feat(langs): Prep Spanish challenges for parsing

.gitignore

@@ -16,7 +16,9 @@ node_modules
 .DS_Store
 
 curriculum/dist
+curriculum/build
 curriculum/curricula.json
 client/static/js/frame-runner.js
 client/static/js/frame-runner.js.map
-client/static/_redirects
+client/static/_redirects
+env.json

config/env.js

@@ -1,4 +0,0 @@
-module.exports = {
-  homeLocation: process.env.HOME_LOCATION,
-  apiLocation: process.env.API_LOCATION
-};

curriculum/getChallenges.js

@@ -4,17 +4,20 @@ const readDirP = require('readdirp-walk');
 
 const { parseMarkdown } = require('@freecodecamp/challenge-md-parser');
 
+const challengesDir = path.resolve(__dirname, './challenges');
+
 exports.getChallengesForLang = function getChallengesForLang(lang) {
   let curriculum = {};
   return new Promise(resolve =>
-    readDirP({ root: path.resolve(__dirname, `./challenges/${lang}`) })
+    readDirP({ root: path.resolve(challengesDir, `./${lang}`) })
       .on('data', file => buildCurriculum(file, curriculum))
       .on('end', () => resolve(curriculum))
   );
 };
 
 async function buildCurriculum(file, curriculum) {
-  const { name, depth, path, fullPath, stat } = file;
+
+  const { name, depth, path: filePath, fullPath, stat } = file;
   if (depth === 1 && stat.isDirectory()) {
     // extract the superBlock info
     const { order, name: superBlock } = superBlockInfo(name);
@@ -22,8 +25,13 @@ async function buildCurriculum(file, curriculum) {
     return;
   }
   if (depth === 2 && stat.isDirectory()) {
-    const blockMeta = require(`${fullPath}/meta.json`);
-    const { name: superBlock } = superBlockInfoFromPath(path);
+    const blockName = getBlockNameFromPath(filePath);
+    const metaPath = path.resolve(
+      __dirname,
+      `./challenges/_meta/${blockName}/meta.json`
+    );
+    const blockMeta = require(metaPath);
+    const { name: superBlock } = superBlockInfoFromPath(filePath);
     const blockInfo = { meta: blockMeta, challenges: [] };
     curriculum[superBlock].blocks[name] = blockInfo;
     return;
@@ -31,8 +39,8 @@ async function buildCurriculum(file, curriculum) {
   if (name === 'meta.json') {
     return;
   }
-  const block = getBlockNameFromPath(path);
-  const { name: superBlock } = superBlockInfoFromPath(path);
+  const block = getBlockNameFromPath(filePath);
+  const { name: superBlock } = superBlockInfoFromPath(filePath);
   const challenge = await parseMarkdown(fullPath);
   const challengeBlock = curriculum[superBlock].blocks[block];
   const { meta } = challengeBlock;

curriculum/gulpfile.js

@@ -1,29 +1,26 @@
 const fs = require('fs-extra');
 const gulp = require('gulp');
 
-const { getChallengesForLang } = require('./getChallenges');
-const { supportedLangs } = require('./utils');
+const { locale } = require('../config/env.json');
 
-function generateCurricula(done) {
-  const promises = supportedLangs.map(lang => getChallengesForLang(lang));
-  return Promise.all(promises)
-    .then(allLangCurriculum =>
-      allLangCurriculum.reduce(
-        (map, current, i) => ({ ...map, [supportedLangs[i]]: current }),
-        {}
+const { getChallengesForLang } = require('./getChallenges');
+
+function generateCurriculum(done) {
+  return getChallengesForLang(locale)
+    .then(curriculum =>
+      fs.writeFile(
+        `./build/curriculum-${locale}.json`,
+        JSON.stringify(curriculum)
       )
     )
-    .then(curricula =>
-      fs.writeFile('./curricula.json', JSON.stringify(curricula))
-    )
     .then(done);
 }
 
 function watchFiles() {
-  return gulp.watch('./challenges/**/*.md', generateCurricula);
+  return gulp.watch('./challenges/**/*.md', generateCurriculum);
 }
 
-const defaultTask = gulp.series(generateCurricula, watchFiles);
+const defaultTask = gulp.series(generateCurriculum, watchFiles);
 
 gulp.task('default', defaultTask);
-gulp.task('build', generateCurricula);
+gulp.task('build', generateCurriculum);

curriculum/lib.js

@@ -16,8 +16,8 @@ function validateLang(lang) {
 
 function getCurriculum(lang) {
   validateLang(lang);
-  const curricula = require('./curricula.json');
-  return curricula[lang];
+  const curriculum = require(`./build/curriculum-${lang}.json`);
+  return curriculum;
 }
 
 exports.getChallengesForLang = getCurriculum;

curriculum/package.json

@@ -26,8 +26,12 @@
   },
   "dependencies": {
     "@freecodecamp/challenge-md-parser": "^1.0.0",
-    "invariant": "^2.2.4",
-    "readdirp-walk": "^1.6.0",
+    "invariant": "^2.2.4"
+  },
+  "devDependencies": {
+    "@commitlint/cli": "^7.0.0",
+    "@commitlint/config-conventional": "^7.0.1",
+    "@commitlint/travis-cli": "^7.0.0",
     "@semantic-release/changelog": "^2.0.2",
     "@semantic-release/git": "^5.0.0",
     "babel-cli": "^6.3.17",
@@ -56,6 +60,7 @@
     "lodash": "^4.17.10",
     "prettier": "^1.13.5",
     "prettier-package-json": "^1.6.0",
+    "readdirp-walk": "^1.6.0",
     "rx": "^4.1.0",
     "semantic-release": "^15.6.0",
     "tap-spec": "^5.0.0",

curriculum/utils.js

@@ -6,5 +6,5 @@ exports.dasherize = function dasherize(name) {
     .replace(/\:/g, '');
 };
 
-const supportedLangs = ['english'];
+const supportedLangs = ['english', 'spanish'];
 exports.supportedLangs = supportedLangs;