feat: option to check for adrift updates on build

bootstrap.cjs

@@ -1,13 +1,11 @@
 #!/usr/bin/env node
 const core = require("./scripts/bootstrap/core.cjs");
+const { adriftVersion, isAdriftUpdateAvailable } = require("./scripts/bootstrap/version.cjs");
 const packageJSON = require("./package.json");
 
 const path = __dirname;
 const args = process.argv.slice(2);
 
-// Internal adrift version. Useful for debugging.
-const adriftVersion = "0.10.437";
-
 // Run bootrap
 bootstrap();
 
@@ -21,6 +19,9 @@ async function bootstrap() {
 	const appVersion = packageJSON?.version;
 	const appName = packageJSON?.name;
 
+	// Checks GitHub for any adrift updates.
+	const checkForAdriftUpdate = false;
+
 	// When true, the env array below can be overridden by whatever is in the environment at runtime.
 	const allowEnvOverride = true;
 
@@ -44,7 +45,12 @@ async function bootstrap() {
 	if (isTest) env[0][1] = "test";
 
 	// Log app name and version info
-	console.log(core.versionString(adriftVersion, appName, appVersion, gitBranch, gitCommitHashShort), "\n");
+	console.log(core.versionString(appName, appVersion, gitBranch, gitCommitHashShort), "\n");
+
+	const update = await isAdriftUpdateAvailable();
+	if (checkForAdriftUpdate && update) {
+		console.log(`\x1b[33m`, `-> adrift update available! (${adriftVersion} - ${update})`, `\x1b[0m`, '\n');
+	}
 
 	// Run bootstrap script
 	core.bootstrap(env, allowEnvOverride, args, path);

scripts/bootstrap/core.cjs

@@ -3,6 +3,8 @@ const util = require("util");
 const exec = require("child_process").exec;
 const execAwait = util.promisify(exec);
 
+const { adriftVersion } = require("./version.cjs");
+
 /**
  * Validate args
  * @note CURRENTLY NOT IN USE
@@ -184,7 +186,7 @@ function runStream(command, path = __dirname, exitOnError = true) {
  *
  * E.g `App [Version 1.0.0 (development 4122b6...dc7c)]`
  */
-const versionString = (adriftVersion = undefined, appName = undefined, appVersion = undefined, gitBranch = undefined, gitCommitHash = undefined) => {
+const versionString = (appName = undefined, appVersion = undefined, gitBranch = undefined, gitCommitHash = undefined) => {
 	if (!appVersion) {
 		return `${appName} [Version unknown]`;
 	}

scripts/bootstrap/version.cjs

@@ -0,0 +1,31 @@
+// @ts-nocheck
+
+/**
+ * Internal adrift version.
+ */
+const adriftVersion = "0.10.439";
+
+/**
+ * Checks with latest GitHub release to see if there is an update.
+ */
+async function isAdriftUpdateAvailable() {
+	try {
+		const url = 'https://raw.githubusercontent.com/hmerritt/adrift/master/scripts/bootstrap/version.cjs';
+		const rawGithubText = await (await fetch(url)).text();
+
+		const versionRegex = /adriftVersion\s*=\s*"([^"]+)"/;
+		const match = rawGithubText.match(versionRegex)[1].trim();
+
+		if (!match || !match.match(/\d+\.\d+\.\d+/gi)) {
+			throw new Error("No version found");
+		}
+
+		if (adriftVersion !== match) {
+			return match;
+		}
+	} catch (error) { }
+
+	return false;
+}
+
+module.exports = { adriftVersion, isAdriftUpdateAvailable };