borgbackup: migrate to clan.nixosTests module
This commit is contained in:
Jörg Thalheim
@@ -1,17 +1,18 @@
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{ lib, self, ... }:
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{ lib, ... }:
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let
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module = lib.modules.importApply ./default.nix { };
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in
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{
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{
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clan.modules = {
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clan.modules = {
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borgbackup = lib.modules.importApply ./default.nix { };
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borgbackup = module;
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};
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};
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perSystem =
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perSystem =
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{ pkgs, ... }:
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{ ... }:
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{
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{
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checks = lib.optionalAttrs (pkgs.stdenv.isLinux) {
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clan.nixosTests.borgbackup = {
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borgbackup = import ./tests/vm/default.nix {
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imports = [ ./tests/vm/default.nix ];
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inherit pkgs;
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clan-core = self;
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clan.modules."@clan/borgbackup" = module;
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nixosLib = import (self.inputs.nixpkgs + "/nixos/lib") { };
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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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}
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@@ -1,118 +1,112 @@
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{
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{
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module,
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pkgs,
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pkgs,
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nixosLib,
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clan-core,
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...
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...
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}:
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}:
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nixosLib.runTest (
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{
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{ ... }:
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name = "borgbackup";
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{
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imports = [
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clan-core.modules.nixosVmTest.clanTest
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];
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hostPkgs = pkgs;
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clan = {
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directory = ./.;
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test.useContainers = true;
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inventory = {
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name = "borgbackup";
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machines.clientone = { };
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machines.serverone = { };
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clan = {
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instances = {
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directory = ./.;
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borgone = {
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test.useContainers = true;
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modules."@clan/borgbackup" = ../../default.nix;
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inventory = {
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machines.clientone = { };
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module.name = "@clan/borgbackup";
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machines.serverone = { };
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instances = {
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roles.client.machines."clientone" = { };
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borgone = {
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roles.server.machines."serverone".settings.directory = "/tmp/borg-test";
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module.name = "@clan/borgbackup";
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roles.client.machines."clientone" = { };
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roles.server.machines."serverone".settings.directory = "/tmp/borg-test";
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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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};
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};
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nodes = {
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nodes = {
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serverone = {
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services.openssh.enable = true;
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# Needed so PAM doesn't see the user as locked
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users.users.borg.password = "borg";
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};
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clientone =
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{
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config,
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pkgs,
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clan-core,
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...
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}:
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let
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dependencies = [
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clan-core
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pkgs.stdenv.drvPath
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] ++ builtins.map (i: i.outPath) (builtins.attrValues clan-core.inputs);
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closureInfo = pkgs.closureInfo { rootPaths = dependencies; };
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in
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{
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serverone = {
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services.openssh.enable = true;
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services.openssh.enable = true;
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# Needed so PAM doesn't see the user as locked
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users.users.borg.password = "borg";
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users.users.root.openssh.authorizedKeys.keyFiles = [ ../../../../checks/assets/ssh/pubkey ];
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clan.core.networking.targetHost = config.networking.hostName;
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environment.systemPackages = [ clan-core.packages.${pkgs.system}.clan-cli ];
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environment.etc.install-closure.source = "${closureInfo}/store-paths";
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nix.settings = {
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substituters = pkgs.lib.mkForce [ ];
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hashed-mirrors = null;
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connect-timeout = pkgs.lib.mkForce 3;
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flake-registry = pkgs.writeText "flake-registry" ''{"flakes":[],"version":2}'';
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};
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system.extraDependencies = dependencies;
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clan.core.state.test-backups.folders = [ "/var/test-backups" ];
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};
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};
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clientone =
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};
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{ config, pkgs, ... }:
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let
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dependencies = [
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clan-core
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pkgs.stdenv.drvPath
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] ++ builtins.map (i: i.outPath) (builtins.attrValues clan-core.inputs);
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closureInfo = pkgs.closureInfo { rootPaths = dependencies; };
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in
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testScript = ''
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{
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import json
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start_all()
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services.openssh.enable = true;
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machines = [clientone, serverone]
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users.users.root.openssh.authorizedKeys.keyFiles = [ ../../../../checks/assets/ssh/pubkey ];
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for m in machines:
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m.systemctl("start network-online.target")
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clan.core.networking.targetHost = config.networking.hostName;
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for m in machines:
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m.wait_for_unit("network-online.target")
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environment.systemPackages = [ clan-core.packages.${pkgs.system}.clan-cli ];
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# dummy data
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clientone.succeed("mkdir -p /var/test-backups /var/test-service")
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clientone.succeed("echo testing > /var/test-backups/somefile")
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environment.etc.install-closure.source = "${closureInfo}/store-paths";
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clientone.succeed("${pkgs.coreutils}/bin/install -Dm 600 ${../../../../checks/assets/ssh/privkey} /root/.ssh/id_ed25519")
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nix.settings = {
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clientone.succeed("${pkgs.coreutils}/bin/touch /root/.ssh/known_hosts")
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substituters = pkgs.lib.mkForce [ ];
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clientone.wait_until_succeeds("timeout 2 ssh -o StrictHostKeyChecking=accept-new localhost hostname")
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hashed-mirrors = null;
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clientone.wait_until_succeeds("timeout 2 ssh -o StrictHostKeyChecking=accept-new $(hostname) hostname")
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connect-timeout = pkgs.lib.mkForce 3;
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flake-registry = pkgs.writeText "flake-registry" ''{"flakes":[],"version":2}'';
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};
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system.extraDependencies = dependencies;
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clan.core.state.test-backups.folders = [ "/var/test-backups" ];
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# create
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};
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clientone.succeed("borgbackup-create >&2")
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clientone.wait_until_succeeds("! systemctl is-active borgbackup-job-serverone >&2")
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};
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# list
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backup_id = json.loads(clientone.succeed("borg-job-serverone list --json"))["archives"][0]["archive"]
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out = clientone.succeed("borgbackup-list").strip()
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print(out)
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assert backup_id in out, f"backup {backup_id} not found in {out}"
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testScript = ''
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# borgbackup restore
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import json
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clientone.succeed("rm -f /var/test-backups/somefile")
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start_all()
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clientone.succeed(f"NAME='serverone::borg@serverone:.::{backup_id}' borgbackup-restore >&2")
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assert clientone.succeed("cat /var/test-backups/somefile").strip() == "testing", "restore failed"
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machines = [clientone, serverone]
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'';
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}
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for m in machines:
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m.systemctl("start network-online.target")
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for m in machines:
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m.wait_for_unit("network-online.target")
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# dummy data
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clientone.succeed("mkdir -p /var/test-backups /var/test-service")
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clientone.succeed("echo testing > /var/test-backups/somefile")
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clientone.succeed("${pkgs.coreutils}/bin/install -Dm 600 ${../../../../checks/assets/ssh/privkey} /root/.ssh/id_ed25519")
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clientone.succeed("${pkgs.coreutils}/bin/touch /root/.ssh/known_hosts")
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clientone.wait_until_succeeds("timeout 2 ssh -o StrictHostKeyChecking=accept-new localhost hostname")
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clientone.wait_until_succeeds("timeout 2 ssh -o StrictHostKeyChecking=accept-new $(hostname) hostname")
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# create
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clientone.succeed("borgbackup-create >&2")
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clientone.wait_until_succeeds("! systemctl is-active borgbackup-job-serverone >&2")
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# list
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backup_id = json.loads(clientone.succeed("borg-job-serverone list --json"))["archives"][0]["archive"]
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out = clientone.succeed("borgbackup-list").strip()
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print(out)
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assert backup_id in out, f"backup {backup_id} not found in {out}"
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# borgbackup restore
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clientone.succeed("rm -f /var/test-backups/somefile")
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clientone.succeed(f"NAME='serverone::borg@serverone:.::{backup_id}' borgbackup-restore >&2")
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assert clientone.succeed("cat /var/test-backups/somefile").strip() == "testing", "restore failed"
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'';
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}
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)
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