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122 lines
3.9 KiB
Nix
122 lines
3.9 KiB
Nix
import ./make-test-python.nix (
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{ pkgs, ... }:
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let
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remoteRepository = "rest:http://restic_rest_server:8001/";
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backupPrepareCommand = ''
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touch /root/backupPrepareCommand
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test ! -e /root/backupCleanupCommand
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'';
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backupCleanupCommand = ''
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rm /root/backupPrepareCommand
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touch /root/backupCleanupCommand
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'';
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testDir = pkgs.stdenvNoCC.mkDerivation {
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name = "test-files-to-backup";
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unpackPhase = "true";
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installPhase = ''
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mkdir $out
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echo some_file > $out/some_file
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echo some_other_file > $out/some_other_file
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mkdir $out/a_dir
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echo a_file > $out/a_dir/a_file
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'';
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};
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passwordFile = "${pkgs.writeText "password" "correcthorsebatterystaple"}";
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paths = [ "/opt" ];
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exclude = [ "/opt/excluded_file_*" ];
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pruneOpts = [
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"--keep-daily 2"
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"--keep-weekly 1"
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"--keep-monthly 1"
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"--keep-yearly 99"
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];
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in
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{
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name = "restic-rest-server";
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nodes = {
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restic_rest_server = {
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services.restic.server = {
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enable = true;
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extraFlags = [ "--no-auth" ];
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listenAddress = "8001";
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};
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networking.firewall.allowedTCPPorts = [ 8001 ];
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};
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server = {
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services.restic.backups = {
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remotebackup = {
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inherit passwordFile paths exclude pruneOpts backupPrepareCommand backupCleanupCommand;
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repository = remoteRepository;
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initialize = true;
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timerConfig = null; # has no effect here, just checking that it doesn't break the service
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};
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remoteprune = {
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inherit passwordFile;
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repository = remoteRepository;
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pruneOpts = [ "--keep-last 1" ];
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};
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};
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};
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};
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testScript = ''
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restic_rest_server.start()
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server.start()
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restic_rest_server.wait_for_unit("restic-rest-server.socket")
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restic_rest_server.wait_for_open_port(8001)
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server.wait_for_unit("dbus.socket")
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server.fail(
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"restic-remotebackup snapshots",
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)
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server.succeed(
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# set up
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"cp -rT ${testDir} /opt",
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"touch /opt/excluded_file_1 /opt/excluded_file_2",
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# test that remotebackup runs custom commands and produces a snapshot
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"timedatectl set-time '2016-12-13 13:45'",
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"systemctl start restic-backups-remotebackup.service",
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"rm /root/backupCleanupCommand",
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'restic-remotebackup snapshots --json | ${pkgs.jq}/bin/jq "length | . == 1"',
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# test that restoring that snapshot produces the same directory
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"mkdir /tmp/restore-1",
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"restic-remotebackup restore latest -t /tmp/restore-1",
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"diff -ru ${testDir} /tmp/restore-1/opt",
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# test that we can create four snapshots in remotebackup and rclonebackup
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"timedatectl set-time '2017-12-13 13:45'",
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"systemctl start restic-backups-remotebackup.service",
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"rm /root/backupCleanupCommand",
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"timedatectl set-time '2018-12-13 13:45'",
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"systemctl start restic-backups-remotebackup.service",
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"rm /root/backupCleanupCommand",
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"timedatectl set-time '2018-12-14 13:45'",
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"systemctl start restic-backups-remotebackup.service",
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"rm /root/backupCleanupCommand",
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"timedatectl set-time '2018-12-15 13:45'",
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"systemctl start restic-backups-remotebackup.service",
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"rm /root/backupCleanupCommand",
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"timedatectl set-time '2018-12-16 13:45'",
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"systemctl start restic-backups-remotebackup.service",
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"rm /root/backupCleanupCommand",
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'restic-remotebackup snapshots --json | ${pkgs.jq}/bin/jq "length | . == 4"',
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# test that remoteprune brings us back to 1 snapshot in remotebackup
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"systemctl start restic-backups-remoteprune.service",
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'restic-remotebackup snapshots --json | ${pkgs.jq}/bin/jq "length | . == 1"',
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)
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'';
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}
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)
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