#!/bin/bash
#***** CONTAINER DEFAULT CUSTOM SCRIPT ******************" 
echo "------ EXAMPLE 'start' command script -----"
echo replace with your /opt/bin/start or use 
echo "export ENTRYPOINT_CMD=mycmd"
echo "export ENTRYPOINT_CMD_PATH=\$BIN_DIR/mycmd"
echo and supply a init/opt/mycmd in your source
echo "---------------"
case "$1" in
sub1)
echo "this is the 'start' subcommand 'sub2' "
echo with arguments $@
;;
sub2) 
shift 1
echo "this is the 'start' subcommand 'sub2' "
echo with arguments $@
;;
*)
echo  
echo "running this command $*" 
echo "via the 'start' command"
echo  within a login shell
/bin/bash -l -c '"$@"' $0 "$@"
esac
echo "done------ EXAMPLE 'start' command script -----"