Move all EB documentation to .ebextensions/README.md.

.ebextensions/README.md

@@ -1,21 +1,53 @@
-When selecting Ruby as the platform, EB sets these initial variables:
+# Initial setup
+
+If you are using the free tier, then use a t2.micro instance. If not, you can use a t1.micro with spot to get the lowest price.
+
+Create environment:
+```
+git tag -a -m "First deploy" eb-v1
+eb init rssbox --platform "Ruby 2.6 (Puma)" --keyname id_rsa
+eb create --single --instance_type t2.micro
+```
+
+For spot:
+```
+eb create --single --instance_type t1.micro --envvars EC2_SPOT_PRICE=0.01
+```
+
+With a load balancer:
+```
+eb create --instance_type t2.micro --elb-type application --envvars ASG_HEALTH_CHECK_TYPE=ELB
+```
+
+When selecting Ruby as the platform, the following variables are automatically set:
 - `BUNDLE_WITHOUT=test:development`
 - `RACK_ENV=production` (this is why the app still has to default `APP_ENV` to `RACK_ENV`)
 - `RAILS_SKIP_ASSET_COMPILATION=false`
 - `RAILS_SKIP_MIGRATIONS=false`
 
-Logs on the instances are available at:
-- `/var/log/puma/puma.log`
+# Deploy
 
-While testing, it is a lot faster to deploy if there is only one instance running.
+Deploy with:
+```
+eb deploy --staged
+```
 
 To export a deployable zip, use:
 ```
 git archive --format zip -9 -o rssbox.zip HEAD
 ```
 
+While testing, it is a lot faster to deploy if there is only one instance running.
+
+# Upgrade major Ruby version
+
 To upgrade an existing app to a new major version of Ruby:
 ```
 aws elasticbeanstalk list-available-solution-stacks --query SolutionStacks
 aws elasticbeanstalk update-environment --region us-west-2 --environment-name rssbox --solution-stack-name "64bit Amazon Linux 2018.03 v2.9.1 running Ruby 2.6 (Puma)"
 ```
+
+# Misc
+
+Logs on the instances are available at:
+- `/var/log/puma/puma.log`

README.md

@@ -10,31 +10,7 @@ You can use this app freely at [rssbox.herokuapp.com](https://rssbox.herokuapp.c
 
 [![Deploy](https://www.herokucdn.com/deploy/button.png)](https://heroku.com/deploy?template=https://github.com/stefansundin/rssbox)
 
-### Elastic Beanstalk
-
-If you are using the free tier, then use a t2.micro instance. If not, you can use a t1.micro with spot to get the lowest price.
-
-Create environment:
-```
-git tag -a -m "First deploy" eb-v1
-eb init rssbox --platform "Ruby 2.5 (Puma)" --keyname id_rsa
-eb create --single --instance_type t2.micro
-```
-
-For spot:
-```
-eb create --single --instance_type t1.micro --envvars EC2_SPOT_PRICE=0.01
-```
-
-With a load balancer:
-```
-eb create --instance_type t2.micro --elb-type application --envvars ASG_HEALTH_CHECK_TYPE=ELB
-```
-
-Deploy with:
-```
-eb deploy --staged
-```
+To deploy to Elastic Beanstalk, see [.ebextensions/README.md](.ebextensions/README.md).
 
 ### Configuration