60 lines
2.9 KiB
Plaintext
60 lines
2.9 KiB
Plaintext
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#!/bin/bash
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###########################################################################
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# Copyright 2020 Arista. The term "Arista" refers to Arista Inc. #
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# and/or its subsidiaries. #
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# #
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# Licensed under the Apache License, Version 2.0 (the "License"); #
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# you may not use this file except in compliance with the License. #
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# You may obtain 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, #
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.#
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# See the License for the specific language governing permissions and #
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# limitations under the License. #
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# #
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###########################################################################
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# SONiC chassis_db configuration #
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# #
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# This script is used to add chassis_db address in local hosts and #
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# indicate to start database-chassis service. It should be excuted before #
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# database-chassis.service started. #
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# #
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###########################################################################
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config_chassis_db() {
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startdb_file="/etc/sonic/chassisdb.conf"
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[ ! -e $startdb_file ] || rm $startdb_file
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platform=$(sonic-cfggen -H -v DEVICE_METADATA.localhost.platform)
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# database-chassis services will start when $chassis_config file exists
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chassis_config="/usr/share/sonic/device/$platform/chassisdb.conf"
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if [ ! -e $chassis_config ]; then
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echo "no chassisdb.conf found, bypass config-chassisdb service"
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exit 0
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fi
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start_chassis_db=0
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chassis_db_address=""
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source $chassis_config
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if [[ "$start_chassis_db" == "1" ]]; then
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cp $chassis_config $startdb_file
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echo "start chassisdb"
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fi
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if [[ "$start_chassis_db" == "1" ]] || [[ -n "$chassis_db_address" ]]; then
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if [ -z "$chassis_db_address" ]; then
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echo "no user configured chassisdb address"
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else
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grep redis_chassis /etc/hosts
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if [ $? -ne 0 ]; then
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echo "$chassis_db_address redis_chassis.server" >> /etc/hosts
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echo "update chassis db address to $chassis_db_address"
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fi
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fi
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fi
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}
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config_chassis_db
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exit 0
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