From b5b1a481530bc631d8f81526d65067d6fe102f85 Mon Sep 17 00:00:00 2001
From: Justin Oros <JustinOros@gmail.com>
Date: Mon, 28 Sep 2026 14:48:14 -0700
Subject: [PATCH] Add copy PowerShell install button and version stamp site
 assets

---
 build.py       | 19 ++++++++++++++++++-
 site/app.js    | 35 +++++++++++++++++++++++++++++++++++
 site/style.css | 16 ++++++++++++++++
 3 files changed, 69 insertions(+), 1 deletion(-)

diff --git a/build.py b/build.py
index 280f1f6..17943e8 100644
--- a/build.py
+++ b/build.py
@@ -69,6 +69,16 @@ def total_downloads(full_name):
     return total
 
 
+def install_command(repo):
+    branch = repo.get("default_branch") or "main"
+    url = f"https://raw.githubusercontent.com/{repo['full_name']}/{branch}/Install.ps1"
+    try:
+        request(url, accept="text/plain")
+    except (urllib.error.URLError, OSError):
+        return None
+    return f"irm {url} | iex"
+
+
 def zip_asset(release):
     for asset in release.get("assets", []):
         if asset["name"].lower().endswith(".zip"):
@@ -156,7 +166,8 @@ def build_mod(repo):
         shutil.rmtree(OUT.joinpath(*base.parts), ignore_errors=True)
         return None
     downloads = total_downloads(repo["full_name"])
-    print(f"mod {mod_id} {version} ({len(files)} files, {downloads} downloads)")
+    command = install_command(repo)
+    print(f"mod {mod_id} {version} ({len(files)} files, {downloads} downloads, installer {'yes' if command else 'no'})")
     return {
         "id": mod_id,
         "name": meta.get("name") or mod_id,
@@ -171,6 +182,7 @@ def build_mod(repo):
         "downloadUrl": asset["browser_download_url"],
         "published": release.get("published_at"),
         "downloads": downloads,
+        "installCommand": command,
         "base": f"{base}/",
         "dll": dll,
         "manifestPath": manifest_path,
@@ -254,6 +266,11 @@ def main():
     if OUT.exists():
         shutil.rmtree(OUT)
     shutil.copytree(SITE_SRC, OUT)
+    stamp = datetime.now(timezone.utc).strftime("%Y%m%d%H%M%S")
+    index = OUT / "index.html"
+    html = index.read_text(encoding="utf-8")
+    html = html.replace('src="app.js"', f'src="app.js?v={stamp}"').replace('href="style.css"', f'href="style.css?v={stamp}"')
+    index.write_text(html, encoding="utf-8")
     mods = []
     for repo in sorted(list_repos(), key=lambda r: r["name"].lower()):
         topics = repo.get("topics") or []
diff --git a/site/app.js b/site/app.js
index 0cf88f5..bf5b61c 100644
--- a/site/app.js
+++ b/site/app.js
@@ -78,6 +78,40 @@ function renderRedloader() {
   );
 }
 
+async function copyText(text) {
+  try {
+    await navigator.clipboard.writeText(text);
+    return true;
+  } catch {
+    const area = el("textarea", { readonly: true, style: "position:fixed;opacity:0" });
+    area.value = text;
+    document.body.append(area);
+    area.select();
+    let ok = false;
+    try {
+      ok = document.execCommand("copy");
+    } catch {}
+    area.remove();
+    return ok;
+  }
+}
+
+const COPY_ICON = '<svg viewBox="0 0 24 24" width="14" height="14" aria-hidden="true" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="9" y="9" width="12" height="12" rx="2"/><path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/></svg>';
+
+function copyButton(command) {
+  const label = el("span", {}, "Copy PowerShell install");
+  const button = el("button", { type: "button", class: "copy", title: command }, label);
+  button.insertAdjacentHTML("afterbegin", COPY_ICON);
+  button.addEventListener("click", async () => {
+    const ok = await copyText(command);
+    label.textContent = ok ? "Copied" : "Copy failed";
+    setTimeout(() => {
+      label.textContent = "Copy PowerShell install";
+    }, 2000);
+  });
+  return button;
+}
+
 function modRow(mod) {
   return el("li", { class: "row" },
     el("div", {},
@@ -87,6 +121,7 @@ function modRow(mod) {
         el("span", {}, `Latest ${mod.version}`),
         typeof mod.downloads === "number" ? el("span", {}, `${mod.downloads.toLocaleString()} downloads`) : null,
         link(mod.releaseUrl, "Release notes"),
+        mod.installCommand ? copyButton(mod.installCommand) : null,
       ),
     ),
   );
diff --git a/site/style.css b/site/style.css
index 007319c..b388b69 100644
--- a/site/style.css
+++ b/site/style.css
@@ -167,6 +167,22 @@ a.button.secondary:hover {
   line-height: 1.1;
 }
 
+button.copy {
+  display: inline-flex;
+  align-items: center;
+  gap: 0.35rem;
+  padding: 0;
+  border: 0;
+  background: none;
+  color: var(--flare);
+  font: inherit;
+  cursor: pointer;
+}
+
+button.copy:hover {
+  color: var(--fog);
+}
+
 .block-note {
   margin: 1rem 0 0;
   color: var(--lichen);