From f704eef1c3d7167c95ea935c7dca71e8d02f2da5 Mon Sep 17 00:00:00 2001 From: Jonathan Davies Date: Mon, 25 Aug 2025 12:54:57 +0000 Subject: [PATCH] nixos/thanos: Add check for serving gRPC port --- nixos/tests/thanos.nix | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/nixos/tests/thanos.nix b/nixos/tests/thanos.nix index caadfaa37c2c..d1ba83868bbc 100644 --- a/nixos/tests/thanos.nix +++ b/nixos/tests/thanos.nix @@ -42,7 +42,10 @@ in { virtualisation.diskSize = 2 * 1024; virtualisation.memorySize = 2048; - environment.systemPackages = [ pkgs.jq ]; + environment.systemPackages = [ + pkgs.grpc-health-probe + pkgs.jq + ]; networking.firewall.allowedTCPPorts = [ grpcPort ]; services.prometheus = { enable = true; @@ -178,6 +181,7 @@ in virtualisation.diskSize = 2 * 1024; virtualisation.memorySize = 2048; environment.systemPackages = with pkgs; [ + grpc-health-probe jq thanos ]; @@ -251,6 +255,13 @@ in prometheus.wait_for_open_port(${toString queryPort}) prometheus.succeed("curl -sf http://127.0.0.1:${toString queryPort}/metrics") + prometheus.wait_until_succeeds("journalctl -o cat -u thanos-sidecar.service | grep 'listening for serving gRPC'") + + store.wait_until_succeeds("journalctl -o cat -u thanos-store.service | grep 'listening for serving gRPC'") + + for machine in prometheus, store: + machine.wait_until_succeeds("grpc-health-probe -addr 127.0.0.1:${toString grpcPort}") + # Let's test if pushing a metric to the pushgateway succeeds: prometheus.wait_for_unit("pushgateway.service") prometheus.succeed(