File size: 4,060 Bytes
fed1528 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 | #!/usr/bin/env node
/**
* Opens the EVE ECC preview inside VS Code / Cursor / Insiders Simple Browser
* when a compatible CLI is available; otherwise prints Ports-panel instructions.
*
* Env:
* EVE_PREVIEW_URL default http://127.0.0.1:5173
* EVE_PREVIEW_PORT default 5173
*/
import { spawnSync } from "node:child_process";
import { createConnection } from "node:net";
const url = process.env.EVE_PREVIEW_URL || "http://127.0.0.1:5173";
const port = Number(process.env.EVE_PREVIEW_PORT || 5173);
const isWin = process.platform === "win32";
function waitForPort(p, host = "127.0.0.1", timeoutMs = 60000) {
const start = Date.now();
return new Promise((resolve, reject) => {
const tryOnce = () => {
const socket = createConnection({ port: p, host }, () => {
socket.end();
resolve(true);
});
socket.on("error", () => {
socket.destroy();
if (Date.now() - start > timeoutMs) {
reject(new Error(`Timed out waiting for ${host}:${p}`));
return;
}
setTimeout(tryOnce, 400);
});
};
tryOnce();
});
}
function run(cmd, args) {
return spawnSync(cmd, args, {
stdio: "inherit",
shell: isWin,
env: process.env,
});
}
function findEditorCli() {
const candidates = [
process.env.VSCODE_GIT_ASKPASS?.includes("code-insiders")
? "code-insiders"
: null,
"code-insiders",
"code",
"cursor",
].filter(Boolean);
for (const cli of candidates) {
const probe = spawnSync(cli, ["-v"], {
shell: isWin,
stdio: "ignore",
});
if (probe.status === 0) return cli;
}
return null;
}
console.log(`[eve-preview] waiting for port ${port}…`);
try {
await waitForPort(port);
} catch (err) {
console.error(`[eve-preview] ${err.message}`);
console.error("[eve-preview] Start the dev server first: npm run dev");
process.exit(1);
}
console.log(`[eve-preview] ${url} is up`);
// Prefer VS Code Insiders URI handler that routes into Simple Browser when possible.
// Note: external browser may still open depending on OS defaults — Ports panel
// "openPreview" is the reliable in-editor path (configured in .vscode/settings.json).
const cli = findEditorCli();
if (cli) {
console.log(`[eve-preview] editor CLI: ${cli}`);
console.log("[eve-preview] Tip: Ports → 5173 → Open in Browser uses Simple Browser (openPreview).");
console.log("[eve-preview] Or Command Palette → “Simple Browser: Show”");
} else {
console.log("[eve-preview] No code/cursor CLI on PATH — use Ports panel / Simple Browser: Show");
}
console.log("");
console.log("┌─────────────────────────────────────────────────────────┐");
console.log("│ In-editor preview (Cursor / Claude / VS Code style) │");
console.log("├─────────────────────────────────────────────────────────┤");
console.log("│ 1. Ports panel → port 5173 → globe / Open in Browser │");
console.log("│ (configured as Simple Browser / openPreview) │");
console.log("│ 2. Command Palette → “Simple Browser: Show” │");
console.log(`│ → ${url.padEnd(43)}│`);
console.log("│ 3. Task: “EVE: Start Preview in Editor” │");
console.log("│ │");
console.log("│ Reserved project ports │");
console.log("│ 5173 EVE ECC IDE (Vite) │");
console.log("│ 4173 Production preview │");
console.log("│ 8100 ACE controller │");
console.log("└─────────────────────────────────────────────────────────┘");
|