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Merge pull request #311790 from jpds/vector-test-metrics

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nixos/vector: Added Prometheus exporter integration to tests
This commit is contained in:
Yt
2024-05-15 23:21:48 +00:00
committed by GitHub
parent a25ddda75a c97e5f8d17
commit c8a9664fac
1 changed files with 18 additions and 2 deletions
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20
nixos/tests/vector.nix
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@@ -14,15 +14,27 @@ with pkgs.lib;
enable = true; enable = true;
journaldAccess = true; journaldAccess = true;
settings = { settings = {
sources.journald.type = "journald"; sources = {
journald.type = "journald";
vector_metrics.type = "internal_metrics";
vector_logs.type = "internal_logs";
};
sinks = { sinks = {
file = { file = {
type = "file"; type = "file";
inputs = [ "journald" ]; inputs = [ "journald" "vector_logs" ];
path = "/var/lib/vector/logs.log"; path = "/var/lib/vector/logs.log";
encoding = { codec = "json"; }; encoding = { codec = "json"; };
}; };
prometheus_exporter = {
type = "prometheus_exporter";
inputs = [ "vector_metrics" ];
address = "[::]:9598";
};
}; };
}; };
}; };
@@ -31,6 +43,10 @@ with pkgs.lib;
# ensure vector is forwarding the messages appropriately # ensure vector is forwarding the messages appropriately
testScript = '' testScript = ''
machine.wait_for_unit("vector.service") machine.wait_for_unit("vector.service")
machine.wait_for_open_port(9598)
machine.wait_until_succeeds("curl -sSf http://localhost:9598/metrics | grep vector_build_info")
machine.wait_until_succeeds("curl -sSf http://localhost:9598/metrics | grep vector_component_received_bytes_total | grep journald")
machine.wait_until_succeeds("curl -sSf http://localhost:9598/metrics | grep vector_utilization | grep prometheus_exporter")
machine.wait_for_file("/var/lib/vector/logs.log") machine.wait_for_file("/var/lib/vector/logs.log")
''; '';
}; };