PATH="$HOME/bin:/usr/local/bin:/usr/bin:/bin"
ARCHIVE="tpope-`date +%Y-%m-%d`.tar.gpg"
-EMAIL="back"quot'e@gmai'l.com
-exec >/dev/null 2>&1 </dev/null
+if [ -f "$HOME/.critical-backuprc" ]; then
+ . "$HOME/.critical-backuprc"
+else
+ echo "Error: Please create a ~/.critical-backuprc which includes EMAIL=,">&2
+ echo "FROM=, and GPGID= lines.">&2
+ exit 1
+fi
+
+exec >/dev/null </dev/null
mkdir /tmp/.critical-$LOGNAME-$$
chmod 0700 /tmp/.critical-$LOGNAME-$$
mysqldump --all-databases > mysqldump.sql
tar chf - tpope.tar cvs mysqldump.sql |\
-gpg -qez 9 -r A356C8D546EEFD2C --batch --no-tty > $ARCHIVE
+gpg -qez 9 -r "$GPGID" --batch --no-tty > $ARCHIVE
-cp $ARCHIVE "$HOME/backup/"
-scp -Bq -oSetupTimeout=30 $ARCHIVE patman:backup/ || \
-scp -Bq -oSetupTimeout=30 $ARCHIVE chief:backup/
-scp -Bq -oSetupTimeout=30 $ARCHIVE right:backup/
-scp -Bq $ARCHIVE snowball:tpope.tar.gpg
+[ -d "$HOME/backup-`date +%Y`" ] || mkdir "$HOME/backup-`date +%Y`"
+cp $ARCHIVE "$HOME/backup-`date +%Y`/"
+scp -Bq -oSetupTimeout=30 $ARCHIVE patman:backup/ 2>/dev/null || \
+scp -Bq -oSetupTimeout=30 $ARCHIVE chief:backup/ 2>/dev/null
+scp -Bq -oSetupTimeout=30 $ARCHIVE right:backup/ 2>/dev/null
+scp -Bq $ARCHIVE snowball:tpope.tar.gpg 2>/dev/null
d="`date +%d`"
-if [ "$d" = 1 -o "$d" = 8 -o "$d" = 16 -o "$d" = 23 -o "$1" = "-m" ]; then
+if [ "$d" = 01 -o "$d" = 08 -o "$d" = 16 -o "$d" = 23 -o "$1" = "-m" ]; then
mimencode $ARCHIVE | mail -s "Backup for `date +%Y-%m-%d`" $EMAIL \
-a "Content-Type: application/octet-stream; name=$ARCHIVE" \
-a "Content-Disposition: attachment; filename=$ARCHIVE" \
-a "Content-Transfer-Encoding: base64" \
- -a "From: SexyGeek Backup <backu"p@sexyg'eek.org>'
+ -a "From: $FROM"
+fi
+
+if [ "`date +%m%d`" = "0101" -o "$1" = "-c" ]; then
+ mkisofs -r -J -o back.iso "$HOME/backup-`date +%Y`" 2>/dev/null
+ if ! sudo cdrecord -tao -data -multi speed=4 back.iso 2>/dev/null; then
+ echo "Error: blank CD not found. Please call `basename $0` manually" >&2
+ fi
+elif [ "`date +%m%d`" = "1231" ]; then
+ s="`sudo cdrecord -msinfo 2>/dev/null`"
+ if [ "$s" ]; then
+ mkisofs -r -J -o back.iso -M /dev/cdr -C "$s" "$HOME/backup-`date +%Y`" 2>/dev/null
+ sudo cdrecord -tao -data speed=4 back.iso 2>/dev/null
+ else
+ echo "Error. Is the CD in the drive?" >&2
+ fi
+ echo "Yearly backup finished. Please put a blank CD in the drive." >&2
+elif [ "$d" = 01 -o "$d" = 08 -o "$d" = 16 -o "$d" = 23 ]; then
+ s="`sudo cdrecord -msinfo 2>/dev/null`"
+ if [ "$s" ]; then
+ mkisofs -r -J -o back.iso -M /dev/cdr -C "$s" "$HOME/backup-`date +%Y`" 2>/dev/null
+ sudo cdrecord -tao -data -multi speed=4 back.iso >/dev/null 2>&1 || \
+ echo "CD burning failed." >&2
+ else
+ echo "Error. Is the CD in the drive?" >&2
+ fi
fi
cd ..