1 files changed, 119 insertions, 0 deletions
diff --git a/client/build.js b/client/build.js
new file mode 100644
index 0000000..eb32e9b
--- /dev/null
+++ b/client/build.js
@@ -0,0 +1,119 @@
+'use strict';
+
+const fs = require('fs');
+const glob = require('glob');
+const path = require('path');
+const util = require('util');
+const execSync = require('child_process').execSync;
+
+function getVersion() {
+    return execSync('git describe --always --dirty --long --tags').toString();
+}
+
+function getConfig() {
+    const ini = require('ini');
+    const merge = require('merge');
+    const camelcaseKeys = require('camelcase-keys');
+
+    function parseIniFile(path) {
+        let result = ini.parse(fs.readFileSync(path, 'utf-8')
+            .replace(/#.+$/gm, '')
+            .replace(/\s+$/gm, ''));
+        Object.keys(result).map((key, _) => {
+            result[key] = camelcaseKeys(result[key]);
+        });
+        return result;
+    }
+
+    let config = parseIniFile('../config.ini.dist');
+
+    try {
+        const localConfig = parseIniFile('../config.ini');
+        config = merge.recursive(config, localConfig);
+    } catch (e) {
+        console.warn('Local config does not exist, ignoring');
+    }
+
+    delete config.basic.secret;
+    delete config.smtp;
+    delete config.database;
+    config.service.userRanks = config.service.userRanks.split(/,\s*/);
+    config.service.tagCategories = config.service.tagCategories.split(/,\s*/);
+    config.meta = {
+        version: getVersion(),
+        buildDate: new Date().toUTCString(),
+    };
+
+    return config;
+}
+
+function bundleHtml(config) {
+    const minify = require('html-minifier').minify;
+    const baseHtml = fs.readFileSync('./html/index.htm', 'utf-8');
+    glob('./html/**/*.hbs', {}, (er, files) => {
+        let templatesHtml = '';
+        for (const file of files) {
+            templatesHtml += util.format(
+                '<template id=\'%s-template\'>%s</template>',
+                path.basename(file, '.hbs').replace('_', '-'),
+                fs.readFileSync(file));
+        }
+
+        const finalHtml = baseHtml
+            .replace(/(<\/head>)/, templatesHtml + '$1')
+            .replace(
+                /(<title>)(.*)(<\/title>)/,
+                util.format('$1%s$3', config.basic.name));
+
+        fs.writeFileSync(
+            './public/index.htm',
+            minify(
+                finalHtml, {
+                    removeComments: true,
+                    collapseWhitespace: true,
+                    conservativeCollapse: true}));
+        console.info('Bundled HTML');
+    });
+}
+
+function bundleCss() {
+    const minify = require('csso').minify;
+    glob('./css/**/*.css', {}, (er, files) => {
+        let css = '';
+        for (const file of files) {
+            css += fs.readFileSync(file);
+        }
+        fs.writeFileSync('./public/bundle.min.css', minify(css));
+        console.info('Bundled CSS');
+    });
+}
+
+function bundleJs() {
+    const browserify = require('browserify');
+    const uglifyjs = require('uglify-js');
+    glob('./js/**/*.js', {}, function(er, files) {
+        const outputFile = fs.createWriteStream('./public/bundle.min.js');
+        browserify().add(files).bundle().pipe(outputFile);
+        outputFile.on('finish', function() {
+            const result = uglifyjs.minify('./public/bundle.min.js');
+            fs.writeFileSync('./public/bundle.min.js', result.code);
+            console.info('Bundled JS');
+        });
+    });
+}
+
+function bundleConfig(config) {
+    fs.writeFileSync(
+        './js/.config.autogen.json', JSON.stringify(config));
+}
+
+function copyFile(source, target) {
+    fs.createReadStream(source).pipe(fs.createWriteStream(target));
+}
+
+const config = getConfig();
+bundleConfig(config);
+bundleHtml(config);
+bundleCss();
+bundleJs();
+copyFile('./img/favicon.png', './public/favicon.png');