REPL Workflow

export JWT_SECRET="change-me-dev-secret-min-32-chars"
export BND_ENV="development"
clojure -M:repl-clj

(require '[integrant.repl :as ig-repl])
(require 'conf.dev.system)

(ig-repl/go)    ; Start all components
(ig-repl/reset) ; Reload changed namespaces and restart
(ig-repl/halt)  ; Stop all components

# Find the port
clj-nrepl-eval --discover-ports

# Evaluate code
clj-nrepl-eval -p 7888 "(+ 1 2)"

;; Get a running service from the Integrant system
(def user-svc (get integrant.repl.state/system :boundary/user-service))
(def db (get integrant.repl.state/system :boundary/db))

;; Call service methods directly
(require '[boundary.user.ports :as ports])
(ports/list-users user-svc {:limit 10})

;; Query the database directly
(require '[next.jdbc :as jdbc])
(jdbc/execute! db ["SELECT * FROM users LIMIT 5"])

;; Reload a single namespace
(require '[boundary.user.core.user :as user-core] :reload)

;; Full system reset (handles most changes)
(ig-repl/reset)

;; After changing a defrecord, do a full restart
(ig-repl/halt)
(ig-repl/go)

;; Test core functions directly (no system needed)
(require '[boundary.user.core.user :as user-core])
(user-core/prepare-user {:email "alice@example.com" :name "Alice"})

;; Test a service method
(def admin-svc (get integrant.repl.state/system :boundary/admin-service))
(require '[boundary.admin.ports :as admin-ports])
(admin-ports/list-entities admin-svc :users {:limit 5})

(def ds (get-in integrant.repl.state/system [:boundary/db-context :datasource]))
(jdbc/execute! ds ["SELECT id, email FROM users WHERE id = ?" some-uuid])

;; Check what's in the system
(keys integrant.repl.state/system)

;; Inspect config
(require '[aero.core :as aero])
(aero/read-config (clojure.java.io/resource "conf/dev/config.edn"))