From 9ffdbe82759987114353ed01d28126af94ffeea1 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Isma=C3=ABl=20Bouya?= <ismael.bouya@normalesup.org>
Date: Wed, 4 Oct 2023 01:41:17 +0200
Subject: [PATCH] Remove netdata that became unfree

---
 systems/eldiron/base.nix        | 17 -----------------
 systems/monitoring-1/base.nix   | 24 ------------------------
 systems/monitoring-1/status.nix | 23 -----------------------
 3 files changed, 64 deletions(-)

diff --git a/systems/eldiron/base.nix b/systems/eldiron/base.nix
index cda518e..1f894a5 100644
--- a/systems/eldiron/base.nix
+++ b/systems/eldiron/base.nix
@@ -165,12 +165,6 @@
     };
   };
 
-  services.netdata.enable = true;
-  services.netdata.config.global."memory mode" = "none";
-  services.netdata.config.health."enabled" = "no";
-  services.netdata.config.web.mode = "none";
-  users.users."${config.services.netdata.user}".extraGroups = [ "keys" ];
-  services.netdata.configDir."stream.conf" = config.secrets.fullPaths."netdata-stream.conf";
   secrets.keys = {
     "ldap/pam_pgsql" = {
       user = "root";
@@ -188,17 +182,6 @@
       '';
     };
 
-    "netdata-stream.conf" = {
-      user = config.services.netdata.user;
-      group = config.services.netdata.group;
-      permissions = "0400";
-      text = ''
-        [stream]
-            enabled = yes
-            destination = ${config.myEnv.monitoring.netdata_aggregator}
-            api key = ${config.myEnv.monitoring.netdata_keys.eldiron}
-      '';
-    };
     "zrepl_backup/identity" = {
       user = "root";
       group = "root";
diff --git a/systems/monitoring-1/base.nix b/systems/monitoring-1/base.nix
index 8bfacc1..2d8139e 100644
--- a/systems/monitoring-1/base.nix
+++ b/systems/monitoring-1/base.nix
@@ -42,30 +42,6 @@
     })
   ];
 
-  services.netdata.enable = true;
-  services.netdata.configDir."stream.conf" = config.secrets.fullPaths."netdata-stream.conf";
-  services.netdata.config.web."allow dashboard from" = "localhost";
-  services.netdata.config.web."allow badges from" = "*";
-  services.netdata.config.web."allow streaming from" = "*";
-  services.netdata.config.web."allow netdata.conf from" = "fd*";
-  services.netdata.config.web."allow management from" = "fd*";
-  networking.firewall.allowedTCPPorts = [ 19999 ];
-
-  secrets.keys = {
-    "netdata-stream.conf" = {
-      user = config.services.netdata.user;
-      group = config.services.netdata.group;
-      permissions = "0400";
-      text = builtins.concatStringsSep "\n" (pkgs.lib.mapAttrsToList (_: key: ''
-        [${key}]
-            enabled = yes
-            default history = 3600
-            default memory = ram
-            health enabled by default = auto
-      '') config.myEnv.monitoring.netdata_keys);
-    };
-  };
-  users.users."${config.services.netdata.user}".extraGroups = [ "keys" ];
   # This value determines the NixOS release with which your system is
   # to be compatible, in order to avoid breaking some software such as
   # database servers. You should change this only after NixOS release
diff --git a/systems/monitoring-1/status.nix b/systems/monitoring-1/status.nix
index 8b6615f..e3b4962 100644
--- a/systems/monitoring-1/status.nix
+++ b/systems/monitoring-1/status.nix
@@ -25,34 +25,11 @@
       recommendedOptimisation = true;
       recommendedGzipSettings = true;
       recommendedProxySettings = true;
-      upstreams."netdata".servers = { "127.0.0.1:19999" = {}; };
-      upstreams."netdata".extraConfig = ''
-        keepalive 64;
-        '';
       virtualHosts."status.immae.eu" = {
         acmeRoot = config.security.acme.defaults.webroot;
         useACMEHost = name;
         forceSSL = true;
         locations."/".proxyPass = "http://unix:/run/naemon-status/socket.sock:/";
-
-        locations."= /netdata".return = "301 /netdata/";
-        locations."~ /netdata/(?<ndpath>.*)".extraConfig = ''
-          proxy_redirect off;
-          proxy_set_header Host $host;
-
-          proxy_set_header X-Forwarded-Host $host;
-          proxy_set_header X-Forwarded-Server $host;
-          proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-          proxy_http_version 1.1;
-          proxy_pass_request_headers on;
-          proxy_set_header Connection "keep-alive";
-          proxy_store off;
-          proxy_pass http://netdata/$ndpath$is_args$args;
-
-          gzip on;
-          gzip_proxied any;
-          gzip_types *;
-          '';
       };
     };
     security.acme.certs."${name}" = {
-- 
2.41.0