holly’s gists

holly / aws_install_ctrl.sh

Last active February 28, 2026 18:10

	#!/usr/bin/env bash

	set -e
	set -u
	set -o pipefail
	set -C

	WORK_DIR=$HOME/.cache
	DOWNLOAD_URL=https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip
	ZIP_FILE=awscliv2.zip

holly / wp.sh

Created April 30, 2023 11:25

wordpress backup script for rental server

	#!/usr/bin/env bash

	set -e

	# default variables
	BACKUP_DIR=$HOME/backup
	AWSCLI=/usr/local/bin/aws
	WPCLI=/usr/local/bin/wp
	DATE=$(date +%Y%m%d%H%M%S)
	ROTATE=3

holly / instances_ctrl.sh

Last active March 25, 2023 14:38

easy ec2 start|stop script

	#!/bin/bash

	MODE=$1

	#get_instances() {
	#aws ec2 describe-instances --filter "Name=instance-state-name,Values=${STATE}" "Name=tag:Environment,Values=development" \| jq -r '.Reservations[].Instances[] \| [ .InstanceId, (.Tags[] \| select(.Key == "Name").Value) ] \| @csv'
	#aws ec2 describe-instances --filter "Name=instance-state-name,Values=${state}" "Name=tag:Environment,Values=development" \| jq -r '.Reservations[].Instances[] \| .InstanceId'
	#}

holly / ce-policy-json

Created December 19, 2022 11:02

	{
	"Version": "2012-10-17",
	"Statement": [
	{
	"Sid": "VisualEditor0",
	"Effect": "Allow",
	"Action": [
	"ce:DescribeCostCategoryDefinition",
	"ce:ListTagsForResource",
	"ce:GetAnomalySubscriptions",

holly / aws_cost_notification_lambda_function.py

Last active July 23, 2023 06:19

	#!/usr/bin/env python
	# vim:fileencoding=utf-8

	import os
	import json
	import requests
	import datetime
	import time
	import boto3
	import calendar

holly / get_cost_forecast_sample.py

Created December 19, 2022 10:58

	#!/usr/bin/env python
	# vim:fileencoding=utf-8

	import os
	import requests
	import datetime
	import boto3
	from dateutil.relativedelta import relativedelta

	dt = datetime.datetime.now()

holly / s3_summary.sh

Last active December 17, 2022 16:21

	#!/bin/bash

	if [ -z "${AWS_DEFAULT_PROFILE}" ]; then
	export AWS_DEFAULT_PROFILE=default
	fi

	set -e
	set -u

	START_TIME=$(date -u +%Y-%m-%dT00:00:00Z -d "1 day ago")

holly / nestjs-versions.sh

Created August 27, 2022 16:20

curl -sfL https://api.github.com/repos/nestjs/nest/git/refs/tags/  | jq -r ".[].ref" | perl -nle "s/^refs\/tags\/// && print if /^refs\/tags\/(v\d{1,2}\.\d{1,2}\.\d{1,2})$/"

holly / nextjs-versions.sh

Created August 27, 2022 16:15

curl -sfL https://api.github.com/repos/vercel/next.js/git/refs/tags/ | jq -r ".[].ref" | perl -nle "s/^refs\/tags\/// && print if /^refs\/tags\/(v\d{1,2}\.\d{1,2}\.\d{1,2})$/"

holly / openssl-versions.sh

Created August 21, 2022 05:07

curl -sfL https://www.openssl.org/source/ | perl -nle 'print $1 if /<a href=\"openssl\-(.*)\.tar\.gz\">.*/'

holly holly