Added support script

Author: mariadb-mmontes

scripts/support.sh

@@ -0,0 +1,108 @@
+#!/bin/bash
+
+#==============================================================================
+# MariaDB Enterpries Operator Data Collection Script
+# Dependencies:
+# - kubectl
+# - Relevant permissions for MariaDB Namespace and Enterprise Operator Namespace
+#==============================================================================
+
+usage() {
+  echo "Usage: $0 <mariadb-namespace> <operator-namespace>"
+  echo
+  echo "Arguments:"
+  echo "  <mariadb-namespace>  : The namespace where MariaDB resources are deployed."
+  echo "  <operator-namespace> : The namespace where the MariaDB Enterprise Operator is running."
+  echo
+  echo "Example:"
+  echo "  $0 my-app-namespace mariadb-enterprise-operator-system"
+  echo
+  echo "Tips:"
+  echo "  - The following script can be used for community as well as enterprise"
+  exit 1
+}
+
+if [ "$#" -ne 2 ]; then
+    echo "Error: Incorrect number of arguments."
+    usage
+fi
+
+MARIADB_NAMESPACE=$1
+OPERATOR_NAMESPACE=$2
+SUPPORT_DIR="mariadb_support_$(date +%Y-%m-%d_%H-%M-%S)"
+ARCHIVE_NAME="${SUPPORT_DIR}.tar.gz"
+
+mkdir -p "$SUPPORT_DIR"
+
+echo "Starting MariaDB Operator Data Collection..."
+echo "Log files will be saved in: $SUPPORT_DIR"
+echo "Target MariaDB Namespace: $MARIADB_NAMESPACE"
+echo "Target Operator Namespace: $OPERATOR_NAMESPACE"
+echo "----------------------------------------------------------------------"
+
+echo "[1/5] Collecting current namespace state (all resources)..."
+kubectl get all -n "$MARIADB_NAMESPACE" > "${SUPPORT_DIR}/${MARIADB_NAMESPACE}_all.log"
+
+echo "[2/5] Collecting logs from all pods and containers in '$MARIADB_NAMESPACE'..."
+for p in $(kubectl get pods -n "$MARIADB_NAMESPACE" -o name); do
+  for c in $(kubectl get "$p" -n "$MARIADB_NAMESPACE" -o jsonpath='{.spec.containers[*].name}'); do
+    # Strip the 'pod/' prefix for a cleaner filename
+    pod_name=$(echo "$p" | sed 's#pod/##')
+    kubectl logs "$p" -c "$c" -n "$MARIADB_NAMESPACE" > "${SUPPORT_DIR}/${MARIADB_NAMESPACE}-${pod_name}-${c}.log"
+  done
+done
+
+echo "[3/5] Extracting Kubernetes events sorted by creation timestamp..."
+kubectl get events --sort-by='.metadata.creationTimestamp' -n "$MARIADB_NAMESPACE" > "${SUPPORT_DIR}/${MARIADB_NAMESPACE}_events.log"
+
+echo "[4/5] Extracting Custom Resources..."
+kubectl get mariadb -o yaml -n "$MARIADB_NAMESPACE" > "${SUPPORT_DIR}/${MARIADB_NAMESPACE}_mariadbs.yaml" 2>/dev/null || echo "  -> No MariaDB custom resources found."
+kubectl get maxscale -o yaml -n "$MARIADB_NAMESPACE" > "${SUPPORT_DIR}/${MARIADB_NAMESPACE}_maxscales.yaml" 2>/dev/null || echo "  -> No MaxScale custom resources found."
+kubectl get backup -o yaml -n "$MARIADB_NAMESPACE" > "${SUPPORT_DIR}/${MARIADB_NAMESPACE}_backups.yaml" 2>/dev/null || echo "  -> No Backup custom resources found."
+kubectl get physicalbackup -o yaml -n "$MARIADB_NAMESPACE" > "${SUPPORT_DIR}/${MARIADB_NAMESPACE}_physicalbackups.yaml" 2>/dev/null || echo "  -> No PhysicalBackup custom resources found."
+kubectl get pitr -o yaml -n "$MARIADB_NAMESPACE" > "${SUPPORT_DIR}/${MARIADB_NAMESPACE}_pitrs.yaml" 2>/dev/null || echo "  -> No PointInTimeRecovery custom resources found."
+
+echo "[5/5] Extracting Operator logs from '$OPERATOR_NAMESPACE'..."
+kubectl get deployments -n "$OPERATOR_NAMESPACE" 
+read -p "Please enter the Deployment name for the MariaDB Enterprise Operator from the list above [mariadb-enterprise-operator]: " OPERATOR_DEPLOY_NAME
+OPERATOR_DEPLOY_NAME=${OPERATOR_DEPLOY_NAME:-mariadb-enterprise-operator}
+kubectl logs deployment/${OPERATOR_DEPLOY_NAME} -n "$OPERATOR_NAMESPACE" > "${SUPPORT_DIR}/${OPERATOR_NAMESPACE}_operator.log" 2>/dev/null || echo "  -> Operator deployment logs not found in $OPERATOR_NAMESPACE."
+
+echo "----------------------------------------------------------------------"
+echo "📋 Please provide the following environment details:"
+read -p "Kubernetes version: " K8S_VERSION
+read -p "Kubernetes distribution (Vanilla, OpenShift, EKS, GKE, AKS, etc.): " K8S_DISTRO
+read -p "MariaDB Operator version: " OPERATOR_VERSION
+read -p "MariaDB Server version: " MARIADB_VERSION
+read -p "MariaDB topology (Replication, Galera, Standalone): " MARIADB_TOPOLOGY
+read -p "MaxScale version: " MAXSCALE_VERSION
+read -p "Install method (Helm, OLM): " INSTALL_METHOD
+read -p "Air-Gapped (Yes, No): " AIR_GAPPED
+if [[ "${K8S_DISTRO,,}" == "openshift" ]]; then
+    read -p "(Optional) OpenShift version: " OCP_VERSION
+    read -p "(Optional) OpenShift channel: " OCP_CHANNEL
+fi
+
+cat <<EOF > "${SUPPORT_DIR}/environment_details.txt"
+Kubernetes version: ${K8S_VERSION:-"Not provided"}
+Kubernetes distribution: ${K8S_DISTRO:-"Not provided"}
+MariaDB Operator version: ${OPERATOR_VERSION:-"Not provided"}
+MariaDB Server version: ${MARIADB_VERSION:-"Not provided"}
+MariaDB topology: ${MARIADB_TOPOLOGY:-"Not provided"}
+MaxScale version: ${MAXSCALE_VERSION:-"Not provided"}
+Install method: ${INSTALL_METHOD:-"Not provided"}
+Air-Gapped: ${AIR_GAPPED:-"Not provided"}
+(Optional) OpenShift version: ${OCP_VERSION:-"Not provided"}
+(Optional) OpenShift channel: ${OCP_CHANNEL:-"Not provided"}
+EOF
+
+echo "----------------------------------------------------------------------"
+echo "📦 Creating archive: ${ARCHIVE_NAME}..."
+tar -czf "${ARCHIVE_NAME}" "${SUPPORT_DIR}"
+
+echo "🧹 Cleaning up temporary directory..."
+rm -rf "${SUPPORT_DIR}"
+
+echo "----------------------------------------------------------------------"
+echo "✅ Data collection complete!"
+echo "======================================================================"