Vim SCP on save

.exrc

" scp config
let g:enable_scp  = 1
let g:scp_server  = "server_ip"
let g:scp_user    = "server_username"
let g:scp_remote  = "remote_path"
let g:scp_local   = "local_path"
let g:scp_build_local_path = "local_build_folder"
let g:scp_build_remote_path = "remote_build_folder"

vimrc

set exrc
set secure

" scp
function RemoteSync ()

    if !exists("g:enable_scp") || g:enable_scp == 0
        return
    endif

    let filename = expand("%:p")

    let dest = substitute(filename, g:scp_local, g:scp_remote, "")

    exec ":silent !scp -q '" . filename . "' '" . g:scp_user . "@" . g:scp_server . ":" . dest . "'"

    let build_dest = g:scp_remote . "/" . g:scp_build_remote_path

    let build_source = g:scp_local . "/" . g:scp_build_local_path

    exec ":silent !scp -r -q '" . build_source . "' '" . g:scp_user . "@" . g:scp_server . ":" . build_dest . "'"

endfunction

au BufWritePost,FileWritePost * silent call RemoteSync()