Configure swag fmt

Author: muya

.pre-commit-hooks.yaml

@@ -0,0 +1,9 @@
+- id: swag-fmt
+  name: swag-fmt
+  entry: run-swag-fmt.sh
+  language: script
+  always_run: false
+  fail_fast: false
+  verbose: false
+  description: 'Run swag fmt to format Swaggo comments in your code'
+  args: []

run-swag-fmt.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+if ! which swag &> /dev/null
+then
+    echo "swag could not be found. Please ensure it is installed and available on your PATH."
+    exit 1
+fi
+
+swag fmt $@