*`retention_policy`: Retention policy to write to.
*`precision`: Precision of writes, valid values are "ns", "us" (or "µs"), "ms", "s", "m", "h". note: using "s" precision greatly improves InfluxDB compression.
*`timeout`: Write timeout (for the InfluxDB client), formatted as a string. If not provided, will default to 5s. 0s means no timeout (not recommended).
*`username`: Username for influxdb
*`password`: Password for influxdb
*`user_agent`: Set the user agent for HTTP POSTs (can be useful for log differentiation)
*`udp_payload`: Set UDP payload size, defaults to InfluxDB UDP Client default (512 bytes)
## Optional SSL Config
*`ssl_ca`: SSL CA
*`ssl_cert`: SSL CERT
*`ssl_key`: SSL key
*`insecure_skip_verify`: Use SSL but skip chain & host verification (default: false)