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-rw-r--r--makefu/2configs/elchos/log.nix56
-rw-r--r--makefu/2configs/elchos/search.nix143
-rw-r--r--makefu/2configs/elchos/stats.nix86
-rw-r--r--makefu/2configs/elchos/test/ftpservers.nix7
4 files changed, 117 insertions, 175 deletions
diff --git a/makefu/2configs/elchos/log.nix b/makefu/2configs/elchos/log.nix
new file mode 100644
index 000000000..3facd1ceb
--- /dev/null
+++ b/makefu/2configs/elchos/log.nix
@@ -0,0 +1,56 @@
+{ config, lib, pkgs, ... }:
+
+with import <stockholm/lib>;
+let
+in {
+ networking.firewall.allowedTCPPorts = [ 80 443 514 ];
+ networking.firewall.allowedUDPPorts = [ 80 443 514 ];
+ services.logstash = {
+ enable = true;
+ enableWeb = true;
+ inputConfig = ''
+ syslog {
+ timezone => "Etc/UTC"
+ }
+ '';
+ filterConfig = ''
+ if ( [program] == "proftpd") {
+ kv {
+ field_split => " "
+ }
+ }
+ '';
+ outputConfig = ''
+ stdout {
+ codec => rubydebug
+ }
+ elasticsearch { }
+ '';
+ };
+ services.elasticsearch = {
+ enable = true;
+ };
+ services.kibana = {
+ enable = true;
+ port = 9332;
+ };
+ services.nginx = {
+ virtualHosts = {
+ "log.nsupdate.info" = {
+ enableACME = true;
+ forceSSL = true;
+ basicAuth = import <secrets/kibana-auth.nix>;
+ locations = {
+ "/" = {
+ proxyPass = "http://localhost:9332";
+ extraConfig = ''
+ proxy_set_header Host $host;
+ proxy_set_header X-Real-IP $remote_addr;
+ proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+ '';
+ };
+ };
+ };
+ };
+ };
+}
diff --git a/makefu/2configs/elchos/search.nix b/makefu/2configs/elchos/search.nix
index 5adaa0c6f..5777be373 100644
--- a/makefu/2configs/elchos/search.nix
+++ b/makefu/2configs/elchos/search.nix
@@ -1,11 +1,12 @@
{ config, lib, pkgs, ... }:
-# graphite-web on port 8080
-# carbon cache on port 2003 (tcp/udp)
+# search also generates ddclient entries for all other logs
+
with import <stockholm/lib>;
let
#primary-itf = "eth0";
- primary-itf = "wlp2s0";
+ #primary-itf = "wlp2s0";
+ primary-itf = config.makefu.server.primary-itf;
elch-sock = "${config.services.uwsgi.runDir}/uwsgi-elch.sock";
ddclientUser = "ddclient";
sec = toString <secrets>;
@@ -14,15 +15,7 @@ let
cfg = "${stateDir}/cfg";
ddclientPIDFile = "${stateDir}/ddclient.pid";
- acmepath = "/var/lib/acme/";
- acmechall = acmepath + "/challenges/";
# TODO: correct cert generation requires a `real` internet ip address
- stats-dom = "stats.nsupdate.info";
- search-dom = "search.nsupdate.info";
- search_ssl_cert = "${acmepath}/${search-dom}/fullchain.pem";
- search_ssl_key = "${acmepath}/${search-dom}/key.pem";
- stats_ssl_cert = "${acmepath}/${stats-dom}/fullchain.pem";
- stats_ssl_key = "${acmepath}/${stats-dom}/key.pem";
gen-cfg = dict: ''
ssl=yes
@@ -64,75 +57,22 @@ in {
};
};
- security.acme.certs = {
- "${stats-dom}" = {
- email = "acme@syntax-fehler.de";
- webroot = "${acmechall}/${stats-dom}/";
- group = "nginx";
- allowKeysForGroup = true;
- postRun = "systemctl reload nginx.service";
- extraDomains = {
- "${stats-dom}" = null ;
- };
- };
- "${search-dom}" = {
- email = "acme@syntax-fehler.de";
- webroot = "${acmechall}/${search-dom}/";
- group = "nginx";
- allowKeysForGroup = true;
- postRun = "systemctl reload nginx.service";
- extraDomains = {
- "${stats-dom}" = null ;
- };
- };
- };
-
- krebs.nginx = {
+ services.nginx = {
enable = mkDefault true;
- servers = {
- elch-stats = {
- server-names = [ stats-dom ];
- # listen = [ "80" "443 ssl" ];
- ssl = {
- enable = true;
- certificate = stats_ssl_cert;
- certificate_key = stats_ssl_key;
- force_encryption = true;
+ virtualHosts = {
+ "search.nsupdate.info" = {
+ enableACME = true;
+ forceSSL = true;
+ locations = {
+ "/".extraConfig = ''
+ uwsgi_pass unix://${elch-sock};
+ uwsgi_param UWSGI_CHDIR ${pkgs.elchhub}/${pkgs.python3.sitePackages};
+ uwsgi_param UWSGI_MODULE elchhub.wsgi;
+ uwsgi_param UWSGI_CALLABLE app;
+
+ include ${pkgs.nginx}/conf/uwsgi_params;
+ '';
};
-
- locations = [
- (nameValuePair "/" ''
- proxy_set_header Host $host;
- proxy_set_header X-Real-IP $remote_addr;
- proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
- proxy_pass http://localhost:3000/;
- '')
- (nameValuePair "/.well-known/acme-challenge" ''
- root ${acmechall}/${search-dom}/;
- '')
- ];
- };
- elchhub = {
- server-names = [ "search.nsupdate.info" ];
- # listen = [ "80" "443 ssl" ];
- ssl = {
- enable = true;
- certificate = search_ssl_cert;
- certificate_key = search_ssl_key;
- force_encryption = true;
- };
- locations = [ (nameValuePair "/" ''
- uwsgi_pass unix://${elch-sock};
- uwsgi_param UWSGI_CHDIR ${pkgs.elchhub}/${pkgs.python3.sitePackages};
- uwsgi_param UWSGI_MODULE elchhub.wsgi;
- uwsgi_param UWSGI_CALLABLE app;
-
- include ${pkgs.nginx}/conf/uwsgi_params;
- '')
- (nameValuePair "/.well-known/acme-challenge" ''
- root ${acmechall}/${search-dom}/;
- '')
- ];
};
};
};
@@ -147,7 +87,7 @@ in {
ExecStart = "${pkgs.elchhub}/bin/elch-manager";
};
};
- register-elchos-nsupdate = {
+ ddclient-nsupdate-elchos = {
wantedBy = [ "multi-user.target" ];
after = [ "ip-up.target" ];
serviceConfig = {
@@ -163,49 +103,8 @@ in {
};
};
- services.grafana = {
- enable = true;
- addr = "127.0.0.1";
- users.allowSignUp = false;
- users.allowOrgCreate = false;
- users.autoAssignOrg = false;
- auth.anonymous.enable = true;
- security = import <secrets/grafana_security.nix>; # { AdminUser = ""; adminPassword = ""}
- };
-
- services.graphite = {
- api = {
- enable = true;
- listenAddress = "127.0.0.1";
- port = 8080;
- };
- carbon = {
- enableCache = true;
- # save disk usage by restricting to 1 bulk update per second
- config = ''
- [cache]
- MAX_CACHE_SIZE = inf
- MAX_UPDATES_PER_SECOND = 1
- MAX_CREATES_PER_MINUTE = 500
- '';
- storageSchemas = ''
- [carbon]
- pattern = ^carbon\.
- retentions = 60:90d
-
- [elchos]
- patterhn = ^elchos\.
- retentions = 10s:30d,60s:3y
-
- [default]
- pattern = .*
- retentions = 30s:30d,300s:1y
- '';
- };
- };
-
networking.firewall = {
- allowedTCPPorts = [ 2003 80 443 ];
- allowedUDPPorts = [ 2003 ];
+ allowedTCPPorts = [ 80 443 ];
+ allowedUDPPorts = [ ];
};
}
diff --git a/makefu/2configs/elchos/stats.nix b/makefu/2configs/elchos/stats.nix
index 9f27b6647..b6133205f 100644
--- a/makefu/2configs/elchos/stats.nix
+++ b/makefu/2configs/elchos/stats.nix
@@ -1,73 +1,48 @@
{ config, lib, pkgs, ... }:
+# requires nsupdate to get correct hostname (from ./search.nix)
# graphite-web on port 8080
# carbon cache on port 2003 (tcp/udp)
+
with import <stockholm/lib>;
-let
- sec = toString <secrets>;
- acmepath = "/var/lib/acme/";
- acmechall = acmepath + "/challenges/";
- ext-dom = "stats.nsupdate.info";
- #ssl_cert = "${sec}/wildcard.krebsco.de.crt";
- #ssl_key = "${sec}/wildcard.krebsco.de.key";
- ssl_cert = "${acmepath}/${ext-dom}/fullchain.pem";
- ssl_key = "${acmepath}/${ext-dom}/key.pem";
-in {
- networking.firewall = {
- allowedTCPPorts = [ 2003 80 443 ];
- allowedUDPPorts = [ 2003 ];
+{
+
+ services.nginx = {
+ enable = mkDefault true;
+ virtualHosts = {
+ "stats.nsupdate.info" = {
+ enableACME = true;
+ forceSSL = true;
+
+ locations = {
+ "/" = {
+ proxyPass = "http://localhost:3000/";
+ extraConfig = ''
+ proxy_set_header Host $host;
+ proxy_set_header X-Real-IP $remote_addr;
+ proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+ '';
+ };
+ };
+ };
+ };
};
services.grafana = {
enable = true;
addr = "127.0.0.1";
- extraOptions = { "AUTH_ANONYMOUS_ENABLED" = "true"; };
users.allowSignUp = false;
users.allowOrgCreate = false;
users.autoAssignOrg = false;
+ auth.anonymous.enable = true;
security = import <secrets/grafana_security.nix>; # { AdminUser = ""; adminPassword = ""}
};
- krebs.nginx = {
- enable = true;
- servers.elch-stats = {
- server-names = [ ext-dom ];
- listen = [ "80" "443 ssl" ];
- ssl = {
- enable = true;
- # these certs will be needed if acme has not yet created certificates:
- certificate = ssl_cert;
- certificate_key = ssl_key;
- force_encryption = true;
- };
-
- locations = [
- (nameValuePair "/" ''
- proxy_set_header Host $host;
- proxy_set_header X-Real-IP $remote_addr;
- proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
- proxy_pass http://localhost:3000/;
- '')
- (nameValuePair "/.well-known/acme-challenge" ''
- root ${acmechall}/${ext-dom}/;
- '')
- ];
- };
- };
-
- security.acme.certs."${ext-dom}" = {
- email = "acme@syntax-fehler.de";
- webroot = "${acmechall}/${ext-dom}/";
- group = "nginx";
- allowKeysForGroup = true;
- postRun = "systemctl reload nginx.service";
- extraDomains."${ext-dom}" = null ;
- };
services.graphite = {
- web = {
+ api = {
enable = true;
- host = "127.0.0.1";
- port = 8080;
+ listenAddress = "127.0.0.1";
+ port = 18080;
};
carbon = {
enableCache = true;
@@ -85,7 +60,7 @@ in {
[elchos]
patterhn = ^elchos\.
- retention = 10s:30d,60s:1y
+ retentions = 10s:30d,60s:3y
[default]
pattern = .*
@@ -93,4 +68,9 @@ in {
'';
};
};
+
+ networking.firewall = {
+ allowedTCPPorts = [ 2003 80 443 ];
+ allowedUDPPorts = [ 2003 ];
+ };
}
diff --git a/makefu/2configs/elchos/test/ftpservers.nix b/makefu/2configs/elchos/test/ftpservers.nix
new file mode 100644
index 000000000..bc7517209
--- /dev/null
+++ b/makefu/2configs/elchos/test/ftpservers.nix
@@ -0,0 +1,7 @@
+{...}:
+{
+ services.vsftpd.anonymousUser = true;
+ services.vsftpd.enable = true;
+ services.vsftpd.chrootlocalUser = true;
+ networking.firewall.allowedTCPPorts = [ 21 ];
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 10:39:21 +0000