reverse proxy stuff
This commit is contained in:
@@ -10,6 +10,9 @@
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# Import system utilities
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system = import ./system { inherit inputs; };
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# Import reverse proxy utilities
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reverseproxy = import ./reverseproxy { inherit inputs; };
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# Import examples
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examples = import ./examples { inherit inputs; };
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};
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113
lib/examples/reverseproxy.nix
Normal file
113
lib/examples/reverseproxy.nix
Normal file
@@ -0,0 +1,113 @@
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# Example usage of the reverse proxy utilities
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{ inputs, lib, ... }:
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let
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inherit (lib.mjallen-lib.reverseproxy)
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mkReverseProxy
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mkReverseProxies
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templates
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middlewares
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urls
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;
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in
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{
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# Example 1: Simple reverse proxy for a local service
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simpleProxy = mkReverseProxy {
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name = "myapp";
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subdomain = "myapp";
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url = "http://127.0.0.1:3000";
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};
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# Example 2: Authenticated service with custom middlewares
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authProxy = mkReverseProxy {
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name = "admin-panel";
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subdomain = "admin";
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url = "http://127.0.0.1:8080";
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middlewares = middlewares.authBasic;
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};
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# Example 3: Container-based service
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containerProxy = mkReverseProxy {
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name = "nextcloud";
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subdomain = "cloud";
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url = urls.container "nextcloud" 80;
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middlewares = middlewares.basic;
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};
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# Example 4: Multiple proxies at once
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multipleProxies = mkReverseProxies [
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{
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name = "grafana";
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subdomain = "grafana";
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url = urls.localhost 3000;
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middlewares = middlewares.authBasic;
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}
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{
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name = "prometheus";
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subdomain = "prometheus";
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url = urls.localhost 9090;
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middlewares = middlewares.internal;
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}
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{
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name = "alertmanager";
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subdomain = "alerts";
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url = urls.localhost 9093;
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middlewares = middlewares.authBasic;
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}
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];
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# Example 5: Using templates for common patterns
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webappExample = templates.webapp {
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name = "webapp";
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subdomain = "app";
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port = 8080;
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};
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authWebappExample = templates.authWebapp {
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name = "secure-app";
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subdomain = "secure";
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port = 9000;
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};
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containerExample = templates.containerService {
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name = "gitea";
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subdomain = "git";
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containerName = "gitea";
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port = 3000;
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};
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internalExample = templates.internalService {
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name = "internal-api";
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subdomain = "api-internal";
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port = 8000;
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};
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# Example 6: Custom domain and advanced configuration
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customProxy = mkReverseProxy {
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name = "custom-service";
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subdomain = "custom";
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url = "http://10.0.1.100:8080";
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domain = "example.com";
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priority = 20;
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rule = "Host(`custom.example.com`) && PathPrefix(`/api`)";
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middlewares = [ "crowdsec" "whitelist-geoblock" "rate-limit" ];
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};
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# Example usage in a Traefik configuration:
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#
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# mjallen.services.traefik = {
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# enable = true;
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# extraServices = multipleProxies.extraServices;
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# extraRouters = multipleProxies.extraRouters;
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# };
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#
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# Or for individual proxies:
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#
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# mjallen.services.traefik = {
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# enable = true;
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# extraServices = [ simpleProxy.service ];
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# extraRouters = [{
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# inherit (simpleProxy.router) subdomain entryPoints middlewares;
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# service = simpleProxy.router.service;
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# }];
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# };
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}
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@@ -90,6 +90,14 @@ rec {
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mkBoolOpt' = mkOpt' types.bool;
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mkReverseProxyOpt = {
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enable = mkBoolOpt false "Enable reverse proxy support";
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subdomain = mkOpt types.str "" "subdomain of the service";
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middlewares = mkOpt (types.listOf types.str) [ ] "List of middlewares to use";
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};
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# Standard enable/disable patterns
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enabled = {
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enable = true;
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153
lib/reverseproxy/default.nix
Normal file
153
lib/reverseproxy/default.nix
Normal file
@@ -0,0 +1,153 @@
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{ inputs }:
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let
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inherit (inputs.nixpkgs.lib)
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mkOption
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types
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listToAttrs
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nameValuePair
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;
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in
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rec {
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# Create a service configuration for Traefik
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mkService = {
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name,
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url,
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loadBalancer ? { },
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}: {
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inherit name url;
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config = {
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loadBalancer = {
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servers = [{ inherit url; }];
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} // loadBalancer;
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};
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};
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# Create a router configuration for Traefik
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mkRouter = {
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subdomain,
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domain ? "mjallen.dev",
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service,
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entryPoints ? [ "websecure" ],
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middlewares ? [ "crowdsec" "whitelist-geoblock" ],
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priority ? null,
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rule ? null,
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tls ? { certResolver = "letsencrypt"; },
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}: {
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inherit subdomain service entryPoints middlewares;
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config = {
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inherit entryPoints service middlewares tls;
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rule = if rule != null then rule else "Host(`${subdomain}.${domain}`)";
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} // (if priority != null then { inherit priority; } else { });
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};
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# Create both service and router for a simple reverse proxy setup
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mkReverseProxy = {
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name,
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subdomain,
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url,
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domain ? "mjallen.dev",
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entryPoints ? [ "websecure" ],
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middlewares ? [ "crowdsec" "whitelist-geoblock" ],
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priority ? null,
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rule ? null,
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tls ? { certResolver = "letsencrypt"; },
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loadBalancer ? { },
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}: {
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service = mkService {
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inherit name url loadBalancer;
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};
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router = mkRouter {
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inherit subdomain domain entryPoints middlewares priority rule tls;
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service = name;
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};
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};
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# Convert a list of services to the format expected by Traefik module
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servicesToConfig = services:
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listToAttrs (map (service: nameValuePair service.name service.config) services);
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# Convert a list of routers to the format expected by Traefik module
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routersToConfig = routers:
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listToAttrs (map (router: nameValuePair router.subdomain router.config) routers);
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# Helper to create multiple reverse proxies at once
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mkReverseProxies = proxies:
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let
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results = map mkReverseProxy proxies;
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services = map (result: result.service) results;
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routers = map (result: result.router) results;
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in
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{
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services = servicesToConfig services;
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routers = routersToConfig routers;
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extraServices = services;
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extraRouters = map (router: {
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inherit (router) subdomain entryPoints middlewares;
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service = router.service;
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}) routers;
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};
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# Common middleware configurations
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middlewares = {
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# Authentication middleware
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auth = [ "authentik" ];
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# Basic security (default)
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basic = [ "crowdsec" "whitelist-geoblock" ];
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# Internal only access
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internal = [ "crowdsec" "whitelist-geoblock" "internal-ipallowlist" ];
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# WebSocket support
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websocket = [ "crowdsec" "whitelist-geoblock" "onlyoffice-websocket" ];
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# Authenticated with basic security
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authBasic = [ "crowdsec" "whitelist-geoblock" "authentik" ];
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};
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# Common service URL builders
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urls = {
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# Local container service
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container = containerName: port: "http://\${config.containers.${containerName}.localAddress}:${toString port}";
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# Local host service
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localhost = port: "http://127.0.0.1:${toString port}";
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# Network service
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network = ip: port: "http://${ip}:${toString port}";
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# Server IP service (using your server IP pattern)
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server = port: "http://\${serverIp}:${toString port}";
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};
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# Pre-configured reverse proxy templates
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templates = {
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# Standard web application
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webapp = { name, subdomain, port, ... }@args:
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mkReverseProxy ({
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url = urls.localhost port;
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middlewares = middlewares.basic;
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} // args);
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# Authenticated web application
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authWebapp = { name, subdomain, port, ... }@args:
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mkReverseProxy ({
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url = urls.localhost port;
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middlewares = middlewares.authBasic;
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} // args);
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# Container-based service
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containerService = { name, subdomain, containerName, port, ... }@args:
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mkReverseProxy ({
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url = urls.container containerName port;
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middlewares = middlewares.basic;
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} // args);
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# Internal-only service
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internalService = { name, subdomain, port, ... }@args:
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mkReverseProxy ({
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url = urls.localhost port;
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middlewares = middlewares.internal;
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} // args);
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};
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}
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@@ -48,7 +48,6 @@ in
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meson
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nautilus
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networkmanagerapplet
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nm-tray
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nomacs
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nwg-look
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overskride
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@@ -12,6 +12,14 @@ let
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hostAddress = "10.0.1.3";
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actualUserId = config.users.users.nix-apps.uid;
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actualGroupId = config.users.groups.jallen-nas.gid;
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# Create reverse proxy configuration using mkReverseProxy
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reverseProxyConfig = lib.${namespace}.mkReverseProxy {
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name = "actual";
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subdomain = cfg.reverseProxy.subdomain;
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url = "http://${cfg.localAddress}:${toString cfg.port}";
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middlewares = cfg.reverseProxy.middlewares;
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};
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in
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{
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imports = [ ./options.nix ];
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@@ -98,19 +106,23 @@ in
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};
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};
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services.traefik.dynamicConfigOptions = lib.mkIf cfg.reverseProxy.enable {
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services.actual.loadBalancer.servers = [
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{
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url = "http://${cfg.localAddress}:${toString cfg.port}";
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}
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];
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routers.actual = {
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entryPoints = [ "websecure" ];
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rule = "Host(`${cfg.reverseProxy.host}`)";
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service = "actual";
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middlewares = cfg.reverseProxy.middlewares;
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tls.certResolver = "letsencrypt";
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};
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# services.traefik.dynamicConfigOptions = lib.mkIf cfg.reverseProxy.enable {
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# services.actual.loadBalancer.servers = [
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# {
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# url = "http://${cfg.localAddress}:${toString cfg.port}";
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# }
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# ];
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# routers.actual = {
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# entryPoints = [ "websecure" ];
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# rule = "Host(`${cfg.reverseProxy.host}`)";
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# service = "actual";
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# middlewares = cfg.reverseProxy.middlewares;
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# tls.certResolver = "letsencrypt";
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# };
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# };
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${namespace}.services.traefik = lib.mkIf cfg.reverseProxy.enable {
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reverseProxies = [ reverseProxyConfig ];
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};
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networking = {
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@@ -1,6 +1,6 @@
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{ lib, namespace, ... }:
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let
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inherit (lib.${namespace}) mkOpt mkBoolOpt;
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inherit (lib.${namespace}) mkOpt mkReverseProxyOpt;
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in
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with lib;
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{
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@@ -13,13 +13,6 @@ with lib;
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dataDir = mkOpt types.str "" "Path to the data dir";
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reverseProxy = {
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enable = mkBoolOpt false "Enable reverse proxy support";
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host = mkOpt types.str "" "Address of the proxy";
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middlewares = with types; mkOpt (listOf str) [ ] "List of middlewares to use";
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};
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reverseProxy = mkReverseProxyOpt;
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};
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}
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@@ -1,6 +1,7 @@
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{
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config,
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lib,
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pkgs,
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namespace,
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...
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}:
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@@ -18,6 +19,10 @@ let
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nextcloudPortExtHttp = 9988;
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nextcloudPortExtHttps = 9943;
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onlyofficePortExt = 9943;
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nextcloudPhotos = pkgs.${namespace}.photos;
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nextcloudPdfViewer = pkgs.${namespace}.pdfviewer;
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nextcloudAssist = pkgs.${namespace}.assistant;
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in
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{
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imports = [ ./options.nix ];
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@@ -83,13 +88,34 @@ in
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# datadir = "/data";
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database.createLocally = true;
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hostName = "cloud.mjallen.dev";
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appstoreEnable = true;
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appstoreEnable = false;
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caching.redis = true;
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configureRedis = true;
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enableImagemagick = true;
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https = true;
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secretFile = secretsFile;
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extraApps = {
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inherit (pkgs.nextcloud31Packages.apps) app_api
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bookmarks
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mail
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calendar
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contacts
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integration_openai
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integration_paperless
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maps
|
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oidc_login
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onlyoffice
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previewgenerator
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recognize
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richdocuments
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user_oidc;
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inherit nextcloudPhotos
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nextcloudPdfViewer
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nextcloudAssist;
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};
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config = {
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adminuser = "mjallen";
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adminpassFile = adminpass;
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@@ -8,6 +8,48 @@ with lib;
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let
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cfg = config.${namespace}.services.traefik;
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# Process extraServices into service configurations
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extraServiceConfigs =
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let
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makeService = service: nameValuePair service.name {
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loadBalancer.servers = [
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{
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url = service.url;
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}
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];
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};
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in
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listToAttrs (map makeService cfg.extraServices);
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# Process extraRouters into router configurations
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extraRouterConfigs =
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let
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makeRouter = router: nameValuePair router.subdomain {
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entryPoints = router.entryPoints;
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rule = "Host(`${router.subdomain}.${domain}`)";
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service = router.service;
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middlewares = router.middlewares ++ [
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"crowdsec"
|
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"whitelist-geoblock"
|
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];
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tls.certResolver = "letsencrypt";
|
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};
|
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in
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||||
listToAttrs (map makeRouter cfg.extraRouters);
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# Process reverseProxies into service and router configurations
|
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reverseProxyServiceConfigs =
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let
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makeService = reverseProxy: nameValuePair reverseProxy.service.name reverseProxy.service.config;
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in
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listToAttrs (map makeService cfg.reverseProxies);
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reverseProxyRouterConfigs =
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let
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||||
makeRouter = reverseProxy: nameValuePair reverseProxy.router.subdomain reverseProxy.router.config;
|
||||
in
|
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listToAttrs (map makeRouter cfg.reverseProxies);
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||||
|
||||
domain = "mjallen.dev";
|
||||
serverIp = "10.0.1.3";
|
||||
|
||||
@@ -318,7 +360,7 @@ in
|
||||
url = paperlessUrl;
|
||||
}
|
||||
];
|
||||
};
|
||||
} // extraServiceConfigs // reverseProxyServiceConfigs;
|
||||
|
||||
routers = {
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||||
auth = {
|
||||
@@ -447,7 +489,7 @@ in
|
||||
];
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||||
tls.certResolver = "letsencrypt";
|
||||
};
|
||||
};
|
||||
} // extraRouterConfigs // reverseProxyRouterConfigs;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
@@ -1,7 +1,34 @@
|
||||
{ lib, namespace, ... }:
|
||||
with lib;
|
||||
let
|
||||
inherit (lib.${namespace}) mkOpt mkBoolOpt;
|
||||
in
|
||||
{
|
||||
options.${namespace}.services.traefik = {
|
||||
enable = mkEnableOption "enable traefik";
|
||||
|
||||
extraServices = mkOpt (types.listOf (types.submodule {
|
||||
options = {
|
||||
name = mkOpt types.str "" "Name of the service";
|
||||
url = mkOpt types.str "http://localhost:8080" "Url of the service";
|
||||
};
|
||||
})) [ ] "List of extra services to forward";
|
||||
|
||||
extraRouters = mkOpt (types.listOf (types.submodule {
|
||||
options = {
|
||||
entryPoints = mkOpt (types.listOf types.str) [ "websecure" ] "Entrypoint";
|
||||
subdomain = mkOpt types.str "" "subdomain of the service";
|
||||
service = mkOpt types.str "" "name of the service";
|
||||
middlewares = mkOpt (types.listOf (types.enum [
|
||||
"authentik"
|
||||
"onlyoffice-websocket"
|
||||
"crowdsec"
|
||||
"whitelist-geoblock"
|
||||
"internal-ipallowlist"
|
||||
])) [ ] "List of middlewares to enable";
|
||||
};
|
||||
})) [ ] "List of extra services to forward";
|
||||
|
||||
reverseProxies = mkOpt (types.listOf types.attrs) [ ] "List of reverse proxy configurations from mkReverseProxy";
|
||||
};
|
||||
}
|
||||
|
||||
10
packages/nextcloud/assistant/default.nix
Normal file
10
packages/nextcloud/assistant/default.nix
Normal file
@@ -0,0 +1,10 @@
|
||||
{
|
||||
fetchNextcloudApp,
|
||||
...
|
||||
}:
|
||||
fetchNextcloudApp {
|
||||
name = "assistant";
|
||||
sha256 = "sha256-kW2rbgfhCg4RHp/RW+L1vuoyVXOp5r4Mc1VdI0g5cXA=";
|
||||
url = "https://github.com/nextcloud/assistant/archive/refs/tags/v2.8.0.tar.gz";
|
||||
license = "agpl3Only";
|
||||
}
|
||||
10
packages/nextcloud/pdfviewer/default.nix
Normal file
10
packages/nextcloud/pdfviewer/default.nix
Normal file
@@ -0,0 +1,10 @@
|
||||
{
|
||||
fetchNextcloudApp,
|
||||
...
|
||||
}:
|
||||
fetchNextcloudApp {
|
||||
name = "files_pdfviewer";
|
||||
sha256 = "sha256-TeNOzRczeXK15DURrZ5al0cvXhRj7+y1VA4axPROvD4=";
|
||||
url = "https://github.com/nextcloud/files_pdfviewer/archive/refs/tags/v31.0.8.tar.gz";
|
||||
license = "agpl3Only";
|
||||
}
|
||||
10
packages/nextcloud/photos/default.nix
Normal file
10
packages/nextcloud/photos/default.nix
Normal file
@@ -0,0 +1,10 @@
|
||||
{
|
||||
fetchNextcloudApp,
|
||||
...
|
||||
}:
|
||||
fetchNextcloudApp {
|
||||
name = "photos";
|
||||
sha256 = "sha256-F2hh/0RlLG2zcEatfd4fejRV0i2hMkwONM4P7nhdh18=";
|
||||
url = "https://github.com/nextcloud/photos/archive/refs/tags/v31.0.8.tar.gz";
|
||||
license = "agpl3Only";
|
||||
}
|
||||
@@ -21,7 +21,7 @@
|
||||
dataDir = "/media/nas/main/nix-app-data/actual";
|
||||
reverseProxy = {
|
||||
enable = true;
|
||||
host = "actual.mjallen.dev";
|
||||
subdomain = "actual";
|
||||
middlewares = [
|
||||
"crowdsec"
|
||||
"whitelist-geoblock"
|
||||
|
||||
Reference in New Issue
Block a user