nixpkgs/nixos/tests/mimir.nix

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import ./make-test-python.nix ({ pkgs, ... }: {
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name = "mimir";
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nodes = {
server = { ... }: {
environment.systemPackages = [ pkgs.jq ];
services.mimir.enable = true;
services.mimir.configuration = {
ingester.ring.replication_factor = 1;
};
services.telegraf.enable = true;
services.telegraf.extraConfig = {
agent.interval = "1s";
agent.flush_interval = "1s";
inputs.exec = {
commands = [
"${pkgs.coreutils}/bin/echo 'foo i=42i'"
];
data_format = "influx";
};
outputs = {
http = {
# test remote write
url = "http://localhost:8080/api/v1/push";
# Data format to output.
data_format = "prometheusremotewrite";
headers = {
Content-Type = "application/x-protobuf";
Content-Encoding = "snappy";
X-Scope-OrgID = "nixos";
X-Prometheus-Remote-Write-Version = "0.1.0";
};
};
};
};
};
};
testScript = ''
start_all()
server.wait_for_unit("mimir.service")
server.wait_for_unit("telegraf.service")
server.wait_for_open_port(8080)
server.wait_until_succeeds(
"curl -H 'X-Scope-OrgID: nixos' http://127.0.0.1:8080/prometheus/api/v1/label/host/values | jq -r '.data[0]' | grep server"
)
'';
})