fix: added supported for relative theme path (#414)

index.js

@@ -9,6 +9,10 @@ const path = require('path');
 
 const normalizeTheme = (value, defaultValue) => {
   const theme = value || defaultValue;
+  // TODO - This is not great, but bypasses this function if it is a relative path
+  if (theme[0] === '.') {
+    return theme;
+  }
   return theme.match('jsonresume-theme-.*')
     ? theme
     : `jsonresume-theme-${theme}`;
@@ -22,9 +26,8 @@ lib.preFlow(async (err, results) => {
     .version(pkg.version)
     .option(
       '-t, --theme <theme name>',
-      'Specify theme used by `export` (default: even)',
+      'Specify theme used by `export` and `serve` (default: even) or specify a path starting with . (use . for current directory or ../some/other/dir)',
       normalizeTheme,
-      'jsonresume-theme-even',
     )
     .option('-f, --format <file type extension>', 'Used by `export`.')
     .option(

lib/builder/index.js

@@ -1,6 +1,6 @@
 const themeServer =
   process.env.THEME_SERVER || 'https://themes.jsonresume.org/theme/';
-
+const path = require('path');
 const fs = require('fs');
 const request = require('superagent');
 const chalk = require('chalk');
@@ -51,9 +51,14 @@ module.exports = (theme, _dir, resumeFilename, cb) => {
 
     let render;
     try {
+      if (theme[0] === '.') {
+        theme = path.join(process.cwd(), theme, 'index.js');
+      }
       render = require(theme).render;
     } catch (e) {
       // The file does not exist.
+      console.log('The specified local theme failed with the error below');
+      console.log(chalk.red(e));
     }
 
     if (render && typeof render === 'function') {

lib/export-resume/index.js

@@ -56,6 +56,9 @@ const createHtml = (resumeJson, fileName, theme, format, callback) => {
 };
 
 const getThemePkg = (theme) => {
+  if (theme[0] === '.') {
+    theme = path.join(process.cwd(), theme, 'index.js');
+  }
   try {
     const themePkg = require(theme);
     return themePkg;