feat(wrapperModules.aerc): init (#492)

Author: appleptree

wrapperModules/a/aerc/module.nix

@@ -0,0 +1,96 @@
+{
+  config,
+  lib,
+  wlib,
+  pkgs,
+  ...
+}:
+let
+  iniFmt = pkgs.formats.ini { };
+  iniWithGlobalFmt = pkgs.formats.iniWithGlobalSection { };
+in
+{
+  imports = [ wlib.modules.default ];
+  options = {
+    settings = lib.mkOption {
+      type = iniFmt.type;
+      default = { };
+      description = ''
+        Aerc main configuration file.
+        See {manpage}`aerc-config(5)`
+      '';
+    };
+    keybinds = lib.mkOption {
+      type = iniWithGlobalFmt.type;
+      default = { };
+      description = ''
+        Aerc keybinds configuration file.
+        See {manpage}`aerc-binds(5)`
+      '';
+    };
+    accounts = lib.mkOption {
+      type = iniFmt.type;
+      default = { };
+      description = ''
+        Aerc accounts configuration file.
+        Should not contain any plaintext secrets, as it's copied to nix store.
+        Use `outgoing-cred-cmd` and `source-cred-cmd` instead.
+        See {manpage}`aerc-accounts(5)`
+      '';
+    };
+    stylesets = lib.mkOption {
+      type = lib.types.attrsOf iniWithGlobalFmt.type;
+      default = { };
+      description = ''
+        Stylesets (themes) for aerc.
+        See {manpage}`aerc-stylesets(5)`
+      '';
+    };
+  };
+  config =
+    let
+      stylesets-content = lib.mapAttrs (
+        name: value: lib.generators.toINIWithGlobalSection { } value
+      ) config.stylesets;
+      stylesets-constructFiles = lib.concatMapAttrs (name: value: {
+        "stylesets-${name}" = {
+          content = value;
+          relPath = "stylesets/${name}";
+        };
+      }) stylesets-content;
+      stylesets-dir = "${placeholder "out"}/stylesets";
+      aerc-config =
+        if config.settings ? ui && config.settings.ui ? stylesets-dirs then
+          lib.recursiveUpdate config.settings {
+            ui.stylesets-dirs = "${config.settings.ui.stylesets-dirs},${stylesets-dir}";
+          }
+        else
+          lib.recursiveUpdate config.settings {
+            ui.stylesets-dirs = stylesets-dir;
+          };
+    in
+    {
+      constructFiles = {
+        aercConfig = {
+          content = lib.generators.toINI { } aerc-config;
+          relPath = "${config.binName}.conf";
+        };
+        keybindsConfig = {
+          content = lib.generators.toINIWithGlobalSection { } config.keybinds;
+          relPath = "${config.binName}-keybinds.conf";
+        };
+        accountsConfig = {
+          content = lib.generators.toINI { } config.accounts;
+          relPath = "${config.binName}-accounts.conf";
+        };
+      }
+      // stylesets-constructFiles;
+      flags = {
+        "--aerc-conf" = config.constructFiles.aercConfig.path;
+        "--binds-conf" = config.constructFiles.keybindsConfig.path;
+        "--accounts-conf" = config.constructFiles.accountsConfig.path;
+      };
+      package = lib.mkDefault pkgs.aerc;
+      meta.maintainers = [ wlib.maintainers.appleptree ];
+    };
+}