vim remote copy

README

# How to setup?

1. local: add sshconfig to your ~/。ssh/config
2. local: copy pbcopy.plist to HOME/Library/LaunchAgents/ and load it with:
           launchctl load -w  $HOME/Library/LaunchAgents/pbcopy.plist
3. remote: add vimrc to your remote server's vim config file ~/.vimrc
4. remote: copy pbcopy to your remote server and make it excutable
           chmod +x /usr/local/bin/pbcopy
5. remote: run vim and yank
6. local: paste the yanked content

pbcopy

#!/bin/bash

if [ $# -eq 1 ]; then
    cat $1 | nc localhost 22222
else
    [[ -p /dev/stdin ]] && { cat | nc localhost 22222; }
fi

pbcopy.plist

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
    <dict>
        <key>Label</key>
            <string>localhost.pbcopy</string>
        <key>ProgramArguments</key>
        <array>
            <string>/usr/bin/pbcopy</string>
        </array>
        <key>inetdCompatibility</key>
        <dict>
            <key>Wait</key>
            <false/>
        </dict>
        <key>Sockets</key>
        <dict>
            <key>Listeners</key>
            <dict>
                <key>SockServiceName</key>
                <string>22222</string>
                <key>SockNodeName</key>
                <string>127.0.0.1</string>
            </dict>
        </dict>
    </dict>
</plist>

sshconfig

Host *
    RemoteForward 22222 127.0.0.1:22222

vimrc

let s:selfpid = getpid()

function! s:pbcopy()
    let l:path = printf("/tmp/%d.pbcopy", s:selfpid)
    let l:command = printf("/usr/local/bin/pbcopy %s", l:path)
    let l:content = split(getreg('"'), "\n", 1)
    call writefile(l:content, l:path)
    call system(l:command)
endfunction

function! s:cleanup()
    let l:path = printf("/tmp/%d.pbcopy", s:selfpid)
    let l:command = printf("/bin/rm -f %s", l:path)
    call system(l:command)
endfunction

augroup pbcopy
    au!
    au TextYankPost * if v:event.operator ==# 'y' | call s:pbcopy() | endif
    au VimLeave * call s:cleanup()
augroup END