You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
89 lines
2.0 KiB
89 lines
2.0 KiB
#!/bin/sh
|
|
#
|
|
# 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/>.
|
|
#
|
|
#
|
|
# Deploy configuration to many hosts
|
|
#
|
|
|
|
. cdist-config
|
|
[ $# -ge 1 ] || __cdist_usage "[-p] <target host> [target host ]"
|
|
set -u
|
|
|
|
# trap __cdist_tmp_removal EXIT
|
|
trap killandclean EXIT
|
|
|
|
killandclean()
|
|
{
|
|
# i may have been altered outside, just use the current offset
|
|
while [ "$i" -gt 0 ]; do
|
|
eval pid=\$pid_$i
|
|
kill "$pid"
|
|
i=$((i-1))
|
|
done
|
|
|
|
# Ensure tmp stuff is being removed
|
|
__cdist_tmp_removal
|
|
}
|
|
|
|
|
|
filter()
|
|
{
|
|
awk -v host=$1 '{ print "[" host "] " $0 }'
|
|
}
|
|
|
|
parallel=""
|
|
if [ "$1" = "-p" ]; then
|
|
parallel=yes
|
|
shift
|
|
fi
|
|
|
|
i=0
|
|
while [ $# -gt 0 ]; do
|
|
if [ "$parallel" ]; then
|
|
cdist-deploy-to "$1" | filter "$1" &
|
|
# Record pid and host for use later
|
|
i=$((i+1))
|
|
eval pid_$i=$!
|
|
eval host_$i=\$1
|
|
else
|
|
cdist-deploy-to "$1" | filter "$1"
|
|
fi
|
|
shift
|
|
done
|
|
|
|
e=0
|
|
if [ "$parallel" ]; then
|
|
__cdist_echo info "Waiting for cdist-deploy-to jobs to finish"
|
|
while [ "$i" -gt 0 ]; do
|
|
eval pid=\$pid_$i
|
|
wait "$pid"
|
|
if [ $? -ne 0 ]; then
|
|
e=$((e+1))
|
|
eval e_host_$e=\$host_$i
|
|
fi
|
|
i=$((i-1))
|
|
done
|
|
fi
|
|
|
|
# Display all failed hosts after all runs are done, so the sysadmin gets them
|
|
while [ "$e" -gt 0 ]; do
|
|
eval host=\$host_$e
|
|
__cdist_echo error "Configuration of host $host failed."
|
|
e=$((e-1))
|
|
done
|
|
|