84 lines
2.1 KiB
Nix
84 lines
2.1 KiB
Nix
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{ config, lib, ... }: {
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boot = {
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kernelPackages = config.boot.zfs.package.latestCompatibleLinuxPackages;
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loader.grub.zfsSupport = true;
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zfs.enableUnstable = true;
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};
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services.zfs = {
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autoScrub.enable = true;
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trim.enable = true;
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};
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services.zrepl = {
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enable = true;
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settings = {
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global = {
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logging = [{
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type = "syslog";
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level = "info";
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format = "human";
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}];
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};
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jobs = [
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{
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name = "snapshot";
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type = "snap";
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filesystems = { "zroot/main/home" = true; };
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snapshotting = {
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type = "periodic";
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prefix = "zrepl-";
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interval = "1h";
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};
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pruning = {
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keep = [{
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type = "grid";
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regex = "^zrepl-.*";
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grid = lib.concatStringsSep " | " [ "1x1h(keep=all)" "24x1h" "7x1d" "4x1w" ];
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}];
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};
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}
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{
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name = "push-to-local-drive";
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type = "push";
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send = { encrypted = true; };
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connect = {
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type = "local";
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listener_name = "sink-to-local-drive";
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client_identity = config.networking.hostName;
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};
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filesystems = { "zroot/main/home" = true; };
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replication = {
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protection = {
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initial = "guarantee_resumability";
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incremental = "guarantee_incremental";
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};
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};
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snapshotting = { type = "manual"; };
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pruning = {
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keep_sender = [{ type = "regex"; regex = ".*"; }];
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keep_receiver = [{
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type = "grid";
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regex = "^zrepl-.*";
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grid = lib.concatStringsSep " | " [ "1x1h(keep=all)" "365x1d" "52x1w" ];
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}];
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};
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}
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{
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name = "sink-to-local-drive";
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type = "sink";
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recv = { placeholder = { encryption = "off"; }; };
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root_fs = "zbackup";
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serve = {
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type = "local";
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listener_name = "sink-to-local-drive";
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};
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}
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];
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};
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};
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}
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