{# Ping internal servers #}
[[processors.enum]]
  [[processors.enum.mapping]]
    ## Name of the field to map
    #field = "url"

    ## Name of the tag to map
    tag = "url"

    ## Destination tag or field to be used for the mapped value.  By default the
    ## source tag or field is used, overwriting the original value.
    dest = "host"

    ## Default value to be used for all values not contained in the mapping
    ## table.  When unset and no match is found, the original field will remain
    ## unmodified and the destination tag or field will not be created.
    # default = 0

    ## Table of mappings
    [processors.enum.mapping.value_mappings]
          "10.0.30.6" = "synology"
    {% for i in groups['pis'] %}
      "{{ hostvars[i].ansible_host }}" = "{{ hostvars[i].inventory_hostname }}"
    {% endfor %}

[[inputs.ping]]
  ## Hosts to send ping packets to.
  # https://github.com/influxdata/telegraf/blob/release-1.13/plugins/inputs/ping/README.md
  urls = [{% for i in groups['pis'] %}'{{ hostvars[i].ansible_host }}'{% if not loop.last %}, {% endif %}{% endfor %},
    '10.0.30.6',
    'core1.bos1.he.net',
    'core2.lax1.he.net',
    'core1.nyc4.he.net',
    'core2.oma1.he.net',
    'core1.chi1.he.net',
    'core1.dal1.he.net',
    'core1.den1.he.net',
    'core2.mia1.he.net',
    'core1.phx1.he.net',
    'core1.sea1.he.net',
    'core1.blp1.he.net',
    'core1.ams1.he.net',
    'core1.dxb1.he.net',
    'core1.jnb1.he.net',
    'core1.man1.he.net',
    'core1.rom1.he.net',
    'core1.tyo1.he.net',
    'core1.zrh3.he.net',
    'core2.sao1.he.net',
    'core1.sin1.he.net',
    'core1.nbo1.he.net',
    'core1.tpe1.he.net',
    'core1.ymq1.he.net',
    'core2.syd1.he.net'
    ]

  ## Method used for sending pings, can be either "exec" or "native".  When set
  ## to "exec" the systems ping command will be executed.  When set to "native"
  ## the plugin will send pings directly.
  ##
  ## While the default is "exec" for backwards compatibility, new deployments
  ## are encouraged to use the "native" method for improved compatibility and
  ## performance.
  method = "exec"

  ## Number of ping packets to send per interval.  Corresponds to the "-c"
  ## option of the ping command.
  count = 1

  ## Time to wait between sending ping packets in seconds.  Operates like the
  ## "-i" option of the ping command.
  ping_interval = 1.0

  fielddrop = ["packets_received", "packets_transmitted", "ttl", "standard_deviation_ms"]

  interval = "1m"  ## Interval to send pings

  ## Specify the ping executable binary.
  {% if 'pis' in group_names %}
  binary = "/usr/bin/ping"
  {% elif 'macs' in group_names %}
  binary = "/sbin/ping"
  {% else %}
  binary = "/bin/ping"
  {% endif %}