fho

services:
  c0:
    depends_on:
      c1:
        condition: service_started
        required: true
      c2:
        condition: service_healthy
        required: true
      c3:

fho

package main

import (
	"bufio"
	"database/sql"
	"fmt"
	"os"

	_ "github.com/lib/pq" // postgres driver
)

fho

job "logbug" {
  datacenters = ["dc1"]
  type = "service"
  update {
    max_parallel = 1
    auto_revert = false
    canary = 0
  }
  migrate {
    max_parallel = 1