From a1a26e5df41f218bf74a8a1ce241dfdd215c7bde Mon Sep 17 00:00:00 2001
From: Mike Russo <russomichaelb@gmail.com>
Date: Fri, 18 Apr 2025 15:02:23 -0600
Subject: [PATCH] parameterize birthdays as well

---
 bot.lisp  | 48 +++++++++++++++++++++++++++++++-----------------
 flake.nix | 25 ++++++++++++++-----------
 2 files changed, 45 insertions(+), 28 deletions(-)

diff --git a/bot.lisp b/bot.lisp
index 8f45dcc..be5f4e9 100644
--- a/bot.lisp
+++ b/bot.lisp
@@ -4,7 +4,7 @@
 ;;   (:export main*))
 ;; (in-package :birthday-boy)
 (load (sb-ext:posix-getenv "ASDF"))
-(asdf:load-systems :dexador :local-time :jonathan)
+(asdf:load-systems :dexador :local-time :jonathan :cl-yaml :cl-dotenv)
 ;;
 ;; (.env:load-env (merge-pathnames ".env"))
 ;; (ql:quickload '(:dexador :cl-dotenv :local-time :jonathan))
@@ -76,15 +76,7 @@
 ;;    (list
 ;;     :|reason| "for birthday bot")))
 
-(defvar *birthdays* '((:person "carl" :month 4 :day 13)
-                      (:person "noellie" :month 7 :day 15)
-                      (:person "joe" :month 9 :day 17)
-                      (:person "daniel" :month 7 :day 18)
-                      (:person "mike" :month 2 :day 13)
-                      (:person "James Franco" :month 4 :day 19)
-                      (:person "David Tennant" :month 4 :day 18)
-                      (:person "famous actor Sean Bean" :month 4 :day 17)
-                      (:person "bwandice" :month 10 :day 15)))
+(defvar *birthdays* nil)
 
 
 (defun is-today (tstamp)
@@ -100,10 +92,9 @@
 (defun is-today* (day month)
   (is-today (local-time:encode-timestamp 0 0 0 0 day month 1900)))
 
-
 (defun collect-bdays ()
-  (loop for person in *birthdays*
-        when (is-today* (getf person :day) (getf person :month))
+  (loop for person in (gethash "birthdays" *birthdays*)
+        when (is-today* (gethash "day" person) (gethash "month" person))
           collect person))
 
 
@@ -113,9 +104,32 @@
 (defun main ()
   ;; (.env:load-env env-file)
   (dolist (person (collect-bdays))
-    (message (make-bday-message (getf person :person)) "ROOM_ID")))
+    (message (make-bday-message (gethash "person" person)) "ROOM_ID")))
 
+(defun check-required-env-vars ()
+  (let ((required-vars '("BOT_NAME" "BOT_PW" "BOT_ACCESS_TOKEN" "HOMESERVER_URL" "ROOM_ID"))
+        (missing-vars '()))
+
+    (dolist (var required-vars)
+      (unless (uiop:getenv var)
+        (push var missing-vars)))
+
+    (when missing-vars
+      (format t "ERROR: Missing required environment variables:~%")
+      (dolist (var missing-vars)
+        (format t "  - ~A~%" var))
+      (sb-ext:exit :code 1))
+
+    t))
 (defun main* ()
-  (unwind-protect (main)
-    (sb-ext:exit :code 0)))
-
+  (let* ((args sb-ext:*posix-argv*)
+         (env-file (or (second args) #P".env"))
+         (birthdays-file (or (third args) "./birthdays.yml")))
+    (format t "Using env file: ~A~%" env-file)
+    (format t "Using birthdays file: ~A~%" birthdays-file)
+    (.env:load-env env-file)
+    (check-required-env-vars)
+    (unwind-protect
+         (let ((*birthdays* (cl-yaml:parse (pathname birthdays-file))))
+           (main))
+      (sb-ext:exit :code 0))))
diff --git a/flake.nix b/flake.nix
index 0bc6752..667c522 100644
--- a/flake.nix
+++ b/flake.nix
@@ -21,8 +21,15 @@
         [ "x86_64-linux" "aarch64-linux" "aarch64-darwin" "x86_64-darwin" ];
       perSystem = { config, self', inputs', pkgs, system, ... }:
         let
-          sbcl' = pkgs.sbcl.withPackages
-            (ps: with ps; [ dexador cl-dotenv jonathan local-time deploy ]);
+          sbcl' = pkgs.sbcl.withPackages (ps:
+            with ps; [
+              dexador
+              cl-dotenv
+              jonathan
+              local-time
+              deploy
+              cl-yaml
+            ]);
         in {
           # Per-system attributes can be defined here. The self' and inputs'
           # module parameters provide easy access to attributes of the same
@@ -48,13 +55,13 @@
               cp birthday-boy $out/bin/_birthday-boy
               chmod +x $out/bin/_birthday-boy
 
+
               touch $out/bin/birthday-boy
               echo  "#!/usr/bin/env sh" >> $out/bin/birthday-boy
-              echo  "env \$(grep -v '^#' \$1 | xargs -d '\n') LD_LIBRARY_PATH=\$LD_LIBRARY_PATH:${
-                pkgs.lib.makeLibraryPath [ pkgs.openssl ]
-              } $out/bin/_birthday-boy" >> $out/bin/birthday-boy
+              echo  "LD_LIBRARY_PATH=\$LD_LIBRARY_PATH:${
+                pkgs.lib.makeLibraryPath [ pkgs.openssl pkgs.libyaml ]
+              } $out/bin/_birthday-boy \$1 \$2" >> $out/bin/birthday-boy
 
-              # cp run.sh $out/bin/birthday-boy
               chmod +x $out/bin/birthday-boy
             '';
           };
@@ -65,11 +72,7 @@
           devshells.default = {
             env = [ ];
             commands = [ ];
-            packages = with pkgs; [
-              openssl
-              (sbcl.withPackages
-                (p: with p; [ dexador cl-dotenv jonathan local-time deploy ]))
-            ];
+            packages = with pkgs; [ openssl sbcl' ];
           };
         };
       flake = {