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Script to install elastic agent #57

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Script to install elastic agent #57

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1 change: 1 addition & 0 deletions home/.chezmoi.yaml.tmpl
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Expand Up @@ -140,6 +140,7 @@ data:
docker:
doRegion: nyc1
domain: "{{ $domain }}"
elastic_fleet_server: "https://es-fleet.megabyte.space:8220"
headless: {{ $headless }}
home: "{{ .chezmoi.homeDir }}"
homeParentFolder: "{{ if eq .chezmoi.os "linux" }}/home{{ else if eq .chezmoi.os "darwin" }}/Users{{ else }}C:\Users{{ end }}"
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29 changes: 29 additions & 0 deletions home/.chezmoiscripts/universal/run_onchange_after_57-elastic-agent.sh.tmpl
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{{- if and (ne .host.distro.family "windows") (stat (joinPath .host.home ".config" "age" "chezmoi.txt")) (or (stat (joinPath .chezmoi.sourceDir ".chezmoitemplates" "secrets" "ELASTIC_TOKEN")) (env "ELASTIC_TOKEN")) -}}
#!/usr/bin/env bash
# @file Netdata
# @brief Enrolls Elastic Agent with Elastic Fleet Server
# @description
# This script enrolls Elastic Agent with Elastic Fleet Server if Elastic Agent is installed, the `ELASTIC_TOKEN` is provided, and the
# `elastic_fleet_server` is defined.
#
# Fleet provides a web-based UI in Kibana for centrally managing Elastic Agents and their policies. Fleet Server is the mechanism
# to connect Elastic Agents to Fleet. All communication between the Fleet UI and Fleet Server happens through Elasticsearch.
#
# [Integrations](https://www.elastic.co/guide/en/fleet/current/integrations.html) and [Policies](https://www.elastic.co/guide/en/fleet/current/agent-policy.html)
# are configured using Fleet UI in Kibana. The [enrollment-token](https://www.elastic.co/guide/en/fleet/current/install-fleet-managed-elastic-agent.html)
# can be obtained from Fleet UI, and, one token can be used to add multiple agents to the corresponding policy.

{{ includeTemplate "universal/profile" }}
{{ includeTemplate "universal/logg" }}

### Enroll Elastic Agent with Elastic Fleet Server
if command -v elastic-agent > /dev/null; then
ELASTIC_TOKEN="{{- if (stat (joinPath .chezmoi.sourceDir ".chezmoitemplates" "secrets" "ELASTIC_TOKEN")) -}}{{- includeTemplate "secrets/ELASTIC_TOKEN" | decrypt | trim -}}{{- else -}}{{- env "ELASTIC_TOKEN" -}}{{- end -}}"
FLEET_URL="{{ .host.data.elastic_fleet_server }}"
logg info 'Enrolling Elastic Agent'
sudo elastic-agent install --url="$FLEET_URL" --enrollment-token="$ELASTIC_TOKEN"
else
logg info '`elastic-agent` is not installed or it is not available in the PATH'
fi

{{ end -}}