#!/bin/bash -x
+# This file is part of Ian Kelling's automated-distro-installer
+# Copyright (C) 2024 Ian Kelling
+
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
set -eE -o pipefail
trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
}
fi
-
+if [[ $FAI_ROOT == / ]]; then
+ source /a/bin/bash_unpublished/source-state
+ bprogs_dir=/a/opt/btrfs-progs-release
+else
+ bprogs_dir=/srv/btrfs-progs-release
+ chroot="chroot $FAI_ROOT"
+fi
# -r = recursive
# -i = ignore non-matching class warnings, always exit 0
# I run this as a single post-fai script to update things that have changed.
tmpfile1=$(mktemp)
# this can fail if we need an apt update
-chroot $FAI_ROOT /usr/bin/apt-cache policy >$tmpfile1 ||:
+$chroot /usr/bin/apt-cache policy >$tmpfile1 ||:
fcopy -riB /etc/apt
tmpfile2=$(mktemp)
-chroot $FAI_ROOT /usr/bin/apt-cache policy >$tmpfile2
+$chroot /usr/bin/apt-cache policy >$tmpfile2
if ! diff -q $tmpfile1 $tmpfile2; then
- chroot $FAI_ROOT /usr/bin/apt update
+ $chroot /usr/bin/apt update
fi
# outside of fai, this seems to regularly lead to
# E: Could not get lock /var/lib/apt/lists/lock - open (11: Resource temporarily unavailable)
WantedBy=dev-disk-by\x2did-ata\x2dSamsung_SSD_870_QVO_8TB_S5VUNG0N900656V.device
EOF
- chroot $FAI_ROOT bash <<'EOFOUTER'
+ $chroot bash <<'EOFOUTER'
systemctl enable myncq.service
/usr/bin/myncq no-upgrub
EOFOUTER
- ;;
+ ;;&
# per rubens suggestion to make a d16 more stable
kd|kw) cmdline+=" pci=realloc=off" ;;
esac
# use networkmanager if this host has wireless.
if [[ $HOSTNAME == bo ]] || type -p iw &>/dev/null && [[ $(iw dev) ]]; then
- chroot $FAI_ROOT bash <<EOF
+ $chroot bash <<EOF
apt-get -y install network-manager
EOF
fi
+# for new btrfs features, get latest stable kernel and btrfs progs,
+# update ver= as needed.
+case $HOSTNAME in
+ sy)
+ mkdir -p $FAI_ROOT/tmp/kernel-debs
+ files=($FAI_ROOT/tmp/kernel-debs/*)
+ if (( ${#files[@]} >= 1 )); then
+ rm -rf "${files[@]}"
+ fi
+ cd $FAI_ROOT/tmp/kernel-debs
+ ver='6\.6'
+ va=$(curl -s https://kernel.ubuntu.com/mainline/ | \
+ sed -rn 's,.*alt="\[DIR\]".*href="([^/]+).*,\1,p' | \
+ grep -v -- -rc | sed 's/^v//' | grep "^$ver" | sort -V | tail -n1)
+
+ # note the wiki page about these says to install linux-headers.*generic.*amd64, but
+ # as of 2024, they have a requirement of a very new glibc, and people report
+ # that installing it is not needed.
+ pkgs=$(curl -s https://kernel.ubuntu.com/mainline/v$va/amd64/CHECKSUMS | awk '$2 ~ /^linux-/ { print $2 }' | sort -u | grep -iv 'linux-headers.*generic.*amd64' )
+
+ urls=()
+ for p in $pkgs; do
+ if ! dpkg -s -- "${p%%_*}" 2>&1 | grep -Fx "Status: install ok installed" &>/dev/null; then
+ urls+=(https://kernel.ubuntu.com/mainline/v$va/amd64/$p)
+ fi
+ done
+ if (( ${#urls[@]} >= 1 )); then
+ wget "${urls[@]}"
+ $chroot bash <<EOF
+cd /tmp/kernel-debs
+dpkg -i *.deb
+EOF
+ fi
+ ;;
+ *)
+ $chroot apt-get -y install linux-libre
+ ;;
+esac
+
+pre=https://mirrors.edge.kernel.org/pub/linux/kernel/people/kdave/btrfs-progs
+tarball=$(curl -s $pre/sha256sums.asc \
+ | awk '$2 ~ /^btrfs-progs-v/ { print $2 }' | grep -v -- -rc | grep "^btrfs-progs-v${ver}.*gz\$" | sort -V | tail -n1)
+url="$pre/$tarball"
+dir=${tarball%.tar.gz}
+ver=${dir#btrfs-progs}
+cur_ver=$(btrfs --version 2>/dev/null | awk '{print $2}') ||:
+if [[ $ver != "$cur_ver" ]]; then
+ if [[ $HOST2 == $HOSTNAME && $ver != "$($bprogs_dir/btrfs --version 2>/dev/null | awk '{print $2}')" ]]; then
+ rm -rf $bprogs_dir
+ cd /tmp
+ wget $url
+ sudo -u iank tar xzf $tarball
+ mv ${tarball%.tar.gz} $bprogs_dir
+ cd $bprogs_dir
+ apt-get -y build-dep btrfs-progs
+ sudo -u iank ./configure --disable-documentation
+ sudo -u iank make
+ make install
+ else
+ $chroot bash -xe <<EOF
+cd $bprogs_dir
+make install
+EOF
+ fi
+fi
+
if ifclass LINODE; then
mkdir -p $target/etc/initramfs-tools/conf.d
cat >$target/etc/initramfs-tools/conf.d/mine <<EOF
if ifclass VOL_BULLSEYE_BOOTSTRAP; then
fcopy /etc/systemd/system/faicheck.service
- chroot $FAI_ROOT bash <<'EOFOUTER'
+ $chroot bash <<'EOFOUTER'
systemctl enable faicheck.service
EOFOUTER
exit 0 # avoid unnecessary stuff in bootstrap vol
## misc settings
-chroot $FAI_ROOT bash <<'EOFOUTER'
+$chroot bash <<'EOFOUTER'
#### begin .ssh setup ###
set -x
set -eE -o pipefail
# but that made a service that started too soon and didn't pick up our
# x env vars. instead, copy from the root ssh-agent just the
# appropriate things into a new service.
-rm -f /home/iank/.config/systemd/user/default.target.wants/ssh-agent.service
rm -f /home/iank/.local/share/systemd/user/sshaiank.service \
/home/iank/.config/systemd/user/default.target.wants/sshaiank.service