43 lines
897 B
Bash
43 lines
897 B
Bash
#!/bin/bash
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###############################
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# #
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# spapshot script for btrfs #
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# #
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###############################
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## settings ##
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timestamp="./last_snap"
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logfile="/dev/null"
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#timestamp:
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# year=`date +%Y`
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# month=`date +%m`
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# week=`date +%V`
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# day=`date +%d`
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chmod +x $timestamp
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function main {
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. $timestamp
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## Month ##
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[ "$year"=="`date +%Y`" ] || {
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#btrfs creat snapshot -r / /snap.0
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wr_stamp
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}
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}
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function wr_stamp {
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echo "## timestamp for backsnap ##" > "$timestamp"
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echo "## `date +%Y-%m-%d_%H-%M` ##" >> "$timestamp"
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echo >> "$timestamp"
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echo "year=`date +%Y`" >> "$timestamp"
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echo "month=`date +%m`" >> "$timestamp"
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echo "week=`date +%V`" >> "$timestamp"
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echo "day=`date +%d`" >> "$timestamp"
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}
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