feat(standalone): bottom-right version + source badge

A small fixed bottom-right overlay (VersionBadge) shown app-wide — on the home
page AND inside the loaded editor — surfacing this build's release tag and a
link to the source. The tag links to the exact commit when known (the pcbjam
commit pins the kicad + wxwidgets submodule revisions → our GPLv3
corresponding-source pointer, mirroring site Footer's BUILD_SHA), else the tag's
release page, else the repo root.

build-demo.mjs injects VITE_APP_TAG / VITE_GIT_SHA / VITE_REPO_URL (new --repo
flag, defaults to github.com/emergence-engineering/pcbjam).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
Gergő Törcsvári 2026-06-20 08:01:50 +02:00
commit 0f53984407
No known key found for this signature in database
GPG key ID: 8E75F2CDE64E5322
5 changed files with 112 additions and 7 deletions

View file

@ -22,20 +22,39 @@ import {
import { join, resolve } from "node:path";
function parseArgs(argv) {
const a = { tag: null, cdn: "https://cdn.pcbjam.com" };
const a = {
tag: null,
cdn: "https://cdn.pcbjam.com",
repo: "https://github.com/emergence-engineering/pcbjam",
};
for (let i = 2; i < argv.length; i++) {
const next = () => argv[++i];
switch (argv[i]) {
case "--tag": a.tag = next(); break;
case "--cdn": a.cdn = next(); break;
case "--repo": a.repo = next(); break;
default: throw new Error(`unknown arg: ${argv[i]}`);
}
}
if (!a.tag) throw new Error("--tag <release tag> is required");
a.cdn = a.cdn.replace(/\/+$/, "");
a.repo = a.repo.replace(/\/+$/, "");
return a;
}
// Best-effort source commit for the version badge's corresponding-source link;
// empty string if git isn't available (CI shallow checkout etc.) — the badge
// then falls back to the tag's release page.
function gitSha(cwd) {
try {
return execFileSync("git", ["rev-parse", "HEAD"], { cwd })
.toString()
.trim();
} catch {
return "";
}
}
function main() {
const a = parseArgs(process.argv);
const repoRoot = resolve(process.cwd());
@ -55,12 +74,18 @@ function main() {
// Built-in offline symbols (no backend); cross-tab collab only.
VITE_LIBS_SOURCE: "static",
VITE_YJS_PROVIDER: "broadcastchannel",
// Build identity for the version badge. The commit is the GPLv3
// corresponding-source pointer (pins the kicad + wxwidgets submodules).
VITE_APP_TAG: a.tag,
VITE_GIT_SHA: gitSha(repoRoot),
VITE_REPO_URL: a.repo,
};
console.log(`build-demo: tag=${a.tag} cdn=${a.cdn}`);
console.log(` VITE_WASM_ROOT=${env.VITE_WASM_ROOT}`);
console.log(` VITE_WASM_MANIFEST=${env.VITE_WASM_MANIFEST}`);
console.log(` VITE_PROJECT_MANIFEST_URL=${env.VITE_PROJECT_MANIFEST_URL}`);
console.log(` VITE_APP_TAG=${env.VITE_APP_TAG} VITE_GIT_SHA=${env.VITE_GIT_SHA || "(none)"}`);
// Keep the dev-only WASM symlink out of the bundle (it'd copy 100s of MB into
// dist/; the CDN serves it). In CI it isn't present, so this is a no-op there.