44 lines
1.5 KiB
PHP
44 lines
1.5 KiB
PHP
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<?php
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declare(strict_types=1);
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namespace OpenTelemetry\SDK\Resource\Detectors;
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use function extension_loaded;
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use function getmypid;
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use OpenTelemetry\SDK\Common\Attribute\Attributes;
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use OpenTelemetry\SDK\Resource\ResourceDetectorInterface;
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use OpenTelemetry\SDK\Resource\ResourceInfo;
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use OpenTelemetry\SemConv\ResourceAttributes;
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use const PHP_BINARY;
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/**
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* @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.8.0/specification/resource/semantic_conventions/process.md#process
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*/
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final class Process implements ResourceDetectorInterface
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{
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/**
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* @psalm-suppress PossiblyUndefinedArrayOffset
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*/
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public function getResource(): ResourceInfo
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{
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$attributes = [];
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$attributes[ResourceAttributes::PROCESS_PID] = getmypid();
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$attributes[ResourceAttributes::PROCESS_EXECUTABLE_PATH] = PHP_BINARY;
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/**
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* @psalm-suppress PossiblyUndefinedArrayOffset
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*/
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if ($_SERVER['argv'] ?? null) {
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$attributes[ResourceAttributes::PROCESS_COMMAND] = $_SERVER['argv'][0];
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$attributes[ResourceAttributes::PROCESS_COMMAND_ARGS] = $_SERVER['argv'];
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}
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/** @phan-suppress-next-line PhanTypeComparisonFromArray */
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if (extension_loaded('posix') && ($user = \posix_getpwuid(\posix_geteuid())) !== false) {
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$attributes[ResourceAttributes::PROCESS_OWNER] = $user['name'];
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}
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return ResourceInfo::create(Attributes::create($attributes), ResourceAttributes::SCHEMA_URL);
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}
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}
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