sqlite-utils create-database command, closes #348

sqlite_utils/cli.py

@@ -1052,6 +1052,23 @@ def upsert(
         raise click.ClickException(UNICODE_ERROR.format(ex))
 
 
+@cli.command(name="create-database")
+@click.argument(
+    "path",
+    type=click.Path(file_okay=True, dir_okay=False, allow_dash=False),
+    required=True,
+)
+@click.option(
+    "--enable-wal", is_flag=True, help="Enable WAL mode on the created database"
+)
+def create_table(path, enable_wal):
+    "Create a new empty database file."
+    db = sqlite_utils.Database(path)
+    if enable_wal:
+        db.enable_wal()
+    db.vacuum()
+
+
 @cli.command(name="create-table")
 @click.argument(
     "path",