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Code Issues 5 Wiki Activity

Integrate restic backup system

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This commit is contained in:
Jef Roosens 2024-01-10 13:51:51 +01:00
parent c38bda8dfd
commit a6e4beefb3
Signed by: Jef Roosens
GPG key ID: B75D4F293C7052DB
6 changed files with 84 additions and 2 deletions
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roles/lander/files/lander.backup.sh Normal file
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#!/usr/bin/env bash
data_dir='/mnt/data1/lander'
snapshot_dir="${data_dir}.snapshot"
# Read-only snapshot for atomic backup
btrfs subvolume snapshot -r "$data_dir" "$snapshot_dir" || exit $?
restic backup "$snapshot_dir"
# Always remove snapshot subvolume, even if restic fails
btrfs subvolume delete "$snapshot_dir"