#!/bin/bash # -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*- # ex: ts=8 sw=4 sts=4 et filetype=sh # fixme: assume user is root check() { [[ $mount_needs ]] && return 1 # If our prerequisites are not met, fail. require_binaries ssh scp || return 1 if [[ $sshkey ]]; then [ ! -f $sshkey ] && { derror "ssh key: $sshkey is not found!" return 1 } fi return 255 } depends() { # We depend on network modules being loaded echo network } inst_sshenv() { if [ -d /root/.ssh ]; then inst_dir /root/.ssh chmod 700 ${initdir}/root/.ssh fi # Copy over ssh key and knowhosts if needed [[ $sshkey ]] && { inst_simple $sshkey [[ -f /root/.ssh/known_hosts ]] && inst_simple /root/.ssh/known_hosts [[ -f /etc/ssh/ssh_known_hosts ]] && inst_simple /etc/ssh/ssh_known_hosts } # Copy over root and system-wide ssh configs. [[ -f /root/.ssh/config ]] && inst_simple /root/.ssh/config if [[ -f /etc/ssh/ssh_config ]]; then inst_simple /etc/ssh/ssh_config sed -i -e 's/\(^[[:space:]]*\)ProxyCommand/\1# ProxyCommand/' ${initdir}/etc/ssh/ssh_config while read key val || [ -n "$key" ]; do if [[ $key == "GlobalKnownHostsFile" ]]; then inst_simple "$val" # Copy customized UserKnowHostsFile elif [[ $key == "UserKnownHostsFile" ]]; then # Make sure that ~/foo will be copied as /root/foo in kdump's initramfs if str_starts "$val" "~/"; then val="/root/${val#"~/"}" fi inst_simple "$val" fi done < /etc/ssh/ssh_config fi return 0 } install() { inst_multiple ssh scp inst_sshenv }