nixpkgs/nixos/tests/netdata.nix
Silvan Mosberger 14182c1970 treewide: Format all Nix files
Format all Nix files using the officially approved formatter,
making the CI check introduced in the previous commit succeed:

  nix-build ci -A fmt.check

This is the next step of the of the [implementation](https://github.com/NixOS/nixfmt/issues/153)
of the accepted [RFC 166](https://github.com/NixOS/rfcs/pull/166).

This commit will lead to merge conflicts for a number of PRs,
up to an estimated ~1100 (~33%) among the PRs with activity in the past 2
months, but that should be lower than what it would be without the previous
[partial treewide format](https://github.com/NixOS/nixpkgs/pull/322537).

Merge conflicts caused by this commit can now automatically be resolved while rebasing using the
[auto-rebase script](8616af08d9/maintainers/scripts/auto-rebase).

If you run into any problems regarding any of this, please reach out to the
[formatting team](https://nixos.org/community/teams/formatting/) by
pinging @NixOS/nix-formatting.

(branch-equivalent to commit 374e6bcc40)
2025-04-01 20:11:51 +02:00

54 lines
1.4 KiB
Nix

# This test runs netdata and checks for data via apps.plugin
import ./make-test-python.nix (
{ pkgs, ... }:
{
name = "netdata";
meta = with pkgs.lib.maintainers; {
maintainers = [
cransom
raitobezarius
];
};
nodes = {
netdata =
{ pkgs, ... }:
{
environment.systemPackages = with pkgs; [
curl
jq
netdata
];
services.netdata = {
enable = true;
python.recommendedPythonPackages = true;
};
};
};
testScript = ''
start_all()
netdata.wait_for_unit("netdata.service")
# wait for the service to listen before sending a request
netdata.wait_for_open_port(19999)
# check if the netdata main page loads.
netdata.succeed("curl --fail http://localhost:19999/")
netdata.succeed("sleep 4")
# check if netdata can read disk ops for root owned processes.
# if > 0, successful. verifies both netdata working and
# apps.plugin has elevated capabilities.
url = "http://localhost:19999/api/v1/data\?chart=user.root_disk_physical_io"
filter = '[.data[range(10)][2]] | add | . < 0'
cmd = f"curl -s {url} | jq -e '{filter}'"
netdata.wait_until_succeeds(cmd)
# check if the control socket is available
netdata.succeed("sudo netdatacli ping")
'';
}
)