chore: refore code

.gitignore

@@ -18,3 +18,5 @@ nimcache/
 # Compiled files
 chat_sdk/*
 !*.nim
+apps/*
+!*.nim

apps/nim.cfg

@@ -0,0 +1 @@
+path = ".."

apps/run_migration.nim

@@ -0,0 +1,12 @@
+import db_connector/db_sqlite
+import chat_sdk/migration
+
+proc main() =
+  let db = open("test.db", "", "", "")
+  try:
+    runMigrations(db)
+  finally:
+    db.close()
+
+when isMainModule:
+  main()

chat_sdk.nimble

@@ -18,4 +18,4 @@ task buildStaticLib, "Build static library for C bindings":
   exec "nim c --app:staticLib --out:../library/c-bindings/libchatsdk.a chat_sdk/chat_sdk.nim" 
 
 task migrate, "Run database migrations":
-  exec "nim c -r chat_sdk/migration.nim"
+  exec "nim c -r apps/run_migration.nim"

chat_sdk/migration.nim

@@ -1,5 +1,6 @@
-import os, osproc, sequtils, algorithm
+import os, sequtils, algorithm
 import db_connector/db_sqlite
+import chronicles
 
 proc ensureMigrationTable(db: DbConn) =
   db.exec(sql"""
@@ -18,23 +19,16 @@ proc markMigrationRun(db: DbConn, filename: string) =
   db.exec(sql"INSERT INTO schema_migrations (filename) VALUES (?)", filename)
 
 proc runMigrations*(db: DbConn, dir = "migrations") =
+  info "Migration process starting up"
   ensureMigrationTable(db)
   let files = walkFiles(dir / "*.sql").toSeq().sorted()
   for file in files:
     if hasMigrationRun(db, file):
-      echo "Already applied: ", file
+      info "Migration already applied", file
+      info "..."
     else:
-      echo "Applying: ", file
+      info "Applying migration", file
+      info "..."
       let sql = readFile(file)
       db.exec(sql(sql))
       markMigrationRun(db, file)
-
-proc main() =
-  let db = open("test.db", "", "", "")
-  try:
-    runMigrations(db)
-  finally:
-    db.close()
-
-when isMainModule:
-  main()