add pushover

Author: Jason Antman

README.md

@@ -49,6 +49,7 @@ file.
 * __nmap-xml-to-table.php__ - Script to transform multiple nmap XML output files (presumably of the same host/port range with different scan options) into a HTML table
 * __print-cmd.sh__ - Simple script to log environment variables and original command for forced ssh commands
 * __print-cmd-wrapper.c__ - C wrapper like cmd-wrapper.c, but just echoes back the command that was called
+* __pushover__ - script to wrap execution of a command and send [Pushover](https://pushover.net/) and ``notify-send`` notifications about its duration and exit code.
 * __quick_cloudtrail.py__ - Python script to parse AWS CloudTrail log JSON files and search for a user, IP, request ID, etc.
 * __README.VCS__ - Note on my CVS/SVN to github migration
 * __rebuild_srpm.sh__ - Script to rebuild a SRPM 1:1, useful when you want to build a RHEL/CentOS 6 SRPM on a RHEL/CentOS 5 system that doesn't support newer compression (cpio: MD5 sum mismatch)

pushover

@@ -0,0 +1,82 @@
+#!/bin/bash
+###################################################################################
+#
+# Notify command completion and exit status via pushover and notify-send
+#
+# uses pushover.sh from https://raw.githubusercontent.com/jnwatts/pushover.sh/master/pushover.sh
+#
+# You need to either export PUSHOVER_API_KEY and PUSHOVER_USER_KEY, or set them in
+# ~/.pushover_keys.sh
+#
+###################################################################################
+#
+# Copyright 2015 Jason Antman <[email protected]> <http://www.jasonantman.com>
+# Free for any use provided that patches are submitted back to me.
+#
+# The most recent version of this script is available at:
+# <https://github.com/jantman/misc-scripts/blob/master/pushover>
+#
+###################################################################################
+#
+# EXAMPLES:
+#
+# pushover /bin/false
+#  (sends failure notification)
+#
+# pushover /bin/true foo bar baz
+#  (sends success notification)
+#
+###################################################################################
+#
+# Version 1.0.0
+#
+# CHANGELOG:
+#
+# * 1.0.0 2015-05-11 Jason Antman <[email protected]>
+#   * Initial public version
+#
+###################################################################################
+
+
+if ! which pushover.sh > /dev/null 2>&1; then
+    >&2 echo "ERROR: pushover.sh not found; please put in path (download from https://raw.githubusercontent.com/jnwatts/pushover.sh/master/pushover.sh)"
+    exit 1
+fi
+
+[[ -f ~/.pushover_keys.sh ]] && source ~/.pushover_keys.sh
+
+if [ -z "$PUSHOVER_API_KEY" ]; then
+    >&2 echo "ERROR: export PUSHOVER_API_KEY or set in ~/.pushover_keys.sh"
+    exit 2
+fi
+
+if [ -z "$PUSHOVER_USER_KEY" ]; then
+    >&2 echo "ERROR: export PUSHOVER_USER_KEY or set in ~/.pushover_keys.sh"
+    exit 3
+fi
+
+stime=$(date '+%s')
+$@
+exitcode=$?
+# timer
+etime=$(date '+%s')
+dt=$((etime - stime))
+ds=$((dt % 60))
+dm=$(((dt / 60) % 60))
+dh=$((dt / 3600))
+times=$(printf '%d:%02d:%02d' $dh $dm $ds)
+# end timer
+if [ "$exitcode" -eq 0 ]
+then
+    pushover.sh -p 0 -t "Command Succeeded" -T "$APIKEY" -U "$USERKEY" "succeeded in ${times} on $(hostname): $@ (in $(pwd))"
+    echo "(sent pushover success notification)"
+    if which notify-send 2>&1 > /dev/null; then
+        notify-send "Command Succeeded" "succeeded in ${times}: $@ (in $(pwd))"
+    fi
+else
+    pushover.sh -p 0 -s falling -t "Command Failed" -T "$APIKEY" -U "$USERKEY" "failed in ${times} (exit $exitcode) on $(hostname): $@ (in $(pwd))"
+    echo "(sent pushover failure notification)"
+    if which notify-send 2>&1 > /dev/null; then
+        notify-send "Command Failed" "failed in ${times} (exit $exitcode): $@ (in $(pwd))"
+    fi
+fi