[open] summary::before { content: '▾ '; }
.article details summary:hover { color: var(--text); }
.article details[open] summary { border-bottom: 1px solid var(--border); }
.article details[open] {
color: var(--text-dim); line-height: 1.7; font-size: 14px;
}
.article details[open] > *:not(summary) {
display: block; padding: 14px 18px;
}
footer { margin-top: 30px; font-size: 11px; color: var(--text-dim); display: flex; justify-content: space-between; padding: 4px 2px; }
</style>
</head>
<body>
<div class="wrap">
<header>
<div style="display:flex; gap:14px; align-items:center;">
<div class="logo-mark"><a href="/blog/">CS</a></div>
<nav>
<a href="/" hx-get="/" hx-target="main" hx-push-url="true">Home</a>
<a href="/blog/" hx-get="/blog/" hx-target="main" hx-push-url="true">Blog</a>
</nav>
</div>
<a href="/blog/feed.xml" style="margin-left:auto; font-size:13px; text-transform:uppercase; letter-spacing:0.1em; color:var(--text-dim); text-decoration:none;" hx-boost="false">RSS</a>
</header>
<main>
{{if .Post.HTML}}
<article class="article">
<h1>{{.Post.Title}}</h1>
<time class="post-date">{{.Post.Date.Format "January 2, 2006"}}</time>
{{.Post.HTML | safehtml}}
</article>
{{else}}
<h1>Field Notes</h1>
{{if .Posts}}
<ul class="post-list">
{{range .Posts}}
<li>
<a href="/blog/posts/{{.Slug}}" hx-get="/blog/posts/{{.Slug}}" hx-target="main" hx-push-url="true">{{.Title}}</a>
<span class="post-date-inline">{{.Date.Format "Jan 2, 2006"}}</span>
</li>
{{end}}
</ul>
{{else}}
<p style="color: var(--text-dim);">No posts yet.</p>
{{end}}
{{end}}
</main>
<footer>
<span>Running on self-hosted infrastructure.</span>
<span>Chaosmith Systems</span>
</footer>
</div>
<script>
function initPage(){hljs.highlightAll();}
window.addEventListener('DOMContentLoaded',initPage);
document.body.addEventListener('htmx:afterSwap',initPage);
</script>
</body>
</html>`
//go:embed templates/*.html
var templateFS embed.FS
type pageData struct {
Title string
Posts []Post
Post Post
PostList bool
ActiveSlug string
}
var tmpl *template.Template
func safehtml(s string) template.HTML {
return template.HTML(s)
}
var tmpl *template.Template
func init() {
var err error
tmpl, err = template.New("blog").Funcs(template.FuncMap{"safehtml": safehtml}).Parse(pageTpl)
tmpl, err = template.New("").Funcs(template.FuncMap{"safehtml": safehtml}).ParseFS(templateFS, "templates/*.html")
if err != nil {
panic(err)
}
}
func render(w http.ResponseWriter, data pageData) {
func render(w http.ResponseWriter, r *http.Request, data pageData) {
w.Header().Set("Content-Type", "text/html; charset=utf-8")
tmpl.Execute(w, data)
if r.Header.Get("HX-Request") == "true" {
tmpl.ExecuteTemplate(w, "main-content", data)
return
}
tmpl.ExecuteTemplate(w, "base.html", data)
}
func RegisterRoutes(mux *http.ServeMux, contentDir string) error {
@@ -235,7 +77,7 @@ func RegisterRoutes(mux *http.ServeMux, contentDir string) error {
http.NotFound(w, r)
return
}
render(w, pageData{
render(w, r, pageData{
Title: p.Title + " — Chaosmith Systems",
Posts: store.All(),
Post: p,
@@ -247,72 +89,46 @@ func RegisterRoutes(mux *http.ServeMux, contentDir string) error {
http.NotFound(w, r)
return
}
render(w, pageData{
Title: "Chaosmith Systems — Field Notes",
Posts: store.All(),
render(w, r, pageData{
Title: "Chaosmith Systems — Field Notes",
Posts: store.All(),
PostList: true,
})
})
// RSS feed
mux.HandleFunc("/blog/feed.xml", func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/rss+xml; charset=utf-8")
w.Write([]byte(generateRSS(store)))
})
// JSON feed
mux.HandleFunc("/blog/feed.json", func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/feed+json; charset=utf-8")
w.Write([]byte(generateJSONFeed(store)))
})
// Sitemap
mux.HandleFunc("/sitemap.xml", func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/xml; charset=utf-8")
w.Write([]byte(generateSitemap(store)))
})
// robots.txt
mux.HandleFunc("/robots.txt", func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "text/plain")
w.Write([]byte(`User-agent: *
Allow: /
Sitemap: https://chaosmith.systems/sitemap.xml
# +---------------------+
# | |
# | |
# | |
# | _ |
# | .' '. |
# | .' '. |
# | .' '. |
# | .' '. |
# |.' ,-------. '.|
# | ,' . '. |
# | ( ( ) ) |
# | '. ' ,' |
# | '-------' |
# | |
# | +---------+ |
# | | AGIO | |
# | | RPC | |
# |\ +---------+ /|
# | \ .' |
# | '. / |
# | \ / |
# | \ / |
# | \ .' |
# | '. / |
# | \ / |
# | - |
# | |
# | |
# +---------------------+
`))
w.Write([]byte("User-agent: *\nAllow: /\n\nSitemap: https://chaosmith.systems/sitemap.xml\n"))
})
log.Printf("blog: loaded %d post(s) from %s, mounted at /blog/", store.Count(), contentDir)
return nil
}
func ServeLanding(w http.ResponseWriter, r *http.Request) {
if r.URL.Path != "/" {
http.NotFound(w, r)
return
}
data := pageData{Title: "Chaosmith Systems"}
if r.Header.Get("HX-Request") == "true" {
tmpl.ExecuteTemplate(w, "main-content", data)
return
}
tmpl.ExecuteTemplate(w, "base.html", data)
}