Initial project setup: Clojure Kit web app for BTC price tracking

Kit framework with Undertow, Reitit routing, Hiccup + HTMX templating,
Tailwind CSS v4, PostgreSQL (empty database), and mobile-first index page.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

env/dev/clj/pmagnus/btcprice/dev_middleware.clj

@@ -0,0 +1,4 @@
+(ns pmagnus.btcprice.dev-middleware)
+
+(defn wrap-dev [handler _opts]
+  handler)

env/dev/clj/pmagnus/btcprice/env.clj

@@ -0,0 +1,11 @@
+(ns pmagnus.btcprice.env
+  (:require
+   [clojure.tools.logging :as log]
+   [pmagnus.btcprice.dev-middleware :refer [wrap-dev]]))
+
+(def defaults
+  {:init       (fn [] (log/info "\n-=[btcprice starting...dev/test profile]=-"))
+   :start      (fn [] (log/info "\n-=[btcprice started...dev/test profile]=-"))
+   :stop       (fn [] (log/info "\n-=[btcprice has shut down]=-"))
+   :middleware wrap-dev
+   :opts       {:profile :dev}})

env/dev/clj/user.clj

@@ -0,0 +1,48 @@
+(ns user
+  (:require
+   [clojure.tools.logging :as log]
+   [integrant.core :as ig]
+   [integrant.repl :refer [go halt reset reset-all set-prep!]]
+   [pmagnus.btcprice.config :as config]))
+
+(defn dev-prep! []
+  (set-prep!
+   (fn []
+     (-> (config/system-config {:profile :dev})
+         (ig/prep)))))
+
+(defn test-prep! []
+  (set-prep!
+   (fn []
+     (-> (config/system-config {:profile :test})
+         (ig/prep)))))
+
+(defn reset-db []
+  (let [sys (or @pmagnus.btcprice.core/system
+                integrant.repl.state/system)]
+    (when-let [mig (:db.sql/migrations sys)]
+      (migratus.core/reset mig)
+      (log/info "Database reset complete"))))
+
+(defn rollback []
+  (let [sys (or @pmagnus.btcprice.core/system
+                integrant.repl.state/system)]
+    (when-let [mig (:db.sql/migrations sys)]
+      (migratus.core/rollback mig))))
+
+(defn migrate []
+  (let [sys (or @pmagnus.btcprice.core/system
+                integrant.repl.state/system)]
+    (when-let [mig (:db.sql/migrations sys)]
+      (migratus.core/migrate mig))))
+
+(defn query-fn []
+  (let [sys (or @pmagnus.btcprice.core/system
+                integrant.repl.state/system)]
+    (:db.sql/query-fn sys)))
+
+(comment
+  (dev-prep!)
+  (go)
+  (reset)
+  (halt))

env/dev/resources/logback.xml

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+<configuration>
+  <statusListener class="ch.qos.logback.core.status.NopStatusListener" />
+  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+    <encoder>
+      <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+    </encoder>
+  </appender>
+  <root level="INFO">
+    <appender-ref ref="STDOUT" />
+  </root>
+  <logger name="pmagnus.btcprice" level="DEBUG" />
+  <logger name="org.eclipse.jetty" level="WARN" />
+  <logger name="io.undertow" level="WARN" />
+  <logger name="org.xnio" level="WARN" />
+</configuration>

env/prod/clj/pmagnus/btcprice/env.clj

@@ -0,0 +1,10 @@
+(ns pmagnus.btcprice.env
+  (:require
+   [clojure.tools.logging :as log]))
+
+(def defaults
+  {:init       (fn [] (log/info "\n-=[btcprice starting]=-"))
+   :start      (fn [] (log/info "\n-=[btcprice started successfully]=-"))
+   :stop       (fn [] (log/info "\n-=[btcprice has shut down successfully]=-"))
+   :middleware (fn [handler _] handler)
+   :opts       {:profile :prod}})

env/prod/resources/logback.xml

@@ -0,0 +1,14 @@
+<configuration>
+  <statusListener class="ch.qos.logback.core.status.NopStatusListener" />
+  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+    <encoder>
+      <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+    </encoder>
+  </appender>
+  <root level="INFO">
+    <appender-ref ref="STDOUT" />
+  </root>
+  <logger name="org.eclipse.jetty" level="WARN" />
+  <logger name="io.undertow" level="WARN" />
+  <logger name="org.xnio" level="WARN" />
+</configuration>

env/test/resources/logback.xml

@@ -0,0 +1,11 @@
+<configuration>
+  <statusListener class="ch.qos.logback.core.status.NopStatusListener" />
+  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+    <encoder>
+      <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+    </encoder>
+  </appender>
+  <root level="ERROR">
+    <appender-ref ref="STDOUT" />
+  </root>
+</configuration>