Implement bootstrap

.gitignore

@@ -1 +1,2 @@
 .*
+subvols/

bootstrap.fish

@@ -13,8 +13,13 @@ end
 echo "Creating subvolume directory..."
 mkdir $subvoldir
 
-for subvol in (get-subvols)
+echo "Creating initial snapshots..."
+for pair in (get-subvol-mounts)
+	set subvol (get-subvol $pair)
+	set mount (get-mount $pair)
+
 	set safename (clean-name $subvol)
-	echo "Creating initial snapshot for $subvol ($subvoldir/$safename)"
-	echo $subvol	
+	set safepath $subvoldir/$safename
+
+	sudo btrfs subvolume snapshot -r $mount $safepath
 end

utils.fish

@@ -1,7 +1,16 @@
 #!/usr/bin/fish
 
-function get-subvols
-	cat /etc/fstab | grep subvol | sed 's/.*subvol=//;s/)//;s/\t\| \|0//g'
+function get-subvol-mounts
+	#cat /etc/fstab | grep subvol | sed 's/.*subvol=//;s/)//;s/\t\| \|0//g'
+	cat /etc/fstab | grep btrfs | cut -d\t -f2,4 | sed 's/\(.*\)\t.*,subvol=\(.*\)$/\2 \1/'
+end
+
+function get-subvol
+	echo $argv | cut -d' ' -f1
+end
+
+function get-mount
+	echo $argv | cut -d' ' -f2
 end
 
 function clean-name