mirror of
https://github.com/limosek/zaf.git
synced 2024-11-14 06:29:07 +01:00
Moved plugins to new repo
This commit is contained in:
Lukas Macura
parent
1e89b27028
commit
cd564544c5
171
install.sh
171
install.sh
@ -1,9 +1,46 @@
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#!/bin/sh
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readopt(){
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echo -n "$1 [$2]: "
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read opt
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[ -z "$opt" ] && opt="$2"
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ZAF_CFG_FILE=/etc/zaf.conf
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# Read option. If it is already set in zaf.conf, it is skipped. If env variable is set, it is used instead of default
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# It sets global variable name on result.
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# $1 - option name
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# $2 - option description
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# $3 - default
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# $4 - if $4="silent" , use autoconf. if $4="user", force asking.
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zaf_get_option(){
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local opt
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eval opt=\$$1
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if [ -n "$opt" ] && ! [ "$4" = "user" ]; then
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eval "$1='$opt'"
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echo "Got $2 <$1> from ENV: $opt" >&2
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return
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else
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opt="$3"
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fi
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if ! [ "$4" = "silent" ]; then
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echo -n "$2 <$1> [$opt]: "
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read opt
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else
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opt=""
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fi
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if [ -z "$opt" ]; then
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opt="$3"
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echo "Got $2 <$1> from Defaults: $opt" >&2
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else
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echo "Got $2 <$1> from USER: $opt"
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fi
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eval "$1='$opt'"
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}
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# Sets option to zaf.conf
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# $1 option name
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# $2 option value
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zaf_set_option(){
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if ! grep -q "^$1=" ${ZAF_CFG_FILE}; then
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echo "$1='$2'" >>${ZAF_CFG_FILE}
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echo "Saving $1 to $2 in ${ZAF_CFG_FILE}" >&2
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fi
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}
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getrest(){
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@ -15,90 +52,68 @@ getrest(){
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fi
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}
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preconf(){
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echo "Zabbix Agent Framework installer."
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if ! which zabbix_agentd >/dev/null; then
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echo "Zabbix agent not installed? Exiting."
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exit 3
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fi
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if ! [ -f "/etc/zaf.conf" ] || [ -n "$1" ]; then
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readopt "Tmp directory" "/tmp/zaf"
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ZAF_TMP_DIR="$opt"
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readopt "Libraries directory" "/usr/lib/zaf"
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ZAF_LIB_DIR="$opt"
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readopt "Plugins directory" "${ZAF_LIB_DIR}/plugins"
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ZAF_PLUGINS_DIR="$opt"
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readopt "Git plugins directory" "${ZAF_LIB_DIR}/repo"
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ZAF_REPO_DIR="$opt"
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readopt "Plugins repository" ""
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ZAF_PLUGINS_REPO="$opt"
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readopt "Default plugins to install" "process-info"
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ZAF_DEFAULT_PLUGINS="$opt"
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readopt "Zabbix agent config" "/etc/zabbix/zabbix_agentd.conf"
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ZAF_AGENT_CONFIG="$opt"
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readopt "Zabbix agent config.d" "/etc/zabbix/zabbix_agentd.conf.d/"
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ZAF_AGENT_CONFIGD="$opt"
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readopt "Zabbix agent restart cmd" "service zabbix-agent restart"
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ZAF_AGENT_RESTART="$opt"
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if which sudo >/dev/null; then
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sudo=1
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else
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sudo=0
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zaf_detect_pkg() {
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if which dpkg >/dev/null; then
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ZAF_PKG="dpkg"
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return
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fi
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readopt "Use sudo" "$sudo"
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ZAF_SUDO="$opt"
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else
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echo "Skipping configuration. Config file /etc/zaf.conf already exists."
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. /etc/zaf.conf
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fi
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if [ "$USERNAME" = "root" ]; then
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echo "We are root. That is OK."
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else
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if [ "$ZAF_SUDO" = 1 ] && ! which sudo >/dev/null; then
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echo "We are not root and sudo is not installed. Cannot continue."
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exit 2
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if which opkg >/dev/null; then
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ZAF_PKG="opkg"
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return
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fi
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if which rpm >/dev/null; then
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ZAF_PKG="rpm"
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return
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fi
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echo "We are not root. Assuming we have enough privileges."
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fi
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echo "ZAF_LIB_DIR='$ZAF_LIB_DIR'" >/etc/zaf.conf || { echo "Not enough privileges. Please become root!"; exit 2; }
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echo "ZAF_TMP_DIR='$ZAF_TMP_DIR'" >>/etc/zaf.conf
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echo "ZAF_PLUGINS_DIR='$ZAF_PLUGINS_DIR'" >>/etc/zaf.conf
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echo "ZAF_REPO_DIR='$ZAF_REPO_DIR'" >>/etc/zaf.conf
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echo "ZAF_PLUGINS_REPO='$ZAF_PLUGINS_REPO'" >>/etc/zaf.conf
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echo "ZAF_AGENT_RESTART='$ZAF_AGENT_RESTART'" >>/etc/zaf.conf
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echo "ZAF_AGENT_CONFIG='$ZAF_AGENT_CONFIG'" >>/etc/zaf.conf
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echo "ZAF_AGENT_CONFIGD='$ZAF_AGENT_CONFIGD'" >>/etc/zaf.conf
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echo "ZAF_SUDO='$ZAF_SUDO'" >>/etc/zaf.conf
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}
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zaf_no_perms(){
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echo "No permissions! to $1! Please become root or give perms. Exiting."
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exit 2
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}
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zaf_configure(){
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zaf_detect_pkg ZAF_PKG "Packaging system to use" "$(zaf_detect_pkg)"
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zaf_get_option ZAF_TMP_DIR "Tmp directory" "/tmp/zaf"
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zaf_get_option ZAF_LIB_DIR "Libraries directory" "/usr/lib/zaf"
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zaf_get_option ZAF_PLUGINS_DIR "Plugins directory" "${ZAF_LIB_DIR}/plugins"
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zaf_get_option ZAF_PLUGINS_REPO "Plugins reposiory" "git://github.com/limosek/zaf-plugins.git"
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zaf_get_option ZAF_AGENT_CONFIG "Zabbix agent config" "/etc/zabbix/zabbix_agentd.conf"
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zaf_get_option ZAF_AGENT_CONFIGD "Zabbix agent config.d" "/etc/zabbix/zabbix_agentd.conf.d/"
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zaf_get_option ZAF_AGENT_BIN "Zabbix agent binary" "/usr/sbin/zabbix_agentd"
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zaf_get_option ZAF_AGENT_RESTART "Zabbix agent restart cmd" "service zabbix-agent restart"
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if ! which $ZAF_AGENT_BIN >/dev/null; then
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echo "Zabbix agent not installed? Use ZAF_ZABBIX_AGENT_BIN env variable to specify location. Exiting."
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exit 3
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fi
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if ! [ -f "${ZAF_CFG_FILE}" ]; then
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touch "${ZAF_CFG_FILE}" || zaf_no_perms "${ZAF_CFG_FILE}"
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fi
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zaf_set_option ZAF_PKG "${ZAF_PKG}"
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zaf_set_option ZAF_TMP_DIR "$ZAF_TMP_DIR"
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zaf_set_option ZAF_LIB_DIR "$ZAF_LIB_DIR"
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zaf_set_option ZAF_PLUGINS_DIR "$ZAF_PLUGINS_DIR"
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zaf_set_option ZAF_PLUGINS_REPO "$ZAF_PLUGINS_REPO"
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zaf_set_option ZAF_AGENT_CONFIG "$ZAF_AGENT_CONFIG"
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zaf_set_option ZAF_AGENT_CONFIGD "$ZAF_AGENT_CONFIGD"
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zaf_set_option ZAF_AGENT_BIN "$ZAF_AGENT_BIN"
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zaf_set_option ZAF_AGENTRESTART "$ZAF_AGENT_RESTART"
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}
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if [ -f "${ZAF_CFG_FILE}" ]; then
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. "${ZAF_CFG_FILE}"
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fi
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case $1 in
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reconf)
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preconf force
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export ZAF_DEFAULT_PLUGINS
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$0 install
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;;
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*)
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preconf
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zaf_configure
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rm -rif ${ZAF_TMP_DIR}
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install -d ${ZAF_TMP_DIR}
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install -d ${ZAF_LIB_DIR}
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install -d ${ZAF_PLUGINS_DIR}
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if [ -n "${ZAF_PLUGINS_REPO}" ]; then
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if ! [ -d "${ZAF_REPO_DIR}" ]; then
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git clone "${ZAF_PLUGINS_REPO}" "${ZAF_REPO_DIR}"
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else
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(cd "${ZAF_REPO_DIR}" && git pull)
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fi
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fi
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install $(getrest lib/zaf.lib.sh) ${ZAF_LIB_DIR}/
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mkdir -p ${ZAF_PLUGINS_DIR}
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echo "UserParameter=zaf.version,echo master" >${ZAF_AGENT_CONFIGD}/zaf_base.conf
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@ -1,4 +1,7 @@
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# Fetch url to stdout
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# $1 url
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# It supports real file, file:// and other schemes known by curl
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zaf_fetch_url() {
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local scheme
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local uri
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@ -15,6 +18,7 @@ zaf_fetch_url() {
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esac
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}
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# Find and replace string
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zaf_far(){
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local f
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local t
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@ -31,11 +35,12 @@ zaf_far(){
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eval $sedcmd
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}
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# Restart zabbix agent
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zaf_restart_agent() {
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${ZAF_AGENT_RESTART}
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}
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# Check if zaf.version item is populated
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zaf_check_agent_config() {
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zaf_restart_agent
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zabbix_agentd -t zaf.version
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@ -1,8 +0,0 @@
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# Zaf plugin for detailed process info
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This plugin is used to monitor process activity on linux based systems. It supports autodiscovery of processes and next to this it will show CPU and memory usage of each process.
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Please note that this plugin is very simple plugin for domonstrating possibilities. It cannot catch all processes because it discovers processes in regular intervals and if process will start and end between this time, it will not be autodiscovered.
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## Usage
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zaf intall process-list
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@ -1,17 +0,0 @@
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Plugin: process-info
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Maintainer: Lukas Macura <lukas@macura.cz>
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Item: cpu[*]
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This item will return cpu usage of given process. In zabbix, it will be prefixed automaticaly by plugin name (processlist.cpu)
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Item-cmd-cpu[*]: {PLUGINDIR}/cpu-get.sh
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Item: discovery
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Discovery of runing processes
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Item-cmd-discovery: {PLUGINDIR}/cpu-get.sh
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Binary-Depends: echo ps awk sort uniq sed
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Install-bin: cpu-get.sh proc-discovery.sh
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@ -1,6 +0,0 @@
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#!/bin/sh
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TOTAL=0
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for PROC in $(/bin/ps u -C $1 | /bin/grep -e '^$2' | /usr/bin/awk '{ print $$3 }'); do TOTAL=$(echo "$TOTAL $PROC" | /usr/bin/awk '{print $$1 + $$2}') ; done;
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echo $TOTAL
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@ -1,4 +0,0 @@
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#!/bin/sh
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echo "{\n \"data\":[" ; /bin/ps --no-headers caux | /usr/bin/awk '{ print " { \"{#PSUSER}\":\"" $1 "\", \"{#PSNAME}\":\"" $11 "\" },"}' | /usr/bin/sort | /usr/bin/uniq | /bin/sed -e 's/\//\\\//g' -e '$s/.$//' ; echo " ]\n}"
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@ -1,204 +0,0 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<zabbix_export>
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<version>3.0</version>
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<date>2016-03-23T09:37:42Z</date>
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<groups>
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<group>
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<name>Templates</name>
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</group>
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</groups>
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<templates>
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<template>
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<template>Template Zaf processinfo</template>
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<name>Template Zaf processinfo</name>
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<description/>
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<groups>
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<group>
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<name>Templates</name>
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</group>
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</groups>
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<applications>
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<application>
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<name>Process Statistics</name>
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</application>
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</applications>
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<items/>
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<discovery_rules>
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<discovery_rule>
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<name>Process Discovery</name>
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<type>0</type>
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<snmp_community/>
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<snmp_oid/>
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<key>ps.discovery</key>
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<delay>300</delay>
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<status>0</status>
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<allowed_hosts/>
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<snmpv3_contextname/>
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<snmpv3_securityname/>
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<snmpv3_securitylevel>0</snmpv3_securitylevel>
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<snmpv3_authprotocol>0</snmpv3_authprotocol>
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<snmpv3_authpassphrase/>
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<snmpv3_privprotocol>0</snmpv3_privprotocol>
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<snmpv3_privpassphrase/>
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<delay_flex/>
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<params/>
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<ipmi_sensor/>
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<authtype>0</authtype>
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<username/>
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<password/>
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<publickey/>
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<privatekey/>
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<port/>
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<filter>
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<evaltype>0</evaltype>
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<formula/>
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<conditions/>
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</filter>
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<lifetime>30</lifetime>
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<description>Discovers running processes via ps.
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Returns the {#PSNAME} and {#PSUSER} discovery macros which return the process name and owning user respectively.</description>
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<item_prototypes>
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<item_prototype>
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<name>CPU usage of $1 processes owned by $2</name>
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<type>0</type>
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<snmp_community/>
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<multiplier>0</multiplier>
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<snmp_oid/>
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<key>proc.cpu[{#PSNAME},{#PSUSER}]</key>
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<delay>60</delay>
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<history>14</history>
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<trends>365</trends>
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<status>0</status>
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<value_type>0</value_type>
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<allowed_hosts/>
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<units>%</units>
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<delta>0</delta>
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<snmpv3_contextname/>
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<snmpv3_securityname/>
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<snmpv3_securitylevel>0</snmpv3_securitylevel>
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<snmpv3_authprotocol>0</snmpv3_authprotocol>
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<snmpv3_authpassphrase/>
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<snmpv3_privprotocol>0</snmpv3_privprotocol>
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<snmpv3_privpassphrase/>
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<formula>1</formula>
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<delay_flex/>
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<params/>
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<ipmi_sensor/>
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<data_type>0</data_type>
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<authtype>0</authtype>
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<username/>
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<password/>
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<publickey/>
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<privatekey/>
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<port/>
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<description/>
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<inventory_link>0</inventory_link>
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<applications>
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<application>
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<name>Process Statistics</name>
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</application>
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</applications>
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<valuemap/>
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<logtimefmt/>
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<application_prototypes/>
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</item_prototype>
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<item_prototype>
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||||
<name>Memory usage of $1 processes owned by $2</name>
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<type>0</type>
|
||||
<snmp_community/>
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<multiplier>0</multiplier>
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<snmp_oid/>
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<key>proc.mem[{#PSNAME},{#PSUSER},,]</key>
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<delay>60</delay>
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||||
<history>14</history>
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||||
<trends>365</trends>
|
||||
<status>0</status>
|
||||
<value_type>3</value_type>
|
||||
<allowed_hosts/>
|
||||
<units>B</units>
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||||
<delta>0</delta>
|
||||
<snmpv3_contextname/>
|
||||
<snmpv3_securityname/>
|
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<snmpv3_securitylevel>0</snmpv3_securitylevel>
|
||||
<snmpv3_authprotocol>0</snmpv3_authprotocol>
|
||||
<snmpv3_authpassphrase/>
|
||||
<snmpv3_privprotocol>0</snmpv3_privprotocol>
|
||||
<snmpv3_privpassphrase/>
|
||||
<formula>1</formula>
|
||||
<delay_flex/>
|
||||
<params/>
|
||||
<ipmi_sensor/>
|
||||
<data_type>0</data_type>
|
||||
<authtype>0</authtype>
|
||||
<username/>
|
||||
<password/>
|
||||
<publickey/>
|
||||
<privatekey/>
|
||||
<port/>
|
||||
<description/>
|
||||
<inventory_link>0</inventory_link>
|
||||
<applications>
|
||||
<application>
|
||||
<name>Process Statistics</name>
|
||||
</application>
|
||||
</applications>
|
||||
<valuemap/>
|
||||
<logtimefmt/>
|
||||
<application_prototypes/>
|
||||
</item_prototype>
|
||||
<item_prototype>
|
||||
<name>Number of $1 processes owned by $2</name>
|
||||
<type>0</type>
|
||||
<snmp_community/>
|
||||
<multiplier>0</multiplier>
|
||||
<snmp_oid/>
|
||||
<key>proc.num[{#PSNAME},{#PSUSER},,]</key>
|
||||
<delay>60</delay>
|
||||
<history>14</history>
|
||||
<trends>365</trends>
|
||||
<status>0</status>
|
||||
<value_type>3</value_type>
|
||||
<allowed_hosts/>
|
||||
<units/>
|
||||
<delta>0</delta>
|
||||
<snmpv3_contextname/>
|
||||
<snmpv3_securityname/>
|
||||
<snmpv3_securitylevel>0</snmpv3_securitylevel>
|
||||
<snmpv3_authprotocol>0</snmpv3_authprotocol>
|
||||
<snmpv3_authpassphrase/>
|
||||
<snmpv3_privprotocol>0</snmpv3_privprotocol>
|
||||
<snmpv3_privpassphrase/>
|
||||
<formula>1</formula>
|
||||
<delay_flex/>
|
||||
<params/>
|
||||
<ipmi_sensor/>
|
||||
<data_type>0</data_type>
|
||||
<authtype>0</authtype>
|
||||
<username/>
|
||||
<password/>
|
||||
<publickey/>
|
||||
<privatekey/>
|
||||
<port/>
|
||||
<description/>
|
||||
<inventory_link>0</inventory_link>
|
||||
<applications>
|
||||
<application>
|
||||
<name>Process Statistics</name>
|
||||
</application>
|
||||
</applications>
|
||||
<valuemap/>
|
||||
<logtimefmt/>
|
||||
<application_prototypes/>
|
||||
</item_prototype>
|
||||
</item_prototypes>
|
||||
<trigger_prototypes/>
|
||||
<graph_prototypes/>
|
||||
<host_prototypes/>
|
||||
</discovery_rule>
|
||||
</discovery_rules>
|
||||
<macros/>
|
||||
<templates/>
|
||||
<screens/>
|
||||
</template>
|
||||
</templates>
|
||||
</zabbix_export>
|
||||
Loading…
Reference in New Issue
Block a user