feat: provide workflow #2

.github/workflows/build.yaml

@@ -0,0 +1,21 @@
+---
+name: build
+on:
+  - push
+jobs:
+  docker:
+    name: docker
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: docker/setup-buildx-action@v3
+      - uses: docker/setup-qemu-action@v3
+      - uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - uses: docker/bake-action@v4
+        with:
+          files: "docker-bake.json"
+          push: true

docker-bake.json

@@ -0,0 +1,17 @@
+{
+  "group": {
+    "default": {
+      "targets": [
+        "ceph-testing"
+      ]
+    }
+  },
+  "target": {
+    "ceph-testing": {
+      "dockerfile": "Dockerfile",
+      "tags": [
+        "ghcr.io/snapp-incubator/ceph-testing-container"
+      ]
+    }
+  }
+}