:pencil: more detailed readme and drone setup

.drone.yml

 ---
+################
+#    SECRETS   #
+################
+
+# push_deploy_key: id_rsa from DRONE host machine
+
+
 ################
 # Build & Test #
 ################
     - success
 
 steps:
-# Test the vue theme
+# post-receive hook
 - name: push commit
-  image: appleboy/drone-git-push
+  image: appleboy/drone-git-push:0.2.0-linux-amd64
   settings:
     branch: master
     remote: maeda@143.110.234.41:/opt/staging/vue-wp.git
     remote_name: staging
     force: true
     ssh_key:
+      # !: id_rsa from DRONE machine
       from_secret: push_deploy_key
 
 volumes:

README.md

 
 Lastly set your directory owner to `www-data` with `docker exec -it vue-wp chown -R www-data:www-data ./wp-content`
 
-:robot: Drone CI/CD
--------------------
 
-We use Drone for automated testing and deployment.
+:robot: CI/CD
+-------------
+
+Included is a drone config, and some recommended steps to build. 
 
-To get automated builds working...
+* You MUST activate the pipeline
+* Add the `id_rsa` of the drone host to appropriate key in the pipeline secrets under the name `push_deploy_key`
 
-You MUST add your *private* `id_rsa` to the pipeline secrets under the name `push_deploy_key`
+You also need to setup a `post-receive` hook on the host server.
 
-You MUST have the `post-receive` hook running correctly
+* On your *development* machine, add the target host as a remote `git remote add </opt/staging/js-vue.git> staging master`
+* Login to the *remote* machine and setup a bare git repo on `git init --bare </opt/staging/js-vue.git>`
+* Copy the `post-receive` hook file into the `</opt/staging/js-vue.git/hooks/>` directory