feat(infra): singular dockerfile with vite bundling

Using Vite as a bundler to allow easier builds, with shared library

Moved to a single dockerfile that takes an argument to specify which
service to use

moved some file around to faciliate bundling with vite

cried a lot

src/icons/vite.config.js

@@ -0,0 +1,26 @@
+import { defineConfig } from 'vite'
+import tsconfigPaths from 'vite-tsconfig-paths'
+import nodeExternals from 'rollup-plugin-node-externals'
+import path from 'node:path'
+
+export default defineConfig({
+	root: __dirname, // service root
+	plugins: [tsconfigPaths(), nodeExternals()],
+	build: {
+
+		ssr: true,
+		outDir: 'dist',
+		emptyOutDir: true,
+		lib: {
+			entry: path.resolve(__dirname, 'src/run.ts'), // adjust main entry
+			formats: ['cjs'], // CommonJS for Node.js
+			fileName: () => 'index.js',
+		},
+		rollupOptions: {
+			external: [],
+		},
+		target: 'node24', // or whatever Node version you use
+		sourcemap: true,
+		minify: false, // for easier debugging
+	}
+})