* compilation executables bundled in repo

1 files changed, 195 insertions, 0 deletions

diff --git a/bin/static-site.php b/bin/static-site.php
new file mode 100755
index 0000000..b121964
--- /dev/null
+++ b/bin/static-site.php
@@ -0,0 +1,195 @@
+#!/usr/bin/env php
+<?php
+
+$workingDirectory = realpath(($argc > 1) ? $argv[1] : '.');
+
+function compile_path($directory) {
+    global $workingDirectory;
+    return implode(
+        DIRECTORY_SEPARATOR,
+        array_merge([$workingDirectory], (array)($directory))
+    );
+}
+
+function get_template_mtime($template) {
+    $templateDependencies = ['index.tpl', 'menu.tpl', 'content/' . $template];
+    foreach ($templateDependencies as $template) {
+        $includes = [];
+        preg_match_all('/\{include .*\}/',
+                       file_get_contents(compile_path(['template', $template])),
+                       $includes);
+        foreach ($includes[0] as $include) {
+            $externalPath = [];
+            if (preg_match('/file="(.*)"/', $include, $externalPath)) {
+                $templateDependencies[] = $externalPath[1];
+            }
+        }
+    }
+    foreach (glob(compile_path(['config', '*.json'])) as $configFile) {
+        $templateDependencies[] = '../config/' . basename($configFile);
+    }
+    return max(
+        array_map(
+            function($file) {
+                return filemtime(compile_path(['template', $file]));
+            },
+            $templateDependencies
+        )
+    );
+}
+
+$outputDirectory = compile_path('static');
+
+if (!file_exists($outputDirectory)) {
+    mkdir($outputDirectory);
+} else {
+    if (!is_dir($outputDirectory)) {
+        throw new Exception('Output path already exists, but not a directory');
+    }
+}
+
+$templateDirectory = compile_path(['template', 'content']);
+
+if (!(file_exists($templateDirectory) && is_dir($templateDirectory))) {
+    throw new Exception('Template directory not found');
+}
+
+$inputDirectory = compile_path('http');
+if (is_link($inputDirectory)) {
+    $inputDirectory = compile_path('src');
+}
+
+$dynamicFiles = ['.htaccess', 'index.php'];
+exec(
+    'rsync -urLp '
+    . implode(
+        ' ',
+        array_map(
+            function($file) {
+                return '--exclude=' . $file;
+            },
+            $dynamicFiles
+        )
+    ) . ' '
+    . escapeshellarg($inputDirectory . DIRECTORY_SEPARATOR) . ' '
+    . escapeshellarg($outputDirectory));
+
+exec('find ' . escapeshellarg(compile_path('caches')) . ' -type f -delete');
+
+$bootstrapper = compile_path(['include', 'setup.php']);
+require_once($bootstrapper);
+
+$indexTemplates = ['index.tpl', 'main.tpl', 'home.tpl'];
+
+$indexTemplate = array_search(TRUE, array_map(
+    function($template) {
+        return file_exists(compile_path(['template', 'content', $template]));
+    },
+    $indexTemplates
+));
+if ($indexTemplate === FALSE) {
+    throw new Exception('Index template not found');
+}
+
+$filesToRender = ['index.html' => $indexTemplates[$indexTemplate],
+                  '404.html' => '../404.tpl'];
+
+$directory = opendir($templateDirectory);
+while ($file = readdir($directory)) {
+    $fileMatch = array();
+    if (preg_match('/^(.*)\.tpl$/', $file, $fileMatch)) {
+        $filesToRender[$fileMatch[1] . DIRECTORY_SEPARATOR . 'index.html'] = $file;
+    }
+}
+
+$lang = ($argc > 2) ? $argv[2] : '';
+Env::setLang($lang);
+
+$renderer = new MySmarty();
+$renderer->assign('lang', Env::lang());
+
+$basePath = ($argc > 3) ? $argv[3] : '/';
+$renderer->assign('base', $basePath);
+
+try {
+    $scripts = Env::get('resources', 'scripts');
+} catch(EnvNoSuchEntryException $e) {
+    $scripts = [];
+}
+try {
+    $sheets = Env::get('resources', 'sheets');
+} catch(EnvNoSuchEntryException $e) {
+    $sheets = [];
+}
+try {
+    $minify = (bool)Env::get('resources', 'minify');
+} catch(EnvNoSuchEntryException $e) {
+    $minify = FALSE;
+}
+if ($minify && class_exists('Minify')) {
+    $minifiedJSPath = compile_path(['static', '_js', 'scripts.js']);
+    $minifiedJSHash = Minify::minifyJS($scripts, $minifiedJSPath);
+    $outputScripts = [
+        basename($minifiedJSPath) . '?mtime=' . $minifiedJSHash
+    ];
+    $minifiedCSSPath = compile_path(['static', '_css', 'styles.css']);
+    $minifiedCSSHash = Minify::minifyCSS($sheets, $minifiedCSSPath);
+    $outputSheets = [
+        basename($minifiedCSSPath) . '?mtime=' . $minifiedCSSHash
+    ];
+    foreach ($scripts as $script) {
+        unlink(compile_path(['static', '_js', $script]));
+    }
+    foreach ($sheets as $sheet) {
+        unlink(compile_path(['static', '_css', $sheet]));
+    }
+} else {
+    $outputScripts = $scripts;
+    $outputSheets = $sheets;
+}
+foreach ($filesToRender as $output => $template) {
+
+    $outputPath = compile_path(['static', $output]);
+
+    if (!file_exists($outputPath)
+        || filemtime($outputPath) < get_template_mtime($template)
+        || filemtime($outputPath) < filemtime(__FILE__)
+        || ($minify && class_exists('Minify') && (filemtime($outputPath) < Minify::getMTime($scripts, $sheets)))) {
+
+        $content = new MySmarty();
+        $content->assign('lang', Env::lang());
+        $menu = new MySmarty();
+        try {
+            if (class_exists('Menu')) {
+                $menu->assign('items', Menu::getItems());
+                $menu->assign('content', Menu::getActiveLink(preg_replace('/\.tpl$/', '', $template)));
+            }
+        } catch(EnvNoSuchEntryException $e) {}
+        $renderer->assign('menu', $menu->fetch('menu.tpl'));
+        $renderer->assign('content', $content->fetch('content/' . $template));
+        $title = NULL;
+        try {
+            $title = Env::get('titles', preg_replace('/\.tpl$/', '', $template));
+        } catch(EnvNoSuchEntryException $e) {}
+        $renderer->assign('title', $title);
+        $renderer->assign('scripts', $outputScripts);
+        $renderer->assign('sheets', $outputSheets);
+        $outputDir = implode(
+            DIRECTORY_SEPARATOR,
+            array_slice(explode(DIRECTORY_SEPARATOR, $outputPath), 0, -1)
+        );
+        if (!is_dir($outputDir)) {
+            mkdir($outputDir);
+        }
+        file_put_contents($outputPath, $renderer->fetch('index.tpl'));
+
+    }
+
+}
+
+if (!file_exists(compile_path(['static', '.htaccess']))) {
+    file_put_contents(compile_path(['static', '.htaccess']),
+                      'ErrorDocument 404 ' . rtrim($basePath, '/') . '/404.html' . PHP_EOL);
+}
+
+?>