Dan Pritts danpritts

danpritts / crtinfo-shell-function.bash

Created May 14, 2021 15:35

	# bash and Gnu grep assumed

	crtinfo () {
	# accept command line cert name, or look for first *crt file in current directory
	if [[ -n $1 ]] ; then
	CERT=$1
	else
	CERTARRAY=(*crt)
	CERT=${CERTARRAY[0]}
	if [[ -n ${CERTARRAY[1]} ]] ;then

danpritts / vps.sh

Last active February 16, 2021 19:07

"ps" or "vps" command to show running vms in vmware esxi shell

	#!/bin/sh

	echo "ID STATE NAME"
	for vm in `vim-cmd vmsvc/getallvms \| awk '{ print $1 }' \| grep -v Vmid`;
	do
	echo -ne "${vm}\t"
	vim-cmd vmsvc/get.summary ${vm} \| egrep 'name = \|powerState ' \| sed 's/[,"]//g; s/poweredOn/ON/; s/poweredOff/OFF/ ;s/suspended/SUSP/' \| awk 1 ORS=' ' \| awk '{ print $3, "\t", $6}'
	done

	-----

danpritts / semanage-addports

Last active November 10, 2017 21:52

wrapper for semanage port -a - takes a list, checks to see if any on list are already defined, adds whatever else is needed

	#!/usr/bin/perl -w

	# add an port to an selinux foo_port_t
	# don't attempt to re-add ports that are already there - that is very slow

	# possible to-do: see if a port is already added as someother_port_t

	use Getopt::Long;

	my $port_type='';

danpritts / tag-vols-snaps.py

Last active October 14, 2022 07:50

Automatically tag EC2 snapshots and volumes based on their attached AMIs/instances


	# most credit to the original: https://gist.github.com/brandond/6b4d22eaefbd66895f230f68f27ee586

	# Tag snapshots based on their associated AMI and volumes based on attached instance.
	# format:
	# (AMI:db5\|db5) /dev/sda1 (1/4)
	# (AMI:db5\|db5) /dev/sdb (2/4)

	# Best practice: create IAM user
	# Simplest privilege to get it to work with reasonable security: use predefined policy "ReadOnlyAccess"