authors: Enable auto updates (#5074)

Removes the manual handling of the AUTHORS file, giving every committer automatic credit for their contribution.

Manual tweaks to the file are still accepted and retained by the scripts.

1 files changed, 0 insertions, 150 deletions

diff --git a/meta/authors_test.go b/meta/authors_test.go
deleted file mode 100644
index 292639725..000000000
--- a/meta/authors_test.go
+++ /dev/null
@@ -1,150 +0,0 @@
-// Copyright (C) 2015 The Syncthing Authors.
-//
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this file,
-// You can obtain one at https://mozilla.org/MPL/2.0/.
-
-// Checks for authors that are not mentioned in AUTHORS
-package meta
-
-import (
-	"bytes"
-	"io/ioutil"
-	"os/exec"
-	"regexp"
-	"strings"
-	"testing"
-)
-
-// list of commits that we don't include in our checks; because they are
-// legacy things that don't check code, are committed with incorrect address,
-// or for other reasons.
-var excludeCommits = stringSetFromStrings([]string{
-	"63bd0136fb40a91efaa279cb4b4159d82e8e6904",
-	"4e2feb6fbc791bb8a2daf0ab8efb10775d66343e",
-	"f2459ef3319b2f060dbcdacd0c35a1788a94b8bd",
-	"b61f418bf2d1f7d5a9d7088a20a2a448e5e66801",
-	"a9339d0627fff439879d157c75077f02c9fac61b",
-	"254c63763a3ad42fd82259f1767db526cff94a14",
-	"4b76ec40c07078beaa2c5e250ed7d9bd6276a718",
-	"32a76901a91ff0f663db6f0830e0aedec946e4d0",
-	"3626003f680bad3e63677982576d3a05421e88e9",
-	"342036408e65bd25bb6afbcc705e2e2c013bb01f",
-	"e37cefdbee1c1cd95ad095b5da6d1252723f103b",
-	"bcc5d7c00f52552303b463d43a636f27b7f7e19b",
-	"bc7639b0ffcea52b2197efb1c0bb68b338d1c915",
-})
-
-func TestCheckAuthors(t *testing.T) {
-	if testing.Short() {
-		t.Skip("skipping slow test")
-	}
-
-	actual, hashes := actualAuthorEmails(t, ".", "../cmd/", "../lib/", "../gui/", "../test/", "../script/")
-	listed := listedAuthorEmails(t)
-	missing := actual.except(listed)
-	for author := range missing {
-		t.Logf("Missing author: %s", author)
-		for _, hash := range hashes[author] {
-			t.Logf("  in hash: %s", hash)
-		}
-	}
-	if len(missing) > 0 {
-		t.Errorf("Missing %d author(s)", len(missing))
-	}
-}
-
-// actualAuthorEmails returns the set of author emails found in the actual git
-// commit log, except those in excluded commits.
-func actualAuthorEmails(t *testing.T, paths ...string) (stringSet, map[string][]string) {
-	args := append([]string{"log", "--format=%H %ae"}, paths...)
-	cmd := exec.Command("git", args...)
-	bs, err := cmd.Output()
-	if err != nil {
-		t.Fatal("authorEmails:", err)
-	}
-
-	hashes := make(map[string][]string)
-	authors := newStringSet()
-	for _, line := range bytes.Split(bs, []byte{'\n'}) {
-		fields := strings.Fields(string(line))
-		if len(fields) != 2 {
-			continue
-		}
-
-		hash, author := fields[0], fields[1]
-		if excludeCommits.has(hash) {
-			continue
-		}
-
-		if strings.Contains(strings.ToLower(body(t, hash)), "skip-check: authors") {
-			continue
-		}
-
-		authors.add(author)
-		hashes[author] = append(hashes[author], hash)
-	}
-
-	return authors, hashes
-}
-
-// listedAuthorEmails returns the set of author emails mentioned in AUTHORS
-func listedAuthorEmails(t *testing.T) stringSet {
-	bs, err := ioutil.ReadFile("../AUTHORS")
-	if err != nil {
-		t.Fatal("listedAuthorEmails:", err)
-	}
-
-	emailRe := regexp.MustCompile(`<([^>]+)>`)
-	matches := emailRe.FindAllStringSubmatch(string(bs), -1)
-
-	authors := newStringSet()
-	for _, match := range matches {
-		authors.add(match[1])
-	}
-	return authors
-}
-
-func body(t *testing.T, hash string) string {
-	cmd := exec.Command("git", "show", "--pretty=format:%b", "-s", hash)
-	bs, err := cmd.Output()
-	if err != nil {
-		t.Fatal("body:", err)
-	}
-	return string(bs)
-}
-
-// A simple string set type
-
-type stringSet map[string]struct{}
-
-func newStringSet() stringSet {
-	return make(stringSet)
-}
-
-func stringSetFromStrings(ss []string) stringSet {
-	s := newStringSet()
-	for _, e := range ss {
-		s.add(e)
-	}
-	return s
-}
-
-func (s stringSet) add(e string) {
-	s[e] = struct{}{}
-}
-
-func (s stringSet) has(e string) bool {
-	_, ok := s[e]
-	return ok
-}
-
-func (s stringSet) except(other stringSet) stringSet {
-	diff := newStringSet()
-	for e := range s {
-		if !other.has(e) {
-			diff.add(e)
-		}
-	}
-	return diff
-}