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add scripts to stop and restore docker containers

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This commit is contained in:
Tyler Starr 2024-09-06 23:37:09 -07:00
parent b037b6251b
commit ed9ac71b3f
1 changed files with 15 additions and 0 deletions
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15
provision/hosts/default/backup.nix
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@ -3,10 +3,25 @@
# Password-less logins for backup
users.users."${user}".openssh.authorizedKeys.keyFiles = [
config.age.secrets."ssh/kestrel/id_ed25519.pub".path
config.age.secrets."ssh/torus/id_ed25519.pub".path
];
services.borgmatic.enable = true;
environment.systemPackages = with pkgs; [
borgbackup # Deduplicating backup program
(pkgs.writeScriptBin "stop-docker-containers" ''
#!/bin/sh
[ -e /tmp/docker_images ] && rm /tmp/docker_images
images=$(docker ps -a -q)
echo "$images" > /tmp/docker_images
docker stop $images
'')
(pkgs.writeScriptBin "restore-docker-containers" ''
#!/bin/sh
[ ! -e /tmp/docker_images ] && exit 0
docker start $(cat /tmp/docker_images)
rm /tmp/docker_images
'')
];
}