Merge branch '__rultor'

.github/workflows/main.yml

@@ -0,0 +1,51 @@
+name: build
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  test:
+    name: Tests
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macOS-latest, windows-latest]
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v2
+      - name: JDK 1.8
+        uses: actions/setup-java@v1
+        with:
+          java-version: 1.8
+      - name: Test
+        run: mvn clean test --errors --batch-mode
+      - name: CodeCov
+        uses: codecov/[email protected]
+        if: matrix.os == 'ubuntu-latest' && github.repository == 'jcabi/jcabi-aspects'
+        timeout-minutes: 10
+        with:
+          file: target/coverage/jacoco.xml
+
+  lint:
+    name: Linters
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Ruby 2.7
+        uses: actions/setup-ruby@v1
+        with:
+          ruby-version: 2.7
+      - name: Install pdd, xcop
+        run: |
+          gem install pdd
+          gem install xcop
+      - name: JDK 1.8
+        uses: actions/setup-java@v1
+        with:
+          java-version: 1.8
+      - name: Puzzles
+        run: pdd --file=/dev/null
+      - name: Qulice
+        run: mvn -P qulice clean install -DskipTests=true --errors --batch-mode