2b67ffaefb
- Add a shellcheck linter for the scripts in the multinode framework - Update all scripting to comply with shellcheck - Move linting job to Ubuntu Bionic as the multinode gate now requires Bionic versions of libvirt Change-Id: Ibee645331421e1e6cecd4e3daa8e9c321dce5523
40 lines
1.5 KiB
Bash
40 lines
1.5 KiB
Bash
#!/bin/bash
|
|
|
|
DNS_ZONE_FILE="${TEMP_DIR}/ingress.dns"
|
|
COREFILE="${TEMP_DIR}/ingress.corefile"
|
|
|
|
ingress_dns_config() {
|
|
ingress_domain="$(config_ingress_domain)"
|
|
|
|
#shellcheck disable=SC2016
|
|
INGRESS_DOMAIN="${ingress_domain}" envsubst '${INGRESS_DOMAIN}' < "${TEMPLATE_DIR}/ingress_header.sub" > "${DNS_ZONE_FILE}"
|
|
|
|
read -r -a ingress_ip_list <<< "$(config_ingress_ips)"
|
|
|
|
for ip in "${ingress_ip_list[@]}"
|
|
do
|
|
# TODO(sthussey) shift config_ingress_entries to printf w/ quotes
|
|
# shellcheck disable=SC2046
|
|
read -r -a ip_entries <<< $(config_ingress_entries "$ip")
|
|
for entry in "${ip_entries[@]}"
|
|
do
|
|
HOSTNAME="${entry}" HOSTIP="${ip}" envsubst < "${TEMPLATE_DIR}/ingress_entry.sub" >> "${DNS_ZONE_FILE}"
|
|
done
|
|
done
|
|
|
|
DNS_DOMAIN="${ingress_domain}" ZONE_FILE="$(basename "$DNS_ZONE_FILE")" DNS_SERVERS="$UPSTREAM_DNS" envsubst < "${TEMPLATE_DIR}/ingress_corefile.sub" > "${COREFILE}"
|
|
}
|
|
|
|
ingress_dns_start() {
|
|
# nodename where DNS should run
|
|
nodename="$1"
|
|
remote_work_dir="/var/tmp/coredns"
|
|
|
|
remote_zone_file="${remote_work_dir}/$(basename "$DNS_ZONE_FILE")"
|
|
remote_corefile="${remote_work_dir}/$(basename "$COREFILE")"
|
|
ssh_cmd "${nodename}" mkdir -p "${remote_work_dir}"
|
|
rsync_cmd "$DNS_ZONE_FILE" "${nodename}:${remote_zone_file}"
|
|
rsync_cmd "$COREFILE" "${nodename}:${remote_corefile}"
|
|
ssh_cmd "${nodename}" docker run -d -v /var/tmp/coredns:/data -w /data --network host --restart always -P "$IMAGE_COREDNS" -conf "$(basename "$remote_corefile")"
|
|
}
|