fix docker-compose

Author: andrew

bin/docker-start

@@ -1,14 +1,19 @@
-
 #!/bin/sh
 set -e
 
+echo "starting db connection"
+
 db_host=${DATABASE_HOST:-database.service.packages.internal}
 while ! nc -z $db_host ${DATABASE_PORT:-5432}; do
   echo "Waiting for database to be available..."
   sleep 1
 done
 
+echo "db available"
+
 bundle exec rake db:create db:migrate
 rm -rf tmp/pids
 
+echo "starting rails server"
+
 exec bundle exec rails s -b 0.0.0.0

docker-compose.yml

@@ -12,7 +12,7 @@ services:
       - RAILS_ENV=development
       - POSTGRES_USER=postgres
       - POSTGRES_PASSWORD=development
-      - DATABASE_HOST=database.service.packages.internal
+      - POSTGRES_HOST=database.service.packages.internal
     networks:
       - internal
     depends_on: