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[schnapps] Print a table of known snapshots

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This commit is contained in:
Luca Beltrame 2021-10-28 16:13:13 +02:00
parent c2d05c145d
commit 3b95c60b9b
Signed by: einar
GPG key ID: 4707F46E9EC72DEC
1 changed files with 3 additions and 1 deletions
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4
sysadmin/turrisos-backup.sh
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@ -24,6 +24,8 @@ then
exit 1 exit 1
fi fi
current_snapshots=$(/usr/bin/schnapps rlist)
read -r -d '' TEMPLATE << EOF read -r -d '' TEMPLATE << EOF
From: Backup Robot <notify@dennogumi.org> From: Backup Robot <notify@dennogumi.org>
To: einar@heavensinferno.net To: einar@heavensinferno.net
@ -36,7 +38,7 @@ the schnapps backup has been created successfully on date ${DATE_PRETTY}.
Currently-available snapshots: Currently-available snapshots:
${current_snapshots}
Note that snapshots older than 30 days are automatically deleted. Note that snapshots older than 30 days are automatically deleted.