eventcally/entrypoint.sh

#!/usr/bin/env bash

if [[ ! -z "${STATIC_FILES_MIRROR}" ]]; then
    echo "Copying static files to ${STATIC_FILES_MIRROR}"
    rsync -a --delete project/static/ "${STATIC_FILES_MIRROR}"
fi

echo "Using redis ${REDIS_URL}"

PONG=`redis-cli -u ${REDIS_URL} ping | grep PONG`
while [ -z "$PONG" ]; do
    sleep 2
    echo "Waiting for redis server ${REDIS_URL} to become available..."
    PONG=`redis-cli -u ${REDIS_URL} ping | grep PONG`
done

echo "Using database server ${DATABASE_URL}"

until flask db upgrade
do
    echo "Waiting for postgres server to become available..."
    sleep 2
done

gunicorn -c gunicorn.conf.py project:app