Feature/build standalone app (#15)

* First draft of publish release script
* completed script

* Sending files as zip
* Finalized the publish release script and added info on readme

.gitignore

@@ -32,3 +32,4 @@ node_modules
 # build folder
 lib/
 .babel_cache/
+build/

.npmignore

@@ -38,3 +38,4 @@ yarn.lock
 .editorconfig
 .gitignore
 .babel_cache/
+build/

README.md

@@ -23,6 +23,11 @@ $ npm install -g norrisbot
 ```
 
 
+### Alternative Installation (binaries)
+
+From release 2.0.3, every release comes also with dependency-free binaries for linux, mac and windows that can be downloaded in the [Releases page on GitHub](https://github.com/lmammino/norrisbot/releases).
+
+
 ## Running the NorrisBot
 
 To run the NorrisBot you must have a valid Slack [BOT token](#getting-the-bot-token-for-your-slack-channel) to authenticate the bot on your slack organization. Once you get it (instructions on the next paragraph) you just have to run:
@@ -157,4 +162,4 @@ Enjoy your reading!
 
 ## License
 
-Licensed under [MIT License](LICENSE). © Luciano Mammino.
+Licensed under [MIT License](LICENSE). © Luciano Mammino.

circle.yml

@@ -12,12 +12,13 @@ dependencies:
     - yarn
   cache_directories:
     - ~/.cache/yarn
+    - ~/.pkg-cache
 
 test:
   override:
     - yarn test
   post:
     - cp -r coverage/lcov-report  $CIRCLE_TEST_REPORTS/coverage
     - codecov
-    - if [ $CIRCLE_BRANCH = 'master' ]; then npm run build; fi
-    - if [ $CIRCLE_BRANCH = 'master' ]; then npm run release:tag && npm publish; fi
+    - if [ $CIRCLE_BRANCH = 'master' ]; then npm run build && npm run package:create; fi
+    - if [ $CIRCLE_BRANCH = 'master' ]; then npm run package:publish && npm publish; fi

package.json

@@ -1,6 +1,6 @@
 {
   "name": "norrisbot",
-  "version": "2.0.2",
+  "version": "2.0.3",
   "description": "a Slack bot that kicks asses (roundhouse-kicks to be accurate...)",
   "keywords": [
     "Slack",
@@ -27,7 +27,9 @@
     "lint": "eslint src tests",
     "test:unit": "jest tests/* --coverage --verbose",
     "test": "npm run lint && npm run test:unit",
-    "release:tag": "git tag $npm_package_version && git push --tags"
+    "release:tag": "git tag $npm_package_version && git push --tags",
+    "package:create": "pkg . -t node7-win,node7-macos,node7-linux --out-dir build",
+    "package:publish": "node publish-release $GITHUB_TOKEN lmammino/norrisbot $npm_package_version"
   },
   "author": {
     "name": "Luciano Mammino",
@@ -54,6 +56,8 @@
     "eslint-plugin-jsx-a11y": "^4.0.0",
     "eslint-plugin-react": "^6.10.3",
     "jest": "^19.0.2",
+    "pkg": "^3.0.0",
+    "request-promise": "^4.2.0",
     "rimraf": "^2.6.1"
   }
 }

publish-release.js

@@ -0,0 +1,77 @@
+/* eslint no-console: "off" */
+/* eslint import/no-extraneous-dependencies: "off" */
+const fs = require('fs');
+const path = require('path');
+const request = require('request-promise');
+
+const USER_AGENT = 'publish-release-script-1';
+const GH_API_ENDPOINT = 'https://api.github.com';
+const GH_UPLOAD_URL = id => `https://uploads.github.com/repos/lmammino/norrisbot/releases/${id}/assets`;
+
+const token = process.argv[2];
+const repo = process.argv[3];
+const release = process.argv[4];
+const buildFolder = process.argv[5] || './build';
+
+console.log(`Creating release "${release}" from "${buildFolder}"`);
+
+const uploadFile = releaseId => file => new Promise((resolve, reject) => {
+  console.log('attaching', file.path);
+  return fs.readFile(file.path, (error, buffer) => {
+    if (error) {
+      return reject(error);
+    }
+
+    return resolve(request.post({
+      body: buffer,
+      url: `${GH_UPLOAD_URL(releaseId)}?name=${file.name}`,
+      headers: {
+        'User-Agent': USER_AGENT,
+        'Content-Type': 'application/zip',
+        Authorization: `token ${token}`,
+      },
+    }));
+  });
+});
+
+let releaseId;
+
+request({
+  uri: `${GH_API_ENDPOINT}/repos/${repo}/releases`,
+  method: 'POST',
+  body: JSON.stringify({
+    tag_name: release,
+    name: `v${release}`,
+  }),
+  headers: {
+    'User-Agent': USER_AGENT,
+    'Content-Type': 'application/json',
+    Authorization: `token ${token}`,
+  },
+})
+.then((response) => {
+  const data = JSON.parse(response);
+  releaseId = data.id;
+  console.log(`Created release: ${data.url}`);
+
+  return new Promise((resolve, reject) => {
+    fs.readdir(buildFolder, (err, items) => {
+      if (err) {
+        return reject(err);
+      }
+
+      return resolve(items.map(item => ({
+        name: item,
+        path: path.resolve(path.join(buildFolder, item)),
+      })));
+    });
+  });
+})
+.then(files => Promise.all(files.map(uploadFile(releaseId))))
+.then(() => {
+  console.log('✅  Done');
+})
+.catch((err) => {
+  console.error('Failed to create release', err);
+  process.exit(1);
+});