minor: Replace timbre with System.Logger

README.md

@@ -130,3 +130,7 @@ You can either explicitly require each migration and use the `ns` loader or you
   "Preload migrations to ensure that the `require` statements are analysed during native-image compilation"
   (loaders.fs/load-migrations! "migrations")) ;; where the folder `migrations` is on your classpath.
 ```
+
+## Roadmap
+
++ Provide some way to run a migration on the migration state.

packages/mallard/deps.edn

@@ -6,8 +6,7 @@
  :paths ["src"]
 
  :deps {tick/tick {:mvn/version "0.7.5"}
-        metosin/malli {:mvn/version "0.13.0"}
-        com.taoensso/timbre {:mvn/version "6.2.2"}}
+        metosin/malli {:mvn/version "0.13.0"}}
 
  :aliases {:build {:deps {local/build {:local/root "../../build"}}
                    :ns-default build}

packages/mallard/src/k16/mallard/executor.clj

@@ -1,10 +1,10 @@
 (ns k16.mallard.executor
   (:require
    [k16.mallard.datastore :as datastore.api]
+   [k16.mallard.log :as log]
    [malli.core :as m]
    [malli.error :as me]
-   [tick.core :as t]
-   [taoensso.timbre :as log]))
+   [tick.core :as t]))
 
 (set! *warn-on-reflection* true)
 
@@ -146,8 +146,8 @@
 
     (try
       (if (pos? (count unapplied))
-        (log/info (str "Running " (count unapplied) " operations"))
-        (log/info "No operations to run"))
+        (log/info (str "Running " (count unapplied) " operations [" direction "]"))
+        (log/info "No unapplied operations to run"))
 
       (doseq [{:keys [id operation]} unapplied]
         (when (not operation)

packages/mallard/src/k16/mallard/log.clj

@@ -0,0 +1,24 @@
+(ns k16.mallard.log
+  (:import
+   [java.lang System System$Logger System$Logger$Level]))
+
+(set! *warn-on-reflection* true)
+
+(defn get-logger ^System$Logger [name]
+  (System/getLogger name))
+
+(defmacro info [message]
+  `(let [logger# (get-logger (str ~*ns*))]
+     (.log logger# System$Logger$Level/INFO ~message)))
+
+(defn -log-error
+  ([^System$Logger logger ^String msg]
+   (.log logger System$Logger$Level/ERROR msg))
+  ([^System$Logger logger ^String msg ^Object ex]
+   (.log logger System$Logger$Level/ERROR msg ex)))
+
+(defmacro error
+  ([message]
+   `(-log-error (get-logger (str ~*ns*)) ~message))
+  ([message ex]
+   `(-log-error (get-logger (str ~*ns*)) ~message ~ex)))

packages/mongo/deps.edn

@@ -12,9 +12,7 @@
 
         metosin/malli {:mvn/version "0.13.0"}
         funcool/promesa {:mvn/version "11.0.678"}
-        tick/tick {:mvn/version "0.7.5"}
-
-        com.taoensso/timbre {:mvn/version "6.2.2"}}
+        tick/tick {:mvn/version "0.7.5"}}
 
  :aliases {:build {:deps {local/build {:local/root "../../build"}}
                    :ns-default build}

packages/mongo/src/k16/mallard/stores/mongo.clj

@@ -7,7 +7,7 @@
    [mongo-driver-3.collection :as mongo]
    [promesa.core :as p]
    [promesa.exec :as exec]
-   [taoensso.timbre :as log]
+   [k16.mallard.log :as log]
    [tick.core :as t])
   (:import
    [com.mongodb.client.result UpdateResult]))