#!/bin/sh -eu
tool=$(readlink -e "${0%/*}/..")
. "$tool"/local/lib.sh

m4 \
 --define=LOCAL_LLOCAL_LV=$local_lvm_lv \
 --define=LOCAL_LLOCAL_VG=$local_lvm_vg \
 <"$tool"/etc/fstab.m4 |
sudo install -m 644 -o root -g root /dev/stdin \
 /etc/fstab
m4 \
 --define=LOCAL_LLOCAL_LV=$local_lvm_lv \
 --define=LOCAL_LLOCAL_VG=$local_lvm_vg \
 <"$tool"/etc/crypttab.m4 |
sudo install -m 644 -o root -g root /dev/stdin \
 /etc/crypttab
sudo install -m 644 -o root -g root /dev/stdin \
 /etc/default/tmpfs <<-EOF
	LOCK_SIZE=5242880 # NOTE: 5MiB
	RAMLOCK=yes
	RAMSHM=yes
	RAMTMP=yes
	RUN_SIZE=10%
	SHM_SIZE=
	TMP_MODE=1777,nr_inodes=1000k,noatime
	TMP_OVERFLOW_LIMIT=1024
	 # NOTE: mount tmpfs on /tmp if there is less than the limit size (in kiB)
	 #       on the root filesystem (overriding RAMTMP).
	TMP_SIZE=200m
	TMPFS_SIZE=20%VM
	EOF