update configs

Dockerfile

@@ -13,7 +13,7 @@ RUN mkdir -p /var/app
 
 # Set environment variables.
 ENV HOME /var/app
-ENV PORT 3000
+ENV PORT 80
 ENV RACK_ENV production
 
 # Define working directory.

circle.yml

@@ -1,9 +1,12 @@
 machine:
+  python:
+    version: 2.7.3
   services:
     - docker
 
 dependencies:
   pre:
+    - pip install awscli
     - docker build -t mcansky/sinatra_hello:$CIRCLE_SHA1 .
 
 test:

deploy.sh

@@ -0,0 +1,19 @@
+# deploy.sh
+#! /bin/bash
+
+SHA1=$1
+
+# Deploy image to Docker Hub
+docker push circleci/hello:$SHA1
+
+# Create new Elastic Beanstalk version
+EB_BUCKET=sinatra-hello-bucket
+DOCKERRUN_FILE=$SHA1-Dockerrun.aws.json
+sed "s/<TAG>/$SHA1/" < Dockerrun.aws.json.template > $DOCKERRUN_FILE
+aws s3 cp $DOCKERRUN_FILE s3://$EB_BUCKET/$DOCKERRUN_FILE
+aws elasticbeanstalk create-application-version --application-name sinatra-hello \
+  --version-label $SHA1 --source-bundle S3Bucket=$EB_BUCKET,S3Key=$DOCKERRUN_FILE
+
+# Update Elastic Beanstalk environment to new version
+aws elasticbeanstalk update-environment --environment-name sinatra-hello-env \
+    --version-label $SHA1