epm-pack: copy source file to pack working directory via __epm_repack_copy

bin/epm-pack

@@ -61,6 +61,13 @@ __epm_pack_run_handler()
     local packscript="$(get_pack_script "$packname")"
     has_pack_script "$packscript" || return
 
+    # copy source file to pack working directory so pack scripts can freely rename it
+    if [ -f "$tarname" ] && [ "$(dirname "$tarname")" != "$(pwd)" ] ; then
+        load_helper epm-repack
+        __epm_repack_copy "$tarname" "$(pwd)/$(basename "$tarname")"
+        tarname="$(pwd)/$(basename "$tarname")"
+    fi
+
     # a file to keep filename of generated tarball
     filefortarname="$(pwd)/filefortarname"
 

pack.d/zen-browser.sh

@@ -14,6 +14,6 @@ VERSION=$(echo "$URL" | grep -oP 'download/\K[0-9]+\.[0-9a-e]+')
 # rename package
 PKGNAME="$PRODUCT-$VERSION.AppImage"
 
-cp $TAR $PKGNAME || fatal
+mv $TAR $PKGNAME || fatal
 
 return_tar $PKGNAME