Files
securityonion/salt/common/tools/sbin/so-elastic-fleet-setup
2022-09-13 15:58:53 -04:00

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#!/bin/bash
# Copyright Security Onion Solutions LLC and/or licensed to Security Onion Solutions LLC under one
# or more contributor license agreements. Licensed under the Elastic License 2.0; you may not use
# this file except in compliance with the Elastic License 2.0.
{% from 'vars/globals.map.jinja' import GLOBALS %}
. /usr/sbin/so-common
# Create ES Token
ESTOKEN=$(curl -K /opt/so/conf/elasticsearch/curl.config -L -X POST "localhost:5601/api/fleet/service_tokens" -H 'kbn-xsrf: true' -H 'Content-Type: application/json' | jq -r .value)
printf "ESTOKEN = $ESTOKEN \n"
# Add SO-Manager Fleet URL
## This array replaces whatever URLs are currently configured
printf "\n"
curl -K /opt/so/conf/elasticsearch/curl.config -L -X PUT "localhost:5601/api/fleet/settings" -H 'kbn-xsrf: true' -H 'Content-Type: application/json' -d '{"fleet_server_hosts":["https://{{ GLOBALS.manager_ip }}:8220"]}'
printf "\n\n"
# Create Logstash Output payload
mkdir /opt/so/conf/elastic-fleet/certs
cp /etc/ssl/certs/intca.crt /opt/so/conf/elastic-fleet/certs
cp /etc/pki/elasticfleet* /opt/so/conf/elastic-fleet/certs
LOGSTASHCRT=$(openssl x509 -in /opt/so/conf/elastic-fleet/certs/elasticfleet.crt)
LOGSTASHKEY=$(openssl rsa -in /opt/so/conf/elastic-fleet/certs/elasticfleet.key)
LOGSTASHCA=$(openssl x509 -in /opt/so/conf/elastic-fleet/certs/intca.crt)
JSON_STRING=$( jq -n \
--arg LOGSTASHCRT "$LOGSTASHCRT" \
--arg LOGSTASHKEY "$LOGSTASHKEY" \
--arg LOGSTASHCA "$LOGSTASHCA" \
'{"name":"so-manager_logstash","id":"so-manager_logstash","type":"logstash","hosts":["{{ GLOBALS.manager_ip }}:5055"],"is_default":true,"is_default_monitoring":true,"config_yaml":"","ssl":{"certificate": $LOGSTASHCRT,"key": $LOGSTASHKEY,"certificate_authorities":[ $LOGSTASHCA ]}}'
)
# Add SO-Manager Logstash Ouput
curl -K /opt/so/conf/elasticsearch/curl.config -L -X POST "localhost:5601/api/fleet/outputs" -H 'kbn-xsrf: true' -H 'Content-Type: application/json' -d "$JSON_STRING"
printf "\n\n"
# Add Elastic Fleet Integrations
# Add Elastic Fleet Server Agent Policy
#curl -vv -K /opt/so/conf/elasticsearch/curl.config -L \
#-X POST "localhost:5601/api/fleet/agent_policies" \
#-H 'kbn-xsrf: true' -H 'Content-Type: application/json' \
#-d '{"name":"SO-Manager","id":"so-manager","description":"SO Manager Fleet Server Policy","namespace":"default","monitoring_enabled":["logs"],"has_fleet_server":true}'
# Add Agent Policy - SOS Grid Nodes
#curl -vv -K /opt/so/conf/elasticsearch/curl.config -L \
#-X POST "localhost:5601/api/fleet/agent_policies" \
#-H 'kbn-xsrf: true' -H 'Content-Type: application/json' \
#-d '{"name":"SO-Grid","id":"so-grid","description":"SO Grid Endpoint Policy","namespace":"default","monitoring_enabled":["logs"]}'
# Add Agent Policy - Default endpoints
#curl -vv -K /opt/so/conf/elasticsearch/curl.config -L \
#-X POST "localhost:5601/api/fleet/agent_policies" \
#-H 'kbn-xsrf: true' -H 'Content-Type: application/json' \
#-d '{"name":"Endpoints-Initalization","id":"endpoints","description":"Initial Endpoint Policy","namespace":"default","monitoring_enabled":["logs"]}'
ENDPOINTSENROLLMENTOKEN=$(curl -K /opt/so/conf/elasticsearch/curl.config -L "localhost:5601/api/fleet/enrollment_api_keys" -H 'kbn-xsrf: true' -H 'Content-Type: application/json' | jq .list | jq -r -c '.[] | select(.policy_id | contains("endpoints-default")) | .api_key')
GRIDNODESENROLLMENTOKEN=$(curl -K /opt/so/conf/elasticsearch/curl.config -L "localhost:5601/api/fleet/enrollment_api_keys" -H 'kbn-xsrf: true' -H 'Content-Type: application/json' | jq .list | jq -r -c '.[] | select(.policy_id | contains("so-grid-nodes")) | .api_key')
# Store needed data in minion pillar
pillar_file=/opt/so/saltstack/local/pillar/minions/{{ GLOBALS.minion_id }}.sls
printf '%s\n'\
"elasticfleet:"\
" server:"\
" es_token: '$ESTOKEN'"\
" endpoints_enrollment: '$ENDPOINTSENROLLMENTOKEN'"\
" grid_enrollment: '$GRIDNODESENROLLMENTOKEN'"\
" url: '{{ GLOBALS.manager_ip }}'"\
"" >> "$pillar_file"
# Call Elastic-Fleet Salt State
salt-call state.apply elastic-fleet
# Temp
wget -P /opt/so/saltstack/default/salt/elastic-fleet/files/elastic-agent/ https://github.com/Security-Onion-Solutions/securityonion-docker-rpm/releases/download/so_elastic-agent-8.4.1/so-elastic-agent-8.4.1-darwin-x86_64.tar.gz
wget -P /opt/so/saltstack/default/salt/elastic-fleet/files/elastic-agent/ https://github.com/Security-Onion-Solutions/securityonion-docker-rpm/releases/download/so_elastic-agent-8.4.1/so-elastic-agent-8.4.1-linux-x86_64.tar.gz
wget -P /opt/so/saltstack/default/salt/elastic-fleet/files/elastic-agent/ https://github.com/Security-Onion-Solutions/securityonion-docker-rpm/releases/download/so_elastic-agent-8.4.1/so-elastic-agent-8.4.1-windows-x86_64.tar.gz
#git clone -b 2.4-so-elastic-agent https://github.com/Security-Onion-Solutions/securityonion-image.git
#cd securityonion-image/so-elastic-agent-builder
#docker build -t so-elastic-agent-builder .
so-elastic-agent-gen-installers
salt-call state.apply elastic-fleet.install_agent_grid