From dd9977e7a46e2b45ea93d27d92c9492256cdc975 Mon Sep 17 00:00:00 2001
From: B Stack <bgstack15@gmail.com>
Date: Tue, 10 Jan 2017 13:55:17 -0500
Subject: initial commit

---
 usr/lib/nagios/plugins/check_apache_threads        | 140 +++++++++++++++++++++
 usr/share/nagios-plugins-apache-threads/README.txt |  12 ++
 .../files-for-versioning.txt                       |   2 +
 .../nagios-plugins-apache-threads/localize_git.sh  |   2 +
 .../nagios-plugins-apache-threads.spec             |  39 ++++++
 usr/share/nagios-plugins-apache-threads/pack       | 105 ++++++++++++++++
 usr/share/nagios-plugins-apache-threads/scrub.txt  |  18 +++
 7 files changed, 318 insertions(+)
 create mode 100644 usr/lib/nagios/plugins/check_apache_threads
 create mode 100644 usr/share/nagios-plugins-apache-threads/README.txt
 create mode 100644 usr/share/nagios-plugins-apache-threads/files-for-versioning.txt
 create mode 100755 usr/share/nagios-plugins-apache-threads/localize_git.sh
 create mode 100644 usr/share/nagios-plugins-apache-threads/nagios-plugins-apache-threads.spec
 create mode 100755 usr/share/nagios-plugins-apache-threads/pack
 create mode 100644 usr/share/nagios-plugins-apache-threads/scrub.txt

diff --git a/usr/lib/nagios/plugins/check_apache_threads b/usr/lib/nagios/plugins/check_apache_threads
new file mode 100644
index 0000000..170fe45
--- /dev/null
+++ b/usr/lib/nagios/plugins/check_apache_threads
@@ -0,0 +1,140 @@
+#!/bin/sh
+# File: /usr/lib64/nagios/plugins/check_apache_threads
+# Author: bgstack15@gmail.com
+# Startdate: 2017-01-09 15:53
+# Title: Nagios Check for Apache Threads
+# Purpose: For a troublesome dmz wordpress host
+# Package: nagios-plugins-apache-threads
+# History:
+# Usage:
+#    In nagios/nconf, use this checkcommand check command line: $USER1$/check_by_ssh -H $HOSTADDRESS$ -C "$USER1$/check_apache_threads -w $ARG1$ -c $ARG2$"
+# Reference: general design /usr/lib64/nagios/plugins/check_sensors
+#    general design http://www.kernel-panic.it/openbsd/nagios/nagios6.html
+#    case -w http://www.linuxquestions.org/questions/programming-9/ash-test-is-string-a-contained-in-string-b-671773/
+# Improve:
+
+PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin
+
+PROGNAME=`basename $0`
+PROGPATH=`echo $0 | sed -e 's,[\\/][^\\/][^\\/]*$,,'`
+REVISION="0.0.1"
+
+. $PROGPATH/utils.sh
+
+
+print_usage() {
+   cat <<EOF
+Usage: $PROGNAME -w <thresh_warn> -c <thresh_crit>
+EOF
+}
+
+print_help() {
+   print_revision $PROGNAME $REVISION
+   echo ""
+   print_usage
+   echo ""
+   echo "This plugin checks for the number of active apache threads."
+   echo ""
+   support
+   exit $STATE_OK
+}
+
+
+# MAIN
+
+# Total httpd threads
+tot_apache_threads="$( ps -ef | grep -ciE "httpd$" )"
+verbosity=0
+thresh_warn=
+thresh_crit=
+
+while test -n "${1}";
+do
+   case "$1" in
+      --help|-h)
+         print_help
+         exit $STATE_OK
+         ;;
+      --version|-V)
+         print_revision $PROGNAME $REVISION
+         exit $STATE_OK
+         ;;
+      -v | --verbose)
+         verbosity=$(( verbosity + 1 ))
+         shift
+         ;;
+      -w | --warning | -c | --critical)
+         if [[ -z "$2" || "$2" = -* ]];
+         then
+            # Threshold not provided
+            echo "$PROGNAME: Option '$1' requires an argument."
+            print_usage
+            exit $STATE_UNKNOWN
+         elif [[ "$2" = +([0-9]) ]];
+         then
+            # Threshold is a number
+            thresh="$2"
+         # use for a percentage template, from reference 2
+         #elif [[ "$2" = +([0-9])% ]]; then
+         #   # Threshold is a percentage
+         #   thresh=$(( tot_mem * ${2%\%} / 100 ))
+         else
+            # Threshold is not a number or other valid input
+            echo "$PROGNAME: Threshold must be an integer."
+            print_usage
+            exit $STATE_UNKNOWN
+         fi
+         case "$1" in *-w*) thresh_warn=$thresh;; *) thresh_crit=$thresh;; esac
+         shift 2
+         ;;
+      -?)
+         print_usage
+         exit $STATE_OK
+         ;;
+      *)
+         echo "$PROGNAME: Invalid option '$1'"
+         print_usage
+         exit $STATE_UNKNOWN
+         ;;
+   esac
+done
+
+if test -z "$thresh_warn" || test -z "$thresh_crit";
+then
+   # One or both values were unspecified
+   echo "$PROGNAME: Threshold not set"
+   print_usage
+   exit $STATE_UNKNOWN
+elif test "$thresh_crit" -le "$thresh_warn";
+then
+   echo "$PROGNAME: Critical value must be greater than warning value."
+   print_usage
+   exit $STATE_UNKNOWN
+fi
+
+if test "$verbosity" -ge 2;
+then
+   # Print debugging information
+   /bin/cat <<EOF
+Debugging information:
+   Warning threshold: $thresh_warn
+   Critical threshold: $thresh_crit
+   Verbosity level: $verbosity
+   Apache threads: ${tot_apache_threads}
+EOF
+fi
+
+if test "${tot_apache_threads}" -gt "${thresh_crit}";
+then
+   # too many apache threads
+   echo "APACHE CRITICAL - $tot_apache_threads"
+   exit $STATE_CRITICAL
+elif test "${tot_apache_threads}" -gt "${thresh_warn}";
+then
+   echo "APACHE WARNING - $tot_apache_threads"
+   exit $STATE_WARNING
+else
+   # fine
+   echo "APACHE OK - $tot_apache_threads"
+   exit $STATE_OK
+fi
diff --git a/usr/share/nagios-plugins-apache-threads/README.txt b/usr/share/nagios-plugins-apache-threads/README.txt
new file mode 100644
index 0000000..3ba27c6
--- /dev/null
+++ b/usr/share/nagios-plugins-apache-threads/README.txt
@@ -0,0 +1,12 @@
+### README for nagios-plugins-apache-threads
+
+You can use this check by configuring in nconf/nagios a checkcommand with a check command line of:
+$USER1$/check_by_ssh -H $HOSTADDRESS$ -C "$USER1$/check_apache_threads -w $ARG1$ -c $ARG2$"
+
+Some sample default values for -w and -c are 50 and 150, respectively.
+
+### LICENSE
+CC-BY-SA 4.0
+
+### INSTALL
+Nothing special.
diff --git a/usr/share/nagios-plugins-apache-threads/files-for-versioning.txt b/usr/share/nagios-plugins-apache-threads/files-for-versioning.txt
new file mode 100644
index 0000000..9c46ce6
--- /dev/null
+++ b/usr/share/nagios-plugins-apache-threads/files-for-versioning.txt
@@ -0,0 +1,2 @@
+nagios-plugins-apache-threads.spec
+README.txt
diff --git a/usr/share/nagios-plugins-apache-threads/localize_git.sh b/usr/share/nagios-plugins-apache-threads/localize_git.sh
new file mode 100755
index 0000000..8359329
--- /dev/null
+++ b/usr/share/nagios-plugins-apache-threads/localize_git.sh
@@ -0,0 +1,2 @@
+#!/bin/sh
+\cp -pRf /home/work/nagios-plugins-apache-threads.clean/.git /home/bgstack15/rpmbuild/SOURCES/nagios-plugins-apache-threads-0.0-1
diff --git a/usr/share/nagios-plugins-apache-threads/nagios-plugins-apache-threads.spec b/usr/share/nagios-plugins-apache-threads/nagios-plugins-apache-threads.spec
new file mode 100644
index 0000000..4e15516
--- /dev/null
+++ b/usr/share/nagios-plugins-apache-threads/nagios-plugins-apache-threads.spec
@@ -0,0 +1,39 @@
+Name:		nagios-plugins-apache-threads
+Version:	0.0
+#Release:	1%{?dist}
+Release:	1
+Summary:	Nagios Plugin - check_apache_threads
+
+Group:		Applications/Systems
+License:	CC-BY-SA 4.0
+URL:		https://bgstack15.wordpress.com/
+Source0:	nagios-plugins-apache-threads.tgz
+
+#BuildRequires:	
+Requires:	nagios-plugins
+
+%description
+Provides check_apache_threads support for Nagios. 
+In nagios/nconf, use this checkcommand check command line: $USER1$/check_by_ssh -H $HOSTADDRESS$ -C "$USER1$/check_apache_threads -w $ARG1$ -c $ARG2$"
+
+%prep
+%setup -q
+
+%build
+
+%install
+#make install DESTDIR=%{buildroot}
+rm -rf %{buildroot}
+rsync -a . %{buildroot}/ --exclude='**/.*.swp'
+
+%files
+%doc %attr(0444, -, -) /usr/share/nagios-plugins-apache-threads/README.txt
+/usr/share/nagios-plugins-apache-threads/nagios-plugins-apache-threads.spec
+/usr/share/nagios-plugins-apache-threads/pack
+/usr/share/nagios-plugins-apache-threads/localize_git.sh
+%doc %attr(0444, -, -) /usr/share/nagios-plugins-apache-threads/scrub.txt
+%doc %attr(0444, -, -) /usr/share/nagios-plugins-apache-threads/files-for-versioning.txt
+%attr(0755, root, root) /usr/lib/nagios/plugins/check_apache_threads
+%changelog
+* Tue Jan 10 2017 B Stack <bgstack15@gmail.com> 0.0-1
+- Initial build
diff --git a/usr/share/nagios-plugins-apache-threads/pack b/usr/share/nagios-plugins-apache-threads/pack
new file mode 100755
index 0000000..3b13e75
--- /dev/null
+++ b/usr/share/nagios-plugins-apache-threads/pack
@@ -0,0 +1,105 @@
+#!/bin/bash
+. /usr/bgscripts/bgscripts.bashrc --noclear --nodeps
+
+type="";
+
+case "${thisflavor}" in
+   redhat|rhel|centos|fedora|korora) type=rpm;;
+   debian|ubuntu) type=dpkg;;
+   *) type=targz;;
+esac
+
+echo " $@ " | grep -qiE -- "help|usage|\B-h\s|\B-\?" 1>/dev/null 2>&1 && {
+   # display help and exit
+   less -F <<EOF
+pack utility version nagios-plugins-apache-threads-2017-01-10a
+usage: pack [ rpm | deb | tar | scrub ] [ --debug | -d {0-10} ]
+Provides a single command for building a package. This script is customized to each package.
+optional arguments:
+ [ rpm | deb | tar | scrub ]    Build that type of package. Scrub calls the scrub.py script.
+                                The default depends on the local os flavor. This system is "${thisflavor}"
+ [ --debug {0-10} | -d {0-10} ] Display package type to build and exit. Debuglev not implemented here.
+EOF
+exit 1
+}
+
+# Derive package name and version number, for my simple package versions only.
+fullname="$( pwd | sed -e 's/.*\(SOURCES\|deb\)\///;s/\/.*//;' )"
+version="$( echo "${fullname}" | grep -oiE -- "-[0-9]{0,3}\.[0-9a-zA-Z]{0,5}-[0-9]{0,4}" | sed -e 's/^-//;' )"
+shortversion="$( echo "${version}" | sed -e 's/-.*//;' )"
+package="$( echo "${fullname}" | sed -e "s/-${version}//;" )"
+
+echo " $@ " | grep -qiE -- "rpm|rhel|redhat|centos|fedora|korora" 1>/dev/null 2>&1 && type=rpm
+echo " $@ " | grep -qiE -- "debian|ubuntu|deb\s|dpkg" 1>/dev/null 2>&1 && type=dpkg
+echo " $@ " | grep -qiE -- "tar|tgz|gz" 1>/dev/null 2>&1 && type=targz
+echo " $@ " | grep -qiE -- "scrub" 1>/dev/null 2>&1 && type=scrub
+
+# Display information
+echo "packaging ${package}-${version} as ${type}"
+echo " $@ " | grep -qiE -- "debug|\B-d[ 0-9]{0,3}\s" 1>/dev/null 2>&1 && exit 0
+
+case "${type}" in
+   rpm)
+
+########## PACKAGING for rhel/centos
+# if you copy-paste this, be sure to define package, version, shortversion
+rpmbuilddir=~/rpmbuild/
+packagespecfile="${package}-${version}/usr/share/${package}/${package}.spec"
+sed -n -e '1,/^\%files$/p;' "${rpmbuilddir}/SOURCES/${packagespecfile}" > "${rpmbuilddir}/SOURCES/${packagespecfile}.swp.$$" #removes files and changelog
+cd ${rpmbuilddir}/SOURCES/"${package}-${version}"
+{ find * ! -type d ! -regex '.*.swp.*' ! -regex '.*?DEBIAN.*?' | sed -e 's/^/\//;s/\(.*\.txt\)/%doc %attr(0444, -, -) \1/;' -e 's/\(.*\)\.py$/\1\.py\n\1\.pyc\n\1\.pyo/;' -e 's/\(.*check_apache_threads\)/%attr(0755, root, root) \1/;' ; } >> "${rpmbuilddir}/SOURCES/${packagespecfile}.swp.$$"
+sed -n -e '/^\%changelog/,$p' "${rpmbuilddir}/SOURCES/${packagespecfile}" >> "${rpmbuilddir}/SOURCES/${packagespecfile}.swp.$$"
+mv -f "${rpmbuilddir}/SOURCES/${packagespecfile}.swp.$$" "${rpmbuilddir}/SOURCES/${packagespecfile}"
+rm -rf ${rpmbuilddir}/SOURCES/"${package}-${shortversion}"; cp -prf ${rpmbuilddir}/SOURCES/"${package}-${version}" ${rpmbuilddir}/SOURCES/"${package}-${shortversion}"
+rm -rf ${rpmbuilddir}/SOURCES/"${package}-${shortversion}"/DEBIAN
+cd "${rpmbuilddir}/SOURCES"
+rm -rf "${package}.tgz"; tar -zc --exclude='.git' -f "${package}.tgz" "${package}-${shortversion}"
+cp -p "${rpmbuilddir}/SOURCES/${packagespecfile}" "${rpmbuilddir}/SPECS"
+cd "${rpmbuilddir}/RPMS/x86_64" 1>/dev/null 2>&1
+rpmbuild -bb "${rpmbuilddir}/SPECS/${package}.spec"
+rm -rf "${rpmbuilddir}/SOURCES/${package}-${shortversion}/" "${rpmbuilddir}/SOURCES/${package}.tgz"
+
+      ;;
+   dpkg)
+
+########## PACKAGING for ubuntu
+# You need package dpkg-dev to build packages.
+# if you copy-paste this, be sure to define package, version
+#packagedebfilesdir="${package}-${version}/usr/${package}/docs/debian"
+#cd ~/deb/"${package}-${version}"/usr/bin
+#for word in beep bup fl lecho newscript plecho send treesize; do ln -sf ../bgscripts/${word}.sh ${word}; done; ln -sf ../bgscripts/bgscripts.bashrc bp
+#cd ~/deb/"${package}-${version}"
+#find . -type f ! -regex '.*.hg.*' ! -regex '.*?debian-binary.*' ! -regex '.*?DEBIAN.*' ! -regex '.*?.swp' ! -regex '.*\.git.*' -printf '%P ' | xargs md5sum > ~/deb/"${packagedebfilesdir}"/md5sums
+#rm -rf ~/deb/"${package}-${version}"/DEBIAN/ 2>/dev/null; mkdir -p ~/deb/"${package}-${version}"/DEBIAN/
+#cp -pf ~/deb/"${packagedebfilesdir}"/* ~/deb/"${package}-${version}"/DEBIAN/
+#cd ~/deb
+#rm -rf ~/deb/"${package}-${version}.a"
+#cp -pR ~/deb/"${package}-${version}" ~/deb/"${package}-${version}.a"
+#mv ~/deb/"${package}-${version}/.git" ~/deb/".git$$"
+#fakeroot dpkg-deb -b ~/deb/"${package}-${version}"
+#mv ~/deb/".git$$" ~/deb/"${package}-${version}/.git"
+[ ]
+
+      ;;
+   targz)
+
+########## PACKAGING in a master.tgz
+# if you copy-paste this, be sure to define package, version
+cd ~/deb 2>/dev/null || cd ~/rpmbuild/SOURCES
+rm -rf ./"${package}-${version}".master.tgz
+tar -zcf "${package}-${version}".master.tgz "${package}-${version}"/
+
+      ;;
+   scrub)
+      
+########## SCRUB for publication
+# if you copy-paste this, be sure to define package, version
+cd ~/deb 2>/dev/null || cd ~/rpmbuild/SOURCES
+cd "$( find . -name "*scrub.txt" | grep -iE "${package}-${version}\/" | xargs dirname )"
+/usr/bgscripts/scrub.py
+
+      ;;
+   unknown)
+      echo "error: check $0 for errors on type ${type}." 1>&2
+      ;;
+esac
diff --git a/usr/share/nagios-plugins-apache-threads/scrub.txt b/usr/share/nagios-plugins-apache-threads/scrub.txt
new file mode 100644
index 0000000..59ca5c5
--- /dev/null
+++ b/usr/share/nagios-plugins-apache-threads/scrub.txt
@@ -0,0 +1,18 @@
+# scrubpyversion 2016-11-16a or newer
+source /home/bgstack15/rpmbuild/SOURCES/nagios-plugins-apache-threads-0.0-1
+target /home/work/nagios-plugins-apache-threads.clean
+ignore "tgz png gif jpg git swp ico ini"
+BGSTACK15	BGSTACK15
+Bgstack15	Bgstack15
+bgstack15	bgstack15
+BNAME	BNAME
+Bname	Bname
+bname	bname
+STACK	STACK
+Stack	Stack
+stack	stack
+EXAMPLE	EXAMPLE
+example	example
+".COM"	".COM"
+".com"	".com"
+"203.0."	"203.0."
-- 
cgit