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minor fixes
[automated-distro-installer]
/
pxe-server
diff --git
a/pxe-server
b/pxe-server
index e6680883201c5f11d4a096120a779e4dfb25c852..7405f58f3b6a2c3185f8661509a48f95da29d3f1 100755
(executable)
--- a/
pxe-server
+++ b/
pxe-server
@@
-16,6
+16,7
@@
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+[[ $EUID == 0 ]] || exec sudo -E "${BASH_SOURCE[0]}" "$@"
x="$(readlink -f "$BASH_SOURCE")"; source "${x%/*}/bash-trace"
x="$(readlink -f "$BASH_SOURCE")"; source "${x%/*}/bash-trace"
@@
-66,6
+67,8
@@
m() { printf "$pre %s\n" "$*"; "$@"; }
e() { printf "$pre %s\n" "$*"; }
err() { echo "[$(date +'%Y-%m-%d %H:%M:%S%z')]: $pre: $*" >&2; }
e() { printf "$pre %s\n" "$*"; }
err() { echo "[$(date +'%Y-%m-%d %H:%M:%S%z')]: $pre: $*" >&2; }
+PATH="/a/exe:$PATH"
+
##### begin command line parsing ########
dhcp=true
##### begin command line parsing ########
dhcp=true
@@
-132,9
+135,9
@@
fi
archlike() {
cat <<EOF
archlike() {
cat <<EOF
-
dhcp-option-force=
209,boot/syslinux/${type}iso.cfg
-
dhcp-option-force=
210,/${type}/
-
dhcp-boot=${host_tag}
/${type}/boot/syslinux/lpxelinux.0
+
${host_tag}
209,boot/syslinux/${type}iso.cfg
+
${host_tag}
210,/${type}/
+
${host_tag}option:bootfile-name,
/${type}/boot/syslinux/lpxelinux.0
EOF
}
EOF
}
@@
-142,28
+145,35
@@
plain() {
# if arch based was used before, this additionally needs
# the tftp link in /mnt/usb to be changed.
cat <<EOF
# if arch based was used before, this additionally needs
# the tftp link in /mnt/usb to be changed.
cat <<EOF
-
dhcp-boot=${host_tag}
pxelinux.0
+
${host_tag}option:bootfile-name,
pxelinux.0
EOF
}
fai() {
cat <<EOF
EOF
}
fai() {
cat <<EOF
-dhcp-boot=${host_tag}pxelinux.0,faiserver.b8.nz,faiserver.b8.nz
+${host_tag}option:bootfile-name,pxelinux.0
+${host_tag}option:server-ip-address,$faiserverip
+${host_tag}option:tftp-server,$faiserverip
EOF
EOF
+ # Note, previously used normal dnsmasq option, but it requires dnsmasq
+ # restart, which causes momentary dns failures, which can bork an
+ # install.
+ #
+ # dhcp-boot=${host_tag}pxelinux.0,faiserver.b8.nz,faiserver.b8.nz
}
ack-wait() {
if $fsf; then
wait_cmd="ssh tarantula.office.fsf.org tail -n0 -f /var/log/syslog"
else
}
ack-wait() {
if $fsf; then
wait_cmd="ssh tarantula.office.fsf.org tail -n0 -f /var/log/syslog"
else
- wait_cmd="ssh
wrt
logread -f"
+ wait_cmd="ssh
cmc
logread -f"
fi
wait_count=$1
if [[ $host ]]; then
if $fsf; then
host_regex=" $(getent hosts kw | awk '{print $1}' | sed 's/\./\\./g')"
fi
wait_count=$1
if [[ $host ]]; then
if $fsf; then
host_regex=" $(getent hosts kw | awk '{print $1}' | sed 's/\./\\./g')"
-
else
- host_regex=" $host"
+ else
+
host_regex=" $host"
fi
fi
regex=".*DHCPACK.*$host_regex\b"
fi
fi
regex=".*DHCPACK.*$host_regex\b"
@@
-183,32
+193,39
@@
set-pxe() {
if [[ ! $cmd ]]; then
e "removing pxe for $host on tarantula"
ssh tarantula.office.fsf.org bash -e <<EOF
if [[ ! $cmd ]]; then
e "removing pxe for $host on tarantula"
ssh tarantula.office.fsf.org bash -e <<EOF
-sed -ri 's/^( *host +$host *\{).*/\1/' /etc/dhcp
3
/dhcpd.conf
-/etc/init.d/dhcp3-server restart
+sed -ri 's/^( *host +$host *\{).*/\1/' /etc/dhcp/dhcpd.conf
+systemctl restart isc-dhcp-server
EOF
elif [[ $cmd == fai ]]; then
e "adding pxe for $host on tarantula"
ssh tarantula.office.fsf.org bash -e <<EOF
EOF
elif [[ $cmd == fai ]]; then
e "adding pxe for $host on tarantula"
ssh tarantula.office.fsf.org bash -e <<EOF
-sed -ri 's/^( *host +$host *\{).*/\1 next-server faiserver.office.fsf.org; filename "pxelinux.0";/' /etc/dhcp
3
/dhcpd.conf
-/etc/init.d/dhcp3-server restart
+sed -ri 's/^( *host +$host *\{).*/\1 next-server faiserver.office.fsf.org; filename "pxelinux.0";/' /etc/dhcp/dhcpd.conf
+systemctl restart isc-dhcp-server
EOF
fi
else
e "updating dnsmasq.conf:"
m $cmd
EOF
fi
else
e "updating dnsmasq.conf:"
m $cmd
- ${cmd:-:}|ssh
wrt "cedit pxe /etc/dnsmasq.conf || /etc/init.d/dnsmasq restart
+ ${cmd:-:}|ssh
cmc "dd of=/etc/dnsmasq-dhcpopts.conf; /etc/init.d/dnsmasq reload
$([[ $type == arch || $type == parabola ]] && echo archlike-pxe-mount)"
fi
}
$([[ $type == arch || $type == parabola ]] && echo archlike-pxe-mount)"
fi
}
+type -t host &>/dev/null || sudo apt-get -y install dnsutils
+faiserverip=$(host faiserver | sed -rn 's/^\S+ has address //p;T;q' ||:)
+if [[ ! $faiserverip || $faiserverip =~ [[:space:]] ]]; then
+ echo "$0: error: failed to get \$faiserverip, got: $faiserverip"
+ exit 1
+fi
+
if $set; then
set-pxe
if [[ $type == fai ]]; then
if $set; then
set-pxe
if [[ $type == fai ]]; then
- m myfai-chboot ${chboot_args[@]} $host
if $redep; then
m fai-redep
fi
if $redep; then
m fai-redep
fi
+ m myfai-chboot ${chboot_args[@]} $host
else
# This will fail if faiserver is not setup, so ignore any
# failure and don't bother us about it.
else
# This will fail if faiserver is not setup, so ignore any
# failure and don't bother us about it.