# 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 -x
-
-
-
set -eE -o pipefail
trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
usage() {
cat <<EOF
-usage: ${0##*/} [-h|--help]
-Deploy fai configuration to host "faiserver"
+usage: ${0##*/} [-h|--help] [HOST]
+Deploy fai config (the one in nfs) to HOST or default faiserver
EOF
exit $1
}
-h|--help) usage ;;
esac
+host=${1:-faiserver}
+
# i use faiserver as a dns alias, but ssh key is associated with
# a canonical hostname and we will have ssh warning spam unless we
# use it, so look it up just to avoid the warning spam.
-faiserver_host=$(chost faiserver) || faiserver_host=faiserver
+faiserver_host=$(chost $host) || faiserver_host=$host
-shopt -s extglob
-ssh root@$faiserver_host rm -rf /srv/fai/config/!(basefiles)
-scp -qr fai/config root@$faiserver_host:/srv/fai
+rsync -rl --delete --relative --exclude /fai/config/basefiles/ fai/config root@$faiserver_host:/srv
scp -q ~/.ssh/id_rsa.pub \
# should tar ssh all the files, but these ones really justified it
tar -cz /p/c/machine_specific/*/filesystem/etc/ssh | \
ssh root@$faiserver_host tar -xz -C /srv/fai/config/distro-install-common
-scp -q /a/bin/fai/devbyid root@$faiserver_host:/srv/fai/nfsroot/usr/local/bin
# built BELANOS basefile with mk-basefile -J BELENOS64. it's stored in
# it's own repo which is published alongside this one called
# fai-basefiles due to being a large binary file.
-scp -q /a/bin/fai-basefiles/*.tar.xz root@$faiserver_host:/srv/fai/config/basefiles
+
+declare -A sums
+while read -r sum file; do
+ sums[$file]=$sum
+done < <(cat /a/bin/fai-basefiles/md5sums.txt)
+
+{ timeout 2 curl -s http://fai-project.org/download/basefiles/md5sums.txt ||:; } |
+ while read -r sum file; do
+ if [[ ${sums[$file]} && ${sums[$file]} != $sum ]]; then
+ echo "${0##*/}: WARNING!!!!!!!!! NEW UPSTREAM BASEFILE: $file"
+ fi
+ done
+rsync -r --delete /a/bin/fai-basefiles/basefiles root@$faiserver_host:/srv/fai/config
ssh root@$faiserver_host bash <<'EOF'
set -eE -o pipefail
set -x
#cd /srv/fai/config/basefiles
#u=http://fai-project.org/download/basefiles/XENIAL64.tar.xz
#wget -nv -N $u
-EOF
+changed=false
+f=/srv/fai/nfsroot/root/.ssh/known_hosts
+# the known hosts entries that fai already sets up are like
+# IP,HOSTNAME key_info...
+# we are skipping the ip, because it doesn't block ssh
+# with a prompt as long as you have the user supplied hostname,
+# and i don't want to deal with getting it, it's not adding
+# any important security in this case.
+if ! grep -xFq "$line" $f; then
+ changed=true
+ printf "%s\n" "$line" >>$f
+fi
+
+if ! modprobe nfsd &>/dev/null; then
+ # no apt-cache on maru debian, because we are low on space already
+ sed -i '/^ *APTPROXY=/d' /srv/fai/config/class/DEBIAN.var
+ # maru debian doesn't have loopback devs created
+ if ! losetup -f; then
+ shopt -s nullglob
+ x=(/dev/loop*)
+ minor=0
+ if (( ${#x[@]} )); then
+ minor=$(( ${x[-1]#/dev/loop} + 1 ))
+ fi
+ mknod -m660 /dev/loop$minor b 7 $minor
+ losetup -f
+ fi
+ # -B boo only iso, no nfsroot, no paritial miorr, no config space.
+ # -f = force, for overwriting
+ # -S = make squash image for http booting
+ # -d config space url, instead of putting it in the squash.img,
+ # this just makes it so that we don't have to regenerate the img
+ # when the config changes.
+ cd /srv/fai/config
+ tar czf /var/www/faiserver/html/config.tar.gz .
+ if $changed || [[ ! -e /var/www/faiserver/html/squash.img ]]; then
+ # note, on maru, selinux needs to be disabled in android before
+ # this will work.
+ mount
+ export debug=true
+ fai-cd -d http://faiserver:8080/config.tar.gz -f -M -S /var/www/faiserver/html/squash.img
+ mount
+ fi
+fi
+EOF