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https://github.com/fish-shell/fish-shell
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8939a7ba7a
`ipset list --name` is a privileged operation, and it prints an "Operation not permitted" error when done as a normal user. What's worse, this did it on loading (the command substitution wasn't quoted), so we'd print the error as soon as you did `ipset `. Only do the operation when necessary, and don't print the error. This'll effectively only make it work for root shells (not e.g. `sudo ipset`), but I don't want to sprinkle `sudo` in the completion. (Also why does listing stuff require root? That's not how it works e.g. for ips. But I don't actually know what ipset is for, so maybe there is a good reason.) [ci skip]
39 lines
2 KiB
Fish
39 lines
2 KiB
Fish
function __fish_ipset_nosubcommand
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if __fish_seen_subcommand_from create add del test destroy list save restore flush rename swap help version
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return 1
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end
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return 0
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end
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function __fish_ipset_needs_setname
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if __fish_seen_subcommand_from add del test destroy list save restore flush rename swap
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return 0
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end
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return 1
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end
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function __fish_ipset_list_sets
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set -l ipset_list (ipset list --name 2>/dev/null)
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if not __fish_seen_subcommand_from $ipset_list
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echo $ipset_list
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end
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end
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complete -c ipset --no-files --condition __fish_ipset_nosubcommand -a 'create' -d 'Create a set identified with SETNAME'
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complete -c ipset --no-files --condition __fish_ipset_nosubcommand -a 'add' -d 'Add a given entry to a SET'
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complete -c ipset --no-files --condition __fish_ipset_nosubcommand -a 'del' -d 'Delete an entry from a SET'
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complete -c ipset --no-files --condition __fish_ipset_nosubcommand -a 'test' -d 'Test whether an entry is in a set'
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complete -c ipset --no-files --condition __fish_ipset_nosubcommand -a 'x' -d 'Destroy the specified set or all sets'
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complete -c ipset --no-files --condition __fish_ipset_nosubcommand -a 'destroy' -d 'Destroy the specified set or all sets'
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complete -c ipset --no-files --condition __fish_ipset_nosubcommand -a 'list' -d 'a'
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complete -c ipset --no-files --condition __fish_ipset_needs_setname -a '(__fish_ipset_list_sets)'
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complete -c ipset --no-files -s '!' -o 'exist' -d 'Ignore errors'
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complete -c ipset --no-files -s 'o' -o 'output' -a 'plain save xml' -d 'Output format to the list command'
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complete -c ipset --no-files -s 'q' -o 'quiet' -d 'Suppress any output'
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complete -c ipset --no-files -s 'r' -o 'resolve' -d 'Enforce name lookup'
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# complete -c ipset --no-files -s 's' -o 'sorted' -d 'Sorted output (not supported yet)'
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complete -c ipset --no-files -s 'n' -o 'name' -d 'List just the names of the sets'
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complete -c ipset --no-files -s 't' -o 'terse' -d 'List the set names and headers'
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complete -c ipset --no-files -s 'f' -o 'file' -d 'Filename instead of stdout'
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