Add Alpine CoreDNS variant

ct/alpine-coredns.sh

@@ -0,0 +1,59 @@
+#!/usr/bin/env bash
+source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVED/main/misc/build.func)
+# Copyright (c) 2021-2026 community-scripts ORG
+# Author: CopilotAssistant (community-scripts)
+# License: MIT | https://github.com/community-scripts/ProxmoxVED/raw/main/LICENSE
+# Source: https://github.com/coredns/coredns
+
+APP="Alpine-CoreDNS"
+var_tags="${var_tags:-dns;network;alpine}"
+var_cpu="${var_cpu:-1}"
+var_ram="${var_ram:-256}"
+var_disk="${var_disk:-1}"
+var_os="${var_os:-alpine}"
+var_version="${var_version:-3.23}"
+var_unprivileged="${var_unprivileged:-1}"
+
+header_info "$APP"
+variables
+color
+catch_errors
+
+function update_script() {
+  header_info
+  check_container_storage
+  check_container_resources
+
+  if [[ ! -f /usr/local/bin/coredns ]]; then
+    msg_error "No ${APP} Installation Found!"
+    exit
+  fi
+
+  if check_for_gh_release "coredns" "coredns/coredns"; then
+    msg_info "Stopping Service"
+    rc-service coredns stop
+    msg_ok "Stopped Service"
+
+    ARCH=$(uname -m)
+    [[ "$ARCH" == "x86_64" ]] && ARCH="amd64"
+    [[ "$ARCH" == "aarch64" ]] && ARCH="arm64"
+    fetch_and_deploy_gh_release "coredns" "coredns/coredns" "prebuild" "latest" "/usr/local/bin" \
+      "coredns_*_linux_${ARCH}.tgz"
+    chmod +x /usr/local/bin/coredns
+
+    msg_info "Starting Service"
+    rc-service coredns start
+    msg_ok "Started Service"
+    msg_ok "Updated successfully!"
+  fi
+  exit
+}
+
+start
+build_container
+description
+
+msg_ok "Completed Successfully!\n"
+echo -e "${CREATING}${GN}${APP} setup has been successfully initialized!${CL}"
+echo -e "${INFO}${YW} CoreDNS is listening on port 53 (DNS)${CL}"
+echo -e "${TAB}${GATEWAY}${BGN}dns://${IP}${CL}"

ct/headers/alpine-coredns

@@ -0,0 +1,6 @@
+    ___    __      _              ______              ____  _   _______
+   /   |  / /___  (_)___  ___   / ____/___  _______ / __ \/ | / / ___/
+  / /| | / / __ \/ / __ \/ _ \ / /   / __ \/ ___/ _ \ / / /  |/ /\__ \
+ / ___ |/ / /_/ / / / / /  __// /___/ /_/ / /  /  __/ /_/ / /|  /___/ /
+/_/  |_/_/ .___/_/_/ /_/\___/ \____/\____/_/   \___/____/_/ |_//____/
+        /_/