add terraform config for deploying to ec2

terraform/entry-script.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+sudo yum update -y && sudo yum install -y docker
+sudo systemctl start docker 
+sudo usermod -aG docker ec2-user
+
+# install docker-compose 
+sudo curl -L "https://github.com/docker/compose/releases/download/1.27.4/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
+sudo chmod +x /usr/local/bin/docker-compose