bash ssh autocomplete

bashrc

file: ~/.bashrc


. /etc/bash_completion.d/ssh

config

file: .ssh/config

Host *
  HashKnownHosts no
  StrictHostKeyChecking no

ssh

file: /etc/bash_completion.d/ssh


__complete_ssh_host() {
    local KNOWN_FILE=~/.ssh/known_hosts
    if [ -r $KNOWN_FILE ] ; then
        local KNOWN_LIST=`cut -f 1 -d ' ' $KNOWN_FILE | cut -f 1 -d ',' | grep -v '^[0-9[]'`
    fi

    local PARTIAL_WORD="${COMP_WORDS[COMP_CWORD]}";

    COMPREPLY=( $(compgen -W "$KNOWN_LIST$IFS$CONFIG_LIST" -- "$PARTIAL_WORD") )

    return 0
}

complete -F __complete_ssh_host ssh
complete -f -F __complete_ssh_host scp