From: Ian Kelling <iank@fsf.org>
Date: Sat, 4 Sep 2021 12:26:44 +0000 (-0400)
Subject: wip
X-Git-Url: https://iankelling.org/git/?p=automated-distro-installer;a=commitdiff_plain;h=refs%2Fheads%2Flvm-wip

wip
---

diff --git a/fai/config/hooks/partition.DEFAULT b/fai/config/hooks/partition.DEFAULT
index 56919e9..8b75711 100755
--- a/fai/config/hooks/partition.DEFAULT
+++ b/fai/config/hooks/partition.DEFAULT
@@ -153,7 +153,6 @@ add-part() { # add partition suffix to $dev
 }
 
 rootdev() { add-part $@ $rootn; }
-root2dev() { add-part $@ $root2n; }
 swapdev() { add-part $@ $swapn; }
 bootdev() { add-part $@ $bootn; }
 boot2dev() { add-part $@ $boot2n; }
@@ -165,10 +164,8 @@ even_bigdev() { add-part $@ $even_bign; }
 crypt-dev() { echo /dev/mapper/crypt_dev_${1##*/}; }
 crypt-name() { echo crypt_dev_${1##*/}; }
 root-cryptdev() { crypt-dev $(rootdev $@); }
-root2-cryptdev() { crypt-dev $(root2dev $@); }
 swap-cryptdev() { crypt-dev $(swapdev $@); }
 root-cryptname() { crypt-name $(rootdev $@); }
-root2-cryptname() { crypt-name $(root2dev $@); }
 swap-cryptname() { crypt-name $(swapdev $@); }
 
 dev-mib() {
@@ -355,6 +352,9 @@ fi
 case $raid_level in
   1*) boot_space=$(( boot_space / 2 )) ;;
 esac
+build_mib=0
+browse_mib=0
+whonix_mib=0
 if (( boot_space > 60000 )); then
   # this is larger than needed for several /boot subvols,
   # becuase I keep a minimal debian install on it for
@@ -362,7 +362,10 @@ if (( boot_space > 60000 )); then
   boot_mib=10000
   root2_mib=200000
   boot2_mib=2000
-elif (( boot_spa_ce > 30000 )); then
+  build_mib=30000
+  browse_mib=10000
+  whonix_mib=15000
+elif (( boot_space > 30000 )); then
   boot_mib=$(( 5000 + (boot_space - 30000) / 2 ))
   root2_mib=100
   boot2_mib=100
@@ -379,6 +382,9 @@ case $raid_level in
     boot_mib=$(( boot_mib * 2 ))
     boot2_mib=$(( boot2_mib * 2 ))
     root2_mib=$(( root2_mib * 2 ))
+    build_mib=$(( build_mib * 2 ))
+    browse_mib=$(( browse_mib * 2 ))
+    whonix_mib=$(( whonix_mib * 2 ))
     ;;
 esac
 ### end calculate boot partition space
@@ -561,29 +567,23 @@ if $partition; then
     boot_part_mib=$(( boot_mib / ${#boot_devs[@]} ))
     boot2_part_mib=$(( boot2_mib / ${#boot_devs[@]} ))
     root2_part_mib=$(( root2_mib / ${#root_devs[@]} ))
-    root_end=$(( disk_mib - root2_part_mib - swap_mib - boot_part_mib - boot2_part_mib ))
-    root2_end=$(( root_end + root2_part_mib ))
-    swap_end=$(( root2_end + swap_mib ))
-    boot_end=$(( swap_end + boot_part_mib ))
+    build_part_mib=$(( build_mib / ${#root_devs[@]} ))
+    whonix_part_mib=$(( whonix_mib / ${#root_devs[@]} ))
+    browse_part_mib=$(( browse_mib / ${#root_devs[@]} ))
+    root_end=$(( disk_mib - boot_part_mib - boot2_part_mib ))
+    boot_end=$(( root_end + boot_part_mib ))
 
     parted -s $dev mklabel gpt
     # MiB because parted complains about alignment otherwise.
     pcmd="parted -a optimal -s -- $dev"
     # root partition, the main big one
-    $pcmd mkpart primary ext3 524MiB ${root_end}MiB
+    $pcmd mkpart primary ext2 524MiB ${root_end}MiB
     # without naming, systemd gives us misc errors like:
     # dev-disk-by\x2dpartlabel-primary.device: Dev dev-disk-by\x2dpartlabel-primary.device appeared twice
+    $pcmd set $rootn lvm on
     $pcmd name $rootn root
-    # root2 partition
-    $pcmd mkpart primary ext3 ${root_end}MiB ${root2_end}MiB
-    $pcmd name $root2n root2
-    # normally a swap is type "linux-swap", but this is encrypted swap. using that
-    # label will confuse systemd.
-    # swap partition
-    $pcmd mkpart primary "" ${root2_end}MiB ${swap_end}MiB
-    $pcmd name $swapn swap
     # boot partition
-    $pcmd mkpart primary "" ${swap_end}MiB ${boot_end}MiB
+    $pcmd mkpart primary "" ${root_end}MiB ${boot_end}MiB
     $pcmd name $bootn boot
     # boot2 partition
     $pcmd mkpart primary "" ${boot_end}MiB ${disk_mib}MiB
@@ -657,7 +657,14 @@ if $partition; then
   done
   ls -la /dev/btrfs-control # this was probably for debugging...
   sleep 1
-  bpart $(for dev in ${devs[@]}; do root-cryptdev; done)
+    pvcreate $(root-cryptdev)
+    vgcreate vg$dev $(root-cryptdev)
+    lvcreate -n lvroot2 -L ${root2_part_mib}m vg$dev
+    lvcreate -n lvbuild -L ${build_part_mib}m vg$dev
+    lvcreate -n lvwhonix -L ${whonix_part_mib}m vg$dev
+    lvcreate -n lvbrowse -L ${browse_part_mib}m vg$dev
+    lvcreate -n lvroot -L 95%FREE vg$dev
+  bpart $(for dev in ${devs[@]}; do echo /dev/vg$dev/lvroot; done)
   bpart ${boot_devs[@]}
 else
   for dev in ${devs[@]}; do