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Licensing: Updated license gen scripts to share logic

This commit is contained in:
Dan Brown 2024-03-23 15:33:05 +00:00
parent 55a2a6db88
commit ed956a4cf0
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GPG Key ID: 46D9F943C24A2EF9
4 changed files with 77 additions and 113 deletions
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66
dev/licensing/gen-js-licenses
View File

@ -4,10 +4,12 @@
// This script reads the project composer.lock file to generate
// clear license details for our PHP dependencies.
declare(strict_types=1);
require "gen-licenses-shared.php";
$rootPath = dirname(__DIR__, 2);
$outputPath = "{$rootPath}/dev/licensing/js-library-licenses.txt";
$outputSeparator = "\n-----------\n";
$warnings = [];
$packages = [
...glob("{$rootPath}/node_modules/*/package.json"),
@ -20,12 +22,7 @@ $licenseInfo = implode($outputSeparator, $packageOutput) . "\n";
file_put_contents($outputPath, $licenseInfo);
echo "License information written to {$outputPath}\n";
echo implode("\n", $warnings);
function dd(mixed $data): never {
print_r($data);
exit(0);
}
echo implode("\n", getWarnings());
function packageToOutput(string $packagePath): string
{
@ -64,58 +61,3 @@ function packageToOutput(string $packagePath): string
return implode("\n", $output);
}
function findLicenseFile(string $packageName, string $packagePath): string
{
$licenseNameOptions = [
'license', 'LICENSE', 'License',
'license.*', 'LICENSE.*', 'License.*',
'license-*.*', 'LICENSE-*.*', 'License-*.*',
];
$packageDir = dirname($packagePath);
$foundLicenses = [];
foreach ($licenseNameOptions as $option) {
$search = glob("{$packageDir}/$option");
array_push($foundLicenses, ...$search);
}
if (count($foundLicenses) > 1) {
warn("Package {$packageName}: more than one license file found");
}
if (count($foundLicenses) > 0) {
$fileName = basename($foundLicenses[0]);
return "{$packageDir}/{$fileName}";
}
warn("Package {$packageName}: no license files found");
return '';
}
function findCopyright(string $licenseFile): string
{
$fileContents = file_get_contents($licenseFile);
$pattern = '/^.*?copyright (\(c\)|\d{4})[\s\S]*?(\n\n|\.\n)/mi';
$matches = [];
preg_match($pattern, $fileContents, $matches);
$copyright = trim($matches[0] ?? '');
if (str_contains($copyright, 'i.e.')) {
return '';
}
$emailPattern = '/([a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,})/i';
return preg_replace_callback($emailPattern, obfuscateEmail(...), $copyright);
}
function obfuscateEmail(array $matches): string
{
return preg_replace('/[^@.]/', '*', $matches[1]);
}
function warn(string $text): void
{
global $warnings;
$warnings[] = "WARN:" . $text;
}

62
dev/licensing/gen-licenses-shared.php
View File

@ -2,3 +2,65 @@
declare(strict_types=1);
$warnings = [];
function findLicenseFile(string $packageName, string $packagePath): string
{
$licenseNameOptions = [
'license', 'LICENSE', 'License',
'license.*', 'LICENSE.*', 'License.*',
'license-*.*', 'LICENSE-*.*', 'License-*.*',
];
$packageDir = dirname($packagePath);
$foundLicenses = [];
foreach ($licenseNameOptions as $option) {
$search = glob("{$packageDir}/$option");
array_push($foundLicenses, ...$search);
}
if (count($foundLicenses) > 1) {
warn("Package {$packageName}: more than one license file found");
}
if (count($foundLicenses) > 0) {
$fileName = basename($foundLicenses[0]);
return "{$packageDir}/{$fileName}";
}
warn("Package {$packageName}: no license files found");
return '';
}
function findCopyright(string $licenseFile): string
{
$fileContents = file_get_contents($licenseFile);
$pattern = '/^.*?copyright (\(c\)|\d{4})[\s\S]*?(\n\n|\.\n)/mi';
$matches = [];
preg_match($pattern, $fileContents, $matches);
$copyright = trim($matches[0] ?? '');
if (str_contains($copyright, 'i.e.')) {
return '';
}
$emailPattern = '/([a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,})/i';
return preg_replace_callback($emailPattern, obfuscateEmail(...), $copyright);
}
function obfuscateEmail(array $matches): string
{
return preg_replace('/[^@.]/', '*', $matches[1]);
}
function warn(string $text): void
{
global $warnings;
$warnings[] = "WARN:" . $text;
}
function getWarnings(): array
{
global $warnings;
return $warnings;
}

61
dev/licensing/gen-php-licenses
View File

@ -4,11 +4,13 @@
// This script reads the project composer.lock file to generate
// clear license details for our PHP dependencies.
declare(strict_types=1);
require "gen-licenses-shared.php";
$rootPath = dirname(__DIR__, 2);
$outputPath = "{$rootPath}/dev/licensing/php-library-licenses.txt";
$composerLock = json_decode(file_get_contents($rootPath . "/composer.lock"));
$outputSeparator = "\n-----------\n";
$warnings = [];
$packages = $composerLock->packages;
$packageOutput = array_map(packageToOutput(...), $packages);
@ -17,22 +19,25 @@ $licenseInfo = implode($outputSeparator, $packageOutput) . "\n";
file_put_contents($outputPath, $licenseInfo);
echo "License information written to {$outputPath}\n";
echo implode("\n", $warnings);
echo implode("\n", getWarnings());
function packageToOutput(stdClass $package) : string {
global $rootPath;
$output = ["{$package->name}"];
$licenses = is_array($package->license) ? $package->license : [$package->license];
$output[] = "License: " . implode(' ', $licenses);
$licenseFile = findLicenseFile($package->name);
$packagePath = "{$rootPath}/vendor/{$package->name}/package.json";
$licenseFile = findLicenseFile($package->name, $packagePath);
if ($licenseFile) {
$output[] = "License File: {$licenseFile}";
$relLicenseFile = str_replace("{$rootPath}/", '', $licenseFile);
$output[] = "License File: {$relLicenseFile}";
$copyright = findCopyright($licenseFile);
if ($copyright) {
$output[] = "Copyright: {$copyright}";
} else {
warn("Package {$package->name} has no copyright found in its license");
warn("Package {$package->name}: no copyright found in its license");
}
}
@ -47,50 +52,4 @@ function packageToOutput(stdClass $package) : string {
}
return implode("\n", $output);
}
function findLicenseFile(string $packageName): string {
global $rootPath;
$licenseNameOptions = ['license', 'LICENSE', 'license.*', 'LICENSE.*'];
$packagePath = "vendor/{$packageName}";
$filePath = "{$rootPath}/{$packagePath}";
$foundLicenses = [];
foreach ($licenseNameOptions as $option) {
$search = glob("{$filePath}/$option");
array_push($foundLicenses, ...$search);
}
if (count($foundLicenses) > 1) {
warn("Package {$packagePath} has more than one license file found");
}
if (count($foundLicenses) > 0) {
$fileName = basename($foundLicenses[0]);
return "{$packagePath}/{$fileName}";
}
warn("Package {$packageName} has no license files found");
return '';
}
function findCopyright(string $licenseFile): string {
$fileContents = file_get_contents($licenseFile);
$pattern = '/^.*?copyright (\(c\)|\d{4})[\s\S]*?(\n\n|\.\n)/mi';
$matches = [];
preg_match($pattern, $fileContents, $matches);
$copyright = trim($matches[0] ?? '');
$emailPattern = '/([a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,})/i';
return preg_replace_callback($emailPattern, obfuscateEmail(...), $copyright);
}
function obfuscateEmail(array $matches): string {
return preg_replace('/[^@.]/', '*', $matches[1]);
}
function warn(string $text): void {
global $warnings;
$warnings[] = "WARN:" . $text;
}

1
phpstan.neon.dist
View File

@ -19,5 +19,6 @@ parameters:
excludePaths:
- ./Config/**/*.php
- ./dev/**/*.php
checkMissingIterableValueType: false