ci: add actions

.github/workflows/dockertest.yaml

@@ -0,0 +1,37 @@
+name: Test Go with Docker
+
+on:
+    push:
+        branches: [ "main" ]
+    pull_request:
+        branches: [ "main" ]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        go:
+          - '1.18'
+          - '1.19'
+          - '1.20'
+          - '1.21'
+          - '1.22'
+          - '1.23'
+          - '1.x'
+    services:
+      dind:
+        image: docker:23.0-rc-dind-rootless
+        ports:
+          - 2375:2375
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: ${{ matrix.go }}
+
+      - name: Test with Docker
+        run: go test -v -race ./...