job "telemetry-system" { datacenters = ["neptune", "scorpio", "bespin"] type = "system" priority = "100" group "collector" { network { port "node_exporter" { static = 9100 } } task "node_exporter" { driver = "docker" config { image = "quay.io/prometheus/node-exporter:v1.6.1" network_mode = "host" volumes = [ "/:/host:ro,rslave" ] args = [ "--path.rootfs=/host" ] } resources { cpu = 50 memory = 40 } service { tags = [ "telemetry" ] port = 9100 address_mode = "driver" name = "node-exporter" check { type = "http" path = "/" port = 9100 address_mode = "driver" interval = "60s" timeout = "5s" check_restart { limit = 3 grace = "90s" ignore_warnings = false } } } } } }