docker / packer-centos-7

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Initial packer setup

Jul 7, 2016

#!/bin/bash -eux

# Zero out the rest of the free space using dd, then delete the written file.

dd if=/dev/zero of=/EMPTY bs=1M

rm -f /EMPTY

Dec 19, 2016

# Remove the centos user

userdel centos

Update cleanup.sh

Feb 9, 2017

echo user centos deletion exited with $?

Dec 19, 2016

Initial packer setup

Jul 7, 2016

# Add `sync` so Packer doesn't quit too early, before the large file is deleted.

sync