mirror of
https://github.com/fish-shell/fish-shell
synced 2024-12-26 12:53:13 +00:00
61 lines
1.8 KiB
Fish
61 lines
1.8 KiB
Fish
#
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# Load completions shared by ssh and scp.
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#
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__fish_complete_ssh scp
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# Helper functions to simplify the completions.
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function __scp2ssh_port_number
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# There is a silly inconsistency between the ssh and scp commands regarding the short flag name
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# for specifying the TCP port number. This function deals with that by extracting the port
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# number if present and emitting it as a flag appropriate for ssh.
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set -l port (commandline -c | string match -r -- ' -P ?(\d+)\b')
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and echo -p\n$port[2]
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end
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function __scp_remote_target
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set -l target (commandline -ct | string match -r -- '(.*):')
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and echo $target[2]
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end
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function __scp_remote_path_prefix
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set -l path_prefix (commandline -ct | string match -r -- ':(.*)')
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and echo $path_prefix[2]
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end
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#
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# scp specific completions
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#
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#
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# Hostname
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#
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complete -c scp -d Hostname -n "commandline --cut-at-cursor --current-token | string match -v '*:*'" -a "
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(__fish_print_hostnames):
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(
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#Prepend any username specified in the completion to the hostname
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commandline -ct |sed -ne 's/\(.*@\).*/\1/p'
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)(__fish_print_hostnames):
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"
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#
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# Local path
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#
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complete -c scp -d "Local Path" -n "commandline -ct | string match ':'"
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#
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# Remote path
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#
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complete -c scp -d "Remote Path" -f -n "commandline --cut-at-cursor --current-token | string match -r '.+:'" -a "
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(__scp_remote_target):(
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# Get the list of remote files from the scp target.
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ssh (__scp2ssh_port_number) -o 'BatchMode yes' (__scp_remote_target) ls\ -dp\ (__scp_remote_path_prefix)\* 2>/dev/null
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)
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"
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complete -c scp -s B -d "Batch mode"
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complete -c scp -s l -x -d "Bandwidth limit"
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complete -c scp -s P -x -d "Port"
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complete -c scp -s p -d "Preserves modification times, access times, and modes from the original file"
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complete -c scp -s q -d "Do not display progress bar"
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complete -c scp -s r -d "Recursively copy"
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complete -c scp -s S -d "Encryption program"
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