init: gulp dev

gulpfile.js

@@ -0,0 +1,32 @@
+const gulp = require('gulp');
+const log = require('gulplog');
+const { spawn } = require('child_process');
+const package = require('./package.json');
+
+gulp.task('dev', (cb) => {
+    log.info('Running in development mode');
+
+    /** @type {import('child_process').ChildProcessWithoutNullStreams} */
+    let node = null;
+
+    async function spawnNode(cb){
+        log.info('Spawning node');
+        if (node !== null) {
+            node.kill(9);
+            console.log('----- END PROCESS LOG -----')
+            // grace period
+            await new Promise(r => {setTimeout(r, 100)});
+        }
+
+
+        log.info(`Command: \x1b[35mnode  "${package.main}"`);
+        console.log('----- BEGIN PROCESS LOG -----');
+        node = spawn('node', [ package.main ], { stdio: 'inherit' });
+        if (typeof cb == 'function')
+            cb();
+    }
+
+    gulp.watch('**', { events: 'all' }, spawnNode);
+    spawnNode();
+    // cb();
+})

index.js

@@ -9,7 +9,6 @@ fastify.register(require('@fastify/static'), {
     prefix: '/'
 });
 
-// fastify.get('')
 fastify.listen({ port: process.env.APP_PORT ?? 8000 }, (err, address) => {
     if (err) throw err;
     console.log(`Listening on ${address}`);

package.json

@@ -7,9 +7,11 @@
   "dependencies": {
     "@fastify/static": "^6.10.2",
     "dotenv": "^16.3.1",
-    "fastify": "^4.18.0"
+    "fastify": "^4.18.0",
+    "gulp": "^4.0.2",
+    "sharp": "^0.32.1"
   },
   "scripts": {
-    "dev": "node index.js"
+    "dev": "gulp dev"
   }
 }