Tooling in alpine builds

Pretty usual to have to diagnose docker containers based on alpine distros. But the image never comes with basic tools. How do we add it?

apk update						      # update the local registry
apk add busybox-extras			# install telnet and some other basic tools
apk add curl

nrashok / code-stack.ts

Created October 12, 2023 13:12 — forked from sebsto/code-stack.ts

CDK Create EC2 instace in private subnet. Install Nginx.

	import ec2 = require('@aws-cdk/aws-ec2');
	import cdk = require('@aws-cdk/core');

	import { Fn, Tag, Resource } from '@aws-cdk/core';
	import { AmazonLinuxImage, UserData, InstanceType } from '@aws-cdk/aws-ec2';
	import { Role, ServicePrincipal, ManagedPolicy, CfnInstanceProfile } from '@aws-cdk/aws-iam'

	/**
	* Create my own Ec2 resource and Ec2 props as these are not yet defined in CDK
	* These classes abstract low level details from CloudFormation

nrashok / ExploitDB.txt

Created December 26, 2021 00:06 — forked from vijay922/ExploitDB.txt

	frs/admin/qrs.php
	__admin
	__cache/
	__index.php
	__MACOSX
	__pma___
	__SQL
	__test.php
	_.htpasswd
	_adm

nrashok / download_from_kafka.sh

Created April 13, 2021 06:27 — forked from tsusanto/download_from_kafka.sh

	#!/bin/bash
	##Tenny Susanto
	##2017-11-09
	##download messages from Kafka partition by partition
	##do not use this in a Kakfa queue that is constantly receiving new messages
	##this should only be used for manual pull for historical data done by platform team (they dump the data into Kafka once and don't write to it)

	##This file contains the login/password to the Kafka server
	export KAFKA_OPTS="-Djava.security.auth.login.config=/path/jass.conf"

nrashok / Cassandra backup & restore

Last active March 9, 2021 20:07 — forked from sdluxeon/Cassandra backup & restore

CASSANDRA SNAPSHOTING

	//READ nodetool snapshot documentation in cassandra
	//READ stack-overflow-topic gist or directly in stackoverflow -> http://stackoverflow.com/questions/25465904/how-can-i-restore-cassandra-snapshots

	//EXPORT the databases schemas
	cqlsh -e "DESCRIBE SCHEMA" > my_backup_name.schema

	//Create snapshot of the whole server
	nodetool snapshot my_backup_name

	//Compress the backups

nrashok / index.html

Created October 24, 2020 11:44 — forked from jbesw/index.html

Serverless Form Example

	<!--
	MIT No Attribution
	Permission is hereby granted, free of charge, to any person obtaining a copy of this
	software and associated documentation files (the "Software"), to deal in the Software
	without restriction, including without limitation the rights to use, copy, modify,
	merge, publish, distribute, sublicense, and/or sell copies of the Software, and to
	permit persons to whom the Software is furnished to do so.
	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
	INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
	PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

nrashok / debezium-installation.adoc

Created August 25, 2020 00:37 — forked from jpsoroulas/debezium-installation.adoc

Debezium installation procedure for PostgreSQL without docker

Debezium installation

nrashok / kafka-oracle-vm-config.md

Created August 24, 2020 16:26 — forked from dyoung522/kafka-oracle-vm-config.md

kafka installation with systemd

Install Kafka

cd /opt
curl -O http://www.gtlib.gatech.edu/pub/apache/kafka/0.11.0.0/kafka_2.11-0.11.0.0.tgz
tar xvzf kafka_2.11-0.11.0.0.tgz
ln -s kafka_2.11-0.11.0.0/ kafka

Edit /usr/lib/systemd/system/kafka-zookeeper.service

nrashok / batch-delete-gmail-emails.js

Created August 18, 2020 12:39 — forked from gene1wood/batch-delete-gmail-emails.js

A Google Apps Script script to bulk delete large amounts of email in Gmail while avoiding the error #793 which Gmail encounters normally

-/*
-This script, when used with Google Apps Scripts will delete 500 emails and
-can be triggered to run every minute without user interaction enabling you
-to bulk delete email in Gmail without getting the #793 error from Gmail.
-Configure the search query in the code below to match the type of emails
-you want to delete
-Browser to https://script.google.com/.
-Start a script and paste in the code below.
-After you past it in, save it and click the little clock looking button.

nrashok / read-access.sql

Created July 16, 2020 19:09 — forked from oinopion/read-access.sql

How to create read only user in PostgreSQL

	-- Create a group
	CREATE ROLE readaccess;

	-- Grant access to existing tables
	GRANT USAGE ON SCHEMA public TO readaccess;
	GRANT SELECT ON ALL TABLES IN SCHEMA public TO readaccess;

	-- Grant access to future tables
	ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT SELECT ON TABLES TO readaccess;

Ashok nrashok

Tooling in alpine builds

Debezium installation