4 files changed, 131 insertions, 0 deletions

diff --git a/nix/hosts/corrino/remarvin.nix b/nix/hosts/corrino/remarvin.nix
new file mode 100644
index 0000000..580cbbf
--- /dev/null
+++ b/nix/hosts/corrino/remarvin.nix
@@ -0,0 +1,17 @@
+{ config, ... }:
+
+{
+  # deploy:
+  # - push code
+  # - build in order to get the new hash (nix build .#remarvin)
+  # - update hash in the package (//nix/pkgs/remarvin/default.nix)
+  # - deploy
+
+  services.emile.remarvin = {
+    enable = true;
+
+    username = "marvin_test1";
+    homeserver = "matrix.org";
+    accesstoken = config.age.secrets.remarvin_accesstoken.path;
+  };
+}
diff --git a/nix/hosts/corrino/secrets/remarvin_accesstoken.age b/nix/hosts/corrino/secrets/remarvin_accesstoken.age
new file mode 100644
index 0000000..b842818
--- /dev/null
+++ b/nix/hosts/corrino/secrets/remarvin_accesstoken.age
@@ -0,0 +1,9 @@
+age-encryption.org/v1
+-> ssh-ed25519 gvwQ2Q RznnGznMNzcDCJqkrBtyE05mP9IbZEXImcR6k5pqLxc
+1BD28vqjYZsizyWYDr2C5ZE/mTuXGrJsNyALyhP0NUM
+-> ssh-ed25519 m8VklA Ckn4D1R2SMGtWDRZQHfUSXFYV0KwE9LqbTRtfhbycxw
+8m4HG/1HVbBRQ/Et87KUr7krzctJ7OnAbI07bvIXbm4
+--- QXOHuhdZoZfjFoD3f8eePfAmy+W/a/9vjmVwY9PHgEU
+[	��i^��v��_R�$�����0�l����d�e�����D�N�(\17!xS;[r�fN��?Om
+�z����<
+��+[
\ No newline at end of file
diff --git a/nix/modules/remarvin/default.nix b/nix/modules/remarvin/default.nix
new file mode 100644
index 0000000..d95e3f2
--- /dev/null
+++ b/nix/modules/remarvin/default.nix
@@ -0,0 +1,70 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+
+let
+  cfg = config.services.emile.remarvin;
+in
+with lib;
+{
+  options.services.emile.remarvin = {
+    enable = mkEnableOption "Enable remarvin";
+
+    # ip and port to listen on
+    host = mkOption {
+      type = types.str;
+      default = "127.0.0.1";
+      example = "0.0.0.0";
+      description = "The host the service listens on";
+    };
+
+    port = mkOption {
+      type = types.int;
+      default = 8080;
+      example = 8080;
+      description = "The port the service listens on";
+    };
+
+    # env vars with secrets to set
+    username = mkOption {
+      type = types.str;
+      default = "";
+      example = "remarvin";
+      description = "The username of the bot (without @ or homeserver)";
+    };
+
+    homeserver = mkOption {
+      type = types.str;
+      default = "";
+      example = "matrix.org";
+      description = "The homeserver to use";
+    };
+
+    accesstoken = mkOption {
+      type = types.str;
+      default = "";
+      example = "syt_bWFy2mluX34lc3Qx_VARzpUOQIzyzCHunCDnd_1hbPka";
+      description = "The accesstoken used to authenticat (element web > settings > help & about > advanced > access token)";
+    };
+  };
+
+  config = mkIf cfg.enable {
+    systemd.services.remarvin = {
+      wantedBy = [ "multi-user.target" ];
+      serviceConfig = {
+        RestartSec = 5;
+        Restart = "always";
+      };
+      environment = {
+        SESSION_KEY = cfg.sessionKey;
+        SALT = cfg.salt;
+        VERSION = pkgs.r2wars-web.version;
+      };
+      path = [ pkgs.remarvin ];
+      serviceConfig.ExecStart = "${pkgs.remarvin}/bin/remarvin -homeserver ${cfg.homeserver} -username ${cfg.username} -accesstoken ${cfg.accesstoken}";
+    };
+  };
+}
diff --git a/nix/pkgs/remarvin/default.nix b/nix/pkgs/remarvin/default.nix
new file mode 100644
index 0000000..1da157f
--- /dev/null
+++ b/nix/pkgs/remarvin/default.nix
@@ -0,0 +1,35 @@
+{
+  pkgs,
+  lib,
+  fetchgit,
+}:
+
+pkgs.buildGoModule rec {
+  name = "remarvin-${version}";
+  version = "0.1.1";
+
+  src = fetchgit {
+    url = "git://git.emile.space/remarvin.git";
+    hash = "sha256-UahNwhsxFGSpaVTk2EFtjt/MCB4Ec/08QStylL2QPUM=";
+  };
+
+  vendorHash = null;
+  CGO_ENABLED = 0;
+  subPackages = [ "src" ];
+
+  postInstall = ''
+    mkdir -p $out
+    cp -r templates $out
+
+    mv $out/bin/src $out/bin/remarvin
+  '';
+
+  doCheck = false;
+
+  meta = {
+    description = "A small marvin bot";
+    homepage = src.url;
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ hanemile ];
+  };
+}