From: "Dmitry V. Levin" <ldv@altlinux.org>
To: Harsha Sharma <harshasharmaiitr@gmail.com>
Cc: pablo@netfilter.org, netfilter-devel@vger.kernel.org
Subject: Re: [PATCH] tests: shell: fetch rule handle with '-a' option and then delete
Date: Wed, 24 Jan 2018 02:28:23 +0300 [thread overview]
Message-ID: <20180123232822.GA20182@altlinux.org> (raw)
In-Reply-To: <20180123231739.6412-1-harshasharmaiitr@gmail.com>
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On Wed, Jan 24, 2018 at 04:47:39AM +0530, Harsha Sharma wrote:
> Fetch rule handle and then delete rule via that rule handle.
>
> Signed-off-by: Harsha Sharma <harshasharmaiitr@gmail.com>
> ---
> tests/shell/testcases/cache/0001_cache_handling_0 | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/tests/shell/testcases/cache/0001_cache_handling_0 b/tests/shell/testcases/cache/0001_cache_handling_0
> index 9a73769..2bcb8c5 100755
> --- a/tests/shell/testcases/cache/0001_cache_handling_0
> +++ b/tests/shell/testcases/cache/0001_cache_handling_0
> @@ -24,6 +24,7 @@ table inet test {
> set -e
>
> $NFT -f $tmpfile
> -$NFT delete rule inet test test handle 2
> +rule_handle=$($NFT list ruleset -a | grep "saddr" | awk '{print $NF}')
> +$NFT delete rule inet test test handle $rule_handle
No need to use both grep and awk in the same pipeline.
If you prefer awk, then
awk '/saddr/ {print $NF}'
would do the same thing.
--
ldv
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prev parent reply other threads:[~2018-01-23 23:28 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-23 23:17 [PATCH] tests: shell: fetch rule handle with '-a' option and then delete Harsha Sharma
2018-01-23 23:28 ` Dmitry V. Levin [this message]
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