From c5a297cd7df11f6c8f2921d053912ad15f41fc4c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kier=C3=A1n=20Meinhardt?= <kmein@posteo.de>
Date: Sat, 7 Jan 2023 09:58:31 +0100
Subject: [PATCH] feat: rusty alarm

---
 configs/packages.nix         |  1 +
 packages/rusty-jeep.nix      | 31 +++++++++++++++++++++++++++++++
 packages/scripts/default.nix | 19 +++++++++++++++++++
 3 files changed, 51 insertions(+)
 create mode 100644 packages/rusty-jeep.nix

diff --git a/configs/packages.nix b/configs/packages.nix
index 2f42352..88935c5 100644
--- a/configs/packages.nix
+++ b/configs/packages.nix
@@ -185,6 +185,7 @@ in {
     scripts.mpv-radio
     # kmein.slide
     termdown
+    scripts.alarm
     scripts.tolino-screensaver
     scripts.rfc
     scripts.tag
diff --git a/packages/rusty-jeep.nix b/packages/rusty-jeep.nix
new file mode 100644
index 0000000..2cfeaa3
--- /dev/null
+++ b/packages/rusty-jeep.nix
@@ -0,0 +1,31 @@
+{
+  lib,
+  fetchFromGitHub,
+  rustPlatform,
+  pkg-config,
+  alsa-lib,
+}:
+rustPlatform.buildRustPackage {
+  pname = "rusty-jeep";
+  version = "1.0.0";
+
+  src = let
+    repo = fetchFromGitHub {
+      owner = "kmein";
+      repo = "scripts";
+      rev = "c8e80b34c08e427f83b6af19a361e8c0711a4e6c";
+      sha256 = "18jlf9zkhni4jsvzrlkkllqvv5dkhjmilggcchbs32hr1km51q84";
+    };
+  in "${repo}/rusty-jeep";
+
+  nativeBuildInputs = [pkg-config];
+  buildInputs = [alsa-lib];
+
+  cargoHash = "sha256-8qbYTqRk+4InJNX6xK95VxISamDb5KID+wbmUDJYJ94=";
+
+  meta = with lib; {
+    description = "A beeping program inspired by K_belwagen";
+    license = licenses.wtfpl;
+    maintainers = [maintainers.kmein];
+  };
+}
diff --git a/packages/scripts/default.nix b/packages/scripts/default.nix
index e5426dd..ce633ed 100644
--- a/packages/scripts/default.nix
+++ b/packages/scripts/default.nix
@@ -33,6 +33,25 @@ in
       name = "instaget";
     };
 
+    alarm = let
+      rusty-jeep = pkgs.callPackage ../rusty-jeep.nix {};
+    in
+      pkgs.writers.writeDashBin "alarm" ''
+        export PATH=${lib.makeBinPath [pkgs.coreutils pkgs.bc rusty-jeep]}
+        for i in `seq 8000 1000 10000`; do
+          echo $i 100
+        done | rusty-jeep
+        echo 'if you heard that sound, then goto sleep..^_^'
+
+        echo sleep "$@"
+        sleep "$@"
+
+        echo 'wake up!'
+        while :; do
+          echo $(echo "($(od -tu -An -N 2 /dev/urandom)%1000)+500"|bc) $(echo "($(od -tu -An -N 2 /dev/urandom)%500)+100"|bc)
+        done | rusty-jeep 1
+      '';
+
     infschmv = pkgs.writers.writeDashBin "InfSchMV" ''
       ${pkgs.curl}/bin/curl -sSL https://www.berlin.de/corona/massnahmen/verordnung/ \
         | ${pkgs.pup}/bin/pup .textile \