Update Meteor to 1.2

This requires local copies of packages that are broken or not Polymer 0.5

Closes #15

rpg-docs/packages/meteor-vulcanize-master/vulcanize.js

@@ -0,0 +1,141 @@
+var vulcan = Npm.require('vulcanize');
+var crypto = Npm.require('crypto');
+var url = Npm.require('url');
+var fs = Npm.require('fs');
+
+/**
+ * Vulcanize now requires a target input file.
+ * We need to create a temp file located within the same 
+ * 'abspath' as the actual imports.  Otherwise, vulcanize
+ * gets confused during the process.
+ */
+var tmpFile = '_imports.html';
+var tmpDir = 'public';
+var tmpPath = tmpDir + '/' + tmpFile;
+
+/**
+ * Log
+ */
+function log() {
+  args = _.values(arguments);
+  args.unshift("=> Vulcanize:");
+  console.log.apply(this, args);
+}
+
+/**
+ * Get script tag with specified path.
+ */
+function scriptTag(path) {
+  return '<script src="' + path + '"></script>';
+}
+
+/**
+ * Get link tag with specified path.
+ */
+function linkTag(path) {
+  return '<link rel="import" href="' + path + '">';
+}
+
+/**
+ * Add config for dom mode to head.
+ */
+function addShadowDomConfig(compileStep) {
+  compileStep.addHtml({
+    section: 'head',
+    data: '<script> window.Polymer = {dom: "shadow"}; </script>'
+  });
+}
+
+/**
+ * Add webcomponentsjs script to head.
+ * @todo read first line and check for script tag
+ */
+function addPolyfillTag(compileStep, path) {
+  compileStep.addHtml({
+    section: 'head',
+    data: scriptTag(path)
+  });
+}
+
+/**
+ * Add imports to head.
+ */
+
+function addImportTag(compileStep, path) {
+  compileStep.addHtml({
+    section: 'head',
+    data: linkTag(path)
+  });
+}
+
+/**
+ * Vulcanize all files and add output file to head.
+ */
+function vulcanizeImports(compileStep, imports) {
+  var tags = _.map(imports, function(path) {
+    return linkTag(path);
+  });
+
+  fs.writeFileSync(tmpPath, tags.join("\n"));
+
+  vulcan.setOptions({ abspath: tmpDir });
+
+  vulcan.process(tmpFile, function(err, html) {
+    fs.unlinkSync(tmpPath);
+    var filenameHash = crypto.createHash('md5').update(html).digest('hex');
+    var filePath = '/vulcanized-' + filenameHash + '.html';
+
+    compileStep.addAsset({
+      path: filePath,
+      data: html
+    });
+
+    if (_.isString(process.env.CDN_PREFIX)) {
+      filePath = url.resolve(process.env.CDN_PREFIX, filePath);
+    }
+
+    addImportTag(compileStep, filePath);
+  });
+}
+
+/**
+ * Add individual import tags
+ */
+function individualImports(compileStep, imports) {
+  _.each(imports, function(path) {
+    addImportTag(compileStep, path);
+  });
+}
+
+/**
+ * Register appropriate plugin.
+ */
+Plugin.registerSourceHandler("vulcanize", function(compileStep) {
+  if (compileStep.inputPath === "config.vulcanize"
+    && compileStep.arch === "web.browser") {
+    
+    // Get JSON file.
+    var json = JSON.parse(compileStep.read().toString('utf8'));
+    
+    // Add polyfill to html if defined.
+    if (_.isString(json.polyfill)) {
+      addPolyfillTag(compileStep, json.polyfill);
+    }
+
+    // Optionally opt into shadow dom, rather than shady dom.
+    if (json.useShadowDom) {
+      addShadowDomConfig(compileStep);
+    }
+
+    // Add imports if defined.
+    if (process.env.VULCANIZE && _.isArray(json.imports)) {
+      log("Importing vulcanized file...");
+      vulcanizeImports(compileStep, json.imports);
+    } else {
+      log("Importing individual files...");
+      individualImports(compileStep, json.imports);
+    }
+  } else if (compileStep.arch === "web.browser") {
+    log("File "+compileStep.inputPath+" ignored");
+  }
+});