Add --purge|-p option to pkg-{fetch,unpack} commands

1 files changed, 8 insertions, 2 deletions

diff --git a/bpkg/pkg-unpack-options.cli b/bpkg/pkg-unpack-options.cli
index 0fa77a3..7ffcc62 100644
--- a/bpkg/pkg-unpack-options.cli
+++ b/bpkg/pkg-unpack-options.cli
@@ -19,8 +19,9 @@ fetched (\cb{pkg-fetch}) package. If the \cb{-e|--existing} option
 is used, then instead of the package name, \cb{pkg-unpack} expects
 a local path to the existing package source directory. In this case,
 \cb{bpkg} will use the directory in place, without copying it to the
-configuration or package cache directories. It will also not attempt
-to remove this directory if the package is purged with the \cb{pkg-purge}
+configuration or package cache directories. Also, unless the
+\cb{-p|--purge} option is specified, \cb{bpkg} will not attempt to
+remove this directory when the package is purged with the \cb{pkg-purge}
 command."
 */
 
@@ -40,5 +41,10 @@ namespace bpkg
       "Treat the argument as an existing package directory path rather than
        package name to unpack."
     };
+
+    bool --purge|-p
+    {
+      "Remove the existing package directory when the package is purged."
+    };
   };
 }