add ci

.github/.dependabot.yaml

@@ -0,0 +1,8 @@
+version: 2
+updates:
+  - package-ecosystem: "yarn"
+    allow:
+      # Allow both direct and indirect updates for all packages
+      - dependency-type: "production"
+    commit-message:
+      prefix: "chore: "

.github/workflows/pr.yaml

@@ -0,0 +1,22 @@
+name: "Semantic PR"
+
+on:
+  pull_request_target:
+    types:
+      - opened
+      - edited
+      - synchronize
+
+jobs:
+  main:
+    name: Validate PR title
+    runs-on: ubuntu-latest
+    steps:
+      - uses: amannn/action-semantic-pull-request@v4
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          types: |
+            fix
+            feat
+            chore

.github/workflows/test_maybe_release.yaml

@@ -0,0 +1,53 @@
+name: Test and Maybe Release
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - "**"
+jobs:
+  test:
+    name: test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      - uses: actions/setup-node@v3
+
+      - run: yarn install --frozen-lockfile
+
+      - run: yarn run test
+
+  maybe-release:
+    name: release
+    runs-on: ubuntu-latest
+    if: github.event_name == 'push' && github.ref == 'refs/heads/master'
+    needs: ['test']
+    steps:
+      - uses: google-github-actions/release-please-action@v3 # it will analyze commits and create PR with new version and updated CHANGELOG:md file. On merging it will create github release page with changelog
+        id: release
+        with:
+          release-type: node
+          package-name: release-please-action
+          changelog-types: '[{"type":"feat","section":"Features","hidden":false},{"type":"fix","section":"Bug Fixes","hidden":false},{"type":"chore","section":"Miscellaneous","hidden":false}]'
+
+      - uses: actions/checkout@v3
+        # these if statements ensure that a publication only occurs when
+        # a new release is created:
+        if: ${{ steps.release.outputs.release_created }}
+
+      - uses: actions/setup-node@v3
+        with:
+          cache: "yarn"
+          node-version: 16
+          registry-url: "https://registry.npmjs.org"
+        if: ${{ steps.release.outputs.release_created }}
+
+      - run: yarn install --frozen-lockfile
+        if: ${{ steps.release.outputs.release_created }}
+
+      - run: npm publish
+        env:
+          NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}} # use npm "Automation" token and put in Github repository secrets under "NPM_TOKEN"
+        if: ${{ steps.release.outputs.release_created }}