nextcloud/build/signed-off-checker.php
Christoph Wurst caff1023ea
Format control structures, classes, methods and function
To continue this formatting madness, here's a tiny patch that adds
unified formatting for control structures like if and loops as well as
classes, their methods and anonymous functions. This basically forces
the constructs to start on the same line. This is not exactly what PSR2
wants, but I think we can have a few exceptions with "our" style. The
starting of braces on the same line is pracrically standard for our
code.

This also removes and empty lines from method/function bodies at the
beginning and end.

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>
2020-04-10 14:19:56 +02:00

130 lines
3.6 KiB
PHP

<?php
/**
* @copyright Copyright (c) 2016 Lukas Reschke <lukas@statuscode.ch>
*
* @author Lukas Reschke <lukas@statuscode.ch>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
/**
* Script to verify that all commits have been signed-off, if a commit doesn't end
* with a signed-off message the script is failing.
*/
$baseDir = __DIR__ . '/../';
$pullRequestNumber = getenv('DRONE_PULL_REQUEST');
$repoOwner = getenv('DRONE_REPO_OWNER');
$repoName = getenv('DRONE_REPO_NAME');
$droneEvent = getenv('DRONE_BUILD_EVENT');
$githubToken = getenv('GITHUB_TOKEN');
if (is_string($droneEvent) && $droneEvent === 'push') {
echo("Push event - no signed-off check required.\n");
exit(0);
}
if (!is_string($pullRequestNumber) || $pullRequestNumber === '') {
echo("The environment variable DRONE_PULL_REQUEST has no proper value.\n");
exit(1);
}
if (!is_string($repoOwner) || $repoOwner === '') {
echo("The environment variable DRONE_REPO_OWNER has no proper value.\n");
exit(1);
}
if (!is_string($repoName) || $repoName === '') {
echo("The environment variable DRONE_REPO_NAME has no proper value.\n");
exit(1);
}
if (!is_string($githubToken) || $githubToken === '') {
echo("The environment variable GITHUB_TOKEN has no proper value.\n");
exit(1);
}
$ch = curl_init();
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_URL, 'https://api.github.com/repos/' . $repoOwner . '/' . $repoName . '/pulls/' . $pullRequestNumber . '/commits');
curl_setopt($ch, CURLOPT_USERAGENT, 'CI for Nextcloud (https://github.com/nextcloud/server)');
curl_setopt($ch, CURLOPT_HTTPHEADER, ['Authorization: token ' . $githubToken]);
$response = curl_exec($ch);
curl_close($ch);
$decodedResponse = json_decode($response, true);
if (!is_array($decodedResponse) || count($decodedResponse) === 0) {
echo("Could not decode JSON response from GitHub API.\n");
exit(1);
}
// Get all commits SHAs
$commits = [];
foreach ($decodedResponse as $commit) {
if (!isset($commit['sha'])) {
echo("No SHA specified in $commit\n");
exit(1);
}
if (!isset($commit['commit']['message'])) {
echo("No commit message specified in $commit\n");
exit(1);
}
$commits[$commit['sha']] = $commit['commit']['message'];
}
if (count($commits) < 1) {
echo("Could not read commits.\n");
exit(1);
}
$notSignedCommits = [];
foreach ($commits as $commit => $message) {
if ($commit === '') {
continue;
}
$signOffMessage = false;
$commitMessageLines = explode("\n", $message);
foreach ($commitMessageLines as $line) {
if (preg_match('/^Signed-off-by: .* <.*@.*>$/', $line)) {
echo "$commit is signed-off with \"$line\"\n";
$signOffMessage = true;
continue;
}
}
if ($signOffMessage === true) {
continue;
}
$notSignedCommits[] = $commit;
}
if ($notSignedCommits !== []) {
echo("\n");
echo("Some commits were not signed off!\n");
echo("Missing signatures on:\n");
foreach ($notSignedCommits as $commit) {
echo("- " . $commit . "\n");
}
echo("Build has failed\n");
exit(1);
} else {
exit(0);
}