Refactor Debian container script into modular components with configurable paths and documentation.

Signed-off-by: Richard Qin <richard.qin.x@gmail.com>

1 files changed, 44 insertions, 0 deletions

diff --git a/debian-container/debian-container.sh b/debian-container/debian-container.sh
new file mode 100755
index 0000000..4a52da0
--- /dev/null
+++ b/debian-container/debian-container.sh
@@ -0,0 +1,44 @@
+#!/usr/bin/env bash
+# SPDX-License-Identifier: GPL-3.0-or-later
+# Copyright (C) 2026 by Richard Qin
+
+# Debian 构建容器
+set -Eeuo pipefail
+
+DC_SCRIPT=$(readlink -f -- "${BASH_SOURCE[0]}")
+DC_DIR=$(dirname -- "$DC_SCRIPT")
+
+source "$DC_DIR/lib/config.sh"
+source "$DC_DIR/lib/common.sh"
+source "$DC_DIR/lib/mount.sh"
+source "$DC_DIR/lib/container.sh"
+
+DC_ACTION=${1:-}
+
+case "$DC_ACTION" in
+  help|-h|--help)
+    dc_usage
+    exit 0
+    ;;
+esac
+
+dc_require_root
+
+case "$DC_ACTION" in
+  init|enter|delete)
+    # 防止多个会话同时读写同一 ext4 镜像。
+    dc_acquire_lock
+    ;;
+esac
+
+case "$DC_ACTION" in
+  init)    dc_init ;;
+  _init)   dc_init_rootfs ;;
+  enter)   dc_enter ;;
+  _enter)  dc_enter_rootfs ;;
+  delete)  dc_delete ;;
+  *)
+    dc_usage >&2
+    exit 2
+    ;;
+esac