Pre-transpile stylus, move to devDependencies

.gitignore

@@ -1,3 +1,4 @@
 node_modules
 .env
 dist
+static/style.css

package.json

@@ -4,7 +4,7 @@
   "description": "",
   "scripts": {
     "start": "./start.sh",
-    "dist": "babel -d dist src",
+    "dist": "babel -d dist src && stylus static/style.styl",
     "prepublishOnly": "npm run dist"
   },
   "bin": "dist/cli.js",
@@ -20,7 +20,6 @@
   "dependencies": {
     "babel-polyfill": "^6.26.0",
     "bootswatch": "^4.0.0-beta.2",
-    "commander": "^2.12.2",
     "cookie-parser": "^1.4.3",
     "csurf": "^1.9.0",
     "currency-formatter": "^1.3.1",
@@ -40,14 +39,14 @@
     "pretty-bytes": "^4.0.2",
     "pug": "^2.0.0-rc.4",
     "qruri": "0.0.3",
-    "read-chunk": "^2.1.0",
-    "stylus": "^0.54.5"
+    "read-chunk": "^2.1.0"
   },
   "devDependencies": {
     "babel-cli": "^6.26.0",
     "babel-plugin-syntax-object-rest-spread": "^6.13.0",
     "babel-plugin-transform-object-rest-spread": "^6.26.0",
     "babel-preset-env": "^1.6.1",
-    "babel-register": "^6.26.0"
+    "babel-register": "^6.26.0",
+    "stylus": "^0.54.5"
   }
 }

src/app.js

@@ -39,10 +39,13 @@ app.use(require('body-parser').urlencoded({ extended: false }))
 app.use(require('csurf')({ cookie: true }))
 
 // Static assets
-app.use('/_assets', require('stylus').middleware({ src: conf.static_dir, serve: true }))
+if (app.settings.env == 'development' && require.resolve('stylus'))
+  app.use('/_assets', require('stylus').middleware({ src: conf.static_dir, serve: true }))
+
 app.use('/_assets', require('express').static(conf.static_dir))
 app.use('/_themes', require('express').static(path.resolve(require.resolve('bootswatch/package'), '..', 'dist')))
 
+
 // Create invoice
 app.post('/_invoice', pwrap(async (req, res) => {
   const file = await files.load(req.body.file)