182 lines
7.5 KiB
Django/Jinja
182 lines
7.5 KiB
Django/Jinja
# Telegraf configuration
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# Telegraf is entirely plugin driven. All metrics are gathered from the
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# declared plugins.
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# Even if a plugin has no configuration, it must be declared in here
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# to be active. Declaring a plugin means just specifying the name
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# as a section with no variables. To deactivate a plugin, comment
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# out the name and any variables.
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# Use 'telegraf -config telegraf.toml -test' to see what metrics a config
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# file would generate.
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# One rule that plugins conform to is wherever a connection string
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# can be passed, the values '' and 'localhost' are treated specially.
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# They indicate to the plugin to use their own builtin configuration to
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# connect to the local system.
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# NOTE: The configuration has a few required parameters. They are marked
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# with 'required'. Be sure to edit those to make this configuration work.
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# Tags can also be specified via a normal map, but only one form at a time:
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[global_tags]
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{% if telegraf_tags is defined and telegraf_tags != None %}
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{% for key, value in telegraf_tags.items()%}
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{{ key }} = "{{ value }}"
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{% endfor %}
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{% endif %}
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{% if telegraf_aws_tags == true and ec2_tags is defined and ec2_tags != None %}
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{% for key, value in ec2_tags.tags.items()%}
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{{ telegraf_aws_tags_prefix }}{{ key }} = "{{ value }}"
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{% endfor %}
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{% endif %}
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# Configuration for telegraf agent
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[agent]
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## Default data collection interval for all inputs
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interval = "{{ telegraf_agent_interval }}"
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## Rounds collection interval to 'interval'
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## ie, if interval="10s" then always collect on :00, :10, :20, etc.
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round_interval = {{ telegraf_round_interval }}
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## Telegraf will send metrics to outputs in batches of at
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## most metric_batch_size metrics.
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metric_batch_size = {{ telegraf_metric_batch_size }}
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## For failed writes, telegraf will cache metric_buffer_limit metrics for each
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## output, and will flush this buffer on a successful write. Oldest metrics
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## are dropped first when this buffer fills.
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metric_buffer_limit = {{ telegraf_metric_buffer_limit }}
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## Collection jitter is used to jitter the collection by a random amount.
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## Each plugin will sleep for a random time within jitter before collecting.
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## This can be used to avoid many plugins querying things like sysfs at the
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## same time, which can have a measurable effect on the system.
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collection_jitter = "{{ telegraf_collection_jitter }}"
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## Default flushing interval for all outputs. You shouldn't set this below
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## interval. Maximum flush_interval will be flush_interval + flush_jitter
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flush_interval = "{{ telegraf_flush_interval }}"
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## Jitter the flush interval by a random amount. This is primarily to avoid
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## large write spikes for users running a large number of telegraf instances.
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## ie, a jitter of 5s and interval 10s means flushes will happen every 10-15s
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flush_jitter = "{{ telegraf_flush_jitter }}"
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## Run telegraf in debug mode
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debug = {{ telegraf_debug }}
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## Run telegraf in quiet mode
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quiet = {{ telegraf_quiet }}
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hostname = "{{ ansible_hostname }}"
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## If set to true, do no set the "host" tag in the telegraf agent.
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omit_hostname = {{ telegraf_omit_hostname }}
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###############################################################################
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# OUTPUTS #
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###############################################################################
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[outputs]
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# Configuration for influxdb server to send metrics to
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[[outputs.influxdb]]
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# The full HTTP or UDP endpoint URL for your InfluxDB instance.
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# Multiple urls can be specified but it is assumed that they are part of the same
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# cluster, this means that only ONE of the urls will be written to each interval.
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# urls = ["udp://localhost:8089"] # UDP endpoint example
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## urls = [ "" ] # required
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urls = ["{{ telegraf_influxdb_url }}"]
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# The target database for metrics (telegraf will create it if not exists)
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database = "{{ telegraf_influxdb_database }}" # required
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# Precision of writes, valid values are n, u, ms, s, m, and h
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# note: using second precision greatly helps InfluxDB compression
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precision = "{{ telegraf_influxdb_precision }}"
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## Retention policy to write to.
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retention_policy = "{{ telegraf_influxdb_retention_policy }}"
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## Write consistency (clusters only), can be: "any", "one", "quorom", "all"
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write_consistency = "{{ telegraf_influxdb_write_consistency }}"
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# Connection timeout (for the connection with InfluxDB), formatted as a string.
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# If not provided, will default to 0 (no timeout)
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timeout = "{{ telegraf_influxdb_timeout }}"
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{% if telegraf_influxdb_username is defined and telegraf_influxdb_username != None %}
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username = "{{ telegraf_influxdb_username }}"
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{% endif %}
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password = "{{ telegraf_influxdb_password }}"
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# Set the user agent for HTTP POSTs (can be useful for log differentiation)
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{% if telegraf_influxdb_user_agent is defined and telegraf_influxdb_user_agent != None %}
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user_agent = "{{ telegraf_influxdb_user_agent }}"
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{% endif %}
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# Set UDP payload size, defaults to InfluxDB UDP Client default (512 bytes)
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{% if telegraf_influxdb_udp_payload is defined and telegraf_influxdb_udp_payload != None %}
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udp_payload = {{ telegraf_influxdb_udp_payload }}
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{% endif %}
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## Optional SSL Config
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{% if telegraf_influxdb_ssl_ca is defined and telegraf_influxdb_ssl_ca != None %}
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# ssl_ca = "{{ telegraf_influxdb_ssl_ca }}"
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{% endif %}
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{% if telegraf_influxdb_ssl_cert is defined and telegraf_influxdb_ssl_cert != None %}
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# ssl_cert = "{{ telegraf_influxdb_ssl_cert }}"
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{% endif %}
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{% if telegraf_influxdb_ssl_key is defined and telegraf_influxdb_ssl_key != None %}
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# ssl_key = "{{ telegraf_influxdb_ssl_key }}"
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{% endif %}
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{% if telegraf_influxdb_insecure_skip_verify is defined and telegraf_influxdb_insecure_skip_verify != None %}
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## Use SSL but skip chain & host verification
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insecure_skip_verify = {{ telegraf_influxdb_insecure_skip_verify }}
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{% endif %}
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###############################################################################
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# PLUGINS #
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###############################################################################
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{% for plugin in telegraf_plugins %}
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[[inputs.{{ plugin.name }}]]
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{% if plugin.options is defined %}
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{% for key, value in plugin.options.items() %}
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{% if value is not mapping %}
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{% if value is sequence and value is not string %}
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{% if value[0] is number %}
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{{ key }} = [ {{ value|join(', ') }} ]
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{% else %}
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{{ key }} = [ "{{ value|join('", "') }}" ]
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{% endif %}
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{% else %}
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{% if value == "true" or value == "false" or value is number %}
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{{ key }} = {{ value | lower }}
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{% else %}
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{{ key }} = "{{ value }}"
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{% endif %}
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{% endif %}
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{% endif %}
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{% endfor %}
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{% for key, value in plugin.options.items() %}
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{% if value is mapping %}
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[inputs.{{ plugin.name }}.{{ key }}]
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{% for lv2_key, lv2_value in value.items() %}
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{% if lv2_value is sequence and lv2_value is not string %}
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{% if lv2_value[0] is number %}
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{{ lv2_key }} = [ {{ lv2_value|join(', ') }} ]
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{% else %}
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{{ lv2_key }} = [ "{{ lv2_value|join('", "') }}" ]
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{% endif %}
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{% else %}
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{% if lv2_value == "true" or lv2_value == "false" or lv2_value is number %}
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{{ lv2_key }} = {{ lv2_value | lower }}
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{% else %}
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{{ lv2_key }} = "{{ lv2_value }}"
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{% endif %}
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{% endif %}
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{% endfor %}
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{% endif %}
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{% endfor %}
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{% endif %}
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{% endfor %}
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###############################################################################
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# service PLUGINS #
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###############################################################################
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