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@barseghyanartur
barseghyanartur / ELK with Nginx.md
Created September 8, 2017 15:20 — forked from Dev-Dipesh/ELK with Nginx.md
Setting up Elasticsearch, Logstash and Kibana with Nginx.

ELK (Elasticsearch Logstash Kibana)

Though we're focused more on server setup procedure in this document, I will still give a very brief explanation in laymen terms for ELK. To those who are starting new in this stack, must have already heard of MVC (Model View Controller), so take it like this:

  • Model => Elasticsearch (for Storage, Indexing & Search)
  • View => Kibana (for DataViz & G-Man, yeah the one in half life 😏)
  • Controller => Logstash (For Logs & Filtering)

@ThomasG77
ThomasG77 / five-minutes-pgadmin4-desktop-install-guide.md
Last active May 21, 2023 09:51
5 minutes PgAdmin4 Desktop install guide

5 minutes PgAdmin4 Desktop install guide

Done on Linux (Ubuntu tested)

Virtualenv & install of Python package & its deps

cd $HOME
virtualenv --python=/usr/bin/python2.7 pgadmin4
source pgadmin4/bin/activate
@houtianze
houtianze / sysv.init.script.to.systemd.unit.file.md
Last active May 8, 2024 18:15
Convert SysV Init scripts to Systemd Unit File

Let's say you have a SysV Init Script named foo

  1. Copy the file to /etc/init.d/foo

  2. Enable the SysV service: chkconfig --add foo

  3. Enable the SysV service: chkconfig foo on

  4. Start the service: service foo start. After this, systemd-sysv-generator will generate this file /run/systemd/generator.late/foo.service, copy this file to /etc/systemd/system by running: cp /run/systemd/generator.late/foo.service /etc/systemd/system/foo.service

  5. Edit /etc/systemd/system/foo.service by running systemctl edit foo.service, add in the following line to foo.servie (this makes the service installable)

[Install]

@YuMS
YuMS / update-git.sh
Created June 29, 2016 09:28
Update git to latest version on Ubuntu
#!/bin/bash
sudo add-apt-repository -y ppa:git-core/ppa
sudo apt-get update
sudo apt-get install git -y
@gwillem
gwillem / ansible-bootstrap-ubuntu-16.04.yml
Created June 16, 2016 21:59
Get Ansible to work on bare Ubuntu 16.04 without python 2.7
# Add this snippet to the top of your playbook.
# It will install python2 if missing (but checks first so no expensive repeated apt updates)
# gwillem@gmail.com
- hosts: all
gather_facts: False
tasks:
- name: install python 2
raw: test -e /usr/bin/python || (apt -y update && apt install -y python-minimal)
@faustoroger
faustoroger / pedantically_commented_playbook.yml
Created April 15, 2016 01:07 — forked from marktheunissen/pedantically_commented_playbook.yml
Insanely complete Ansible playbook, showing off all the options
---
# ^^^ YAML documents must begin with the document separator "---"
#
#### Example docblock, I like to put a descriptive comment at the top of my
#### playbooks.
#
# Overview: Playbook to bootstrap a new host for configuration management.
# Applies to: production
# Description:
# Ensures that a host is configured for management with Ansible.
@belminf
belminf / aws-cli.sh
Last active August 6, 2021 23:27
AWS CLI command to find latest RHEL and Ubuntu images using JMESPath
# Both are limited to HVM-based 64-bit AMIs backed by EBS
# Red Hat's latest GA images
alias ami_rhel="aws ec2 describe-images \
--filters \
'Name=root-device-type,Values=ebs' \
'Name=architecture,Values=x86_64' \
'Name=virtualization-type,Values=hvm' \
'Name=name,Values=*GA*' \
--owners 309956199498 \
@subfuzion
subfuzion / curl.md
Last active July 18, 2024 17:12
curl POST examples

Common Options

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.

@shmup
shmup / torrents.md
Last active July 15, 2024 20:36
transmission blocklist guide

Transmission Blocklist

The Transmission torrent client has an option to set a Blocklist, which helps protect you from getting caught and having the DMCA send a letter/email.

It's as simple as downloading and installing the latest client:

@vancluever
vancluever / amifind.sh
Created January 26, 2016 08:05
Find the most recent Ubuntu AMI using aws-cli (or any other AMI for that matter)
#!/bin/sh
# Use AWS CLI to get the most recent version of an AMI that
# matches certain criteria. Has obvious uses. Made possible via
# --query, --output text, and the fact that RFC3339 datetime
# fields are easily sortable.
export AWS_DEFAULT_REGION=us-east-1
aws ec2 describe-images \