Add GitHub Action for publishing new releases

.eslintrc.js

@@ -0,0 +1,31 @@
+// eslint-disable-next-line no-undef
+module.exports = {
+    root: true,
+    extends: ["eslint:recommended"],
+    plugins: ["@typescript-eslint"],
+    rules: {
+        "no-console": "error",
+        "no-debugger": "error",
+        "indent": ["error", 4],
+        "max-len": ["warn", { "code": 120 }],
+        "object-curly-spacing": ["error", "always"],
+        "quotes": ["error", "double"],
+        "space-before-function-paren": ["error", "never"],
+        "no-inner-declarations": "off",
+        "brace-style": ["error", "1tbs"],
+        "keyword-spacing": "error",
+        "no-async-promise-executor": "off",
+        "require-atomic-updates": "off",
+        "no-unused-vars": "off"
+    },
+    parser: "@typescript-eslint/parser",
+    parserOptions: {
+        "ecmaVersion": 6,
+        "sourceType": "module",
+    },
+    env: {
+        "browser": true,
+        "node": true,
+        "jest": true
+    }
+}

.github/workflows/lint.yml

@@ -0,0 +1,27 @@
+name: Lint
+
+on: [push]
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+        with:
+          node-version: '14'
+      - name: Cache node modules
+        uses: actions/cache@v2
+        with:
+          path: node_modules
+          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
+          restore-keys: |
+            ${{ runner.os }}-node-
+      - name: Install dependencies
+        run: npm install
+      - name: Install ESLint CLI
+        run: npm i -g eslint
+      - name: Run ESLint
+        run: eslint "src/**/*.ts"
+

.github/workflows/publish.yml

@@ -0,0 +1,54 @@
+name: Publish
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  release_npm:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+      - name: Install dependencies
+        run: npm install
+      - name: Build library
+        run: npm run build && npm run types
+      - name: Publish to NPM
+        uses: JS-DevTools/npm-publish@v1
+        with:
+          token: ${{ secrets.NPM_TOKEN }}
+      - name: Get latest commit SHA
+        id: commit_sha
+        shell: bash
+        run: |
+          echo "::set-output name=sha::$(git rev-parse HEAD)"
+      - name: Get package version number
+        id: package_version
+        shell: bash
+        run: |
+          echo "::set-output name=package_version::$(cat package.json | grep 'version' | sed 's/^.*\([0-9]\+.[0-9]\+.[0-9]\+\).*$/\1/')"
+      - name: Create new tag
+        uses: octokit/[email protected]
+        id: create_new_tag
+        with:
+          route: POST /repos/:owner/:repo/git/tags
+          owner: mega-go
+          repo: megago
+          tag: ${{ steps.package_version.outputs.package_version }}
+          message: "Release for version ${{ steps.package_version.outputs.package_version }}"
+          object: ${{ steps.commit_sha.outputs.sha }}
+          type: commit
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: Create Release
+        id: create_release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: ${{ steps.package_version.outputs.package_version }}
+          release_name: ${{ steps.package_version.outputs.package_version }}
+          draft: false
+          prerelease: false