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check for "nft" command availability

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Tilman Kranz 2021-11-24 02:45:24 +01:00
parent 35ca6e5142
commit 9f05043a32
1 changed files with 7 additions and 0 deletions
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nft-edit-ruleset
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@ -15,6 +15,13 @@ else
default_config_file="" default_config_file=""
fi fi
nft=$(command -v nft)
if test -z "$nft" ; then
echo "ERROR: Command \"nft\" not found; aborted." >&2
exit 1
fi
## ##
# Functions # Functions