job "demo" { datacenters = [ "dc1"] group "api" { count = "1" task "demo_api" { driver = "docker" config { image = "saboteurkid/go-demo:latest-debug" port_map { http = 1323 } sysctl = { "net.core.somaxconn" = "65535" } ulimit { nofile = "65536" nproc = "8192" } } service { name = "go-demo" port = "http" address_mode = "driver" tags = [ "traefik.enable=true", "traefik.http.middlewares.strip-go-demo.stripprefix.prefixes=/go-demo", "traefik.http.routers.go-demo.entrypoints=http", "traefik.http.routers.go-demo.rule=PathPrefix(`/go-demo`)", "traefik.http.routers.go-demo.middlewares=strip-go-demo" ] check { name = "http" type = "http" port = "http" path = "/healthz" timeout = "2s" interval = "5s" } } template { data = <<ENV GOMAXPROCS={{ env "attr.cpu.numcores" }} ENV env = true destination = "local/env" } resources { network { port "http" {} } cpu = "20" memory = "20" } } } }