From b94f8d2f9dbe1bf2810fe71a984e41b619b201c5 Mon Sep 17 00:00:00 2001
From: Christopher Black <cblack@barracuda.com>
Date: Wed, 16 May 2018 11:07:40 -0700
Subject: [PATCH] Add goimports hook

---
 .pre-commit-hooks.yaml |  8 ++++++++
 hooks/goimports.sh     | 12 ++++++++++++
 2 files changed, 20 insertions(+)
 create mode 100755 hooks/goimports.sh

diff --git a/.pre-commit-hooks.yaml b/.pre-commit-hooks.yaml
index ceede25c..d47c2fcd 100644
--- a/.pre-commit-hooks.yaml
+++ b/.pre-commit-hooks.yaml
@@ -22,6 +22,14 @@
   files: \.go$
   exclude: vendor\/.*$
 
+- id: goimports
+  name: goimports
+  description: Goimports updates imports and formats in the same style as gofmt
+  entry: hooks/goimports.sh
+  language: script
+  files: \.go$
+  exclude: vendor\/.*$
+
 - id: golint
   name: golint
   description: Golint is a linter for Go source code.
diff --git a/hooks/goimports.sh b/hooks/goimports.sh
new file mode 100755
index 00000000..1e77fb96
--- /dev/null
+++ b/hooks/goimports.sh
@@ -0,0 +1,12 @@
+#!/bin/bash
+
+set -e
+
+# OSX GUI apps do not pick up environment variables the same way as Terminal apps and there are no easy solutions,
+# especially as Apple changes the GUI app behavior every release (see https://stackoverflow.com/q/135688/483528). As a
+# workaround to allow GitHub Desktop to work, add this (hopefully harmless) setting here.
+export PATH=$PATH:/usr/local/bin
+
+for file in "$@"; do
+  goimports -l -w "$(dirname "$file")"
+done