ci(github): add workflows

.github/workflows/build.yml

@@ -0,0 +1,29 @@
+name: build
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          tools: composer:v2
+
+      - name: Install dependencies
+        run: composer install --no-interaction --prefer-dist --optimize-autoloader
+
+      - name: Generate code
+        run: composer build
+
+      - name: Check Git working tree
+        run: |
+          if [[ $(git diff --stat) != '' ]]; then
+            echo 'Detected uncommitted changes. See status below:'
+            git diff
+            exit 1
+          fi

.github/workflows/commitlint.yml

@@ -0,0 +1,14 @@
+name: commitlint
+on: [push, pull_request]
+
+jobs:
+  commitlint:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Commitlint
+        uses: remarkablemark/commitlint@v1

.github/workflows/php-cs-fixer.yml

@@ -0,0 +1,31 @@
+name: php-cs-fixer
+on:
+  pull_request:
+    paths:
+      - '**.php'
+
+permissions:
+  contents: write
+
+jobs:
+  php-cs-fixer:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+        with:
+          ref: ${{ github.head_ref }}
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          tools: php-cs-fixer:3
+
+      - name: Run php-cs-fixer
+        run: vendor/bin/php-cs-fixer fix
+
+      - name: Git commit and push
+        uses: stefanzweifel/git-auto-commit-action@v4
+        with:
+          commit_message: 'style: run php-cs-fixer'

.github/workflows/release-please.yml

@@ -0,0 +1,18 @@
+name: release-please
+on:
+  push:
+    branches:
+      - master
+
+permissions:
+  contents: write
+  pull-requests: write
+
+jobs:
+  release-please:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Release Please
+        uses: google-github-actions/release-please-action@v3
+        with:
+          release-type: php

.github/workflows/test.yml

@@ -0,0 +1,27 @@
+name: test
+on: [push, pull_request]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          tools: composer:v2
+          coverage: pcov
+
+      - name: Install dependencies
+        run: composer install --no-interaction --prefer-dist --optimize-autoloader
+
+      - name: Run tests
+        run: vendor/bin/pest --coverage --coverage-clover=coverage.xml
+
+      - name: Upload coverage report to Codecov
+        uses: codecov/codecov-action@v3
+        with:
+         files: coverage.xml