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fzf-ssh
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function fzf-ssh () { | |
local selected_host=$(grep "Host " ~/.ssh/ssh_config | grep -v '*' | cut -b 6- | fzf --query "$LBUFFER" --prompt="SSH Remote > ") | |
if [ -n "$selected_host" ]; then | |
BUFFER="ssh ${selected_host}" | |
zle accept-line | |
fi | |
zle reset-prompt | |
} | |
zle -N fzf-ssh | |
bindkey '^s' fzf-ssh |
I didn't understand last statement place in /tmp/.zshrc then try executing ZDOTDIR=/tmp/ zsh. my .zshrc is in my home directory .. why do i put in tmp directory that i didn't get.
BTW thanks for the help
Working like a charm, thank you very much!
i created a slightly updated version of your gist:
function fzf-ssh () {
local selected_host=$(grep "Host " ~/.ssh/config | \grep -v '*' | cut -b 6- | awk '{print $1}' | fzf +s --query "$LBUFFER" --prompt="SSH Remote > ")
if [ -n "$selected_host" ]; then
BUFFER="ssh ${selected_host}"
zle accept-line
fi
zle reset-prompt
}
zle -N fzf-ssh
bindkey '^s' fzf-ssh
=> where i get the 1st string after the Host because you could have something like this in you config:
Host Server1-prod Production
and this would make your ssh session fail with: Production no such command
=> also added +s
in the fzf command to sort the Fuzzy Finder window
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alias is
alias foo='fzf-ssh'
settings?fzf-ssh cannot be run even via an alias.
(This is no different than running
fzf-ssh
directly.)Minimum .zshrc
After placing this in
/tmp/.zshrc
, try executingZDOTDIR=/tmp/ zsh
.You should be able to ssh with Ctrl-s.
(Modify
~/.ssh/ssh_config
as you see fit.)