snippet_sublime.snippet

<snippet>
	<tabTrigger>nomad-docker-service</tabTrigger>	
	<content><![CDATA[
	  # https://www.nomadproject.io/docs/job-specification/job.html
      job "${1:service-name}" {
        datacenters = [${2:"public-services"}]

        type = "service"

        # https://www.nomadproject.io/docs/job-specification/reschedule.html
        reschedule {
          delay          = "30s"
          delay_function = "constant"
          unlimited      = true
        }

        # https://www.nomadproject.io/docs/job-specification/update.html
        update {
          max_parallel      = 1
          health_check      = "checks"
          min_healthy_time  = "10s"
          healthy_deadline  = "5m"
          progress_deadline = "10m"
          auto_revert       = true
          canary            = 0
          stagger           = "30s"
        }

        # https://www.nomadproject.io/docs/job-specification/group.html
        group "${1:service-name}" {
          count = ${3:1}

          # https://www.nomadproject.io/docs/job-specification/restart.html
          restart {
            interval = "10m"
            attempts = 2
            delay    = "15s"
            mode     = "fail"
          }

          # https://www.nomadproject.io/docs/job-specification/task.html
          task "${1:service-name}" {
            driver = "docker"

            config {
              image = "${4:reponame}:latest"
              port_map = {
                http = ${5:8080}
              }
            }

            # https://www.nomadproject.io/docs/job-specification/env.html
            env {}

            # https://www.nomadproject.io/docs/job-specification/service.html
            service {
              name = "${1:service-name}"
              port = "http"
              tags = ["urlprefix-/${1:service-name} strip=/${1:service-name}"] # fabio

              check {
                name     = "${1:service-name} health using http endpoint '/health'"
                port     = "http"
                type     = "http"
                path     = "/health"
                method   = "GET"
                interval = "10s"
                timeout  = "2s"
              }

              # https://www.nomadproject.io/docs/job-specification/check_restart.html
              check_restart {
                limit = 3
                grace = "10s"
                ignore_warnings = false
              }
            }

            # https://www.nomadproject.io/docs/job-specification/resources.html
            resources {
              cpu    = 100 # MHz
              memory = 256 # MB

              # https://www.nomadproject.io/docs/job-specification/network.html
              network {
                mbits = 10
                port "http" {}
              }
            }
          }
        }
      }
]]></content>
</snippet>