29 lines
811 B
Bash
29 lines
811 B
Bash
#!/bin/bash
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set -u
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# Seconds since epoch for current time
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DATE_NOW=$(date +%s)
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DEST="${MINIO_PATH%/}/"
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/scripts/minio_uploader.sh list "$DEST" | grep "sqlite_" | while read -r LINE
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do
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# `rclone ls` prints "<size> <path>"
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BACKUP_FILENAME=$(echo "$LINE" | awk '{ print $2 }')
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BACKUP_DATE=$(echo "$BACKUP_FILENAME" | awk 'BEGIN { FS = "[_-]" } ; { printf "%s-%s-%s",$2,$3,$4 }')
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if [[ $BACKUP_DATE =~ ^[0-9]{4}-[0-9]{2}-[0-9]{2}$ ]]
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then
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BACKUP_DATE_SECS=$(date -d "$BACKUP_DATE" +%s)
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DAYS_DIFF=$(( (DATE_NOW - BACKUP_DATE_SECS) / (60*60*24) ))
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if [ "$DAYS_DIFF" -gt "$DELETE_AFTER" ]
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then
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echo "File $BACKUP_FILENAME is $DAYS_DIFF days old (greater than $DELETE_AFTER days). Deleting it."
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/scripts/minio_uploader.sh delete "${DEST}${BACKUP_FILENAME}"
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fi
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fi
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done
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