make.php

<?php

require __DIR__."/config.php";
require __DIR__."/src/build.php";

$extDir = __DIR__."/src/ext";
$buildDir = __DIR__."/build";
$releaseMode = false;
$configDir = __DIR__."/config";
$libDir = STORAGE_PATH."/lib";
$cwd = getcwd();
$forceBuild = array_search("-f", $argv) !== false;

if (isset($argv[1])) {
    switch ($argv[1]) {
        case "release":
            $releaseMode = true;
        break;
        
        case "clean":
            cleanBuiltData();
        break;
    }
}

build();

/**
 * @return void
 */
function build(bool $noExit = false): void
{
    global $extDir, $buildDir, $releaseMode, $forceBuild, $libDir, $cwd, $configDir;

    // Build webhook endpoint.
    sh(escapeshellarg(PHP_BINARY)." ".escapeshellarg(__DIR__."/bin/build_webhook.php"));

    // Make lib dir.
    is_dir($libDir) or mkdir($libDir);

    /**
     * Build extension.
     */
    $buildExtDir = $buildDir."/ext";
    if (!is_dir($buildDir)) {
        mmlog("Create build directory: %s", $buildDir);
        mkdir($buildDir, 0755);
    }
    if (!is_dir($buildExtDir)) {
        mmlog("Create ext build directory: %s", $buildExtDir);
        mkdir($buildExtDir, 0755);
    }

    /**
     * Build languages.
     */
    recursiveCallbackScanDir($extDir, function (string $dir, string $file) {
        if (preg_match("/^.+\.lang\.php$/S", $file)) {
            langFragBuilder($dir."/".$file);
        }
    });

    // Scan ext directory.
    recursiveCallbackScanDir($extDir, function (string $dir, string $file) use ($extDir, $buildExtDir) {
        $baseD = explode($extDir, $dir, 2);
        if (isset($baseD[1])) {
            
            $targetDir = $buildExtDir."/".ltrim($baseD[1], "/");
            if (!is_dir($targetDir)) {
                mmlog("Create ext build directory: %s", $targetDir);
                mkdir($targetDir, 0755);
            }

            $sourceFile = $dir."/".$file;
            $targetFile = rtrim($targetDir, "/")."/".$file;

            if ((!file_exists($targetFile)) || (filemtime($sourceFile) > filemtime($targetFile))) {
                sh("cp -vf ".escapeshellarg($sourceFile)." ".escapeshellarg($targetFile));
            }
        }
    });

    chdir($buildExtDir);
    if (!file_exists("configure.lock")) {
        sh("cd {$buildExtDir}; phpize");
        sh("cd {$buildExtDir}; ./configure");
        file_put_contents($buildExtDir."/configure.lock", time());
    }
    if ($forceBuild) {
        sh("cd {$buildExtDir}; make clean");
    }
    sh("cd {$buildExtDir}; make 2>&1");
    sh("ln -svf ".escapeshellarg($buildExtDir."/modules/teabot.so")." ".escapeshellarg($libDir)." 2>&1");

    chdir($cwd);

    /**
     * Build config.
     */
    recursiveCallbackScanDir($configDir, function (string $dir, string $file) {
        if (preg_match("/^.+\.frag\.php$/S", $file)) {
            sh(escapeshellarg(PHP_BINARY)." ".escapeshellarg($dir."/".$file));
        }
    });

    if (!$noExit) {
        exit(0);
    }
}

/**
 * @return void
 */
function cleanBuiltData(): void
{
    global $extDir, $buildDir, $releaseMode, $forceBuild, $libDir, $cwd, $configDir;

    sh("rm -rfv build");
    recursiveCallbackScanDir($configDir, function (string $dir, string $file) {
        if (($file !== ".gitignore") && (!preg_match("/^.+\.frag\.php$/S", $file))) {
            print "Deleting {$file}...";
            if (unlink($dir."/".$file)) {
                print "OK!";
            } else {
                print "Error!";
            }
            print "\n";
        }
    });
    exit(0);
}

/**
 * @param string $sourceFile
 * @return void
 */
function langFragBuilder(string $sourceFile): void
{
    require $sourceFile;

    if (file_exists($targetFile) && (filemtime($sourceFile) < filemtime($targetFile))) {
        return;
    }

    print "Executing {$sourceFile}...\n";
    $handle = fopen($targetFile, "w");
fwrite($handle, "
/**
 * This file was generated by langFragBuilder() from source file: ".basename($sourceFile)."
 */
");
    fwrite($handle, "const lang_entry {$lang}_lang_entry[] = {\n");
    foreach ($langData as $k => $data) {
        $data = str_replace("\n", "\\n", $data);
        fwrite($handle, "    ADD_LE(\"{$k}\", \"{$data}\"),\n");
    }
    fwrite($handle, "};\n");
    fclose($handle);
}