Add named container instances with exec, status, list, and delete commands.

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

1 files changed, 19 insertions, 2 deletions

diff --git a/debian-container/debian-container.sh b/debian-container/debian-container.sh
index 893d83b..5838fde 100755
--- a/debian-container/debian-container.sh
+++ b/debian-container/debian-container.sh
@@ -26,18 +26,35 @@ esac
 dc_require_root
 
 case "$DC_ACTION" in
-  base-create|init|enter|delete)
+  base-create|init|enter|exec|delete)
     # 防止多个会话同时读写同一 ext4 镜像。
     dc_acquire_lock
     ;;
 esac
 
 case "$DC_ACTION" in
+  init|enter|exec|status|delete)
+    (($# > 0)) || dc_die "$DC_ACTION 需要实例名称。"
+    dc_select_instance "$1"
+    shift
+    ;;
+  _init|_enter|_exec)
+    (($# > 0)) || dc_die "$DC_ACTION 需要实例名称。"
+    dc_select_instance "$1"
+    shift
+    ;;
+esac
+
+case "$DC_ACTION" in
   base-create) dc_base_create "$@" ;;
   init)    dc_init "$@" ;;
   _init)   dc_init_rootfs "$@" ;;
-  enter)   dc_enter ;;
+  enter)   dc_enter "$@" ;;
   _enter)  dc_enter_rootfs ;;
+  exec)    dc_exec "$@" ;;
+  _exec)   dc_exec_rootfs "$@" ;;
+  status)  dc_status ;;
+  list)    dc_list ;;
   delete)  dc_delete ;;
   *)
     dc_usage >&2