xcopy忽略文件及常用参数 7zip打包
xcopy src target /Y /r /d /k /f /s /exclude:%cd%\xcopy.config
xcopy.config
\assets\
\tet\
7z.exe a -tzip %target%\target.zip src\*
xcopy 使用:
https://stackoverflow.com/questions/33752732/xcopy-still-asking-f-file-d-directory-confirmation
The /I
switch (not /F
as you mentioned in your question) prevents xcopy
from asking whether the destination is a file or a directory only if multiple source files are given, so if the source is a directory, or if wildcards ?
or *
are used. If the destination already exists, such prompt does never appear.
There are the following scenarios (depending on the provided values of %source%
and %target%
):
-
a single source file, the destination is a file:
the
/I
switch is useless, so you need to pipeF
into thexcopy
command line:echo F|xcopy /S /Q /Y /F "%source%" "%target%"
provided that the
/Y
switch is given (to force overwriting), you could also create the target file in advance (empty file):>> "%target%" rem/ xcopy /S /Q /Y /F "%source%" "%target%"
-
a single source file, the destination is a directory:
the
/I
switch is useless too; you can pipeD
into thexcopy
command line:echo D|xcopy /S /Q /Y /F "%source%" "%target%"
or you can simply append a
\
to the destination:xcopy /S /Q /Y /F "%source%" "%target%\"
although this causes trouble when
%target%
specifies the current directory of a drive likeD:
for instance, becauseD:
means the current directory of this drive whereasD:\
means the root directory of it;or you create the destination directory in advance:
2> nul mkdir "%target%" xcopy /S /Q /Y /F "%source%" "%target%"
the
2> nul
portion suppresses the error message in case the directory already exists; -
multiple source files, the destination is a file:
this is usually a senseless situation, because you tell
xcopy
to copy each source file to the same destination file, thus attempting to overwrite it; -
multiple source files, the destination is a directory:
the
/I
switch makes sense here:xcopy /S /I /Q /Y /F "%source%" "%target%"
the pipe option also works here:
echo D|xcopy /S /Q /Y /F "%source%" "%target%"
so does appending a
\
to the destination (regarding the limitation as mentioned above):xcopy /S /Q /Y /F "%source%" "%target%\"
or you create the destination directory in advance:
2> nul mkdir "%target%" xcopy /S /Q /Y /F "%source%" "%target%"
Conclusion
The most flexible and secure solution is to pipe the desired selection (F
or D
) into the xcopy
command line. (Note that the query is locale-dependent.)
Supplement
There are some minor issues in your code fragment I want to mention here:
- you should generally use the
\
as a path separator as this is the Windows standard character for that purpose (although/
works too in most cases); - there is
-1111
appended to your secondnet use
command line; if this constitutes the password for the resource, it should be moved before the/USER
option; otherwise just remove it; - your
set
command lines introduce problems with some special characters (like&
,^
,(
,)
); to avoid such, stateset "source=%~1"
andset "target=p:/%~2"
; the~
removes potential surrounding""
from the arguments (which are required if they contain SPACE,,
,;
,=
);
Here is the code with the all of the above things reworked:
net use P: /DELETE
rem supposing `-1111` constitutes the password for the resource:
net use P: "\\200clan\F_Drive" -1111 /USER:adm /PERSISTENT:NO
set "source=%~1"
set "target=P:\%~2"
echo "%source%" "%target%"
rem supposing the destination is a directory:
echo D|xcopy /S /I /Q /Y /F "%source%" "%target%"
rem actually you do not need any interim variables:
REM echo D|xcopy /S /I /Q /Y /F "%~1" "P:\%~2"