mirror of
https://github.com/multica-ai/multica.git
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b63ce394c6
Two worktrees could not run pnpm dev:desktop at once: both grabbed the renderer port 5173 and the single-instance lock keyed by the app name "Multica Canary". The env hooks to override each already existed (DESKTOP_RENDERER_PORT in electron.vite.config.ts, DESKTOP_APP_SUFFIX in src/main/index.ts) but nothing derived per-worktree values. A new dev launcher (scripts/dev.mjs) derives both from the worktree path for linked worktrees only — reusing the same cksum%1000 offset as scripts/init-worktree-env.sh, so renderer port is 5173+offset and the app becomes "Multica Canary <folder>" with its own userData/lock. The primary checkout is untouched; explicit env vars still win. Backend targeting is unchanged (apps/desktop/.env*). Also: brand-dev-electron honors the suffix, turbo globalEnv passes it through, and CONTRIBUTING documents the flow. Co-authored-by: multica-agent <github@multica.ai>
54 lines
1.6 KiB
JavaScript
54 lines
1.6 KiB
JavaScript
#!/usr/bin/env node
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// Dev launcher for `pnpm dev:desktop`.
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//
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// Derives per-worktree isolation env (renderer port + app name) so multiple
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// worktrees can run `pnpm dev:desktop` side-by-side, then runs the same chain
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// as before — bundle the CLI, brand the dev Electron, start electron-vite —
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// inheriting the augmented env. A plain `&&` chain in package.json can't do
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// this: each `&&` step is its own process, so an env tweak in step 1 wouldn't
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// reach electron-vite in step 3. Args (e.g. `--mode staging`) pass through to
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// electron-vite.
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import { spawnSync } from "node:child_process";
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import { dirname, join } from "node:path";
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import { fileURLToPath } from "node:url";
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import {
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applyWorktreeDevEnv,
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repoRootFromScriptDir,
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} from "./worktree-dev-env.mjs";
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const here = dirname(fileURLToPath(import.meta.url));
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applyWorktreeDevEnv(process.env, {
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root: repoRootFromScriptDir(here),
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log: true,
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});
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function run(command, args, { shell = false } = {}) {
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const result = spawnSync(command, args, {
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stdio: "inherit",
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env: process.env,
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shell,
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});
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if (result.error) {
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console.error(`[dev:desktop] failed to run ${command}: ${result.error.message}`);
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process.exit(1);
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}
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if (result.status !== 0) process.exit(result.status ?? 1);
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}
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const node = process.execPath;
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run(node, [join(here, "bundle-cli.mjs")]);
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run(node, [join(here, "brand-dev-electron.mjs")]);
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const isWin = process.platform === "win32";
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const electronVite = join(
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here,
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"..",
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"node_modules",
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".bin",
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isWin ? "electron-vite.cmd" : "electron-vite",
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);
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run(electronVite, ["dev", ...process.argv.slice(2)], { shell: isWin });
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