tjh.dev
1#!/usr/bin/env nix-shell
2/*
3#!nix-shell -i "deno run --allow-net --allow-run --allow-read --allow-write" -p deno git nix-prefetch
4*/
5import { getExistingVersion, getLatestVersion, logger } from "./common.ts";
6import { Architecture, updateLibrustyV8 } from "./librusty_v8.ts";
7import { updateSrc } from "./src.ts";
8
9const log = logger("update");
10// TODO: Getting current file position to more-safely point to nixpkgs root
11const nixpkgs = Deno.cwd();
12// TODO: Read values from default.nix
13const owner = "denoland";
14const repo = "deno";
15const denoDir = `${nixpkgs}/pkgs/development/web/${repo}`;
16const src = `${denoDir}/default.nix`;
17const librusty_v8 = `${denoDir}/librusty_v8.nix`;
18const architectures: Architecture[] = [
19 { nix: "x86_64-linux", rust: "x86_64-unknown-linux-gnu" },
20 { nix: "aarch64-linux", rust: "aarch64-unknown-linux-gnu" },
21 { nix: "x86_64-darwin", rust: "x86_64-apple-darwin" },
22 { nix: "aarch64-darwin", rust: "aarch64-apple-darwin" },
23];
24
25log("Updating deno");
26
27log("Getting latest deno version");
28const version = await getLatestVersion(owner, repo);
29const existingVersion = await getExistingVersion(src);
30const trimVersion = version.substr(1); // Strip v from v0.0.0
31log("Latest version: ", trimVersion);
32log("Extracted version:", existingVersion);
33if (trimVersion === existingVersion) {
34 log("Version already matches latest, skipping...");
35 Deno.exit(0);
36}
37
38const tasks = [
39 updateSrc(src, nixpkgs, version),
40 updateLibrustyV8(librusty_v8, owner, repo, version, architectures),
41];
42await Promise.all(tasks);
43log("Updating deno complete");