ct: add alpine-ntfy

todo: add json, change port to 80

install/alpine-ntfy-install.sh

@@ -0,0 +1,24 @@
+#!/usr/bin/env bash
+
+# Copyright (c) 2021-2025 community-scripts ORG
+# Author: cobalt (cobaltgit)
+# License: MIT | https://github.com/community-scripts/ProxmoxVED/raw/main/LICENSE
+# Source: https://ntfy.sh/
+
+source /dev/stdin <<<"$FUNCTIONS_FILE_PATH"
+color
+verb_ip6
+init_error_traps
+setting_up_container
+network_check
+update_os
+
+msg_info "Installing ntfy"
+$STD apk add --no-cache ntfy ntfy-openrc
+$STD rc-update add ntfy default
+$STD service ntfy start
+msg_ok "Installed ntfy"
+
+motd_ssh
+customize
+