brew install flyctl && fly launch --from https://github.com/pubkey/rxdb-mongodb-sync-example
curl -L https://fly.io/install.sh | sh && fly launch --from https://github.com/pubkey/rxdb-mongodb-sync-example
iwr https://fly.io/install.ps1 -useb | iex; fly launch --from https://github.com/pubkey/rxdb-mongodb-sync-example