Add CI/CD with GitHub Actions and migrate to Deployment

- Migrate from DaemonSet to Deployment for better efficiency
- Add GitHub Actions for automatic build and deploy
- Add Blue-Green deployment strategy with health checks
- Add scripts for development and production workflows
- Update documentation with CI/CD flow

scripts/test-ci-cd.sh

@@ -0,0 +1,79 @@
+#!/bin/bash
+
+# Script para testar o fluxo CI/CD localmente
+# Simula o que o GitHub Actions fará
+
+set -e
+
+# Cores para output
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+BLUE='\033[0;34m'
+NC='\033[0m' # No Color
+
+NAMESPACE="resource-governance"
+IMAGE_NAME="resource-governance"
+REGISTRY="andersonid"
+TAG="test-$(date +%s)"
+
+echo -e "${BLUE}🧪 Teste do Fluxo CI/CD${NC}"
+echo -e "${BLUE}========================${NC}"
+echo -e "${BLUE}Tag: ${TAG}${NC}"
+
+# 1. Verificar login no OpenShift
+echo -e "${YELLOW}🔍 Verificando login no OpenShift...${NC}"
+if ! oc whoami > /dev/null 2>&1; then
+    echo -e "${RED}❌ Não está logado no OpenShift. Faça login primeiro.${NC}"
+    exit 1
+fi
+echo -e "${GREEN}✅ Logado como: $(oc whoami)${NC}"
+
+# 2. Build da imagem
+echo -e "${YELLOW}📦 Buildando imagem...${NC}"
+podman build -f Dockerfile.simple -t "${REGISTRY}/${IMAGE_NAME}:${TAG}" .
+podman build -f Dockerfile.simple -t "${REGISTRY}/${IMAGE_NAME}:latest" .
+
+# 3. Push da imagem
+echo -e "${YELLOW}📤 Fazendo push da imagem...${NC}"
+podman push "${REGISTRY}/${IMAGE_NAME}:${TAG}"
+podman push "${REGISTRY}/${IMAGE_NAME}:latest"
+
+# 4. Atualizar deployment
+echo -e "${YELLOW}🔄 Atualizando deployment...${NC}"
+oc set image deployment/${IMAGE_NAME} ${IMAGE_NAME}=${REGISTRY}/${IMAGE_NAME}:${TAG} -n ${NAMESPACE}
+
+# 5. Aguardar rollout
+echo -e "${YELLOW}⏳ Aguardando rollout...${NC}"
+oc rollout status deployment/${IMAGE_NAME} -n ${NAMESPACE} --timeout=120s
+
+# 6. Verificar status
+echo -e "${YELLOW}📊 Verificando status...${NC}"
+oc get deployment ${IMAGE_NAME} -n ${NAMESPACE}
+oc get pods -n ${NAMESPACE} -l app.kubernetes.io/name=${IMAGE_NAME}
+
+# 7. Testar aplicação
+echo -e "${YELLOW}🏥 Testando aplicação...${NC}"
+oc port-forward service/${IMAGE_NAME}-service 8081:8080 -n ${NAMESPACE} &
+PORT_FORWARD_PID=$!
+sleep 5
+
+if curl -s http://localhost:8081/api/v1/health > /dev/null; then
+    echo -e "${GREEN}✅ Aplicação está funcionando com a nova imagem!${NC}"
+else
+    echo -e "${RED}❌ Aplicação não está respondendo${NC}"
+fi
+
+kill $PORT_FORWARD_PID 2>/dev/null || true
+
+# 8. Mostrar informações
+echo -e "${GREEN}🎉 Teste CI/CD concluído!${NC}"
+echo -e "${BLUE}📊 Status do deployment:${NC}"
+oc get deployment ${IMAGE_NAME} -n ${NAMESPACE} -o wide
+
+echo -e "${BLUE}🔍 Imagem atual:${NC}"
+oc get deployment ${IMAGE_NAME} -n ${NAMESPACE} -o jsonpath='{.spec.template.spec.containers[0].image}'
+echo ""
+
+echo -e "${BLUE}💡 Para reverter para latest:${NC}"
+echo -e "   oc set image deployment/${IMAGE_NAME} ${IMAGE_NAME}=${REGISTRY}/${IMAGE_NAME}:latest -n ${NAMESPACE}"