Add some github workflows and dependabot

Signed-off-by: Vincent Demeester <vdemeest@redhat.com>

.github/dependabot.yml

@@ -0,0 +1,18 @@
+version: 2
+updates:
+  - package-ecosystem: github-actions
+    directory: /
+    schedule:
+      interval: weekly
+  - package-ecosystem: "gomod" # See documentation for possible values
+    directory: "/" # Location of package manifests
+    schedule:
+      interval: "weekly"
+    labels:
+    - "ok-to-test"
+    - "dependencies"
+    - "kind/misc"
+    - "release-note-none"
+    ignore:
+    - dependency-name: "k8s.io/*"
+      update-types: ["version-update:semver-major", "version-update:semver-minor"]

.github/workflows/build-and-test.yaml

@@ -0,0 +1,25 @@
+name: build-and-test
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Set up Go
+      uses: actions/setup-go@v3
+      with:
+        go-version: 1.19
+
+    - name: Build
+      run: go build -v ./...
+
+    - name: Test
+      run: go test -v ./...

README.md

@@ -6,6 +6,8 @@ This is the repository of a *proof-of-concept* of OpenShift Operator based of th
 - [x] Import `cmd/…`
 - [x] Import `config/…`
 - [ ] Import `openshift` specific package
+- [ ] GitHub workflows
 - [ ] Create `v1beta1.OpenShiftPipelineConfig` to *replace* `TektonConfig`
+- [ ] openshift-ci for tests
 - [ ] Automated/scripted import payload (copy from tektoncd/operator)
 - [ ] Automated/scripted import `tektoncd/operator` CRDs