Does not support spaces in password

[SOF3]

Try with the env var NGROK_PASSWORD="foo bar"

Result:

 + exec ngrok http '-region=ap' '-auth=user:foo\' bar 8000
ERROR:  You must specify a single argument: a port or address to tunnel to.
ERROR:  You specified 2 arguments: [bar 8000]

The problem is in this line:

docker-ngrok/entrypoint.sh

Line 70 in e066f3c

ARGS="$ARGS -auth=$NGROK_USERNAME:$NGROK_PASSWORD "

$NGROK_PASSWORD should be quoted and escaped.