:gear: Updates gitignore and adding dc example file

.gitignore

@@ -64,6 +64,7 @@ _site/
 assets/development.css
 build
 dist
+docker-compose.override.yml
 node_modules
 package-lock.json
 vendor

docker-compose.override.yml.example

@@ -0,0 +1,7 @@
+services:
+
+  devd:
+    # platform: linux/amd64
+
+  jekyll:
+    # platform: linux/amd64

docker-compose.yml

@@ -1,5 +1,3 @@
-version: "3"
-
 services:
 
   devd:
@@ -7,6 +5,7 @@ services:
     command: --livewatch
     expose:
       - 8000
+    init: true
     ports:
       - 8000:8000
     volumes:
@@ -19,6 +18,7 @@ services:
       - BUNDLE_PATH=/usr/local/bundle
     expose:
       - 4000
+    init: true
     ports:
       - 4000:4000
     volumes: