Add support for nested node projects

Dockerfile

@@ -1,5 +1,7 @@
 FROM node:14-alpine3.10
 WORKDIR /app
 COPY package.json .
-RUN npm install --quiet
+COPY ./modules ./modules
+COPY full-install.sh .
+RUN npm run full-install
 COPY . .

docker-compose.yml

@@ -7,5 +7,3 @@ services:
         volumes:
             - .:/app
             - /app/node_modules
-            - /app/modules
-            - ./modules:/modules

full-install.sh

@@ -0,0 +1,11 @@
+npm install
+
+echo "Installing dependencies of modules"
+for d in modules/* ; do
+    if test -f "$d/package.json"; then
+        echo "$d is a node module, installing dependencies"
+        ( cd $d && npm install )
+    else
+        echo "$d does not appear to be a node module, skipping"
+    fi
+done

package.json

@@ -4,6 +4,7 @@
   "description": "Modular discord bot mainly intended for moderation usage",
   "main": "index.js",
   "scripts": {
+    "full-install": "sh full-install.sh",
     "dev": "nodemon index.js"
   },
   "keywords": [