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#!/bin/bash
# fixme: assume user is root
# called by dracut
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
}
# called by dracut
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
[[ -f /etc/ssh/ssh_config ]] && inst_simple /etc/ssh/ssh_config
return 0
}
# called by dracut
install() {
inst_multiple ssh scp
inst_sshenv
}