89 lines
2.8 KiB
Bash
Executable File
89 lines
2.8 KiB
Bash
Executable File
#!/bin/bash
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# ==============================================================================
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# KONFIGURATION
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# ==============================================================================
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# Basis-Pfad zu den Mail-Daten (ohne Domain!)
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BASE_MAIL_PATH="/home/aknuth/git/email-amazon/DMS/docker-data/dms/mail-data"
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# Pfad zu deiner Rclone Config
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RCLONE_CONFIG="/home/aknuth/.config/rclone/rclone.conf"
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# Log Datei
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LOGFILE="/var/log/mail_backup.log"
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# ==============================================================================
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# PARAMETER & VALIDIERUNG
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# ==============================================================================
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DOMAIN=$1
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REMOTE_NAME=$2
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BUCKET_NAME=$3
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if [[ -z "$DOMAIN" || -z "$REMOTE_NAME" || -z "$BUCKET_NAME" ]]; then
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echo "FEHLER: Fehlende Parameter."
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echo "Benutzung: sudo $0 <DOMAIN> <RCLONE_REMOTE> <BUCKET>"
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echo "Beispiel: sudo $0 buddelectric.net idrive buddelectric-mails"
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exit 1
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fi
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# Vollständiger Quell-Pfad
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SOURCE_PATH="${BASE_MAIL_PATH}/${DOMAIN}"
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# Prüfen, ob Quell-Ordner existiert
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if [ ! -d "$SOURCE_PATH" ]; then
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echo "FEHLER: Quell-Ordner existiert nicht: $SOURCE_PATH"
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exit 1
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fi
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# Prüfen ob wir root sind
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if [[ $EUID -ne 0 ]]; then
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echo "FEHLER: Dieses Skript muss als root ausgeführt werden (sudo)."
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exit 1
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fi
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# ==============================================================================
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# LOCKING (Pro Domain ein eigenes Lockfile)
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# ==============================================================================
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LOCKFILE="/var/run/rclone_mail_${DOMAIN}.lock"
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if [ -e ${LOCKFILE} ] && kill -0 `cat ${LOCKFILE}` 2>/dev/null; then
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echo "Backup für $DOMAIN läuft bereits. Breche ab." >> $LOGFILE
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exit 1
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fi
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trap "rm -f ${LOCKFILE}; exit" INT TERM EXIT
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echo $$ > ${LOCKFILE}
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# ==============================================================================
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# BACKUP START
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# ==============================================================================
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echo "----------------------------------------------------------------" >> $LOGFILE
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echo "START Backup: $(date)" >> $LOGFILE
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echo "Domain: $DOMAIN" >> $LOGFILE
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echo "Quelle: $SOURCE_PATH" >> $LOGFILE
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echo "Ziel: $REMOTE_NAME:$BUCKET_NAME" >> $LOGFILE
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# Rclone Befehl
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/usr/bin/rclone sync "$SOURCE_PATH" "$REMOTE_NAME:$BUCKET_NAME" \
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--config "$RCLONE_CONFIG" \
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--exclude "**/tmp/**" \
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--exclude "*.lock" \
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--exclude "dovecot-uidlist.lock" \
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--exclude ".dovecot.lda-dupes" \
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--transfers 32 \
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--checkers 32 \
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--fast-list \
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--min-age 15m \
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--log-file $LOGFILE \
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--log-level INFO
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EXIT_CODE=$?
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if [ $EXIT_CODE -eq 0 ]; then
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echo "STATUS: $DOMAIN erfolgreich gesichert am $(date)" >> $LOGFILE
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else
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echo "STATUS: FEHLER bei $DOMAIN (Code $EXIT_CODE) am $(date)" >> $LOGFILE
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fi
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echo "----------------------------------------------------------------" >> $LOGFILE
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exit $EXIT_CODE |