Add backup commands

bin/backup-mount.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+function die {
+    echo $*; exit 1
+}
+LOCAL_MOUNT="$HOME/.backup-drive"
+
+HOST=$(security find-generic-password -a $USER -s backup-host -w)
+SHARE=$(security find-generic-password -a $USER -s backup-share -w)
+USERNAME=$(security find-generic-password -a $USER -s backup-username -w)
+PASSWORD=$(security find-generic-password -a $USER -s backup-password -w)
+DRIVE="afp://$USERNAME:$PASSWORD@$HOST/$SHARE"
+
+if ! mount | grep -q "$HOME/$LOCAL_MOUNT"; then
+    if [[ -e "$LOCAL_MOUNT" ]]; then
+        rm -rf "$LOCAL_MOUNT" || die "Could not mount to $LOCAL_MOUNT"
+    fi
+    mkdir -p "$LOCAL_MOUNT"
+    mount -t afp "$DRIVE" "$LOCAL_MOUNT" || die "Could not mount from $DRIVE"
+fi
+