telegraf/agent/output/prometheus_client_ssl.yml

parameters:
  telegraf:
    agent:
      output:
        prometheus_client:
          scheme: https
          tls_cert: ${telegraf:agent:dir:config}/telegraf-agent.crt
          tls_key: ${telegraf:agent:dir:config}/telegraf-agent.key
          tls_config:
            ca_file: /etc/ssl/certs/ca-certificates.crt