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Merge pull request #203452 from robryk/restic

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nixos/tests/restic: readability & not parsing human-readable output
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Bruno Bigras 2022-11-29 11:35:39 -05:00 committed by GitHub
commit 86730cdb4b
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1 changed files with 43 additions and 19 deletions
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62
nixos/tests/restic.nix
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@ -2,9 +2,8 @@ import ./make-test-python.nix (
{ pkgs, ... }:
let
password = "some_password";
repository = "/tmp/restic-backup";
repositoryFile = "${pkgs.writeText "repositoryFile" "/tmp/restic-backup-from-file"}";
remoteRepository = "/tmp/restic-backup";
remoteFromFileRepository = "/tmp/restic-backup-from-file";
rcloneRepository = "rclone:local:/tmp/restic-rclone-backup";
backupPrepareCommand = ''
@ -18,7 +17,6 @@ import ./make-test-python.nix (
'';
passwordFile = "${pkgs.writeText "password" "correcthorsebatterystaple"}";
initialize = true;
paths = [ "/opt" ];
pruneOpts = [
"--keep-daily 2"
@ -40,12 +38,18 @@ import ./make-test-python.nix (
{
services.restic.backups = {
remotebackup = {
inherit repository passwordFile initialize paths pruneOpts backupPrepareCommand backupCleanupCommand;
inherit passwordFile paths pruneOpts backupPrepareCommand backupCleanupCommand;
repository = remoteRepository;
initialize = true;
};
remotebackup-from-file = {
inherit repositoryFile passwordFile initialize paths pruneOpts;
remote-from-file-backup = {
inherit passwordFile paths pruneOpts;
initialize = true;
repositoryFile = pkgs.writeText "repositoryFile" remoteFromFileRepository;
};
rclonebackup = {
inherit passwordFile paths pruneOpts;
initialize = true;
repository = rcloneRepository;
rcloneConfig = {
type = "local";
@ -57,14 +61,15 @@ import ./make-test-python.nix (
[local]
type=ftp
'';
inherit passwordFile initialize paths pruneOpts;
};
remoteprune = {
inherit repository passwordFile;
inherit passwordFile;
repository = remoteRepository;
pruneOpts = [ "--keep-last 1" ];
};
custompackage = {
inherit repository passwordFile paths;
inherit passwordFile paths;
repository = "some-fake-repository";
package = pkgs.writeShellScriptBin "restic" ''
echo "$@" >> /tmp/fake-restic.log;
'';
@ -82,50 +87,69 @@ import ./make-test-python.nix (
server.start()
server.wait_for_unit("dbus.socket")
server.fail(
"${pkgs.restic}/bin/restic -r ${repository} -p ${passwordFile} snapshots",
'${pkgs.restic}/bin/restic --repository-file ${repositoryFile} -p ${passwordFile} snapshots"',
"${pkgs.restic}/bin/restic -r ${remoteRepository} -p ${passwordFile} snapshots",
'${pkgs.restic}/bin/restic -r ${remoteFromFileRepository} -p ${passwordFile} snapshots"',
"${pkgs.restic}/bin/restic -r ${rcloneRepository} -p ${passwordFile} snapshots",
"grep 'backup .* /opt' /tmp/fake-restic.log",
)
server.succeed(
# set up
"mkdir -p /opt",
"touch /opt/some_file",
"mkdir -p /tmp/restic-rclone-backup",
# test that remotebackup runs custom commands and produces a snapshot
"timedatectl set-time '2016-12-13 13:45'",
"systemctl start restic-backups-remotebackup.service",
"rm /opt/backupCleanupCommand",
"systemctl start restic-backups-remotebackup-from-file.service",
'${pkgs.restic}/bin/restic -r ${remoteRepository} -p ${passwordFile} snapshots --json | ${pkgs.jq}/bin/jq "length | . == 1"',
# test that remote-from-file-backup produces a snapshot
"systemctl start restic-backups-remote-from-file-backup.service",
'${pkgs.restic}/bin/restic -r ${remoteFromFileRepository} -p ${passwordFile} snapshots --json | ${pkgs.jq}/bin/jq "length | . == 1"',
# test that rclonebackup produces a snapshot
"systemctl start restic-backups-rclonebackup.service",
'${pkgs.restic}/bin/restic -r ${repository} -p ${passwordFile} snapshots -c | grep -e "^1 snapshot"',
'${pkgs.restic}/bin/restic --repository-file ${repositoryFile} -p ${passwordFile} snapshots -c | grep -e "^1 snapshot"',
'${pkgs.restic}/bin/restic -r ${rcloneRepository} -p ${passwordFile} snapshots -c | grep -e "^1 snapshot"',
'${pkgs.restic}/bin/restic -r ${rcloneRepository} -p ${passwordFile} snapshots --json | ${pkgs.jq}/bin/jq "length | . == 1"',
# test that custompackage runs both `restic backup` and `restic check` with reasonable commandlines
"systemctl start restic-backups-custompackage.service",
"grep 'backup .* /opt' /tmp/fake-restic.log",
"grep 'check .* --some-check-option' /tmp/fake-restic.log",
# test that we can create four snapshots in remotebackup and rclonebackup
"timedatectl set-time '2017-12-13 13:45'",
"systemctl start restic-backups-remotebackup.service",
"rm /opt/backupCleanupCommand",
"systemctl start restic-backups-rclonebackup.service",
"timedatectl set-time '2018-12-13 13:45'",
"systemctl start restic-backups-remotebackup.service",
"rm /opt/backupCleanupCommand",
"systemctl start restic-backups-rclonebackup.service",
"timedatectl set-time '2018-12-14 13:45'",
"systemctl start restic-backups-remotebackup.service",
"rm /opt/backupCleanupCommand",
"systemctl start restic-backups-rclonebackup.service",
"timedatectl set-time '2018-12-15 13:45'",
"systemctl start restic-backups-remotebackup.service",
"rm /opt/backupCleanupCommand",
"systemctl start restic-backups-rclonebackup.service",
"timedatectl set-time '2018-12-16 13:45'",
"systemctl start restic-backups-remotebackup.service",
"rm /opt/backupCleanupCommand",
"systemctl start restic-backups-rclonebackup.service",
'${pkgs.restic}/bin/restic -r ${repository} -p ${passwordFile} snapshots -c | grep -e "^4 snapshot"',
'${pkgs.restic}/bin/restic -r ${rcloneRepository} -p ${passwordFile} snapshots -c | grep -e "^4 snapshot"',
'${pkgs.restic}/bin/restic -r ${remoteRepository} -p ${passwordFile} snapshots --json | ${pkgs.jq}/bin/jq "length | . == 4"',
'${pkgs.restic}/bin/restic -r ${rcloneRepository} -p ${passwordFile} snapshots --json | ${pkgs.jq}/bin/jq "length | . == 4"',
# test that remoteprune brings us back to 1 snapshot in remotebackup
"systemctl start restic-backups-remoteprune.service",
'${pkgs.restic}/bin/restic -r ${repository} -p ${passwordFile} snapshots -c | grep -e "^1 snapshot"',
'${pkgs.restic}/bin/restic -r ${remoteRepository} -p ${passwordFile} snapshots --json | ${pkgs.jq}/bin/jq "length | . == 1"',
)
'';
}