Unable to start httpd:latest image: httpd-foreground cannot find httpd

I forgot to include the httpd-foreground script I am using, which was copied from https://github.com/docker-library/httpd/tree/master/2.4:

#!/bin/sh
set -e

# Apache gets grumpy about PID files pre-existing
rm -f /usr/local/apache2/logs/httpd.pid

exec httpd -DFOREGROUND "$@"