chore(release): simplify karma-webpack release (codymikol#200)

* chore(scripts): remove legacy release scripting

* chore(package): add standard-version and supporting scripts

* docs(release): updates release documentation

RELEASE.md

@@ -0,0 +1,51 @@
+###Tag and Release process
+
+> Starting from a state where everything is in master that we want released.
+
+*The GitHub Portion*
+
+#### Standard release tag
+
+```bash
+# npm run script
+npm run release
+```
+
+_This will ..._
+
+1. bumps the version in _package.json (based on the commit history)
+2. updates _CHANGELOG.md_ for the currnet version
+3. commits _package.json_ and _CHANGELOG.md_
+4. tags a new release
+
+#### Pre-Release tag
+
+```bash
+# npm run script
+npm run release -- --prerelease <alpha || beta || rc>
+```
+
+_this does the above but tags the version `1.0.1-alpha.0`, `1.0.1-beta.0`, `1.0.1-rc.0`_
+
+#### Push new tag to GitHub
+
+```bash
+# npm run script
+npm run release:tag:v1
+```
+
+_this pushes the newly created tag to github_
+
+#### Publish to NPM
+
+```bash
+# npm run script
+npm login
+```
+
+```bash
+# npm run script
+npm run release:publish
+```
+
+_this runs the build ( with clean & linting ) and publishes karma-webpack to npm using the latest github tag (created above)_

package.json

@@ -14,9 +14,11 @@
     "test.unit": "mocha --compilers js:babel-register --full-trace --check-leaks test/unit",
     "test.integration": "npm run build && karma start --single-run",
     "travis": "npm run test.unit && npm run test.integration",
-    "generate.changelog": "node scripts/release/generate-changelog.js",
-    "publish.version": "npm run build && sh scripts/release/npm-publish.sh",
+    "release": "standard-version",
+    "release:tag:v1": "git push --follow-tags origin v1",
+    "release:publish": "npm run build:release && npm publish --access public --tag",
     "build:watch": "gulp build.watch",
+    "build:release": "gulp",
     "build": "gulp build"
   },
   "files": [
@@ -38,7 +40,6 @@
     "webpack-dev-middleware": "^1.0.11"
   },
   "devDependencies": {
-    "add-stream": "^1.0.0",
     "babel-cli": "^6.11.4",
     "babel-core": "^6.11.4",
     "babel-plugin-transform-runtime": "^6.12.0",
@@ -48,9 +49,6 @@
     "babel-register": "^6.11.6",
     "chai": "^3.5.0",
     "chai-as-promised": "^5.3.0",
-    "conventional-changelog": "^1.1.0",
-    "cross-env": "^2.0.0",
-    "cz-conventional-changelog": "^1.1.6",
     "del": "^2.2.1",
     "eslint": "^3.1.1",
     "eslint-plugin-babel": "^3.3.0",
@@ -64,11 +62,7 @@
     "karma-chrome-launcher": "~1.0.1",
     "karma-mocha": "~1.1.1",
     "karma-spec-reporter": "~0.0.22",
-    "mocha": "^2.5.3"
-  },
-  "config": {
-    "commitizen": {
-      "path": "./node_modules/cz-conventional-changelog"
-    }
+    "mocha": "^2.5.3",
+    "standard-version": "^4.0.0"
   }
 }