40 lines
1.2 KiB
Bash
Executable File
40 lines
1.2 KiB
Bash
Executable File
#!/bin/bash
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# Backup script for orders database
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set -e
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SERVICE_NAME="orders"
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BACKUP_DIR="${BACKUP_DIR:-./backups}"
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TIMESTAMP=$(date +%Y%m%d_%H%M%S)
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BACKUP_FILE="${BACKUP_DIR}/${SERVICE_NAME}_backup_${TIMESTAMP}.sql"
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# Create backup directory if it doesn't exist
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mkdir -p "$BACKUP_DIR"
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echo "Starting backup for $SERVICE_NAME database..."
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# Get database credentials from Kubernetes secrets
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DB_USER=$(kubectl get secret database-secrets -n bakery-ia -o jsonpath='{.data.ORDERS_DB_USER}' | base64 -d)
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DB_NAME=$(kubectl get configmap bakery-config -n bakery-ia -o jsonpath='{.data.ORDERS_DB_NAME}')
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# Get the pod name
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POD_NAME=$(kubectl get pods -n bakery-ia -l app.kubernetes.io/name=orders-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 orders database pod"
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exit 1
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fi
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echo "Backing up to: $BACKUP_FILE"
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kubectl exec "$POD_NAME" -n bakery-ia -- pg_dump -U "$DB_USER" "$DB_NAME" > "$BACKUP_FILE"
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if [ $? -eq 0 ]; then
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echo "Backup completed successfully: $BACKUP_FILE"
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# Compress the backup
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gzip "$BACKUP_FILE"
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echo "Backup compressed: ${BACKUP_FILE}.gz"
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else
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echo "Backup failed"
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exit 1
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fi
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