heroku-cloudamqp-url-to-spring-boot.sh

# Parse a CloudAmqp RabbitMQ URL from heroku into environment variables
# that Spring Boot understands.

export CLOUDAMQP_URL=amqp://user:pass@host/vhost

MSG_TMP=$(echo $CLOUDAMQP_URL | cut -d':' -f2- | sed 's/^\/\///')
MSG_TMP_USER_PASS=$(echo $MSG_TMP | cut -d'@' -f1)
SPRING_RABBITMQ_USERNAME=$(echo $MSG_TMP_USER_PASS | cut -d':' -f1)
SPRING_RABBITMQ_PASSWORD=$(echo $MSG_TMP_USER_PASS | cut -d':' -f2)

MSG_TMP_HOST_VHOST=$(echo $MSG_TMP | cut -d'@' -f2-)
SPRING_RABBITMQ_HOST=$(echo $MSG_TMP_HOST_VHOST | cut -d'/' -f1)
SPRING_RABBITMQ_VIRTUAL_HOST=$(echo $MSG_TMP_HOST_VHOST | cut -d'/' -f2)

export SPRING_RABBITMQ_PORT = 5672