Separate out GitHub Actions

.github/workflows/s3_integration_test.yml

@@ -0,0 +1,28 @@
+name: S3 Integration Tests
+on: pull_request
+
+jobs:
+  test:
+    name: Run S3 Integration Tests
+    runs-on: ubuntu-18.04
+    steps:
+      - uses: actions/checkout@v2
+
+      - uses: actions/setup-go@v2
+        with:
+          go-version: '1.17'
+
+      - uses: actions/cache@v2
+        with:
+          path: ~/go/pkg/mod
+          key: ${{ inputs.os }}-go-${{ hashFiles('**/go.sum') }}
+          restore-keys: ${{ inputs.os }}-go-
+
+      - run: go install ./cmd/litestream
+
+      - run: go test -v -run=TestReplicaClient ./integration -replica-type s3
+        env:
+          LITESTREAM_S3_ACCESS_KEY_ID: ${{ secrets.LITESTREAM_S3_ACCESS_KEY_ID }}
+          LITESTREAM_S3_SECRET_ACCESS_KEY: ${{ secrets.LITESTREAM_S3_SECRET_ACCESS_KEY }}
+          LITESTREAM_S3_REGION: us-east-1
+          LITESTREAM_S3_BUCKET: integration.litestream.io