Node CLI adaptation.

README.md

@@ -2,13 +2,13 @@
 
 ## Setup
 
--   Clone this repository.
--   Open the repository in the command line and run `npm install`
+- Clone this repository.
+- Open the repository in the command line and run `npm link`
 
 ```
 git clone https://github.com/lpender/meteor-assets
 cd meteor-assets
-npm install
+npm link
 ```
 
 ## Environmental Dependencies
@@ -21,6 +21,11 @@ This project requires `imagemagick`.
 sudo apt-get install imagemagick imagemagick-doc
 ```
 
+For arch-based distros:
+```
+sudo pacman -S imagemagick
+```
+
 #### Os X
 
 Install [homebrew](http://brew.sh/) and then:
@@ -46,17 +51,11 @@ _Note_: You can use the same icon cross platform but it's not recommended in
 some cases. See [this issue](https://github.com/lpender/meteor-assets/issues/6)
 for more details.
 
-1.  Generate icons at 1024x1024 and place them in `resources/icon-ios.png` and
-    `resources/icon-android.png`.
-
-2.  Generate splash screens at 2208x2208 and place them in
-    `resources/splash-ios.png` and `resources/splash-android.png`.
+1. Run `meteor-assets gen` and inform source files and target directory.
 
-3.  Run `node meteor-assets`.
+2. Use the `-f` flag to use the same source file for all images.
 
-4.  Copy the `resources` directory to your app: `cp -R resources /path/to/my/app`.
-
-5.  Add this to your `mobile-config.js`
+3. Add this to your `mobile-config.js` (replace "/resource/icons/" or "/resources/splash/" with your selected directory).
 
 ```javascript
 App.icons({
@@ -124,7 +123,3 @@ Sizes thanks to
 
 -   This will crop splashes horizontally centered and vertically centered.
 -   This does not currently generate [9 patch](https://developer.android.com/guide/topics/graphics/2d-graphics.html#nine-patch) images for Android.
-
-## Contributing
-
-It wouldn't be so bad to turn this into a proper CLI node package.

cli.js

@@ -0,0 +1,68 @@
+#!/usr/bin/env node
+
+const program = require("commander");
+const inquirer = require("inquirer");
+const runCode = require("./meteor-assets");
+
+
+let questions = [
+    {
+        type: 'input',
+        name: 'sourceAndroidIcon',
+        message: "Image icon android:"
+    },
+    {
+        type: 'input',
+        name: 'sourceIosIcon',
+        message: "Image icon ios:",
+    },
+    {
+        type: 'input',
+        name: 'sourceAndroidSplash',
+        message: "Image splash android:",
+    },
+    {
+        type: 'input',
+        name: 'sourceIosSplash',
+        message: "Image splash ios:",
+    },
+    {
+        type: 'input',
+        name: 'dir',
+        message: "Directory:",
+    }]
+
+let questionsUniqueFile = [
+    {
+        type: 'input',
+        name: 'sourceFile',
+        message: "File to be used in all assets:",
+    },
+    {
+        type: 'input',
+        name: 'dir',
+        message: "Directory:",
+    }]
+
+program.version('1.0.0');
+
+program
+    .option('-f, --file', 'use only one source image for all generated images.')
+
+program.command('gen').description('generate assets').action(() => {
+    if (!program.file) {
+        inquirer.prompt(questions).then((answers) => {
+            runCode.run(answers);
+        })
+    } else {
+        inquirer.prompt(questionsUniqueFile).then((answers) => {
+            runCode.run(answers);
+        })
+    }
+})
+
+program.parse(process.argv);
+
+
+
+

meteor-assets.js

@@ -1,5 +1,5 @@
-var fs = require("fs"),
-  gm = require("gm").subClass({ imageMagick: true });
+const fs = require("fs");
+const gm = require("gm").subClass({imageMagick: true});
 
 var icons = [
   { name: "app_store", size: "1024x1024" },
@@ -116,28 +116,32 @@ function crop(source, target, image) {
     });
 }
 
-// Run the code
-
-if (!fs.existsSync(__dirname + "/resources/icons")) {
-  fs.mkdirSync(__dirname + "/resources/icons");
-}
-
-if (!fs.existsSync(__dirname + "/resources/splashes")) {
-  fs.mkdirSync(__dirname + "/resources/splashes");
-}
+module.exports.run = ({sourceFile, sourceAndroidIcon, sourceIosIcon, sourceAndroidSplash, sourceIosSplash, dir}) => {
+  if(!fs.existsSync(dir + '/resources/icons')) {
+    fs.mkdirSync(dir + '/resources/icons', {recursive: true});
+  }
 
-icons.forEach(function(icon) {
-  if (icon.name.indexOf("android") == 0) {
-    resize("resources/icon-android.png", "resources/icons/", icon);
-  } else {
-    resize("resources/icon-ios.png", "resources/icons/", icon);
+  if(!fs.existsSync(dir + '/resources/splashes')) {
+    fs.mkdirSync(dir + '/resources/splashes', {recursive: true});
   }
-});
 
-splashes.forEach(function(splash) {
-  if (splash.name.indexOf("android") == 0) {
-    crop("resources/splash-android.png", "resources/splashes/", splash);
-  } else {
-    crop("resources/splash-ios.png", "resources/splashes/", splash);
+  if (sourceFile) {
+    sourceAndroidIcon = sourceAndroidSplash = sourceIosIcon = sourceIosSplash = sourceFile;
   }
-});
+
+  icons.forEach(function(icon) {
+    if (icon.name.indexOf('android') === 0) {
+      resize(sourceAndroidIcon, dir + '/resources/icons/', icon);
+    } else {
+      resize(sourceIosIcon, dir + '/resources/icons/', icon);
+    }
+  });
+
+  splashes.forEach(function(splash) {
+    if (splash.name.indexOf('android') === 0) {
+      crop(sourceAndroidSplash,dir + '/resources/splashes/', splash);
+    } else {
+      crop(sourceIosSplash, dir + '/resources/splashes/', splash);
+    }
+  });
+}

package.json

@@ -3,12 +3,17 @@
   "version": "0.0.3",
   "description": "Generate icon and splash assets for mobile meteor apps.",
   "main": "meteor-assets.js",
+  "bin": {
+    "meteor-assets": "cli.js"
+  },
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1"
   },
   "author": "Lee Pender",
   "license": "ISC",
   "dependencies": {
-    "gm": "^1.21.1"
+    "commander": "^5.1.0",
+    "gm": "^1.21.1",
+    "inquirer": "^7.1.0"
   }
 }