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42 lines
1.8 KiB
Bash
42 lines
1.8 KiB
Bash
#!/bin/bash
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# Copyright Security Onion Solutions LLC and/or licensed to Security Onion Solutions LLC under one
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# or more contributor license agreements. Licensed under the Elastic License 2.0; you may not use
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# this file except in compliance with the Elastic License 2.0.
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. /usr/sbin/so-common
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{%- import_yaml 'elasticsearch/defaults.yaml' as ELASTICSEARCHDEFAULTS %}
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# Only run on Managers
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if ! is_manager_node; then
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printf "Not a Manager Node... Exiting"
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exit 0
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fi
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# Get current list of Grid Node Agents that need to be upgraded
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RAW_JSON=$(curl -K /opt/so/conf/elasticsearch/curl.config -L "http://localhost:5601/api/fleet/agents?perPage=20&page=1&kuery=policy_id%20%3A%20so-grid-nodes_%2A&showInactive=false&showUpgradeable=true&getStatusSummary=true")
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# Check to make sure that the server responded with good data - else, bail from script
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CHECKSUM=$(jq -r '.page' <<< "$RAW_JSON")
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if [ "$CHECKSUM" -ne 1 ]; then
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printf "Failed to query for current Grid Agents...\n"
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exit 1
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fi
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# Generate list of Node Agents that need updates
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OUTDATED_LIST=$(jq -r '.items | map(.id) | (tojson)' <<< "$RAW_JSON")
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if [ "$OUTDATED_LIST" != '[]' ]; then
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AGENTNUMBERS=$(jq -r '.total' <<< "$RAW_JSON")
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printf "Initiating upgrades for $AGENTNUMBERS Agents to Elastic {{ELASTICSEARCHDEFAULTS.elasticsearch.version}}...\n\n"
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# Generate updated JSON payload
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JSON_STRING=$(jq -n --arg ELASTICVERSION {{ELASTICSEARCHDEFAULTS.elasticsearch.version}} --arg UPDATELIST $OUTDATED_LIST '{"version": $ELASTICVERSION,"agents": $UPDATELIST }')
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# Update Node Agents
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curl -K /opt/so/conf/elasticsearch/curl.config -L -X POST "http://localhost:5601/api/fleet/agents/bulk_upgrade" -H 'kbn-xsrf: true' -H 'Content-Type: application/json' -d "$JSON_STRING"
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else
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printf "No Agents need updates... Exiting\n\n"
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exit 0
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fi
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