Matthias Vandermaesen netsensei

Installation and initial setup of PostgreSQL for local use

Step 1: Installation of PostgreSQL

Add the YUM repo to your host:

$ sudo dnf install https://download.postgresql.org/pub/repos/yum/reporpms/F-37-x86_64/pgdg-fedora-repo-latest.noarch.rpm

Installation and initial setup of Elasticsearch on Fedora

Installation of ES 6.8

$ sudo dnf install java-latest-openjdk
$ sudo rpm --import https://artifacts.elastic.co/GPG-KEY-elasticsearch
$ cat <<EOF | sudo tee /etc/yum.repos.d/elasticsearch.repo
[elasticsearch-6.x]
name=Elasticsearch repository for 6.x packages

Installing pqsl, pg_dump and pg_restore via hombrew

These instructions allow you to intall psql, pg_dump & pg_restore without a full installation of postgresql.

First, install libpq via homebrew

brew doctor
brew update
brew install libpq

How to screen

Create a new screen session:

screen -S session_name

Detach from your screen session:

Intro

Digital ocean Linux introduction series
- An intro to the linux terminal https://www.digitalocean.com/community/tutorials/an-introduction-to-the-linux-terminal
- Linux navigation and file management https://www.digitalocean.com/community/tutorials/basic-linux-navigation-and-file-management
- An intro to linux permissions https://www.digitalocean.com/community/tutorials/an-introduction-to-linux-permissions
- An intro to linux I/O redirection https://www.digitalocean.com/community/tutorials/an-introduction-to-linux-i-o-redirection
Command line for beginners https://www.freecodecamp.org/news/command-line-for-beginners/
Bash scripting for beginners https://www.freecodecamp.org/news/bash-scripting-tutorial-linux-shell-script-and-command-line-for-beginners/

	flowchart LR
	W((World)) --- TR
	TR --- KC(Keycloak)
	BB --- KC
	subgraph Nomad
	TR(Traefik proxy) --- BB
	BB(Biblio backend) --- NATS{NATS}
	NATS --- JB{JMS bridge}
	JB --- F(Fedora repository)
	NATS --- IDX(Indexer service)

	#!/usr/bin/python3
	#
	# run it:
	# STIBKEY=<apikey> ./stib.py

	import os
	import requests
	import json
	import datetime
	from datetime import timedelta

	#!/bin/bash
	DIR=$1

	if [[ ! -d $DIR ]];then
	echo "${DIR} does not exist."
	exit 1
	fi

	BASENAME=$(basename $DIR)
	UPDIR=$(cd $DIR/.. && pwd)