48 lines
1.3 KiB
Bash
48 lines
1.3 KiB
Bash
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#!/bin/bash
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# Restore script for production database
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set -e
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SERVICE_NAME="production"
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BACKUP_FILE="$1"
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if [ -z "$BACKUP_FILE" ]; then
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echo "Usage: $0 <backup_file>"
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echo "Example: $0 ./backups/${SERVICE_NAME}_backup_20240101_120000.sql"
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exit 1
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fi
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if [ ! -f "$BACKUP_FILE" ]; then
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echo "Error: Backup file not found: $BACKUP_FILE"
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exit 1
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fi
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echo "Starting restore for $SERVICE_NAME database from: $BACKUP_FILE"
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# Get database credentials from Kubernetes secrets
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DB_USER=$(kubectl get secret database-secrets -n bakery-ia -o jsonpath='{.data.PRODUCTION_DB_USER}' | base64 -d)
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DB_NAME=$(kubectl get configmap bakery-config -n bakery-ia -o jsonpath='{.data.PRODUCTION_DB_NAME}')
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# Get the pod name
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POD_NAME=$(kubectl get pods -n bakery-ia -l app.kubernetes.io/name=production-db -o jsonpath='{.items[0].metadata.name}')
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if [ -z "$POD_NAME" ]; then
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echo "Error: Could not find production database pod"
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exit 1
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fi
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# Check if file is compressed
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if [[ "$BACKUP_FILE" == *.gz ]]; then
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echo "Decompressing backup file..."
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zcat "$BACKUP_FILE" | kubectl exec -i "$POD_NAME" -n bakery-ia -- psql -U "$DB_USER" "$DB_NAME"
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else
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kubectl exec -i "$POD_NAME" -n bakery-ia -- psql -U "$DB_USER" "$DB_NAME" < "$BACKUP_FILE"
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fi
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if [ $? -eq 0 ]; then
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echo "Restore completed successfully"
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else
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echo "Restore failed"
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exit 1
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fi
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