feat(wordpress): Start containerization

machines/web01/wordpress/default.nix

@@ -1,11 +1,20 @@
-{ ... }:
+{ pkgs, lib, ... }:
 
-{
-  imports = [
-    ./lavoixduntexte.nix
-  ];
+let addons = import ./addons { inherit pkgs lib; };
+in {
+  imports = [ ./module.nix ];
 
-  services.wordpress = {
-    webserver = "nginx";
+  services.wp-containers = {
+    enable = true;
+
+    sites = {
+      "lavoixduntexte.normalesup.eu" = {
+        themes = { inherit (addons.themes) avant; };
+
+        plugins = { inherit (addons.plugins) wordpress-importer; };
+
+        languages = [ pkgs.wordpressPackages.languages.fr_FR ];
+      };
+    };
   };
 }

machines/web01/wordpress/module.nix

@@ -0,0 +1,64 @@
+{ config, lib, options, ... }:
+
+let
+  inherit (lib) mkEnableOption mkIf mkOption;
+  inherit (lib.types) anything attrsOf port;
+
+  cfg = config.services.wp-containers;
+
+  mkConfig = { name, value }: {
+    services.wordpress = {
+      webserver = "nginx";
+      sites.${name} = value;
+    };
+
+    networking.hostName = builtins.replaceStrings [ "." ] [ "-" ] name;
+  };
+
+  mkContainer = i: site: {
+    inherit (site) name;
+
+    value = {
+      privateNetwork = true;
+      forwardPorts = [{
+        containerPort = 80;
+        hostPort = cfg.basePort + i;
+      }];
+
+      config = mkConfig site;
+    };
+  };
+
+  mkVhost = i: site: {
+    inherit (site) name;
+    value = {
+      enableACME = true;
+      forceSSL = true;
+
+      locations."/".proxyPass =
+        "http://127.0.0.1:${builtins.toString (cfg.basePort + i)}";
+    };
+  };
+
+  siteList = lib.attrsToList cfg.sites;
+in {
+  options.services.wp-containers = {
+    enable = mkEnableOption "wordpress sites in containers";
+
+    basePort = mkOption {
+      type = port;
+      default = 9090;
+    };
+
+    sites = mkOption {
+      type = attrsOf anything;
+      default = { };
+    };
+  };
+
+  config = mkIf cfg.enable {
+    containers = builtins.listToAttrs (lib.imap0 mkContainer siteList);
+
+    services.nginx.virtualHosts = builtins.listToAttrs (lib.imap0 mkVhost siteList);
+  };
+}