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forked from suse-edge/Factory
Factory/ironic-image/rundnsmasq
Steven Hardy 5d2b779c68 ironic-image: Update to 26.1.2.0
To align with isv:SUSE:Edge:Metal3:Ironic:2024.2
2024-11-13 10:29:19 +01:00

44 lines
1.3 KiB
Bash

#!/usr/bin/bash
set -eux
# shellcheck disable=SC1091
. /bin/ironic-common.sh
# shellcheck disable=SC1091
. /bin/tls-common.sh
export HTTP_PORT=${HTTP_PORT:-80}
DNSMASQ_EXCEPT_INTERFACE=${DNSMASQ_EXCEPT_INTERFACE:-lo}
export DNS_PORT=${DNS_PORT:-0}
wait_for_interface_or_ip
if [[ "${DNS_IP:-}" == "provisioning" ]]; then
export DNS_IP="$IRONIC_URL_HOST"
fi
mkdir -p /shared/tftpboot
mkdir -p /shared/html/images
mkdir -p /shared/html/pxelinux.cfg
# Copy files to shared mount
if [[ -r "${IPXE_CUSTOM_FIRMWARE_DIR}" ]]; then
cp "${IPXE_CUSTOM_FIRMWARE_DIR}/undionly.kpxe" \
"${IPXE_CUSTOM_FIRMWARE_DIR}/snponly.efi" \
"/shared/tftpboot"
else
cp /tftpboot/undionly.kpxe /tftpboot/snponly.efi /shared/tftpboot
fi
# Template and write dnsmasq.conf
# we template via /tmp as sed otherwise creates temp files in /etc directory
# where we can't write
python3 -c 'import os; import sys; import jinja2; sys.stdout.write(jinja2.Template(sys.stdin.read()).render(env=os.environ))' </etc/dnsmasq.conf.j2 >/tmp/dnsmasq.conf
for iface in $(echo "$DNSMASQ_EXCEPT_INTERFACE" | tr ',' ' '); do
sed -i -e "/^interface=.*/ a\except-interface=${iface}" /tmp/dnsmasq.conf
done
cat /tmp/dnsmasq.conf > /etc/dnsmasq.conf
rm /tmp/dnsmasq.conf
exec /usr/sbin/dnsmasq -d -q -C /etc/dnsmasq.conf