116 lines
3.7 KiB
Bash
Executable File
116 lines
3.7 KiB
Bash
Executable File
#!/bin/bash
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#
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# Copyright 2013-2014 Hewlett-Packard Development Company, L.P.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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set -eu
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set -o pipefail
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SCRIPT_NAME=$(basename $0)
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SCRIPT_HOME=$(dirname $0)
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function show_options {
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echo "Usage: $SCRIPT_NAME [options]"
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echo
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echo "Reads a JSON file describing machines for a baremetal cluster and"
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echo "registers them all with Nova baremetal. Excess machines are removed"
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echo "and flavors are created to match the machines that have been"
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echo "registered using the local deploy-ramdisk and kernel, which are also"
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echo "loaded into glance."
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echo
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echo "Options:"
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echo " -h -- this help"
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echo " --service-host -- nova bm service host to register nodes with"
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echo " --nodes -- JSON list of nodes to register"
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echo
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exit $1
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}
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SERVICE_HOST=""
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JSON_PATH=
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TEMP=$(getopt -o h -l help,service-host:,nodes: -n $SCRIPT_NAME -- "$@")
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if [ $? != 0 ]; then
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echo "Terminating..." >&2
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exit 1
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fi
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# Note the quotes around `$TEMP': they are essential!
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eval set -- "$TEMP"
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while true ; do
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case "$1" in
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-h | --help) show_options 0;;
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--service-host) SERVICE_HOST="$2"; shift 2 ;;
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--nodes) JSON_PATH="$2"; shift 2 ;;
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--) shift ; break ;;
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*) echo "Error: unsupported option $1." ; exit 1 ;;
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esac
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done
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if [ -z "$SERVICE_HOST" ]; then
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echo "Ironic not supported, please specify --service-host."
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exit 1
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fi
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if [ -z "$JSON_PATH" ]; then
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echo "A node list is required."
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exit 1
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fi
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deploy_kernel=$TRIPLEO_ROOT/deploy-ramdisk-ironic.kernel
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deploy_ramdisk=$TRIPLEO_ROOT/deploy-ramdisk-ironic.initramfs
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if ! nova image-show bm-deploy-kernel > /dev/null ; then
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deploy_kernel_id=$(glance image-create --name bm-deploy-kernel --visibility public \
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--disk-format aki --container-format aki < "$deploy_kernel" | awk ' / id / {print $4}')
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deploy_ramdisk_id=$(glance image-create --name bm-deploy-ramdisk --visibility public \
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--disk-format ari --container-format ari < "$deploy_ramdisk" | awk ' / id / {print $4}')
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fi
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NODES=$(cat $JSON_PATH)
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register-nodes -s $SERVICE_HOST -n <(echo $NODES) -k bm-deploy-kernel -d bm-deploy-ramdisk
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function cleanup_flavor {
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local FLAVOR_NAME=${1:?"cleanup_flavor requires a flavor name"}
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if nova flavor-show "$FLAVOR_NAME" &> /dev/null; then
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nova flavor-delete "$FLAVOR_NAME"
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fi
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}
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# While we can't mix hypervisors, having non-baremetal flavors will just
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# confuse things.
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cleanup_flavor 'm1.tiny'
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cleanup_flavor 'm1.small'
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cleanup_flavor 'm1.medium'
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cleanup_flavor 'm1.large'
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cleanup_flavor 'm1.xlarge'
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cleanup_flavor 'baremetal'
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# XXX(lifeless) this should be a loop making sure every node is represented
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# with a flavor.
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MEM=$(jq -r ".[0][\"memory\"]" <<< $NODES)
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DISK=$(jq -r ".[0][\"disk\"]" <<< $NODES)
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CPU=$(jq -r ".[0][\"cpu\"]" <<< $NODES)
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ARCH=$(jq -r ".[0][\"arch\"]" <<< $NODES)
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EPHEMERAL_DISK=$(( $DISK - $ROOT_DISK ))
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if (( $EPHEMERAL_DISK < 0 )); then
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echo "Error: NODE_DISK - ROOT_DISK must be >= 0 to specify size of ephemeral disk"
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exit 1
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fi
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nova flavor-create baremetal \
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--ephemeral $EPHEMERAL_DISK auto $MEM $ROOT_DISK $CPU
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nova flavor-key baremetal set "cpu_arch"="$ARCH"
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