10 lines
271 B
Bash
10 lines
271 B
Bash
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#!/bin/sh
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HOSTNAME=${HOSTNAME:-$(hostname)}
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[ -d "/var/backups" ] || mkdir -p /var/backups
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[ -f "/var/backups/$HOSTNAME.secret" ] || openssl rand -hex 64 > /var/backups/$HOSTNAME.secret
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restic init \
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-r /var/backups/$HOSTNAME \
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-p /var/backups/$HOSTNAME.secret
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