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feat: Durnitisp network quality monitoring

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This commit is contained in:
Jeremy Wall 2024-04-11 15:28:01 -04:00
parent 5d221bfdfe
commit d94b62e4ee
3 changed files with 71 additions and 32 deletions
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65
nix/base-system/darwin-configuration.nix
View File

@ -40,6 +40,7 @@
};
};
services.durnitisp.enable = true;
services.node-exporter.enable = true;
services.prometheus.enable = true;
services.heracles.enable = true;
@ -90,6 +91,38 @@
}
];
}
{
title = "Network Quality";
query_type = "Range";
d3_tick_format = "~s";
yaxes = [
{
anchor = "y";
}
];
plots = [
{
source = "http://${config.services.prometheus.listen}";
query = ''
stun_attempt_latency_ms
'';
meta = {
name_format = "`UDP \${labels.domain} latency`";
yaxis = "y";
};
}
{
source = "http://${config.services.prometheus.listen}";
query = ''
ping_latency
'';
meta = {
name_format = "`Ping \${labels.device} latency`";
yaxis = "y";
};
}
];
}
{
title = "Network Traffic Bytes";
query_type = "Range";
@ -122,38 +155,6 @@
}
];
}
{
title = "Network problems";
query_type = "Range";
d3_tick_format = "~s";
yaxes = [
{
anchor = "y";
}
];
plots = [
{
source = "http://${config.services.prometheus.listen}";
query = ''
irate(node_network_transmit_errs_total{device=~'(lo|en).*'}[5m]) / irate(node_network_transmit_packets_total{device=~'(lo|en).*'}[5m])
'';
meta = {
name_format = "`\${labels.device} Tx Err rate`";
yaxis = "y";
};
}
{
source = "http://${config.services.prometheus.listen}";
query = ''
irate(node_network_receive_drop_total{device=~'(lo|en).*'}[5m]) / irate(node_network_receive_packets_total{device=~'(lo|en).*'}[5m])
'';
meta = {
name_format = "`\${labels.device} Rx drop rate`";
yaxis = "y";
};
}
];
}
];
}
];

2
nix/base-system/flake.nix
View File

@ -191,6 +191,7 @@ EOF";
lua-language-server
rust-analyzer
omnisharp-roslyn
dbeaver
]);
};
};
@ -219,6 +220,7 @@ EOF";
# This is needed because the ccache used by lean4Pkg is broken
ccache = prev.ccache.override { doCheck = false; };
heracles = heracles-flake.packages."${system}".default;
durnitisp = durnitisp;
})
rust-overlay
];

36
nix/base-system/modules/darwin-monitor.nix
View File

@ -24,6 +24,15 @@ with lib;
defaultText = "[]";
};
};
options.services.durnitisp = {
enable = mkEnableOption "Enable the heracles server";
listen = mkOption {
description = "[host]:port to listen on for the durnitisp metrics server";
default = "localhost:9002";
defaultText = "localhost:9002";
};
};
options.services.prometheus = {
enable = lib.mkEnableOption "Enable the prometheus server";
@ -48,6 +57,18 @@ with lib;
}
];
}
{
job_name = "network_quality";
scrape_interval = "30s";
metrics_path = "/";
static_configs = [
{
targets = [
"${config.services.durnitisp.listen}"
];
}
];
}
];
};
defaultText = ''{
@ -109,6 +130,18 @@ with lib;
RunAtLoad = true;
};
};
launchd.daemons.durnitisp = mkIf config.services.durnitisp.enable {
serviceConfig = {
ProgramArguments = [
"${pkgs.durnitisp}/bin/durnitisp"
"--listenHost=${config.services.durnitisp.listen}"
];
KeepAlive = true;
RunAtLoad = true;
};
};
launchd.user.agents.prometheus = mkIf config.services.prometheus.enable {
serviceConfig = {
@ -121,6 +154,9 @@ with lib;
StandardOutPath = "${config.services.prometheus.dataPath}/prometheus-out.log";
StandardErrorPath = "${config.services.prometheus.dataPath}/prometheus-err.log";
WorkingDirectory=config.services.prometheus.dataPath;
WatchPaths = [
"/etc/${config.environment.etc."prometheus.yaml".target}"
];
KeepAlive = true;
RunAtLoad = true;
};