Fly.toml file I use as a starting point for my apps

app = 'iwachive'
primary_region = 'jnb'

kill_signal = "SIGINT"
kill_timeout = 5
swap_size_mb = 512

[experimental]
  allowed_public_ports = []
  auto_rollback = true
  cmd = "start.sh"
  entrypoint = "sh"

[mounts]
  source = "storage"
  destination = "/app/storage"

[processes]
  app = ""
  cron = "/app/cron.sh"

[http_service]
  internal_port = 8080
  force_https = true
  auto_stop_machines = 'stop'
  auto_start_machines = true
  min_machines_running = 0
  processes = ['app']

[[services]]
  internal_port = 8080
  processes = ["app"]
  protocol = "tcp"
  script_checks = []

  [services.concurrency]
    hard_limit = 25
    soft_limit = 20
    type = "connections"

  [[services.ports]]
    handlers = ["http"]
    port = 80
    force_https = true

  [[services.ports]]
    handlers = ["tls", "http"]
    port = 443

  [[services.tcp_checks]]
    grace_period = "1s"
    interval = "15s"
    restart_limit = 0
    timeout = "2s"

  [[services.http_checks]]
    interval = "10s"
    grace_period = "5s"
    method = "get"
    path = "/up"
    protocol = "http"
    timeout = "2s"
    tls_skip_verify = false
    [services.http_checks.headers]

[[vm]]
  size = 'shared-cpu-1x'

[deploy]
  strategy = "immediate"