feat: add iOS simulator worktree preview

Adds the worktree service, setup cache seeding, and Metro preview mount for /.sim. Also includes the related startup and mobile sidebar fixes needed by the updated worktree app flow.
2026-06-11 12:23:53 +07:00
parent 6db285b1d9
commit a682476d11
21 changed files with 1143 additions and 189 deletions
@@ -0,0 +1,64 @@
+#!/usr/bin/env node
+import { createHash } from "node:crypto";
+import { cpSync, existsSync, mkdirSync, readdirSync, statSync } from "node:fs";
+import { basename, join } from "node:path";
+
+const sourceRoot = process.env.PASEO_SOURCE_CHECKOUT_PATH;
+const targetRoot = process.env.PASEO_WORKTREE_PATH || process.cwd();
+
+if (process.env.PASEO_SKIP_IOS_NATIVE_CACHE === "1") {
+  process.exit(0);
+}
+
+if (!sourceRoot || sourceRoot === targetRoot) {
+  process.exit(0);
+}
+
+seedDirectory({
+  label: "iOS project",
+  source: join(sourceRoot, "packages/app/ios"),
+  target: join(targetRoot, "packages/app/ios"),
+});
+
+seedDirectory({
+  label: "iOS derived data",
+  source: newestDirectory(join(sourceRoot, ".dev/ios-build")),
+  target: join(targetRoot, ".dev/ios-build", simulatorSlug()),
+});
+
+function seedDirectory({ label, source, target }) {
+  if (!source || !existsSync(source) || existsSync(target)) {
+    return;
+  }
+
+  try {
+    mkdirSync(join(target, ".."), { recursive: true });
+    cpSync(source, target, {
+      recursive: true,
+      preserveTimestamps: true,
+      errorOnExist: false,
+      force: false,
+    });
+    console.log(`Seeded ${label} cache from ${source}`);
+  } catch (error) {
+    console.warn(`Skipping ${label} cache seed: ${error instanceof Error ? error.message : error}`);
+  }
+}
+
+function newestDirectory(parent) {
+  try {
+    return readdirSync(parent)
+      .map((name) => join(parent, name))
+      .filter((path) => statSync(path).isDirectory())
+      .sort((left, right) => statSync(right).mtimeMs - statSync(left).mtimeMs)[0];
+  } catch {
+    return null;
+  }
+}
+
+function simulatorSlug() {
+  const worktreeName = process.env.PASEO_BRANCH_NAME || basename(targetRoot);
+  const worktreeHash = createHash("sha1").update(targetRoot).digest("hex").slice(0, 8);
+  const simulatorName = `Paseo ${worktreeName} ${worktreeHash}`;
+  return `${simulatorName.replace(/[^a-z0-9]+/gi, "-").replace(/^-|-$/g, "")}-${worktreeHash}`;
+}