feat: Upgrade whole stack to golang 1.25, new operator-sdk, upgrade l…

.devcontainer/devcontainer.json

@@ -0,0 +1,24 @@
+{
+  "name": "Kubebuilder DevContainer",
+  "image": "golang:1.25",
+  "features": {
+    "ghcr.io/devcontainers/features/docker-in-docker:2": {},
+    "ghcr.io/devcontainers/features/git:1": {}
+  },
+
+  "runArgs": ["--network=host"],
+
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "terminal.integrated.shell.linux": "/bin/bash"
+      },
+      "extensions": [
+        "ms-kubernetes-tools.vscode-kubernetes-tools",
+        "ms-azuretools.vscode-docker"
+      ]
+    }
+  },
+
+  "onCreateCommand": "bash .devcontainer/post-install.sh"
+}

.devcontainer/post-install.sh

@@ -0,0 +1,23 @@
+#!/bin/bash
+set -x
+
+curl -Lo ./kind https://kind.sigs.k8s.io/dl/latest/kind-linux-amd64
+chmod +x ./kind
+mv ./kind /usr/local/bin/kind
+
+curl -L -o kubebuilder https://go.kubebuilder.io/dl/latest/linux/amd64
+chmod +x kubebuilder
+mv kubebuilder /usr/local/bin/
+
+KUBECTL_VERSION=$(curl -L -s https://dl.k8s.io/release/stable.txt)
+curl -LO "https://dl.k8s.io/release/$KUBECTL_VERSION/bin/linux/amd64/kubectl"
+chmod +x kubectl
+mv kubectl /usr/local/bin/kubectl
+
+docker network create -d=bridge --subnet=172.19.0.0/24 kind
+
+kind version
+kubebuilder version
+docker --version
+go version
+kubectl version --client

.dockerignore

@@ -1,4 +1,3 @@
 # More info: https://docs.docker.com/engine/reference/builder/#dockerignore-file
 # Ignore build and test binaries.
 bin/
-testbin/

.github/workflows/lint.yml

@@ -0,0 +1,23 @@
+name: Lint
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  lint:
+    name: Lint
+    runs-on: ubuntu-latest
+    steps:
+      - name: Clone the code
+        uses: actions/checkout@v4
+
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+
+      - name: Run linter
+        uses: golangci/golangci-lint-action@v8
+        with:
+          version: v2.7.2

.github/workflows/test-e2e.yml

@@ -0,0 +1,32 @@
+name: E2E Tests
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  test-e2e:
+    name: Test E2E
+    runs-on: ubuntu-latest
+    steps:
+      - name: Clone the code
+        uses: actions/checkout@v4
+
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+
+      - name: Install the latest version of kind
+        run: |
+          curl -Lo ./kind https://kind.sigs.k8s.io/dl/latest/kind-linux-amd64
+          chmod +x ./kind
+          sudo mv ./kind /usr/local/bin/kind
+
+      - name: Verify kind installation
+        run: kind version
+
+      - name: Running Test e2e
+        run: |
+          go mod tidy
+          make test-e2e

.github/workflows/test.yml

@@ -0,0 +1,32 @@
+name: Tests
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  test:
+    name: Test
+    runs-on: ubuntu-latest
+    steps:
+      - name: Clone the code
+        uses: actions/checkout@v4
+
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+      - run: |
+          if [ -f /usr/local/bin/dockerize ]; then
+            echo "dockerize found; skipping installation";
+          else
+            wget https://github.com/jwilder/dockerize/releases/download/v0.6.0/dockerize-linux-amd64-v0.6.0.tar.gz \
+              && sudo tar -C /usr/local/bin -xzvf dockerize-linux-amd64-v0.6.0.tar.gz \
+              && rm dockerize-linux-amd64-v0.6.0.tar.gz;
+          fi
+      - run: make setup/services
+      - run: dockerize -wait tcp://localhost:5432 -timeout 5m
+      - run: docker logs postgres
+
+      - name: Running Tests
+        run: make test

.gitignore

@@ -4,23 +4,27 @@
 *.dll
 *.so
 *.dylib
-bin
-testbin/*
+bin/*
+Dockerfile.cross
 
-# Test binary, build with `go test -c`
+# Test binary, built with `go test -c`
 *.test
 
 # Output of the go coverage tool, specifically when used with LiteIDE
 *.out
 
-# Kubernetes Generated files - skip generated files, except for vendored files
+# Go workspace file
+go.work
 
+# Kubernetes Generated files - skip generated files, except for vendored files
 !vendor/**/zz_generated.*
 
 # editor and IDE paraphernalia
 .idea
+.vscode
 *.swp
 *.swo
 *~
 
-coverage.html
+.run/
+gl-code-quality-report.json