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support for missing .ssh/config file for ssh completion

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This commit is contained in:
Paweł Płazieński 2016-01-08 10:40:34 +01:00
parent 9c0fdd9071
commit cad5e1169c
1 changed files with 5 additions and 2 deletions
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7
.zshrc
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@ -92,8 +92,11 @@ zstyle ':completion:*' squeeze-slashes true
zstyle ':completion::*:kill:*:*' command 'ps xf -U $USER -o pid,%cpu,cmd'
zstyle ':completion::*:kill:*:processes' list-colors '=(#b) #([0-9]#)*=0=01;32'
zstyle ':completion:*:ssh:*' hosts ${${${(@M)${(f)"$(cat ~/.ssh/config)"}:#Host *}#Host }:#*[*?]*}
zstyle ':completion:*:scp:*' hosts ${${${(@M)${(f)"$(cat ~/.ssh/config)"}:#Host *}#Host }:#*[*?]*}
list-ssh-hosts() { [[ -f $HOME/.ssh/config ]] && print -n $(cat $HOME/.ssh/config | sed '/^Host /!d;s/Host *\([^ \#]\+\)/\1/') }
zstyle ':completion:*:ssh:*' hosts $(list-ssh-hosts)
zstyle ':completion:*:scp:*' hosts $(list-ssh-hosts)
zstyle ':completion:*:ssh:*' users # disables users completion
zstyle ':completion:*:scp:*' users # disables users completion