#!/bin/sh # # 2010-2011 Nico Schottelius (nico-cdist at schottelius.org) # # This file is part of cdist. # # cdist is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # cdist is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with cdist. If not, see <http://www.gnu.org/licenses/>. # # # FIXME: This script is ugly, should be either seperated into smaller ones, # but definitely be cleaned up - PROOF OF CONCEPT CODE # . cdist-config [ $# -eq 2 ] || __cdist_usage "<target host> <outdir>" set -ue export __cdist_target_host="$1"; shift export __cdist_output_dir="$1"; shift # create basedir ssh root@${__cdist_target_host} "mkdir -p \"${__cdist_remote_base_dir}\" \ \"${__cdist_remote_cache_dir}\" \"${__cdist_remote_cache_bin}\" \ \"${__cdist_remote_cache_explorer}\"" # Transfer all explorers to the target dir - must be one level above, so # coyping it multiple times works: a -> remote:/base/ = remote:/base/a vs. # a -> remote:/base/a = remote:/base/a/a (second copy) # FIXME: enable -q as soon as the code is cleaned up scp -r "${__cdist_explorer_dir}" \ "root@${__cdist_target_host}:${__cdist_remote_base_dir}" # Transfer cdist binaries - FIXME: should transfer all (needed?) of them! scp "$(which cdist-explorer-coordinator)" "$(which cdist-config)" \ "root@${__cdist_target_host}:${__cdist_remote_cache_bin}" # Execute explorer coordinator, which will save results on target ssh root@${__cdist_target_host} \ "PATH=\"${__cdist_remote_cache_bin}:\$PATH\" \"${__cdist_remote_cache_bin}/cdist-explorer-coordinator\" \ \"${__cdist_remote_explorer_dir}\" \"${__cdist_remote_cache_explorer}\"" # Ensure local destination directory exists mkdir -p "$__cdist_output_dir" # FIXME: enable -q as soon as the code is cleaned up # Transfer back all results - FIXME: Add 2 level cache, so old version is kept until success scp -r "root@${__cdist_target_host}:${__cdist_remote_cache_explorer}/*" \ "$__cdist_output_dir" exit 0 # -------------------------------------------------------------------------------- # old idea with shell scripts (also sexy) # Keep until above version successfully works cd "${__cdist_explorer_dir}" ls > "${__cdist_tmp_file}" # first load all functions while read funcfull; do cat "${funcfull}" done < "${__cdist_tmp_file}" # then execute functions while read funcfull; do sh="${funcfull##*/}" func="${sh%.sh}" var="__$func" echo "$var=\"\$($func)\"" echo "echo $var=\\\"\$$var\\\"" done < "${CDIST_TMP}"