Update telegraf version

roles/telegraf/templates/telegraf.conf.j2

@@ -59,7 +59,7 @@
   # Precision of writes, valid values are n, u, ms, s, m, and h
   # note: using second precision greatly helps InfluxDB compression
   precision = "s"
-  insecure_skip_verify = true
+  insecure_skip_verify = false
   # Connection timeout (for the connection with InfluxDB), formatted as a string.
   # If not provided, will default to 0 (no timeout)
   # timeout = "5s"
@@ -78,7 +78,7 @@
   urls = ["{{ influxdb_server }}"] # required
   database = "slurm" # required
   precision = "s"
-  insecure_skip_verify = true
+  insecure_skip_verify = false
   username = "{{ influxdb_user }}" 
   password = "{{ influxdb_password }}"
   [outputs.influxdb.tagpass]

roles/telegraf/vars/main.yml

-telegraf_install_rpm_url: https://dl.influxdata.com/telegraf/releases/telegraf-1.15.2-1.x86_64.rpm
-telegraf_install_deb_url: https://dl.influxdata.com/telegraf/releases/telegraf_1.15.2-1_amd64.deb
+telegraf_install_rpm_url: https://dl.influxdata.com/telegraf/releases/telegraf-1.20.4-1.x86_64.rpm
+telegraf_install_deb_url: https://dl.influxdata.com/telegraf/releases/telegraf_1.20.4-1_amd64.deb