add full docker suport

init.d/init.sh

@@ -30,6 +30,7 @@ addpath /command
 export PATH
 
 /usr/sbin/sshd -D &
+dockerd &
 
 # Wait for the Docker readiness notification, if any
 
@@ -37,7 +38,6 @@ if read _ 2>/dev/null <&3 ; then
   exec 3<&-
 fi
 
-
 # Now we're good: s6-overlay-suexec is accessible via PATH, as are
 # all our binaries.
 # Run preinit as root, then run stage0 as the container's user (can be