Remove deps task completely

.github/workflows/nodejs.yml

@@ -1,6 +1,6 @@
 name: Test template output
 
-on: [push, pull_request]
+on: [push]
 
 jobs:
   test:

.nvmrc

@@ -1 +1 @@
-v12
+v10

package.json

@@ -1,6 +1,6 @@
 {
   "name": "responsive-html-email-signature",
-  "version": "6.1.0",
+  "version": "6.0.1",
   "description": "Responsive template for emails & email signatures.",
   "main": "index.js",
   "repository": {
@@ -36,7 +36,6 @@
   "dependencies": {
     "autoprefixer": "^9.6.1",
     "chalk": "^2.4.2",
-    "cheerio": "^0.22.0",
     "del": "^5.1.0",
     "gulp": "^4.0.2",
     "gulp-autoprefixer": "^7.0.1",
@@ -53,9 +52,7 @@
     "gulp-rename": "^2.0.0",
     "gulp-sass": "^4.1.0",
     "klaw": "^3.0.0",
-    "node-sass": "^7.0.0",
+    "node-sass": "^4.14.1"
-    "plugin-error": "^1.0.1",
-    "through2": "^2.0.5"
   },
   "devDependencies": {
     "ava": "^2.4.0",

tasks/build.js

@@ -5,7 +5,7 @@ const minifyInline = require('gulp-minify-inline');
 const preprocess = require('gulp-preprocess');
 const rename = require('gulp-rename');
 const del = require('del');
-const { inlineImg } = require('./check-for-image-url');
+const inlineimg = require('gulp-inline-images-no-http');
 const { getConfigsForDir, getFilePathsForDir, getCssLinkTagsFromFilelist } = require('./util/util');
 
 function buildTask(options) {
@@ -34,7 +34,7 @@ function buildTask(options) {
         return options
           .src([cwd + '/**/*.html', '!' + cwd + '/**/*.inc.html'])
           .pipe(preprocess({ context }))
-          .pipe(inlineImg({ getHTTP: confItems[0]['inlineRemoteUrl'] }))
+          .pipe(inlineimg())
           .pipe(
             inlineCss({
               applyTableAttributes: true,

tasks/check-for-image-url.js

@@ -1,155 +0,0 @@
-'use strict';
-const https = require('https');
-const http = require('http');
-const path = require('path');
-const url = require('url');
-const fs = require('fs');
-const PluginError = require('plugin-error');
-const through = require('through2');
-const cheerio = require('cheerio');
-
-const { log } = require('./util/util');
-
-const PLUGIN_NAME = 'gulp-inline-images';
-const MIME_TYPE_REGEX = /.+\/([^\s]*)/;
-const INLINE_ATTR = 'inline';
-const NOT_INLINE_ATTR = `!${INLINE_ATTR}`;
-
-function inlineImg(options = {}) {
-  const selector = options.selector || 'img[src]';
-  const attribute = options.attribute || 'src';
-  const getHTTP = options.getHTTP || false;
-
-  return through.obj(function(file, encoding, callback) {
-    if (file.isStream()) {
-      this.emit('error', new PluginError(PLUGIN_NAME, 'Streams are not supported!'));
-      return callback();
-    }
-
-    if (file.isBuffer()) {
-      const contents = file.contents.toString(encoding);
-      // Load it into cheerio's virtual DOM for easy manipulation
-      const $ = cheerio.load(contents);
-      const inlineFlag = $(`img[${INLINE_ATTR}]`);
-      // If images with an inline attr are found that is the selection we want
-      const imgTags = inlineFlag.length ? inlineFlag : $(selector);
-      let count = 0;
-
-      imgTags.each(function() {
-        const $img = $(this);
-        const src = $img.attr(attribute);
-
-        // Save the file format from the extension
-        const extFormat = path.extname(src).substr(1);
-
-        // If inlineFlag tags were found we want to remove the inline tag
-        if (inlineFlag.length) {
-          $img.removeAttr(INLINE_ATTR);
-        }
-
-        // Find !inline attribute
-        const notInlineFlag = $img.attr(NOT_INLINE_ATTR);
-
-        if (typeof notInlineFlag !== typeof undefined && notInlineFlag !== false) {
-          // Remove the tag and don't process this file
-          return $img.removeAttr(NOT_INLINE_ATTR);
-        }
-
-        // Count async ops
-        count++;
-
-        getSrcBase64(options.basedir || file.base, getHTTP, src, (err, result, resFormat, skipFormatting) => {
-          if (err) {
-            log.warn(`Failed to load http image. Check the format of ${src}.`);
-            log.error(err);
-          } else {
-            // Need a format in and a result for this to work
-            if (!skipFormatting) {
-              if (result && (extFormat || resFormat)) {
-                $img.attr('src', `data:image/${extFormat};base64,${result}`);
-              } else {
-                $img.attr('src', ``);
-                $img.attr('alt', `Image not found, Please check Url`);
-                log.warn(`Failed to read image. Check the format of ${src}.`);
-              }
-            }
-
-            if (!--count) {
-              file.contents = Buffer.from($.html());
-              callback(null, file);
-            }
-          }
-        });
-      });
-
-      // If no files are processing we don't need to wait as none were ever started
-      if (!imgTags.length) {
-        file.contents = Buffer.from($.html());
-        callback(null, file);
-      }
-    }
-  });
-}
-
-function getHTTPBase64(url, callback) {
-  // Get applicable library
-  const lib = url.startsWith('https') ? https : http;
-  // Initiate a git request to our URL
-  const req = lib.get(url, res => {
-    // Check for redirect
-    if (res.statusCode >= 301 && res.statusCode < 400 && res.headers.location) {
-      // Redirect
-      return getHTTPBase64(res.headers.location, callback);
-    }
-    // Check for HTTP errors
-    if (res.statusCode < 200 || res.statusCode >= 400) {
-      return callback(new Error('Failed to load page, status code: ' + res.statusCode));
-    }
-    // Get file format
-    let format;
-    if (res.headers['content-type']) {
-      const matches = res.headers['content-type'].match(MIME_TYPE_REGEX);
-      if (matches) {
-        format = matches[1];
-      }
-    }
-
-    // Create an empty buffer to store the body in
-    let body = Buffer.from([]);
-
-    // Append each chunk to the body
-    res.on('data', chunk => (body = Buffer.concat([body, chunk])));
-
-    // Done callback
-    res.on('end', () => callback(null, body.toString('base64'), format));
-  });
-
-  // Listen for network errors
-  req.on('error', err => callback(err));
-}
-
-function getSrcBase64(base, getHTTP, src, callback) {
-  // TODO: @deprecated — since v11.0.0 url.parse should be replaced with url.URL() ctor
-  if (!url.parse(src).hostname) {
-    // Get local file
-    const filePath = path.join(base, src);
-    if (fs.existsSync(filePath)) {
-      fs.readFile(filePath, 'base64', callback);
-    } else {
-      callback(null);
-    }
-  } else {
-    // Get remote file
-    if (getHTTP) {
-      return getHTTPBase64(src, callback);
-    } else {
-      callback(null, src, null, true);
-    }
-  }
-}
-
-module.exports = {
-  inlineImg,
-  getHTTPBase64,
-  getSrcBase64
-};

tasks/check-for-unused.js

@@ -28,9 +28,7 @@ const outputWarningsForUnusedItems = (unusedItems, configs) => {
     const { dir } = configs[index];
 
     unusedInConfigs.forEach(unusedInConfItems => {
-      const unusedItemsToLog = unusedInConfItems
+      const unusedItemsToLog = unusedInConfItems.filter(item => item !== `${OUTPUT_KEYWORD} id`);
-        .filter(item => item !== `${OUTPUT_KEYWORD} id`)
-        .filter(item => item !== '@echo inlineRemoteUrl');
 
       if (unusedItemsToLog.length) {
         log.warn(

tasks/util/util.js

@@ -25,9 +25,8 @@ const getConfigsForDir = (rootDir, configFileName) => {
       let current = null;
       let confItems;
 
-      const resolvedPath = path.resolve(rootDir, confPath);
+      delete require.cache[require.resolve(rootDir, confPath)]; // NB: For 'watch' to properly work, the cache needs to be deleted before each require.
-      delete require.cache[resolvedPath]; // NB: For 'watch' to properly work, the cache needs to be deleted before each require.
+      current = require(path.resolve(rootDir, confPath));
-      current = require(resolvedPath);
 
       // Handle single objects or arrays of configs.
       if (current && current.length) {