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Import backup key to root user

This commit is contained in:
Bob Mottram 2015-09-20 17:22:00 +01:00
parent 1ec7f9041f
commit 1e9e3198bf
1 changed files with 19 additions and 6 deletions
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src/freedombone
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@ -6327,7 +6327,7 @@ function configure_backup_key {
fi
apt-get -y install gnupg
BACKUP_KEY_EXISTS=$(su -c "gpg --list-keys \"$MY_EMAIL_ADDRESS (backup key)\"" - $MY_USERNAME)
BACKUP_KEY_EXISTS=$(gpg --list-keys "$MY_EMAIL_ADDRESS (backup key)")
if [ "$?" = "0" ]; then
return
fi
@ -6351,17 +6351,30 @@ function configure_backup_key {
fi
MY_BACKUP_KEY_ID=$(su -c "gpg --list-keys \"$MY_EMAIL_ADDRESS (backup key)\" | grep 'pub '" - $MY_USERNAME | awk -F ' ' '{print $2}' | awk -F '/' '{print $2}')
echo "Backup key: $MY_BACKUP_KEY_ID"
MY_BACKUP_KEY=/home/$MY_USERNAME/backup_key.gpg
su -c "gpg --output $MY_BACKUP_KEY --armor --export $MY_BACKUP_KEY_ID" - $MY_USERNAME
MY_BACKUP_KEY=/home/$MY_USERNAME/backup_key
su -c "gpg --output ${MY_BACKUP_KEY}_public.asc --armor --export $MY_BACKUP_KEY_ID" - $MY_USERNAME
su -c "gpg --output ${MY_BACKUP_KEY}_private.asc --armor --export-secret-key $MY_BACKUP_KEY_ID" - $MY_USERNAME
if [ ! -f ${MY_BACKUP_KEY}_public.asc ]; then
echo 'Public backup key could not be exported'
exit 36829
fi
if [ ! -f ${MY_BACKUP_KEY}_private.asc ]; then
echo 'Private backup key could not be exported'
exit 29235
fi
# import backup key to root user
gpg --import --import ${MY_BACKUP_KEY}_public.asc
gpg --allow-secret-key-import --import ${MY_BACKUP_KEY}_private.asc
if ! grep -q "Backup key" /home/$MY_USERNAME/README; then
echo '' >> /home/$MY_USERNAME/README
echo '' >> /home/$MY_USERNAME/README
echo 'Backup key' >> /home/$MY_USERNAME/README
echo '==========' >> /home/$MY_USERNAME/README
echo 'A GPG key has been created which will be used for making backups' >> /home/$MY_USERNAME/README
echo 'This can be found in the home directory (backup_key.gpg).' >> /home/$MY_USERNAME/README
echo 'You should transfer this to somewhere safe so that it can be restored.' >> /home/$MY_USERNAME/README
echo 'GPG keys have been created which will be used for making backups' >> /home/$MY_USERNAME/README
echo 'These can be found in the home directory (backup_key_*.asc).' >> /home/$MY_USERNAME/README
echo 'You should transfer these to somewhere safe so that it can be restored.' >> /home/$MY_USERNAME/README
fi
chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
chmod 600 /home/$MY_USERNAME/README