deploy/alpine-nginx/root/etc/services.d/nginx/finish
#!/usr/bin/execlineb -S1
# only tell s6 to bring down the entire container, if it isn't already doing so
# http://skarnet.org/software/s6/s6-supervise.html
if { s6-test ${1} -ne 0 }
if { s6-test ${1} -ne 256 }
s6-svscanctl -t /var/run/s6/services