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l monitoring: delete legacy config

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This commit is contained in:
lassulus 2018-04-28 16:12:10 +02:00
parent 1d1861fe7c
commit 4190562d12
3 changed files with 0 additions and 157 deletions
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26
lass/2configs/monitoring/client.nix
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@ -1,26 +0,0 @@
{pkgs, config, ...}:
with import <stockholm/lib>;
{
services.telegraf = {
enable = true;
extraConfig = {
agent.interval = "1s";
outputs = {
influxdb = {
urls = ["http://prism:8086"];
database = "telegraf_db";
user_agent = "telegraf";
};
};
inputs = {
cpu = {
percpu = false;
totalcpu = true;
};
mem = {};
net = {};
};
};
};
}

44
lass/2configs/monitoring/monit-alarms.nix
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@ -1,44 +0,0 @@
{pkgs, config, ...}:
with import <stockholm/lib>;
let
echoToIrc = msg:
pkgs.writeDash "echo_irc" ''
set -euf
export LOGNAME=prism-alarm
${pkgs.irc-announce}/bin/irc-announce \
irc.r 6667 ${config.networking.hostName}-alarm \#noise "${msg}" >/dev/null
'';
in {
krebs.monit = {
enable = true;
http.enable = true;
alarms = {
nirwanabluete = {
test = "${pkgs.curl}/bin/curl -sf 'https://nirwanabluete.de/'";
alarm = echoToIrc "test nirwanabluete failed";
};
ubik = {
test = "${pkgs.curl}/bin/curl -sf 'https://ubikmedia.de'";
alarm = echoToIrc "test ubik failed";
};
cac-panel = {
test = "${pkgs.curl}/bin/curl -sf 'https://panel.cloudatcost.com/login.php'";
alarm = echoToIrc "test cac-panel failed";
};
radio = {
test = pkgs.writeBash "check_stream" ''
${pkgs.curl}/bin/curl -sif http://lassul.us:8000/radio.ogg \
| ${pkgs.gawk}/bin/awk '/^\r$/{exit}{print $0}' \
| ${pkgs.gnugrep}/bin/grep -q "200 OK" || exit "''${PIPESTATUS[0]}"
'';
alarm = echoToIrc "test radio failed";
};
};
};
krebs.iptables.tables.filter.INPUT.rules = [
{ predicate = "-p tcp -i retiolum --dport 9093"; target = "ACCEPT"; }
];
}

87
lass/2configs/monitoring/server.nix
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@ -1,87 +0,0 @@
{pkgs, config, ...}:
with import <stockholm/lib>;
{
services.influxdb.enable = true;
services.influxdb.extraConfig = {
meta.hostname = config.krebs.build.host.name;
# meta.logging-enabled = true;
http.bind-address = ":8086";
admin.bind-address = ":8083";
http.log-enabled = false;
monitoring = {
enabled = false;
# write-interval = "24h";
};
collectd = [{
enabled = true;
typesdb = "${pkgs.collectd}/share/collectd/types.db";
database = "collectd_db";
port = 25826;
}];
};
krebs.kapacitor =
let
db = "telegraf_db";
echoToIrc = pkgs.writeDash "echo_irc" ''
set -euf
data="$(${pkgs.jq}/bin/jq -r .message)"
export LOGNAME=prism-alarm
${pkgs.irc-announce}/bin/irc-announce \
irc.r 6667 prism-alarm \#noise "$data" >/dev/null
'';
in {
enable = true;
alarms = {
cpu = {
database = db;
text = ''
var data = batch
|query(${"'''"}
SELECT mean("usage_user") AS mean
FROM "${db}"."default"."cpu"
${"'''"})
.period(10m)
.every(1m)
.groupBy('host')
data |alert()
.crit(lambda: "mean" > 90)
.exec('${echoToIrc}')
data |deadman(1.0,5m)
.stateChangesOnly()
.exec('${echoToIrc}')
'';
};
ram = {
database = db;
text = ''
var data = batch
|query(${"'''"}
SELECT mean("used_percent") AS mean
FROM "${db}"."default"."mem"
${"'''"})
.period(10m)
.every(1m)
.groupBy('host')
data |alert()
.crit(lambda: "mean" > 90)
.exec('${echoToIrc}')
'';
};
};
};
services.grafana = {
enable = true;
addr = "0.0.0.0";
auth.anonymous.enable = true;
security = import <secrets/grafana_security.nix>; # { AdminUser = ""; adminPassword = ""}
};
krebs.iptables.tables.filter.INPUT.rules = [
{ predicate = "-p tcp -i retiolum --dport 8086"; target = "ACCEPT"; }
{ predicate = "-p tcp -i retiolum --dport 3000"; target = "ACCEPT"; }
{ predicate = "-p udp -i retiolum --dport 25826"; target = "ACCEPT"; }
];
}