Add Gitea Actions CI/CD

.gitea/workflows/ci.yml

@@ -0,0 +1,50 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+  workflow_dispatch:
+
+permissions:
+  contents: read
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: https://github.com/actions/checkout@v4
+
+      - name: Setup Go
+        uses: https://github.com/actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+          cache: true
+
+      - name: Download dependencies
+        run: go mod download
+
+      - name: Check formatting
+        run: |
+          files="$(gofmt -l cmd/dataxl/*.go)"
+          if [ -n "$files" ]; then
+            echo "gofmt is required:"
+            echo "$files"
+            exit 1
+          fi
+
+      - name: Run tests
+        run: go test ./...
+
+      - name: Build
+        run: go build ./cmd/dataxl
+
+      - name: Smoke test
+        run: |
+          ./dataxl -from yaml -to tsv -i examples/people.yaml > /tmp/people.tsv
+          grep -q 'user.name' /tmp/people.tsv
+          ./dataxl -from tsv -to json < /tmp/people.tsv > /tmp/people.json
+          grep -q '"name": "Alice"' /tmp/people.json