Update Amazon EB deployment config.

.ebextensions/babybuddy.config

@@ -7,20 +7,6 @@ option_settings:
   aws:elasticbeanstalk:container:python:
     WSGIPath: babybuddy/wsgi.py
 
-commands:
-  01_remove_outdated_nodejs:
-    cwd: /tmp
-    command: 'yum remove -y nodejs npm'
-  02_node_source_add:
-    cwd: /tmp
-    command: 'curl --silent --location https://rpm.nodesource.com/setup_8.x | bash -'
-  03_npm_install:
-    cwd: /tmp
-    command: 'yum -y install nodejs git gcc-c++ make'
-  04_gulp_install:
-    cwd: /tmp
-    command: 'npm install -g gulp-cli'
-
 container_commands:
   01_pipenv_install:
     command: 'pip install pipenv'
@@ -29,15 +15,8 @@ container_commands:
       LC_ALL: en_US.utf8
       LANG: en_US.utf8
     command: 'pipenv install --system --deploy'
-  03_npm_install:
-    command: 'npm install'
-  04_gulp_build:
-    env:
-      LC_ALL: en_US.utf8
-      LANG: en_US.utf8
-    command: 'gulp build'
-  05_collectstatic:
+  03_collectstatic:
     command: 'python manage.py collectstatic --no-input'
-  06_migrate:
+  04_migrate:
     command: "python manage.py migrate"
     leader_only: true