From 5d2c1ceb6361d22ce376070e7a712fc7c1842bb6 Mon Sep 17 00:00:00 2001
From: Cory Benfield <lukasa@apple.com>
Date: Thu, 17 May 2018 12:07:04 +0100
Subject: [PATCH] Add contributors file

---
 .mailmap                              |  3 +++
 CONTRIBUTORS.txt                      |  6 +++--
 scripts/generate_contributors_list.sh | 39 +++++++++++++++++++++++++++
 3 files changed, 46 insertions(+), 2 deletions(-)
 create mode 100644 .mailmap
 create mode 100755 scripts/generate_contributors_list.sh

diff --git a/.mailmap b/.mailmap
new file mode 100644
index 00000000..22e0d3bd
--- /dev/null
+++ b/.mailmap
@@ -0,0 +1,3 @@
+Johannes Weiß <johannesweiss@apple.com>
+<cbenfield@apple.com> <lukasaoz@gmail.com>
+<cbenfield@apple.com> <lukasa@apple.com>
diff --git a/CONTRIBUTORS.txt b/CONTRIBUTORS.txt
index 4676e7dd..dba9238e 100644
--- a/CONTRIBUTORS.txt
+++ b/CONTRIBUTORS.txt
@@ -13,5 +13,7 @@ needs to be listed here.
 
 - Cory Benfield <cbenfield@apple.com>
 - Johannes Weiß <johannesweiss@apple.com>
-- Norman Maurer <norman_maurer@apple.com>
-- Tom Doron <tomerd@apple.com>
+
+**Updating this list**
+
+Please do not edit this file manually. It is generated using `./scripts/generate_contributors_list.sh`. If a name is misspelled or appearing multiple times: add an entry in `./.mailmap`
diff --git a/scripts/generate_contributors_list.sh b/scripts/generate_contributors_list.sh
new file mode 100755
index 00000000..8bb870b1
--- /dev/null
+++ b/scripts/generate_contributors_list.sh
@@ -0,0 +1,39 @@
+#!/bin/bash
+##===----------------------------------------------------------------------===##
+##
+## This source file is part of the SwiftNIO open source project
+##
+## Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+## Licensed under Apache License v2.0
+##
+## See LICENSE.txt for license information
+## See CONTRIBUTORS.txt for the list of SwiftNIO project authors
+##
+## SPDX-License-Identifier: Apache-2.0
+##
+##===----------------------------------------------------------------------===##
+
+set -eu
+here="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+contributors=$( cd "$here"/.. && git shortlog -es | cut -f2 | sed 's/^/- /' )
+
+cat > "$here/../CONTRIBUTORS.txt" <<- EOF
+	For the purpose of tracking copyright, this is the list of individuals and
+	organizations who have contributed source code to SwiftNIO.
+
+	For employees of an organization/company where the copyright of work done
+	by employees of that company is held by the company itself, only the company
+	needs to be listed here.
+
+	## COPYRIGHT HOLDERS
+
+	- Apple Inc. (all contributors with '@apple.com')
+
+	### Contributors
+
+	$contributors
+
+	**Updating this list**
+
+	Please do not edit this file manually. It is generated using \`./scripts/generate_contributors_list.sh\`. If a name is misspelled or appearing multiple times: add an entry in \`./.mailmap\`
+EOF