Add CI tests for nf-test

.github/workflows/ci-tests.yml

@@ -0,0 +1,48 @@
+name: CI Tests
+
+on: [push, pull_request]
+
+jobs:
+
+  test:
+
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        shard: [1, 2, 3, 4, 5]
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Set up JDK 11
+        uses: actions/setup-java@v2
+        with:
+          java-version: '11'
+          distribution: 'adopt'
+
+      - name: Setup Nextflow
+        uses: nf-core/setup-nextflow@v1
+        with:
+          version: "latest-edge"
+
+      - name: Install nf-test
+        run: |
+          wget -qO- get.nf-test.com | bash  -s 0.9.0-rc2
+          sudo mv nf-test /usr/local/bin/
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Build Docker
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: false
+          load: true
+          tags: "genepi/umi-pipeline-nf"
+          cache-from: type=gha          
+          cache-to: type=gha,mode=max
+
+      - name: Run Tests (Shard ${{ matrix.shard }}/${{ strategy.job-total }})
+        run: nf-test test --ci --shard ${{ matrix.shard }}/${{ strategy.job-total }}