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mailinabox/setup/management.sh
Joshua Tauberer 5490142df5 re-do the backup script to use the duplicity program
Duplicity will manage the process of creating incremental backups for us.
Although duplicity can both encrypt & copy files to a remote host, I really
don't like PGP and so I don't want to use that.

Instead, we'll back up to a local directory unencrypted, then manually
encrypt the full & incremental backup files. Synchronizing the encrypted
backup directory to a remote host is a TODO.
2014-06-09 09:34:52 -04:00

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#!/bin/bash
source setup/functions.sh
apt_install python3-flask links duplicity
# Create a backup directory and a random key for encrypting backups.
mkdir -p $STORAGE_ROOT/backup
if [ ! -f $STORAGE_ROOT/backup/secret_key.txt ]; then
openssl rand -base64 2048 > $STORAGE_ROOT/backup/secret_key.txt
fi
# Link the management server daemon into a well known location.
rm -f /usr/bin/mailinabox-daemon
ln -s `pwd`/management/daemon.py /usr/bin/mailinabox-daemon
# Create an init script to start the management daemon and keep it
# running after a reboot.
rm -f /etc/init.d/mailinabox
ln -s $(pwd)/conf/management-initscript /etc/init.d/mailinabox
update-rc.d mailinabox defaults
# Start it.
service mailinabox restart