From 85da5aa7c3cba6704a834484c1540434c04442eb Mon Sep 17 00:00:00 2001
From: Stefanie Eckner <stefanie@eckner.net>
Date: Sat, 16 Mar 2024 11:28:48 +0100
Subject: read users from config

---
 computer-time-limit | 17 ++++-------------
 1 file changed, 4 insertions(+), 13 deletions(-)

diff --git a/computer-time-limit b/computer-time-limit
index 638a2d7..c27dca1 100755
--- a/computer-time-limit
+++ b/computer-time-limit
@@ -18,15 +18,7 @@ if [ -d "${dir}"'/.git' ] && [ $# -eq 0 ] && [ "$(stat -c%U "${dir}"'/.git')" =
   fi
 fi
 
-mapfile -t users < <(
-  cut -d: -f1,6 /etc/passwd \
-  | while IFS=':' read -r user home; do
-    dir="${home}/.local/keys"
-    [ -d "${dir}" ] || continue
-    find "${dir}" -mindepth 1 -maxdepth 1 -type f -name '*.sec' -printf "${user}"' %p\n' \
-    | head -n1
-  done
-)
+. /etc/computer-time-limit.conf
 
 sende_msg() {
   curl \
@@ -107,7 +99,7 @@ is_logged_in() {
 }
 
 stop_all() {
-  for key_file in "${users[@]#* }"; do
+  for key_file in "${keys[@]}"; do
     sende_msg stop "${key_file}"
   done
 }
@@ -117,9 +109,8 @@ noch=0
 ab=$(date +%s)
 
 while true; do
-  for user_and_key in "${users[@]}"; do
-    user="${user_and_key%% *}"
-    key="${user_and_key#* }"
+  for user in "${!keys[@]}"; do
+    key="${keys["${user}"]}"
     if is_logged_in "${user}"; then
       wie_lange_noch "${key}"
       check_time "${user}" "${key}"
-- 
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