mirror of
https://github.com/NixOS/nixpkgs.git
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d9d87c5196
After final improvements to the official formatter implementation,
this commit now performs the first treewide reformat of Nix files using it.
This is part of the implementation of RFC 166.
Only "inactive" files are reformatted, meaning only files that
aren't being touched by any PR with activity in the past 2 months.
This is to avoid conflicts for PRs that might soon be merged.
Later we can do a full treewide reformat to get the rest,
which should not cause as many conflicts.
A CI check has already been running for some time to ensure that new and
already-formatted files are formatted, so the files being reformatted here
should also stay formatted.
This commit was automatically created and can be verified using
nix-build https://github.com/infinisil/treewide-nixpkgs-reformat-script/archive/a08b3a4d199c6124ac5b36a889d9099b4383463f.tar.gz \
--argstr baseRev 0128fbb0a5
result/bin/apply-formatting $NIXPKGS_PATH
93 lines
2.8 KiB
Nix
93 lines
2.8 KiB
Nix
{
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lib,
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pkgs,
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config,
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...
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}:
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let
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cfg = config.services.zfs.autoReplication;
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recursive = lib.optionalString cfg.recursive " --recursive";
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followDelete = lib.optionalString cfg.followDelete " --follow-delete";
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in
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{
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options = {
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services.zfs.autoReplication = {
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enable = lib.mkEnableOption "ZFS snapshot replication";
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followDelete = lib.mkOption {
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description = "Remove remote snapshots that don't have a local correspondent.";
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default = true;
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type = lib.types.bool;
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};
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host = lib.mkOption {
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description = "Remote host where snapshots should be sent. `lz4` is expected to be installed on this host.";
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example = "example.com";
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type = lib.types.str;
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};
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identityFilePath = lib.mkOption {
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description = "Path to SSH key used to login to host.";
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example = "/home/username/.ssh/id_rsa";
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type = lib.types.path;
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};
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localFilesystem = lib.mkOption {
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description = "Local ZFS filesystem from which snapshots should be sent. Defaults to the attribute name.";
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example = "pool/file/path";
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type = lib.types.str;
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};
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remoteFilesystem = lib.mkOption {
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description = "Remote ZFS filesystem where snapshots should be sent.";
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example = "pool/file/path";
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type = lib.types.str;
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};
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recursive = lib.mkOption {
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description = "Recursively discover snapshots to send.";
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default = true;
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type = lib.types.bool;
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};
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username = lib.mkOption {
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description = "Username used by SSH to login to remote host.";
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example = "username";
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type = lib.types.str;
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};
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};
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};
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config = lib.mkIf cfg.enable {
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environment.systemPackages = [
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pkgs.lz4
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];
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systemd.services.zfs-replication = {
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after = [
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"zfs-snapshot-daily.service"
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"zfs-snapshot-frequent.service"
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"zfs-snapshot-hourly.service"
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"zfs-snapshot-monthly.service"
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"zfs-snapshot-weekly.service"
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];
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description = "ZFS Snapshot Replication";
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documentation = [
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"https://github.com/alunduil/zfs-replicate"
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];
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restartIfChanged = false;
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serviceConfig.ExecStart = "${pkgs.zfs-replicate}/bin/zfs-replicate${recursive} -l ${lib.escapeShellArg cfg.username} -i ${lib.escapeShellArg cfg.identityFilePath}${followDelete} ${lib.escapeShellArg cfg.host} ${lib.escapeShellArg cfg.remoteFilesystem} ${lib.escapeShellArg cfg.localFilesystem}";
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wantedBy = [
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"zfs-snapshot-daily.service"
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"zfs-snapshot-frequent.service"
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"zfs-snapshot-hourly.service"
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"zfs-snapshot-monthly.service"
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"zfs-snapshot-weekly.service"
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];
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};
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};
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meta = {
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maintainers = with lib.maintainers; [ alunduil ];
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};
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}
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