111 lines
4.0 KiB
Bash
111 lines
4.0 KiB
Bash
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#!/usr/bin/bash
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set -euxo pipefail
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IRONIC_IP="${IRONIC_IP:-}"
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PROVISIONING_INTERFACE="${PROVISIONING_INTERFACE:-}"
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PROVISIONING_IP="${PROVISIONING_IP:-}"
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PROVISIONING_MACS="${PROVISIONING_MACS:-}"
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get_provisioning_interface()
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{
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if [[ -n "$PROVISIONING_INTERFACE" ]]; then
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# don't override the PROVISIONING_INTERFACE if one is provided
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echo "$PROVISIONING_INTERFACE"
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return
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fi
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local interface="provisioning"
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if [[ -n "${PROVISIONING_IP}" ]]; then
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if ip -br addr show | grep -qi " ${PROVISIONING_IP}/"; then
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interface="$(ip -br addr show | grep -i " ${PROVISIONING_IP}/" | cut -f 1 -d ' ' | cut -f 1 -d '@')"
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fi
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fi
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for mac in ${PROVISIONING_MACS//,/ }; do
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if ip -br link show up | grep -qi "$mac"; then
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interface="$(ip -br link show up | grep -i "$mac" | cut -f 1 -d ' ' | cut -f 1 -d '@')"
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break
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fi
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done
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echo "$interface"
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}
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PROVISIONING_INTERFACE="$(get_provisioning_interface)"
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export PROVISIONING_INTERFACE
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export LISTEN_ALL_INTERFACES="${LISTEN_ALL_INTERFACES:-true}"
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# Wait for the interface or IP to be up, sets $IRONIC_IP
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wait_for_interface_or_ip()
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{
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# If $PROVISIONING_IP is specified, then we wait for that to become available on an interface, otherwise we look at $PROVISIONING_INTERFACE for an IP
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if [[ -n "$PROVISIONING_IP" ]]; then
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# Convert the address using ipcalc which strips out the subnet. For IPv6 addresses, this will give the short-form address
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IRONIC_IP="$(ipcalc "${PROVISIONING_IP}" | grep "^Address:" | awk '{print $2}')"
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export IRONIC_IP
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until grep -F " ${IRONIC_IP}/" <(ip -br addr show); do
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echo "Waiting for ${IRONIC_IP} to be configured on an interface"
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sleep 1
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done
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else
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until [[ -n "$IRONIC_IP" ]]; do
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echo "Waiting for ${PROVISIONING_INTERFACE} interface to be configured"
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IRONIC_IP="$(ip -br add show scope global up dev "${PROVISIONING_INTERFACE}" | awk '{print $3}' | sed -e 's%/.*%%' | head -n 1)"
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export IRONIC_IP
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sleep 1
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done
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fi
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# If the IP contains a colon, then it's an IPv6 address, and the HTTP
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# host needs surrounding with brackets
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if [[ "$IRONIC_IP" =~ .*:.* ]]; then
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export IPV=6
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export IRONIC_URL_HOST="[$IRONIC_IP]"
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else
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export IPV=4
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export IRONIC_URL_HOST="$IRONIC_IP"
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fi
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}
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render_j2_config()
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{
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python3 -c 'import os; import sys; import jinja2; sys.stdout.write(jinja2.Template(sys.stdin.read()).render(env=os.environ))' < "$1" > "$2"
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}
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run_ironic_dbsync()
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{
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if [[ "${IRONIC_USE_MARIADB:-true}" == "true" ]]; then
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# It's possible for the dbsync to fail if mariadb is not up yet, so
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# retry until success
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until ironic-dbsync --config-file /etc/ironic/ironic.conf upgrade; do
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echo "WARNING: ironic-dbsync failed, retrying"
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sleep 1
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done
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else
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# SQLite does not support some statements. Fortunately, we can just create
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# the schema in one go instead of going through an upgrade.
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ironic-dbsync --config-file /etc/ironic/ironic.conf create_schema
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fi
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}
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# Use the special value "unix" for unix sockets
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export IRONIC_PRIVATE_PORT=${IRONIC_PRIVATE_PORT:-6388}
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export IRONIC_INSPECTOR_PRIVATE_PORT=${IRONIC_INSPECTOR_PRIVATE_PORT:-5049}
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export IRONIC_ACCESS_PORT=${IRONIC_ACCESS_PORT:-6385}
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export IRONIC_LISTEN_PORT=${IRONIC_LISTEN_PORT:-$IRONIC_ACCESS_PORT}
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export IRONIC_INSPECTOR_ACCESS_PORT=${IRONIC_INSPECTOR_ACCESS_PORT:-5050}
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export IRONIC_INSPECTOR_LISTEN_PORT=${IRONIC_INSPECTOR_LISTEN_PORT:-$IRONIC_INSPECTOR_ACCESS_PORT}
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# If this is false, built-in inspection is used.
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export USE_IRONIC_INSPECTOR=${USE_IRONIC_INSPECTOR:-true}
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export IRONIC_INSPECTOR_ENABLE_DISCOVERY=${IRONIC_INSPECTOR_ENABLE_DISCOVERY:-false}
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if [[ "${USE_IRONIC_INSPECTOR}" != "true" ]] && [[ "${IRONIC_INSPECTOR_ENABLE_DISCOVERY}" == "true" ]]; then
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echo "Discovery is only supported with ironic-inspector at this point"
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exit 1
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fi
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