misc/get_version.php


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<?php
const __VERSION_FILE = __DIR__ . '/../VERSION';

/**
 * Gets a version identifier for the currently checked out version of the software
 * @return string
 */
function get_version(): string {
    if (is_readable(__VERSION_FILE)) {
        return trim(file_get_contents(__VERSION_FILE));
    }
    return 'unknown';
}