2021-05-21 11:45:34 +02:00
|
|
|
#!/usr/bin/env bash
|
|
|
|
|
set -euo pipefail
|
|
|
|
|
|
2021-07-12 08:25:06 +02:00
|
|
|
: '
|
2021-05-21 11:45:34 +02:00
|
|
|
# give password as argument
|
|
|
|
|
if [ $# -eq 1 ]; then
|
|
|
|
|
pass=$1
|
|
|
|
|
elif [ $# -eq 0 ]; then
|
|
|
|
|
echo "Please provide a passphrase"
|
|
|
|
|
$(exit 1); echo "$?"
|
|
|
|
|
else
|
|
|
|
|
echo "Please only insert one argument"
|
|
|
|
|
$(exit 1); echo "$?"
|
|
|
|
|
fi
|
2021-07-12 08:25:06 +02:00
|
|
|
'
|
|
|
|
|
|
|
|
|
|
# prompt for password
|
|
|
|
|
echo -n "Password: "
|
|
|
|
|
read -s -r pass
|
|
|
|
|
echo
|
2021-05-21 11:45:34 +02:00
|
|
|
|
|
|
|
|
# go to home dir
|
|
|
|
|
cd "$HOME"
|
|
|
|
|
|
|
|
|
|
# find latest backup version
|
|
|
|
|
latestbackup="$(find "$HOME/Nextcloud/backups/" -name "evolution-mail-backup-*\.tar.zst.gpg" | sort | tail -1)"
|
|
|
|
|
|
|
|
|
|
# decrypt backup
|
|
|
|
|
echo '$pass' | gpg --decrypt-file --batch --yes --passphrase-fd 0 "$latestbackup"
|
|
|
|
|
|
|
|
|
|
# name of decrypted file
|
|
|
|
|
latestdecrypted="${latestbackup%.gpg}"
|
|
|
|
|
|
|
|
|
|
# expand archive
|
|
|
|
|
tar -xvf "$latestdecrypted"
|
|
|
|
|
|
|
|
|
|
# remove unencrypted archive
|
|
|
|
|
rm "$latestdecrypted"
|
|
|
|
|
|
|
|
|
|
# copy configuration
|
|
|
|
|
cp -r "$HOME/evolution-mail-backup/.config/" "$HOME/"
|
|
|
|
|
cp -r "$HOME/evolution-mail-backup/.local/" "$HOME/"
|
|
|
|
|
|
|
|
|
|
# remove folder
|
|
|
|
|
rm -rf "$HOME/evolution-mail-backup"
|
