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Merge branch 'master' of ssh://git.ipfire.org/pub/git/ipfire-2.x
[people/mfischer/ipfire-2.x.git] / src / initscripts / packages / amazon-ssm-agent
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44cc9a3d 1#!/bin/sh
66c36198
PM
2###############################################################################
3# #
4# IPFire.org - A linux based firewall #
5# Copyright (C) 2007-2022 IPFire Team <info@ipfire.org> #
6# #
7# This program is free software: you can redistribute it and/or modify #
8# it under the terms of the GNU General Public License as published by #
9# the Free Software Foundation, either version 3 of the License, or #
10# (at your option) any later version. #
11# #
12# This program is distributed in the hope that it will be useful, #
13# but WITHOUT ANY WARRANTY; without even the implied warranty of #
14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
15# GNU General Public License for more details. #
16# #
17# You should have received a copy of the GNU General Public License #
18# along with this program. If not, see <http://www.gnu.org/licenses/>. #
19# #
20###############################################################################
44cc9a3d
MT
21
22. /etc/sysconfig/rc
23. ${rc_functions}
24
25case "${1}" in
26 start)
27 # Do not launch the agent when we are not running on EC2
28 if ! running_on_ec2; then
29 exit 0
30 fi
31
0c466599
MT
32 # Allow the kernel to overcommit memory.
33 # The SSM agent fails to clone() itself when there is
34 # "not enough memory" available. This simply seems to
35 # fail no matter how much free memory is available.
36 echo 1 > /proc/sys/vm/overcommit_memory
37
44cc9a3d
MT
38 boot_mesg "Starting Amazon SSM Agent..."
39 /usr/bin/amazon-ssm-agent &>/dev/null &
40 evaluate_retval
41 ;;
42
43 stop)
44 boot_mesg "Stopping Amazon SSM Agent..."
45 killproc /usr/bin/amazon-ssm-agent
46 ;;
47
48 restart)
49 ${0} stop
50 sleep 1
51 ${0} start
52 ;;
53
54 status)
55 statusproc /usr/bin/amazon-ssm-agent
56 ;;
57
58 *)
59 echo "Usage: ${0} {start|stop|restart|status}"
60 exit 1
61 ;;
62esac