On 9/11/24 19:09, Dan Fandrich via curl-users wrote:
On Wed, Sep 11, 2024 at 05:47:50PM -0600, Paul Gilmartin via curl-users wrote:
Is it possible to get %{filename_effective without transmitting
the file? I'm trying to make the ETag name pend on that,
something like:
"--etag-compare %{filename_effectiv.etag"
So far, the best I can do is perform a trial fetch, directing
the output to a read-only directory, failing but returning
%{filename_ effective and using that in the real fetch.
Adding --head should basically do that in a clean way.
.
Close, but not quite. what I really want is:
614 $ cat h
#! /bin/sh -x
curl --head \
--remote-name \
--remote-header-name \
--write-out '%{filename_effective}\n' \
'https://ibm-docs-static-content.s3.us.cloud-object-storage.appdomain.cloud/pdx/SSLTBW_3.1.0/zOS310-Refresh-Indexed-PDF-package-(2024-07-31).zip'
But it fails with:
615 $ sh h
curl: showing headers and --remote-header-name cannot be combined
curl: try 'curl --help' or 'curl --manual' for more information
616 $
--
Thanks,
gil
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