Starting to add stuff for NWC2025
This commit is contained in:
Executable
+273
@@ -0,0 +1,273 @@
|
||||
#!/usr/bin/env bash
|
||||
|
||||
APIkeyFile=".nagiosapikey"
|
||||
[ ! -r "$APIkeyFile" ] && APIkeyFile="${HOME}/.nagiosapikey"
|
||||
[ ! -r "$APIkeyFile" ] && APIkeyFile=""
|
||||
|
||||
APIKEY=""
|
||||
XI_URL=""
|
||||
curl="curl -k -s"
|
||||
|
||||
# myDir (for "Directives") are now too big for individual variables. We'll read them into an associative array instead
|
||||
declare -A myDir
|
||||
|
||||
# We need a separate thing for myOptions and it's easier to have a couple of them be straight variables
|
||||
declare -A myOptions
|
||||
myOptions[API]="objects"
|
||||
myOptions[APIep]="servicestatus"
|
||||
verbose="0"
|
||||
tmpJSON=""
|
||||
tmpQuick=""
|
||||
tmpQuicker=""
|
||||
|
||||
# Different API commands return different JSON datasets. So let's make a lookup table that figures out where to start the data extracts
|
||||
declare -A APIinfo
|
||||
APIinfo["objects/host"]=".host[]"
|
||||
APIinfo["objects/hoststatus"]=".hoststatus[]"
|
||||
APIinfo["objects/servicestatus"]=".servicestatus[]"
|
||||
APIinfo["system/user"]=".users[]"
|
||||
|
||||
do_debug() {
|
||||
[ "$verbose" -ge "$1" ] && echo "$2" >&2
|
||||
}
|
||||
|
||||
get_myAPI() {
|
||||
case "$1" in
|
||||
o*) myOptions[API]="objects";;
|
||||
*) myOptions[API]="";;
|
||||
esac
|
||||
}
|
||||
|
||||
get_myAPIep() {
|
||||
case "$1" in
|
||||
h|host) myOptions[APIep]="host";;
|
||||
hs|hoststatus) myOptions[APIep]="hoststatus";;
|
||||
s|service) myOptions[APIep]="service";;
|
||||
ss|servicestatus) myOptions[APIep]="servicestatus";;
|
||||
u|user) myOptions[APIep]="user";;
|
||||
*) myOptions[APIep]="";;
|
||||
esac
|
||||
}
|
||||
|
||||
print_help() {
|
||||
cat << HELP_EOF
|
||||
--api < o*bjects | c*onfig | s*ystem >
|
||||
-t|--object < hoststatus | servicestatus | logentries | statehistory | uo | ...
|
||||
--url XI_URL=<value>
|
||||
|
||||
--ace active_checks_enabled=<0,1>
|
||||
-c|--command check_command=<value>
|
||||
-f|--fields JQ-valid list of fields to show=<value>
|
||||
--file load JSON from=<value>
|
||||
--help This text
|
||||
-h|--host host_name=<value>
|
||||
-j|--jq additional valid JQ=<value>
|
||||
--key APIKEY=<value>
|
||||
--keyfile APIkeyFile=<value>
|
||||
--output output text=<value>
|
||||
-Q|--quick Sets -f to .host_name,.service_description,.current_state,.state_type,.problem_has_been_acknowledged (assumes servicestatus)
|
||||
-q Same as --quick but add -o c
|
||||
-qq Same as --quick but add -o c but also print the first line of the CSV output (fields)
|
||||
--save save JSON to=<value>
|
||||
-s|--service service_description=<value>
|
||||
--users Lists XI users
|
||||
--usersa Lists XI users (advanced)
|
||||
--status Quick select for showing similar things that you would see on main servicestatus page in the GUI
|
||||
--bstatus Same as --status but only show things that are not in an OK state
|
||||
--hstatus Quick select for showing similar things that you would see on a main hoststatus page in the GUI
|
||||
--bhstatus Same as --hstatus but only show things that are not in an OK state
|
||||
--state 0, 1, or 2 (or other, I suppose)
|
||||
--stype 0, 1 (SOFT or HARD)
|
||||
-v|--verbose verbose=\$((\$verbose + 1))
|
||||
HELP_EOF
|
||||
exit
|
||||
}
|
||||
|
||||
# get_opts
|
||||
while [ -n "$1" ]; do
|
||||
case "$1" in
|
||||
--help) print_help;;
|
||||
--key) APIKEY="$2"; shift 2;;
|
||||
--keyfile) APIkeyFile="$2"; shift 2;;
|
||||
--url) XI_URL="$2"; shift 2;;
|
||||
-v|--verbose) verbose=$(($verbose + 1)); shift 1;;
|
||||
--api) get_myAPI "$2"; shift 2;;
|
||||
-t|--object) get_myAPIep "$2"; shift 2;;
|
||||
--ack) myDir[problem_has_been_acknowledged]="$2"; shift 2;;
|
||||
--ace) myDir[active_checks_enabled]="$2"; shift 2;;
|
||||
-c|--command) myDir[check_command]="$2"; shift 2;;
|
||||
-D) myDir[$2]="$3"; shift 3;;
|
||||
-h|--host) myDir[host_name]="$2"; shift 2;;
|
||||
--output) myDir[output]="$2"; shift 2;;
|
||||
-s|--service) myDir[service_description]="$2"; shift 2;;
|
||||
--state) myDir[current_state]="$2"; shift 2;;
|
||||
--stype) myDir[state_type]="$2"; shift 2;;
|
||||
--ctrace) myOptions[CommandTrace]="true"; shift 1;;
|
||||
--delete) myOptions[Delete]="true"; shift 1;;
|
||||
--users) myOptions[Users]="0"; shift 1;;
|
||||
--usersa) myOptions[Users]="1"; shift 1;;
|
||||
--useradd) myOptions[UserAdd]="$2"; shift 2;;
|
||||
--userdel) myOptions[UserDel]="$2"; shift 2;;
|
||||
-f|--fields) myOptions[Fields]="$2"; shift 2;;
|
||||
--file) myOptions[File]="$2"; shift 2;;
|
||||
-j|--jq) myOptions[MoreJQ]="$2"; shift 2;;
|
||||
-o|--opt) myOptions[Options]+="$2,"; shift 2;;
|
||||
--order) myOptions[OrderBy]="$2"; shift 2;;
|
||||
-q) myOptions[Quick]="true"; myOptions[Options]+="c,"; shift 1;;
|
||||
-qq) myOptions[Quick]="true"; myOptions[Options]+="c,C,"; shift 1;;
|
||||
-Q|--quick) myOptions[Quick]="true"; shift 1;;
|
||||
--save) myOptions[Save]="$2"; shift 2;;
|
||||
--status) myOptions[Status]="true"; shift 1;;
|
||||
--hstatus) myOptions[HStatus]="true"; shift 1;;
|
||||
--bstatus) myOptions[Status]="true"; myOptions[BStatus]="true"; shift 1;;
|
||||
--bhstatus) myOptions[HStatus]="true"; myOptions[BHStatus]="true"; shift 1;;
|
||||
--raw) myOptions[Raw]="true"; shift 1;;
|
||||
*) shift 1;;
|
||||
esac
|
||||
done
|
||||
|
||||
# Fix things that are impossible to call
|
||||
[ "${myOptions[API]}" = "config" -a "${myOptions[APIep]}" = "servicestatus" ] && myOptions[APIep]="service"
|
||||
[ "${myOptions[API]}" = "config" -a "${myOptions[APIep]}" = "hoststatus" ] && myOptions[APIep]="host"
|
||||
|
||||
# If we're doing status mode, then override a bunch of other options
|
||||
if [ -n "${myOptions[Status]}" ]; then
|
||||
myOptions[API]="objects"
|
||||
myOptions[APIep]="servicestatus"
|
||||
myOptions[Options]=""
|
||||
myOptions[Quick]="true"
|
||||
myOptions[Options]+="c,X,"
|
||||
# If we did a bstatus, then we only want things that are bad
|
||||
if [ -n "${myOptions[BStatus]}" ]; then
|
||||
myDir[current_state]="[^0]"
|
||||
fi
|
||||
fi
|
||||
if [ -n "${myOptions[HStatus]}" ]; then
|
||||
myOptions[API]="objects"
|
||||
myOptions[APIep]="hoststatus"
|
||||
myOptions[Options]=""
|
||||
myOptions[Quick]="true"
|
||||
myOptions[Options]+="c,X,"
|
||||
# If we did a bstatus, then we only want things that are bad
|
||||
if [ -n "${myOptions[BHStatus]}" ]; then
|
||||
myDir[current_state]="[^0]"
|
||||
fi
|
||||
fi
|
||||
|
||||
# If we're listing users, then set things accordingly
|
||||
if [ -n "${myOptions[Users]}" ]; then
|
||||
myOptions[API]="system"
|
||||
myOptions[APIep]="user"
|
||||
fi
|
||||
|
||||
# Get our API key
|
||||
if [ -n "$APIkeyFile" -a -r "$APIkeyFile" ]; then
|
||||
do_debug 1 "Looking for url=$url in $APIkeyFile"
|
||||
while read url key; do
|
||||
if [ -z "$XI_URL" ]; then
|
||||
XI_URL="$url"
|
||||
APIKEY="$key"
|
||||
do_debug 1 "Found url=$url key=$key"
|
||||
break
|
||||
fi
|
||||
do_debug 2 "-> Looking for url=$url XI_URL=$XI_URL"
|
||||
if [[ "$url" =~ "$XI_URL" ]]; then
|
||||
XI_URL="$url"
|
||||
APIKEY="$key"
|
||||
fi
|
||||
done < "$APIkeyFile"
|
||||
fi
|
||||
do_debug 1 "Final URL=$XI_URL and key=$APIKEY"
|
||||
[ -z "$XI_URL" -o -z "$APIKEY" ] && echo "Empty URL or Key." && exit
|
||||
|
||||
do_api() {
|
||||
api_start="$1"
|
||||
api_command="$2"
|
||||
url="${XI_URL}/api/v1/${api_start}/${api_command}?pretty=0&apikey=${APIKEY}"
|
||||
[ -n "${myOptions[OrderBy]}" ] && url+="&orderby=${myOptions[OrderBy]}"
|
||||
[ "${myOptions[Users]}" == "1" ] && url+="&advanced=1"
|
||||
do_debug 2 "start=$1 command=$2"
|
||||
$curl -XGET -k "$url"
|
||||
}
|
||||
|
||||
# Grab a copy of the JSON data so we don't have to keep making calls over and over
|
||||
# If we used an existing file, then just use that
|
||||
if [ -z "${myOptions[File]}" ]; then
|
||||
tmpJSON=`mktemp`
|
||||
do_debug 1 "tmp file is $tmpJSON"
|
||||
do_debug 2 " myAPI is ${myOptions[API]} and myAPIep is ${myOptions[APIep]}"
|
||||
do_api "${myOptions[API]}" "${myOptions[APIep]}" > $tmpJSON
|
||||
else
|
||||
do_debug 1 "myFile=${myOptions[File]}"
|
||||
tmpJSON="${myOptions[File]}"
|
||||
do_debug 1 "tmpJSON=$tmpJSON"
|
||||
fi
|
||||
|
||||
# if mySave is not empty, then we're just saving it into the file called ${myOptions[Save]}
|
||||
if [ -n "${myOptions[Save]}" ]; then
|
||||
mv $tmpJSON ${myOptions[Save]}
|
||||
do_debug 1 "JSON data saved to ${myOptions[Save]}"
|
||||
exit
|
||||
fi
|
||||
|
||||
# Helper functions for creating our jqString
|
||||
# First, we need to know if our tests should be case-sensitive or not
|
||||
jq_check_case() {
|
||||
thing="$*"
|
||||
do_debug 1 "### JQ_CHECK_CASE looking for thing=$thing"
|
||||
if [ -n "$thing" ]; then
|
||||
do_debug 2 "### in JQ_CHECK_CASE cmdOptions=${myOptions[Options]}"
|
||||
val="| test(\"$thing\""
|
||||
[[ "${myOptions[Options]}" =~ "i," ]] && val+="; \"i\""
|
||||
echo "$val)"
|
||||
else
|
||||
echo ""
|
||||
fi
|
||||
}
|
||||
|
||||
# Create the jQuery search string
|
||||
jq_get_fields() {
|
||||
[[ "${myOptions[Options]}" =~ "c," ]] && jqString+="| [${myOptions[Fields]}] | @csv" || jqString+="| ${myOptions[Fields]}"
|
||||
}
|
||||
|
||||
# Otherwise, let's parse the JSON data here
|
||||
# Parse our string
|
||||
do_debug 1 "APIinfo=${APIinfo[${myOptions[API]}/${myOptions[APIep]}]}"
|
||||
jqString=${APIinfo[${myOptions[API]}/${myOptions[APIep]}]}
|
||||
do_debug 2 " Before: jqString=$jqString"
|
||||
for thing in "${!myDir[@]}"; do
|
||||
[ -n "${myDir[$thing]}" ] && jqString+="| select(.$thing $(jq_check_case ${myDir[$thing]}))"
|
||||
do_debug 2 " During: jqString=$jqString"
|
||||
done
|
||||
do_debug 2 " After: jqString=$jqString"
|
||||
|
||||
# endpoint specific things
|
||||
case "${myOptions[API]}/${myOptions[APIep]}" in
|
||||
objects/hoststatus) tmpQuick=".host_name,.address,.current_state,.state_type,.last_check,.current_check_attempt,.normal_check_interval,.retry_check_interval,.max_check_attempts,.check_command";
|
||||
tmpQuicker="Host,Address,State,Type,Last Check,Attempt,Normal,Retry,Max,Command";;
|
||||
objects/servicestatus) tmpQuick=".service_description,.host_name,.current_state,.state_type,.last_check,.current_check_attempt,.normal_check_interval,.retry_check_interval,.max_check_attempts,.output";
|
||||
tmpQuicker="Service,Host,State,Type,Last Check,Attempt,Normal,Retry,Max,Output";;
|
||||
esac
|
||||
|
||||
do_debug 1 "myOptions[Options]=${myOptions[Options]}"
|
||||
if [ -n "${myOptions[Quick]}" -a -n "${myOptions[Fields]}" ]; then
|
||||
myOptions[Fields]="$tmpQuick,${myOptions[Fields]}"
|
||||
elif [ -n "${myOptions[Quick]}" ]; then
|
||||
myOptions[Fields]="$tmpQuick"
|
||||
fi
|
||||
[[ ${myOptions[Options]} =~ "C," ]] && echo "${myOptions[Fields]}"
|
||||
[[ ${myOptions[Options]} =~ "X," ]] && echo "$tmpQuicker" && printf '%*s\n' "${COLUMNS:-$(tput cols)}" '' | tr ' ' -
|
||||
do_debug 1 "myOptions[Fields]=${myOptions[Fields]}"
|
||||
[ -n "${myOptions[Fields]}" ] && jq_get_fields
|
||||
jqString+="${myOptions[MoreJQ]}"
|
||||
do_debug 1 "jqString=$jqString"
|
||||
|
||||
if [ -n "${myOptions[Raw]}" ]; then
|
||||
do_debug 1 "*** RAW specified *** Overriding all other options"
|
||||
cat $tmpJSON
|
||||
else
|
||||
cat $tmpJSON | jq -r "$jqString"
|
||||
fi
|
||||
[ -z "${myOptions[File]}" ] && rm $tmpJSON
|
||||
|
||||
exit
|
||||
Reference in New Issue
Block a user