44 lines
1.2 KiB
Bash
44 lines
1.2 KiB
Bash
#!/bin/bash
|
|
|
|
# Ensure script is run as root or sudo
|
|
if [ "$EUID" -ne 0 ]; then
|
|
echo "❌ This script must be run as root or with sudo."
|
|
exit 1
|
|
fi
|
|
|
|
# Prompt for email and backup directory
|
|
read -p "Enter Zimbra username (email address): " EMAIL
|
|
read -p "Enter backup directory (absolute path) [/opt/zimbra/backups]: " BACKUP_DIR
|
|
|
|
# Use default if none provided
|
|
BACKUP_DIR=${BACKUP_DIR:-/opt/zimbra/backups}
|
|
|
|
# Ensure directory exists
|
|
mkdir -p "$BACKUP_DIR"
|
|
chown zimbra:zimbra "$BACKUP_DIR"
|
|
|
|
# Generate timestamped filename
|
|
TIMESTAMP=$(date +%F_%H-%M-%S)
|
|
BACKUP_FILE="${BACKUP_DIR}/${EMAIL}_${TIMESTAMP}.tgz"
|
|
|
|
# Confirm action
|
|
echo "Backing up mailbox for $EMAIL to $BACKUP_FILE"
|
|
read -p "Proceed? (y/n): " CONFIRM
|
|
if [[ ! "$CONFIRM" =~ ^[Yy]$ ]]; then
|
|
echo "❌ Backup cancelled."
|
|
exit 0
|
|
fi
|
|
|
|
# Run zmmailbox command as zimbra user
|
|
echo "📦 Starting backup..."
|
|
sudo -u zimbra bash -c "/opt/zimbra/bin/zmmailbox -z -m '$EMAIL' getRestURL '//?fmt=tgz'" > "$BACKUP_FILE"
|
|
|
|
# Verify success
|
|
if [ $? -eq 0 ]; then
|
|
echo "✅ Backup completed: $BACKUP_FILE"
|
|
else
|
|
echo "❌ Backup failed. Check if the user exists or zmmailbox is working."
|
|
rm -f "$BACKUP_FILE"
|
|
exit 1
|
|
fi
|