andriy melnyk turboBasic

GNU PGP (gpg) Simple How-To 🔑

This is made because man page for gpg always 😱 scared me like hell and I still do not understand why so basic thing as encrypting short message has to take so vast amount of mental and psychic energy to understand how it works.

📖 Contents

Conventions
Flowcharts

GPG - SSH setup

Generating the master key

Here we create the master key. We want only Certify capability: we use the master key only to create the subkeys, Sign - Encrypt - Authenticate capabilities will be assigned to the subkeys.

Run the following command to start the master key generation process. Select the set your own capabilities creation process (type 8)

  ▶ gpg --full-generate-key --expert

This is a quick guide of the commands we use to sign someone's GPG key in a virtual key signing party.

Note: The steps cover only the technical aspects of signing someone's key. Before signing someone's key, you must verify their identity. This is usually done by showing government-issued ID and confirming the key's fingerprint

The commands will work for both GPG and GPG2.

I use Julian's key for the examples. His key id is 2AD3FAE3. You should substitute with the appropriate key id when running the commands.

Signing the key

List the keys currently in your keyring: gpg --list-keys.

Расположение

Общество садоводов "Судостроитель"

Карта расположения въезда в ОС "Судостроитель": https://is.gd/utakub

Схемы проезда

от станции м. Нивки: https://is.gd/onamik
от станции м. Сырец: https://is.gd/awavam

	#!/usr/bin/env bash

	DB_HOST=localhost
	DB_NAME=database
	DB_USER=user
	DB_PASSWORD=p@ssw0rd
	DB_TABLE=some_table

	mysql --host=$DB_HOST --user=$DB_USER --password=$DB_PASSWORD --execute="select * from $DB_NAME.$DB_TABLE;" > sql_dump_$DB_NAME_$DB_TABLE.tsv
	exit

	#!/usr/bin/env bash
	# Time-stamp: <2017-04-27 09:57:21 kmodi>
	# Time-stamp: <2018-03-20 12:58:02 bobpaul>
	# derived from kmodi's gist: https://gist.github.com/kaushalmodi/74e9875d5ab0a2bc1010447f1bee5d0a
	#
	# Example of using getopt to parse command line options
	# http://stackoverflow.com/a/29754866/1219634 Limitation: All the options
	# starting with - have to be listed in --options/--longoptions, else getopt will
	# error out.
	# The downside is that if you intend to use this as a wrapper to some other program,

	//The global script scope
	def ctx = context(scope: scriptScope())

	//What things can be on the script scope
	contributor(ctx) {
	method(name: 'pipeline', type: 'Object', params: [body: Closure])
	property(name: 'params', type: 'org.jenkinsci.plugins.workflow.cps.ParamsVariable')
	property(name: 'env', type: 'org.jenkinsci.plugins.workflow.cps.EnvActionImpl.Binder')
	property(name: 'currentBuild', type: 'org.jenkinsci.plugins.workflow.cps.RunWrapperBinder')
	property(name: 'scm', type: 'org.jenkinsci.plugins.workflow.multibranch.SCMVar')

	sudo apt update && \
	sudo apt install build-essential software-properties-common -y && \
	sudo add-apt-repository ppa:ubuntu-toolchain-r/test -y && \
	sudo apt update && \
	sudo apt install gcc-6 g++-6 -y && \
	sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-6 60 --slave /usr/bin/g++ g++ /usr/bin/g++-6 && \
	gcc -v

	#Requires -Version 3
	#Requires -Modules Posh-Gist

	function Get-GistFiles {
	<#
	.SYNOPSIS
	Gets list of files inside the GitHub gists of a user

	.DESCRIPTION
	Gets list of files inside the GitHub gists of a user. GitHub API is not very convenient