fix(release): add semantic-release (#128)

* feat: add circle ci and semantic release

* fix: update create a new release docs

Author: JavaScript Joe

.circleci/config.yml

@@ -0,0 +1,10 @@
+version: 2
+jobs:
+  build:
+    docker:
+      - image: "circleci/node:latest"
+    steps:
+      - checkout
+      - run:
+          name: release
+          command: yarn run semantic-release

README.md

@@ -166,14 +166,7 @@ This template is available on npm at [`@echobind/react-native-template`](https:/
 
 ### Create a New Release
 
-Eventually, this process will be handled with CI and `semantic-release` but for now, follow these steps:
-
-1. Make sure `master` is up-to-date: `git checkout master && git pull origin master`
-2. Create a new branch: `git checkout -b release`
-3. Following [semver](https://semver.org/), create bump the version using `npm version <MAJOR | MINOR | PATCH>`
-4. Open a PR to merge into `master`
-5. Once the PR is merged, locally run `npm publish`
-6. After you publish, our `postpublish` script will automatically push our new git tag to GitHub
+This is handled by `semantic-release` and CircleCI. When a commit is merged into `master`, it analyzes it, then runs a new release based on the type of commit (i.e fix is a patch whereas feat is considered a minor or feature relase).
 
 ## Acknowledgements
 

package.json

@@ -5,6 +5,62 @@
     "access": "public"
   },
   "scripts": {
-    "postpublish": "git push --tags"
+    "postpublish": "git push --tags",
+    "semantic-release": "semantic-release"
+  },
+  "devDependencies": {
+    "@semantic-release/commit-analyzer": "^6.3.2",
+    "@semantic-release/git": "^7.0.17",
+    "@semantic-release/github": "^5.5.5",
+    "@semantic-release/npm": "^5.3.2",
+    "@semantic-release/release-notes-generator": "^7.3.2",
+    "semantic-release": "^15.14.0"
+  },
+  "release": {
+    "plugins": [
+      "@semantic-release/npm",
+      [
+        "@semantic-release/git",
+        {
+          "assets": [
+            "package.json"
+          ],
+          "message": "chore(release): ${nextRelease.version} [skip ci]\n\n${nextRelease.notes}"
+        }
+      ],
+      "@semantic-release/github",
+      [
+        "@semantic-release/commit-analyzer",
+        {
+          "preset": "angular",
+          "parserOpts": {
+            "noteKeywords": [
+              "BREAKING CHANGE",
+              "BREAKING CHANGES",
+              "BREAKING"
+            ]
+          }
+        }
+      ],
+      [
+        "@semantic-release/release-notes-generator",
+        {
+          "preset": "angular",
+          "parserOpts": {
+            "noteKeywords": [
+              "BREAKING CHANGE",
+              "BREAKING CHANGES",
+              "BREAKING"
+            ]
+          },
+          "writerOpts": {
+            "commitsSort": [
+              "subject",
+              "scope"
+            ]
+          }
+        }
+      ]
+    ]
   }
 }