mirror of
https://github.com/ohmybash/oh-my-bash.git
synced 2024-09-21 18:37:09 +00:00
37 lines
1.2 KiB
Bash
37 lines
1.2 KiB
Bash
#! bash oh-my-bash.module
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# Bash completion support for ssh.
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_omb_module_require lib:omb-completion
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function _omb_completion_ssh {
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local cur
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_omb_completion_reassemble_breaks :
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if [[ $cur == *@* ]] ; then
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local -a options=(-P "${cur%%@*}@" -- "${cur#*@}")
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else
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local -a options=(-- "$cur")
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fi
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# parse all defined hosts from .ssh/config
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if [[ -r $HOME/.ssh/config ]]; then
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COMPREPLY=($(compgen -W "$(grep ^Host "$HOME/.ssh/config" | awk '{for (i=2; i<=NF; i++) print $i}' )" "${options[@]}"))
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fi
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# parse all hosts found in .ssh/known_hosts
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if [[ -r $HOME/.ssh/known_hosts ]]; then
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if grep -v -q -e '^ ssh-rsa' "$HOME/.ssh/known_hosts" ; then
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COMPREPLY+=($(compgen -W "$( awk '{print $1}' "$HOME/.ssh/known_hosts" | grep -v ^\| | cut -d, -f 1 | sed -e 's/\[//g' | sed -e 's/\]//g' | cut -d: -f1 | grep -v ssh-rsa)" "${options[@]}"))
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fi
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fi
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# parse hosts defined in /etc/hosts
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if [[ -r /etc/hosts ]]; then
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COMPREPLY+=($(compgen -W "$( grep -v '^[[:space:]]*$' /etc/hosts | grep -v '^#' | awk '{for (i=2; i<=NF; i++) print $i}' )" "${options[@]}"))
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fi
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_omb_completion_resolve_breaks
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}
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complete -o default -o nospace -F _omb_completion_ssh ssh scp
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