use XDG_CONFIG_DIR instead home for tmux

add_user.sh

@@ -40,7 +40,8 @@ mkdir -p /home/$LOGIN/.config/weechat/
 
 cp irc.conf /home/$LOGIN/.config/weechat
 
-cat << EOF > /home/$LOGIN/.tmux.conf
+mkdir -p /home/$LOGIN/.config/tmux
+cat << EOF > /home/$LOGIN/.config/tmux/tmux.conf
 set -g mouse on
 setw -g mode-keys vi
 bind -n F1 select-window -t 0
@@ -55,16 +56,16 @@ if-shell "tmux has-session -t main 2>/dev/null" "detach" \
    send-keys -t main:2 '/usr/local/bin/tylda-motd.sh' C-m; \
    select-window -t main:0"
 
+set-hook -g client-attached "send-keys -t main:2 '/usr/local/bin/tylda-motd.sh' C-m"
+
 EOF
 
 cat << EOF > /home/$LOGIN/.profile
 if [ -z "\$TMUX" ]; then
-  tmux attach -t main || exec tmux new -s main
+  exec tmux attach -t main || exec tmux new -s main
 fi
 EOF
 
-chown -R $LOGIN:$LOGIN /home/$LOGIN/
-
 
 # 3. Cgroup v2
 CG_ROOT=/sys/fs/cgroup/users
@@ -75,7 +76,18 @@ echo "+cpu +memory" > "$CG_ROOT/cgroup.subtree_control" 2>/dev/null || true
 USER_CG="$CG_ROOT/$LOGIN"
 mkdir "$USER_CG"
 
-sendmail -f void@tylda.org $LOGIN@tylda.org < welcome.txt
+# gemini
+gmi="/home/$LOGIN/public_gemini"
+mkdir -p $gmi
+ln -s $gmi /srv/gemini/~$LOGIN
+
+cat <<EOF > $gmi/index.gmi
+# $LOGIN
+EOF
+# end gemini
+
+chown -R $LOGIN:$LOGIN /home/$LOGIN/
+sendmail -f void1st@tylda.org $LOGIN@tylda.org < welcome.txt
 
 echo 524288000 > "$USER_CG/memory.max"     # 500 MB RAM
 echo "50000 100000" > "$USER_CG/cpu.max"        # 50 % CPU (quota/period μs)

del_user.sh

@@ -27,7 +27,7 @@ sleep 1  # Dajmy kernelowi chwilę na posprzątanie
 # === REMOVE FROM CGROUPS ===
 echo "[i] Odłączam procesy z cgroup (jeśli coś zostało)..."
 
-rmdir "/sys/fs/cgroup/users/${USERNAME}"
+[ -d "/sys/fs/cgroup/users/${USERNAME}" ] && rmdir "/sys/fs/cgroup/users/${USERNAME}" 
 
 # === UNMOUNT HOME DIR ===
 ZFS_DATASET="${HOMES_DATASET}/${USERNAME}"