Qual comando copia o arquivo do host ~/project/spell.sh para /var/spell.sh no contêiner magic-app?
~/project/spell.sh
/var/spell.sh
magic-app
docker exec magic-app cp ~/project/spell.sh /var/spell.sh
docker cp magic-app:/var/spell.sh ~/project/spell.sh
docker run magic-app ~/project/spell.sh:/var/spell.sh
docker cp ~/project/spell.sh magic-app:/var/spell.sh