24 lines
620 B
Bash
Executable File
24 lines
620 B
Bash
Executable File
all_backups=($(find /mnt/save -not -path '*/\.*' -type f | sort -r))
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for ((i=${#all_backups[@]}-1; i>50; i--)); do
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echo rm old backpu ${all_backups[i]} >&2
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rm -f ${all_backups[i]} || true
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done
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for b in "${all_backups[@]}"; do
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if [ -n "$b" ]; then
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du -sh "$b"
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if ! du -sh "$b" | grep -Ei "^[ \t]*[0-9][0-9]*[0-9]?(.0)?[mg]"; then
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echo would rm empty backup $b >&2
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set -x
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mv "$b" "${b%/*}/.${b##*/}"
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set +x
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continue
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fi
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echo restoring $b >&2
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if psql $DATABASE_URL < "$b"; then
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break
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fi
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fi
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done
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service postgresql start
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