[checkmk-commits] 5604 check_by_ssh: This active check is now configurable via WATO

Module: check_mk Branch: master Commit: 24a9cd7f382d4d51df6affc9e4d6503040c4b340 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=24a9cd7f382d4d… Author: Simon Betz &lt;si(a)mathias-kettner.de&gt; Date: Wed Dec 20 16:06:30 2017 +0100 5604 check_by_ssh: This active check is now configurable via WATO Change-Id: Ifed0b58dca032a48c732780ae27e9585045d959a --- .werks/5604 | 10 ++++++ checks/check_by_ssh | 66 ++++++++++++++++++++++++++++++++++ web/plugins/wato/active_checks.py | 76 +++++++++++++++++++++++++++++++++++++++ 3 files changed, 152 insertions(+) diff --git a/.werks/5604 b/.werks/5604 new file mode 100644 index 0000000..7744bcc --- /dev/null +++ b/.werks/5604 @@ -0,0 +1,10 @@ +Title: check_by_ssh: This active check is now configurable via WATO +Level: 1 +Component: checks +Compatible: compat +Edition: cre +Version: 1.5.0i3 +Date: 1513782368 +Class: feature + + diff --git a/checks/check_by_ssh b/checks/check_by_ssh new file mode 100644 index 0000000..3b7ce17 --- /dev/null +++ b/checks/check_by_ssh @@ -0,0 +1,66 @@ +#!/usr/bin/python +# -*- encoding: utf-8; py-indent-offset: 4 -*- +# +------------------------------------------------------------------+ +# | ____ _ _ __ __ _ __ | +# | / ___| |__ ___ ___| | __ | \/ | |/ / | +# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / | +# | | |___| | | | __/ (__| < | | | | . \ | +# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ | +# | | +# | Copyright Mathias Kettner 2017 mk(a)mathias-kettner.de | +# +------------------------------------------------------------------+ +# +# This file is part of Check_MK. +# The official homepage is at http://mathias-kettner.de/check_mk. +# +# check_mk 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 in version 2. check_mk is distributed +# in the hope that it will be useful, but WITHOUT ANY WARRANTY; with- +# out even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. See the GNU General Public License for more de- +# tails. You should have received a copy of the GNU General Public +# License along with GNU Make; see the file COPYING. If not, write +# to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, +# Boston, MA 02110-1301 USA. + + +def check_by_ssh_arguments(params): + settings = params[1] + if 'hostname' in settings: + args = "-H %s" % quote_shell_string(settings['hostname']) + else: + args = "-H $HOSTADDRESS$" + + args += " -C \"%s\"" % params[0] + if "port" in settings: + args += " -p %d" % settings["port"] + if "ip_version" in settings: + if settings['ip_version'] == 'ipv4': + args += ' -4' + else: + args += ' -6' + + if "timeout" in settings: + args += ' -t %d' % settings["timeout"] + if "logname" in settings: + args += ' -l %s' % quote_shell_string(settings["logname"]) + if "identity" in settings: + args += ' -i %s' % settings["identity"] + + return args + + +def check_by_ssh_description(params): + settings = params[1] + if 'description' in settings: + return settings['description'] + return "check_by_ssh %s" % params[0] + + +active_check_info['by_ssh'] = { + "command_line" : '$USER1$/check_by_ssh $ARG1$', + "argument_function" : check_by_ssh_arguments, + "service_description" : check_by_ssh_description , + "has_perfdata" : True, +} diff --git a/web/plugins/wato/active_checks.py b/web/plugins/wato/active_checks.py index 7a6d2e8..4a0f532 100644 --- a/web/plugins/wato/active_checks.py +++ b/web/plugins/wato/active_checks.py @@ -2190,3 +2190,79 @@ register_rule(group, ), match = 'all' ) + +register_rule(group, + "active_checks:by_ssh", + Tuple( + title = _("Check via SSH service"), + help = _("Checks via SSH. "), + elements = [ + TextAscii( + title = _("Command"), + help = _("Command to execute on remote host."), + allow_empty = False, + ), + Dictionary( + title = _("Optional parameters"), + elements = [ + ( "description", + TextAscii( + title = _("Service Description"), + help = _("Must be unique for every host. Defaults to command that is executed."), + size = 30) + ), + ( "hostname", + TextAscii( + title = _("DNS Hostname or IP address"), + default_value = "$HOSTADDRESS$", + allow_empty = False, + help = _("You can specify a hostname or IP address different from IP address " + "of the host as configured in your host properties."))), + ( 'port', + Integer( + title = _("SSH Port"), + help = _("Default is 22."), + minvalue = 1, + maxvalue = 65535, + default_value = 22)), + ( "ip_version", + Alternative( + title = _("IP-Version"), + elements = [ + FixedValue( + "ipv4", + totext = "", + title = _("IPv4") + ), + FixedValue( + "ipv6", + totext = "", + title = _("IPv6") + ), + ], + )), + ( "timeout", + Integer( + title = _("Seconds before connection times out"), + unit = _("sec"), + default_value = 10, + ) + ), + ( "logname", + TextAscii( + title = _("Username"), + help = _("SSH user name on remote host"), + size = 30) + ), + ( "identity", + TextAscii( + title = _("Keyfile"), + help = _("Identity of an authorized key"), + size = 30) + ), + ] + ) + ] + ), + match = 'all' +)