Use controller-runtime to reconstruct spark operator

Signed-off-by: Yi Chen <[email protected]>

.dockerignore

@@ -1 +1,21 @@
-vendor
+.idea/
+.vscode/
+bin/
+charts/
+docs/
+examples/
+manifest/
+sparkctl/sparkctl
+sparkctl/sparkctl-linux-amd64
+sparkctl/sparkctl-darwin-amd64
+test/
+vendor/
+.DS_Store
+.gitignore
+.gitlab-ci.yaml
+.pre-commit-config.yaml
+CONTRIBUTING.md
+OWNERS
+README.md
+spark-operator
+test.sh

.github/workflows/main.yaml

@@ -18,6 +18,11 @@ jobs:
         with:
           fetch-depth: "0"
 
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+
       - name: The API documentation hasn't changed
         run: |
           make build-api-docs

.gitignore

@@ -1,9 +1,11 @@
-.vscode/
+bin/
 vendor/
-spark-operator
-.idea/
-**/*.iml
+cover.out
 sparkctl/sparkctl
-spark-on-k8s-operator
 sparkctl/sparkctl-linux-amd64
 sparkctl/sparkctl-darwin-amd64
+**/*.iml
+
+# Various IDEs
+.idea/
+.vscode/

.golangci.yaml

@@ -0,0 +1,26 @@
+run:
+  deadline: 5m
+
+linters:
+  enable:
+  - revive
+  - gci
+  - depguard
+  - godot
+  - testifylint
+  - unconvert
+
+issues:
+  exclude-rules:
+  # Disable errcheck linter for test files.
+  - path: _test.go
+    linters:
+    - errcheck
+
+linters-settings:
+  gci:
+    sections:
+      - standard
+      - default
+      - prefix(github.com/kubeflow/spark-operator)
+

Dockerfile

@@ -28,12 +28,13 @@ COPY go.sum go.sum
 RUN go mod download
 
 # Copy the go source code
-COPY main.go main.go
+COPY api/ api/
+COPY cmd/ cmd/
 COPY pkg/ pkg/
 
 # Build
 ARG TARGETARCH
-RUN CGO_ENABLED=0 GOOS=linux GOARCH=${TARGETARCH} GO111MODULE=on go build -a -o /usr/bin/spark-operator main.go
+RUN CGO_ENABLED=0 GOOS=linux GOARCH=${TARGETARCH} GO111MODULE=on go build -a -o /usr/bin/spark-operator cmd/main.go
 
 FROM ${SPARK_IMAGE}
 USER root