184 lines
8.8 KiB
YAML
184 lines
8.8 KiB
YAML
---
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# version of the agent to install
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grafana_agent_version: latest
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# directory to install the binary to
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grafana_agent_install_dir: /opt/grafana-agent/bin
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# name to use for the binary
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grafana_agent_binary: grafana-agent
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# directory to store the configuration files in
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grafana_agent_config_dir: /etc/grafana-agent
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# name of the configuration file for the agent
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grafana_agent_config_filename: config.yaml
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# name of the environment file loaded by the system unit file
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grafana_agent_env_file: service.env
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# temporary directory to create on the controller/localhost where the archive will be downloaded to
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grafana_agent_local_tmp_dir: /tmp/grafana-agent
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# data directory to create for the wal and positions
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grafana_agent_data_dir: /var/lib/grafana-agent
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# wal directory to use, should be a sub-folder of grafana_agent_data_dir, will automatically be created when the agent starts
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grafana_agent_wal_dir: "{{ grafana_agent_data_dir }}/data"
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# positions directory to use, should be a sub-folder of grafana_agent_data_dir, will automatically be created when the agent starts
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grafana_agent_positions_dir: "{{ grafana_agent_data_dir }}/data"
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# mode to run Grafana Agent in. Can be "flow" or "static".
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# Docs: https://grafana.com/docs/agent/latest/flow/
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grafana_agent_mode: static
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# os user to create for the agent to run as
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grafana_agent_user: grafana-agent
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# os user group to create for the agent
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grafana_agent_user_group: grafana-agent
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# the shell for the user
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grafana_agent_user_shell: /usr/sbin/nologin
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# whether or not to create a home directory for the user
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grafana_agent_user_createhome: false
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# full path to the local binary if already downloaded or built on the controller
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# this should only be set, if ansible is not downloading the binary and you have
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# manually downloaded the binary
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grafana_agent_local_binary_file: ""
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# dictionary of additional command-line flags, run grafana-agent --help for a complete list
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# Docs: https://grafana.com/docs/agent/latest/configuration/flags/
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grafana_agent_flags_extra:
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config.expand-env: 'true'
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config.enable-read-api: 'false'
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server.register-instrumentation: 'true'
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server.http.address: 127.0.0.1:12345
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server.grpc.address: 127.0.0.1:12346
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# dictionary of key/pair values to write to the environment file that is loaded by the service, with the flag --config.expand-env=true
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# any generated config files will support the expansion of environment variables at runtime by referencing ${ENVVAR}.
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# be aware of boolean values, when output they will result in the proper-cased string "True" and "False"
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grafana_agent_env_vars: {}
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# path to a config file on the controller that will be used instead of the provided configs below if specified.
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grafana_agent_provisioned_config_file: ""
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#################################################################################################
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# Configures the server of the Agent used to enable self-scraping #
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#################################################################################################
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# Docs: https://grafana.com/docs/agent/latest/configuration/server-config/
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# the entire dictionary value for this object is copied to the server: block in the config file
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grafana_agent_server_config:
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# Log only messages with the given severity or above. Supported values [debug,
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# info, warn, error]. This level affects logging for all Agent-level logs, not
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# just the HTTP and gRPC server.
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#
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# Note that some integrations use their own loggers which ignore this
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# setting.
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log_level: info
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#################################################################################################
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# Configures metric collection #
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#################################################################################################
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# Docs: https://grafana.com/docs/agent/latest/configuration/metrics-config/
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# the entire dictionary value for this object is copied to the metrics: block in the config file
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grafana_agent_metrics_config:
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# Configure values for all Prometheus instances
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# Docs: https://grafana.com/docs/agent/latest/configuration/metrics-config/#global_config
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global:
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# How frequently should Prometheus instances scrape.
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scrape_interval: 1m
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# How long to wait before timing out a scrape from a target.
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scrape_timeout: 10s
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# A dictionary of key/pair static labels to add for all metrics.
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external_labels: {}
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# Default set of remote_write endpoints. If an instance doesn't define any
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# remote_writes, it will use this list.
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# Docs: https://prometheus.io/docs/prometheus/2.34/configuration/configuration/#remote_write
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remote_write: []
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# The list of Prometheus instances to launch with the agent.
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# Docs: https://grafana.com/docs/agent/latest/configuration/metrics-config/#metrics_instance_config
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configs: []
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# - name: name-of-scrape-job
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# # Docs: https://prometheus.io/docs/prometheus/2.34/configuration/configuration/#scrape_config
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# scrape_configs: []
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# # Optional list of remote_write targets, if not specified metrics.global.remote_write is used
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# # Docs: https://prometheus.io/docs/prometheus/2.34/configuration/configuration/#remote_write
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# remote_write: []
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# Configure the directory used by instances to store their WAL.
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#
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# The Grafana Agent assumes that all folders within wal_directory are managed by
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# the agent itself.
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wal_directory: "{{ grafana_agent_wal_dir }}"
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# Configures how long ago an abandoned (not associated with an instance) WAL
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# may be written to before being eligible to be deleted
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wal_cleanup_age: 12h
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# Configures how often checks for abandoned WALs to be deleted are performed.
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# A value of 0 disables periodic cleanup of abandoned WALs
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wal_cleanup_period: 30m
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#################################################################################################
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# Configures logs collection #
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#################################################################################################
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# Docs: https://grafana.com/docs/agent/latest/configuration/logs-config/
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# the entire dictionary value for this object is copied to the logs: block in the config file
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grafana_agent_logs_config:
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# Directory to store Loki Promtail positions files in. Positions files are
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# required to read logs, and are used to store the last read offset of log
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# sources. The positions files will be stored in
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# <positions_directory>/<logs_instance_config.name>.yml.
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#
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# Optional only if every config has a positions.filename manually provided.
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#
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# This directory will be automatically created if it doesn't exist.
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positions_directory: "{{ grafana_agent_positions_dir }}"
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# Configure values for all Loki Promtail instances.
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global:
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# Docs: https://grafana.com/docs/agent/latest/configuration/logs-config/#logs_instance_config
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clients: []
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#################################################################################################
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# Configures traces collection #
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#################################################################################################
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# Docs: https://grafana.com/docs/agent/latest/configuration/traces-config/
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# the entire dictionary value for this object is copied to the traces: block in the config file
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grafana_agent_traces_config:
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# Docs: https://grafana.com/docs/agent/latest/configuration/traces-config/#traces_instance_config
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configs: []
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#################################################################################################
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# Configures integrations for the agent #
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#################################################################################################
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# Docs: https://grafana.com/docs/agent/latest/configuration/integrations/
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# the entire dictionary value for this object is copied to the integrations: block in the config file
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grafana_agent_integrations_config:
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# Automatically collect metrics from enabled integrations. If disabled,
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# integrations will be run but not scraped and thus not remote_written. Metrics
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# for integrations will be exposed at /integrations/<integration_key>/metrics
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# and can be scraped by an external process.
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scrape_integrations: true
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# Controls the Agent integration
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agent:
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# Enables the Agent integration, allowing the Agent to automatically
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# collect and send metrics about itself.
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enabled: true
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# Allows for relabeling labels on the target.
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relabel_configs: []
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# Relabel metrics coming from the integration, allowing to drop series
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# from the integration that you don't care about.
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metric_relabel_configs: []
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# Controls the node_exporter integration
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# Docs: https://grafana.com/docs/agent/latest/configuration/integrations/node-exporter-config/
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node_exporter:
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enabled: true
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