st2idc

2026-08-26 10:45:35 +02:00
parent c431fc36c5
commit 30d93adcad
26 changed files with 1796 additions and 0 deletions
@@ -0,0 +1,101 @@
+#!/bin/bash
+set -Eeuo pipefail
+
+# Configuration
+SOURCE_ENV="${1:-dbdev}"
+DBNAME="${2:-geco}"
+POD_NAME="${3:-postgresql-1-postgresql-0}"
+CONTAINER_NAME="${4:-postgresql-server}"
+BACKUP_REMOTE_DIR="${5:-/shared/backup}"
+BACKUP_LOCAL_DIR="${6:-.}"
+COMPRESSION="${7:-true}"
+
+# Colors for output
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+NC='\033[0m'
+
+# Logging function
+log() {
+  echo -e "${GREEN}[$(date '+%Y-%m-%d %H:%M:%S')]${NC} $*"
+}
+
+error() {
+  echo -e "${RED}[$(date '+%Y-%m-%d %H:%M:%S')] ERROR:${NC} $*" >&2
+  exit 1
+}
+
+warn() {
+  echo -e "${YELLOW}[$(date '+%Y-%m-%d %H:%M:%S')] WARN:${NC} $*"
+}
+
+# Determine backup file extension
+if [ "${COMPRESSION}" = "true" ]; then
+  BACKUP_FILE="${DBNAME}-${SOURCE_ENV}-$(date +%Y%m%d-%H%M%S).backup.gz"
+  DUMP_FORMAT="c"
+else
+  BACKUP_FILE="${DBNAME}-${SOURCE_ENV}-$(date +%Y%m%d-%H%M%S).backup"
+  DUMP_FORMAT="c"
+fi
+
+log "Inizio backup database PostgreSQL"
+log "Namespace: ${SOURCE_ENV}"
+log "Pod: ${POD_NAME}"
+log "Database: ${DBNAME}"
+log "File di backup: ${BACKUP_FILE}"
+
+# Check if namespace exists
+if ! kubectl get namespace "${SOURCE_ENV}" &>/dev/null; then
+  error "Namespace '${SOURCE_ENV}' non trovato"
+fi
+
+# Check if pod exists
+if ! kubectl get pod "${POD_NAME}" -n "${SOURCE_ENV}" &>/dev/null; then
+  error "Pod '${POD_NAME}' non trovato nel namespace '${SOURCE_ENV}'"
+fi
+
+# Check if pod is running
+POD_STATUS=$(kubectl get pod "${POD_NAME}" -n "${SOURCE_ENV}" -o jsonpath='{.status.phase}')
+if [ "${POD_STATUS}" != "Running" ]; then
+  error "Pod '${POD_NAME}' non è in stato Running (stato attuale: ${POD_STATUS})"
+fi
+
+log "Creazione backup sul pod..."
+
+# Create backup on remote pod
+if [ "${COMPRESSION}" = "true" ]; then
+  kubectl exec -i "${POD_NAME}" \
+    -c "${CONTAINER_NAME}" \
+    -n "${SOURCE_ENV}" \
+    -- pg_dump -U postgres -d "${DBNAME}" -F "${DUMP_FORMAT}" -b -v | gzip > "${BACKUP_LOCAL_DIR}/${BACKUP_FILE}" || error "Backup fallito"
+else
+  kubectl exec -i "${POD_NAME}" \
+    -c "${CONTAINER_NAME}" \
+    -n "${SOURCE_ENV}" \
+    -- pg_dump -U postgres -d "${DBNAME}" -F "${DUMP_FORMAT}" -b -v > "${BACKUP_LOCAL_DIR}/${BACKUP_FILE}" || error "Backup fallito"
+fi
+
+log "Backup completato"
+
+# Verify file exists and has content
+if [ ! -f "${BACKUP_LOCAL_DIR}/${BACKUP_FILE}" ]; then
+  error "File di backup non trovato: ${BACKUP_LOCAL_DIR}/${BACKUP_FILE}"
+fi
+
+FILE_SIZE=$(du -h "${BACKUP_LOCAL_DIR}/${BACKUP_FILE}" | cut -f1)
+if [ -z "${FILE_SIZE}" ] || [ "${FILE_SIZE}" = "0" ]; then
+  error "File di backup vuoto o non valido"
+fi
+
+log "✅ Backup completato con successo"
+log "Percorso: ${BACKUP_LOCAL_DIR}/${BACKUP_FILE}"
+log "Dimensione: ${FILE_SIZE}"
+
+log "Inizio trasferimento file di backup su server remoto..."
+if sshpass -p "POC-25_sts" scp "${BACKUP_LOCAL_DIR}/${BACKUP_FILE}" barucci@10.20.1.101:/home/barucci/froms/; then
+  log "✅ File trasferito con successo su 10.20.1.101"
+  log "Destinazione: barucci@10.20.1.101:/home/barucci/froms/${BACKUP_FILE}"
+else
+  warn "Trasferimento file fallito, ma backup locale è disponibile in ${BACKUP_LOCAL_DIR}/${BACKUP_FILE}"
+fi