fly.toml

# create machines type app, so scale to zero worker
# fly apps create --machines --name swuecho-chat-m

app = "swuecho-chat-m" # change this to your app name
kill_signal = "SIGINT"
kill_timeout = 5
primary_region = "dfw" # change this to your region
processes = []

# flyctl secrets set OPENAI_RATELIMIT=1
# flyctl secrets set OPENAI_API_KEY=sk-xxxx
# flyctl secrets set CLAUDE_API_KEY=sk-xxxx

[experimental]
  auto_rollback = true

[[services]]
  http_checks = []
  internal_port = 8080
  processes = ["app"]
  protocol = "tcp"
  script_checks = []
  [services.concurrency]
    hard_limit = 100 
    soft_limit = 80
    type = "connections"

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

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

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