From 9d3e73b66ab4cb42939c414c3e8dedad8c1f035b Mon Sep 17 00:00:00 2001
From: makefu <github@syntax-fehler.de>
Date: Wed, 28 Dec 2016 18:13:14 +0100
Subject: m 2 elchos: update irc-token

---
 makefu/2configs/elchos/irc-token.nix | 27 +++++++++++++++++++++------
 1 file changed, 21 insertions(+), 6 deletions(-)

(limited to 'makefu')

diff --git a/makefu/2configs/elchos/irc-token.nix b/makefu/2configs/elchos/irc-token.nix
index 3f3c4ffc3..a91223b28 100644
--- a/makefu/2configs/elchos/irc-token.nix
+++ b/makefu/2configs/elchos/irc-token.nix
@@ -3,19 +3,20 @@ with import <stockholm/lib>;
 let
   secret = (import <secrets/elchos-token.nix>);
 in {
-  systemd.services.elchos-irctoken = {
-    startAt = "*:0/30";
+  systemd.services.elchos-irctoken2 = {
+    startAt = "*:0/5";
     serviceConfig = {
       RuntimeMaxSec = "20";
     };
     script = ''
       set -euf
       now=$(date -u +%Y-%m-%dT%H:%M)
-      sec=$(echo -n "${secret}$now" | md5sum | cut -d\  -f1)
-      message="The secret valid for 30 minutes is $sec"
-      echo "token for $now (UTC) is $sec"
+      sleep 5
+      sec=$(cat /tmp/irc-secret)
+      message="The current secret is $sec"
+      echo "$message"
       LOGNAME=sec-announcer
-      HOSTNAME=$(${pkgs.systemd}/bin/hostnamectl --static)
+      HOSTNAME=$(${pkgs.systemd}/bin/hostnamectl --transient)
       IRC_SERVER=irc.freenode.net
       IRC_PORT=6667
       IRC_NICK=$HOSTNAME-$$
@@ -59,4 +60,18 @@ in {
         | ${pkgs.netcat}/bin/netcat "$IRC_SERVER" "$IRC_PORT" |tee -a ircin
     '';
   };
+  systemd.services.elchos-create-token = {
+    startAt = "*:0/30";
+    serviceConfig = {
+      RuntimeMaxSec = "20";
+    };
+    script = ''
+      set -euf
+      now=$(date -u +%Y-%m-%dT%H:%M)
+      sec=$(echo -n "${secret}$now" | md5sum | cut -d\  -f1)
+      message="The secret valid for 30 minutes is $sec"
+      echo -n "$sec" > /tmp/irc-secret
+      echo "token for $now (UTC) is $sec"
+    '';
+  };
 }
-- 
cgit v1.2.3


From 4fcc9718c99b403bd11398c89ae2f0c81ddd9ac8 Mon Sep 17 00:00:00 2001
From: makefu <github@syntax-fehler.de>
Date: Wed, 28 Dec 2016 18:13:50 +0100
Subject: m 2 elchos/stats: trigger for all hosts

---
 makefu/2configs/elchos/stats.nix | 59 ++++++++++++++++++++++++++++++++++++++--
 1 file changed, 56 insertions(+), 3 deletions(-)

(limited to 'makefu')

diff --git a/makefu/2configs/elchos/stats.nix b/makefu/2configs/elchos/stats.nix
index b6133205f..feb8c5bae 100644
--- a/makefu/2configs/elchos/stats.nix
+++ b/makefu/2configs/elchos/stats.nix
@@ -39,8 +39,57 @@ with import <stockholm/lib>;
   };
 
   services.graphite = {
-    api = {
+    beacon = {
       enable = true;
+      config = {
+        graphite_url = "http://localhost:18080";
+
+        no_data = "critical";
+        loading_error = "normal";
+
+        prefix = "[elchos]";
+
+        cli = {
+          command = ''${pkgs.irc-announce}/bin/irc-announce irc.freenode.org 6667 alert0r \#elchos ' [elchos] ''${level} ''${name} ''${value}' '';
+        };
+        #smtp = {
+        #  from = "beacon@mors.r";
+        #  to = [
+        #    "lass@mors.r"
+        #  ];
+        #};
+        normal_handlers = [
+          # "smtp"
+          "cli"
+        ];
+        warning_handlers = [
+          # "smtp"
+          "cli"
+        ];
+        critical_handlers = [
+          # "smtp"
+          "cli"
+        ];
+        alerts = let
+          high-load = hostid: let
+              host = "elch-${toString hostid}"; in {
+              name = "high-cpu-load-${host}";
+              query = "aliasByNode(perSecond(elchos.${host}.cpu.0.cpu.idle),1)";
+              method = "average";
+              interval = "1minute";
+              logging = "info";
+              repeat_interval = "5minute";
+              rules = [
+  #              "warning: < 30.0"
+                "critical: < 1.0"
+              ];
+            };
+          in map high-load [ 1 2 3 4 5 6 7 8 ];
+      };
+   };
+   api = {
+      enable = true;
+      package = pkgs.graphiteApi;
       listenAddress = "127.0.0.1";
       port = 18080;
     };
@@ -50,8 +99,8 @@ with import <stockholm/lib>;
       config = ''
         [cache]
         MAX_CACHE_SIZE = inf
-        MAX_UPDATES_PER_SECOND = 1
-        MAX_CREATES_PER_MINUTE = 500
+        MAX_UPDATES_PER_SECOND = 10
+        MAX_CREATES_PER_MINUTE = 5000
         '';
       storageSchemas = ''
         [carbon]
@@ -62,6 +111,10 @@ with import <stockholm/lib>;
         patterhn = ^elchos\.
         retentions = 10s:30d,60s:3y
 
+
+        [default]
+        pattern = ^krebs\.
+        retentions = 1s:30d,30s:3m,300s:1y
         [default]
         pattern = .*
         retentions = 30s:30d,300s:1y
-- 
cgit v1.2.3