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another refactor partly done
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plasmagoat 2025-07-29 02:18:19 +02:00
parent 3362c47211
commit a955528e44
31 changed files with 3790 additions and 1930 deletions
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138
modules/homelab/default.nix
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@ -1,6 +1,7 @@
{
config,
lib,
nodes,
...
}:
with lib; let
@ -9,18 +10,13 @@ with lib; let
nodeAgg = import ./lib/node-aggregation.nix {inherit lib;};
in {
imports = [
./monitoring-config.nix
./proxy-config.nix
./backup-config.nix
./motd
./lib/systems/monitoring.nix
./lib/systems/logging.nix
./lib/systems/proxy.nix
./lib/systems/backups.nix
./services
# Global aggregation modules
(nodeAgg.mkGlobalModule "monitoring" nodeAgg.aggregators.monitoring)
# (nodeAgg.mkGlobalModule "logs" nodeAgg.aggregators.logs)
(nodeAgg.mkGlobalModule "reverseProxy" nodeAgg.aggregators.reverseProxy)
(nodeAgg.mkGlobalModule "backups" nodeAgg.aggregators.backups)
./motd
];
options.homelab = {
@ -61,73 +57,73 @@ in {
networking.hostName = cfg.hostname;
# Export configuration for external consumption
environment.etc."homelab/config.json".text = builtins.toJSON {
inherit (cfg) hostname domain environment location tags;
# environment.etc."homelab/config.json".text = builtins.toJSON {
# inherit (cfg) hostname domain environment location tags;
monitoring = {
# Metrics endpoints (Prometheus, etc.)
metrics =
map (endpoint: {
inherit (endpoint) name host port path jobName scrapeInterval labels;
url = "http://${endpoint.host}:${toString endpoint.port}${endpoint.path}";
})
cfg.global.monitoring.allMetrics or [];
# monitoring = {
# # Metrics endpoints (Prometheus, etc.)
# metrics =
# map (endpoint: {
# inherit (endpoint) name host port path jobName scrapeInterval labels;
# url = "http://${endpoint.host}:${toString endpoint.port}${endpoint.path}";
# })
# cfg.global.monitoring.allMetrics or [];
# Health check endpoints
healthChecks =
map (check: let
# Determine the host based on useExternalDomain
actualHost =
if check.useExternalDomain
then "${check.subdomain}.${cfg.externalDomain}"
else check.host;
# # Health check endpoints
# healthChecks =
# map (check: let
# # Determine the host based on useExternalDomain
# actualHost =
# if check.useExternalDomain
# then "${check.subdomain}.${cfg.externalDomain}"
# else check.host;
# Build the URL
portPart =
if check.port != null
then ":${toString check.port}"
else "";
url = "${check.protocol}://${actualHost}${portPart}${check.path}";
in {
inherit (check) name protocol method interval timeout conditions alerts group labels enabled;
host = actualHost;
port = check.port;
path = check.path;
url = url;
useExternalDomain = check.useExternalDomain;
subdomain = check.subdomain;
sourceNode = cfg.hostname;
})
cfg.global.monitoring.allHealthChecks or [];
};
# # Build the URL
# portPart =
# if check.port != null
# then ":${toString check.port}"
# else "";
# url = "${check.protocol}://${actualHost}${portPart}${check.path}";
# in {
# inherit (check) name protocol method interval timeout conditions alerts group labels enabled;
# host = actualHost;
# port = check.port;
# path = check.path;
# url = url;
# useExternalDomain = check.useExternalDomain;
# subdomain = check.subdomain;
# sourceNode = cfg.hostname;
# })
# cfg.global.monitoring.allHealthChecks or [];
# };
reverseProxy = {
entries =
map (entry: {
inherit (entry) subdomain host port path enableAuth enableSSL;
internalHost = "${cfg.hostname}:${toString entry.port}${entry.path}";
externalHost = "${entry.subdomain}.${cfg.externalDomain}";
})
cfg.global.reverseProxy.all;
};
# reverseProxy = {
# entries =
# map (entry: {
# inherit (entry) subdomain host port path enableAuth enableSSL;
# internalHost = "${cfg.hostname}:${toString entry.port}${entry.path}";
# externalHost = "${entry.subdomain}.${cfg.externalDomain}";
# })
# cfg.global.reverseProxy.all;
# };
backups = {
jobs =
map (job: {
inherit (job) name backend labels;
backupId = job._backupId;
sourceNode = job._sourceNode;
})
cfg.global.backups.all;
# backups = {
# jobs =
# map (job: {
# inherit (job) name backend labels;
# backupId = job._backupId;
# sourceNode = job._sourceNode;
# })
# cfg.global.backups.all;
backends = cfg.global.backups.allBackends;
# backends = cfg.global.backups.allBackends;
summary = {
totalJobs = length cfg.global.backups.all;
jobsByBackend = mapAttrs (backend: jobs: length jobs) cfg.global.backups.byBackend;
jobsByNode = mapAttrs (node: jobs: length jobs) cfg.global.backups.byNode;
};
};
};
# summary = {
# totalJobs = length cfg.global.backups.all;
# jobsByBackend = mapAttrs (backend: jobs: length jobs) cfg.global.backups.byBackend;
# jobsByNode = mapAttrs (node: jobs: length jobs) cfg.global.backups.byNode;
# };
# };
# };
};
}