75 lines
1.8 KiB
Nix
75 lines
1.8 KiB
Nix
{
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self,
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hostPkgs,
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config,
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lib,
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...
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}:
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{
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name = "service-prometheus";
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result.update-vars =
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let
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relativeDir = lib.removePrefix "${self}/" (toString config.clan.directory);
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in
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hostPkgs.writeShellScriptBin "update-vars" ''
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set -x
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export PRJ_ROOT=$(git rev-parse --show-toplevel)
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${
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self.inputs.clan-core.packages.${hostPkgs.system}.clan-cli
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}/bin/clan-generate-test-vars $PRJ_ROOT/${relativeDir} ${config.name}
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'';
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clan = {
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test.useContainers = false;
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directory = ./.;
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inventory = {
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machines.server = { };
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machines.nodeA = { };
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instances = {
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yggdrasil = {
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module.name = "yggdrasil";
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roles.default.machines.server = { };
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roles.default.machines.nodeA = { };
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};
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prometheus = {
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module.name = "@clan/prometheus";
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module.input = "self";
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roles.nodes.machines."nodeA".settings = {
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exporters.smartctl = { };
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};
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roles.server.machines."server".settings = { };
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};
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};
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};
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};
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nodes = {
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server = { };
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nodeA = { };
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};
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testScript =
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{ nodes, ... }:
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''
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start_all()
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server.wait_for_unit("prometheus.service")
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nodeA.wait_for_unit("prometheus-smartctl-exporter.service")
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nodeA.wait_for_open_port(9633)
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nodeA.succeed("systemctl status prometheus-smartctl-exporter.service")
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nodeA.succeed("curl http://localhost:9633/metrics")
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server_ip = server.succeed("ip -4 addr show eth1 | grep -oP '(?<=inet\s)\d+(\.\d+){3}'").strip()
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nodeA_ip = nodeA.succeed("ip -4 addr show eth1 | grep -oP '(?<=inet\s)\d+(\.\d+){3}'").strip()
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server.succeed(f"ping -c 3 {nodeA_ip}")
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server.succeed(f"curl -v http://{nodeA_ip}:9633/metrics")
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'';
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}
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