mirror of
https://github.com/NixOS/nixpkgs.git
synced 2026-08-26 18:24:53 +00:00
4268e25679
This should help to catch the regression described in 2fb95a568c
if it ever does end up resurfacing.
Please see that commit for more details on this.
The tl;dr is: At the very least systemd and icu::TimeZone both make
assumptions about how the /etc/localtime symlink they read should look
like. In one of our systemd patches, we broke this for both itself and
icu::TimeZone. And while we could extend our systemd patch, we cannot as
easily patch icu and we don't know who else makes similar assumptions.
70 lines
2.6 KiB
Nix
70 lines
2.6 KiB
Nix
{ pkgs, ... }:
|
|
{
|
|
name = "timezone";
|
|
meta.maintainers = [ ];
|
|
|
|
nodes = {
|
|
node_eutz =
|
|
{ pkgs, ... }:
|
|
{
|
|
time.timeZone = "Europe/Amsterdam";
|
|
};
|
|
|
|
node_nulltz =
|
|
{ pkgs, ... }:
|
|
{
|
|
time.timeZone = null;
|
|
};
|
|
};
|
|
|
|
testScript =
|
|
{ nodes, ... }:
|
|
''
|
|
node_eutz.wait_for_unit("dbus.socket")
|
|
|
|
with subtest("static - Ensure timezone change gives the correct result"):
|
|
node_eutz.fail("timedatectl set-timezone Asia/Tokyo")
|
|
date_result = node_eutz.succeed('date -d @0 "+%Y-%m-%d %H:%M:%S"')
|
|
assert date_result == "1970-01-01 01:00:00\n", "Timezone seems to be wrong"
|
|
|
|
node_nulltz.wait_for_unit("dbus.socket")
|
|
|
|
with subtest("imperative - Ensure timezone defaults to UTC"):
|
|
date_result = node_nulltz.succeed('date -d @0 "+%Y-%m-%d %H:%M:%S"')
|
|
print(date_result)
|
|
assert (
|
|
date_result == "1970-01-01 00:00:00\n"
|
|
), "Timezone seems to be wrong (not UTC)"
|
|
|
|
with subtest("imperative - Ensure timezone adjustment produces expected result"):
|
|
node_nulltz.succeed("timedatectl set-timezone Asia/Tokyo")
|
|
|
|
# Adjustment should be taken into account
|
|
date_result = node_nulltz.succeed('date -d @0 "+%Y-%m-%d %H:%M:%S"')
|
|
print(date_result)
|
|
assert date_result == "1970-01-01 09:00:00\n", "Timezone was not adjusted"
|
|
|
|
# Stop systemd-timedated.service to clear /etc/localtime read cache
|
|
node_nulltz.systemctl("stop systemd-timedated.service")
|
|
timedatectl_result = node_nulltz.succeed("timedatectl status")
|
|
print(timedatectl_result)
|
|
assert "Asia/Tokyo" in timedatectl_result, "'timedatectl status' output is missing 'Asia/Tokyo'"
|
|
|
|
with subtest("imperative - Ensure /etc/localtime symlink includes '/zoneinfo/' like icu expects"):
|
|
# https://github.com/unicode-org/icu/blob/release-78.3/icu4c/source/common/putil.cpp#L686-L695
|
|
readlink_result = node_nulltz.succeed("readlink --no-newline /etc/localtime")
|
|
print(readlink_result)
|
|
assert "/zoneinfo/" in readlink_result, f"/etc/localtime symlink is missing '/zoneinfo/': {readlink_result}"
|
|
|
|
with subtest("imperative - Ensure timezone adjustment persists across reboot"):
|
|
# Adjustment should persist across a reboot
|
|
node_nulltz.shutdown()
|
|
node_nulltz.wait_for_unit("dbus.socket")
|
|
date_result = node_nulltz.succeed('date -d @0 "+%Y-%m-%d %H:%M:%S"')
|
|
print(date_result)
|
|
assert (
|
|
date_result == "1970-01-01 09:00:00\n"
|
|
), "Timezone adjustment was not persisted"
|
|
'';
|
|
}
|