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Setup Docker Systemd on Ubuntu 20.04

This is my docker systemd setup. I stored no configs or environment vars in this gist.

Install Docker

# Install Dependencies
$ sudo apt-get update
$ sudo apt-get install -y apt-transport-https ca-certificates curl gnupg lsb-release

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#!/usr/bin/env python
#coding=utf-8

import apt
import apt_pkg
from time import strftime
import os
import subprocess
import sys

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---
- hosts: all
  become: yes

  tasks:

    - name: Install system updates for centos systems
      yum:
        name: '*'
        state: latest

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#http://www.oidview.com/mibs/0/IF-MIB.html
#http://www.net-snmp.org/docs/mibs/interfaces.html
cisco_custom:
  version: 2
  auth:
    community: public
  walk:
  - 1.3.6.1.2.1.2.2.1
  - 1.3.6.1.2.1.31.1.1.1
  metrics:

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#file /etc/sysconfig/slapd
# OpenLDAP server configuration
# see 'man slapd' for additional information

# Where the server will run (-h option)
# - ldapi:/// is required for on-the-fly configuration using client tools
#   (use SASL with EXTERNAL mechanism for authentication)
# - default: ldapi:/// ldap:///
# - example: ldapi:/// ldap://127.0.0.1/ ldap://10.0.0.1:1389/ ldaps:///
SLAPD_URLS="ldap:/// ldaps:///"

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#!/bin/sh
#  @author:       Alexandre Plennevaux
#  @description:  MIRROR DISTANT FOLDER TO LOCAL FOLDER VIA FTP
#
# FTP LOGIN
HOST='sftp://ftp.domain.com'
USER='ftpusername'
PASSWORD='ftppassword'

# DISTANT DIRECTORY

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Installing Prometheus on Ubuntu 16.04

This gist is a compilation of two tutorials. You can find the original tutorials here and here. What should you know before using this? Everything can be executed from the home folder. For easier cleanup at the end you can make directory where you'll download everything, and then just use rm -rf .. Although, you should be careful. If some strange bugs arise unexpectedly somewhere sometimes, just keep in mind that some user names have underscores in them (this is probably nothing to worry about).

Create Users

sudo adduser --no-create-home --disabled-login --shell /bin/false --gecos "Prometheus Monitoring User" prometheus
sudo adduser --no-create-home --disabled-login --shell /bin/false --gecos "Node Exporter User" node_exporter
sudo adduser --no-create-home --disabled-login --shell /bin/false --gecos "Alertm

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Local whitelists and blacklists for Rspamd

• cd /etc/rspamd
• create rspamd.conf.local
• create lists:

touch local_bl_from.map.inc local_bl_ip.map.inc local_bl_rcpt.map.inc \
local_wl_from.map.inc local_wl_ip.map.inc local_wl_rcpt.map.inc

• change permissions:

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Command	Shortcut
xfce4-screenshooter --fullscreen --clipboard	Ctrl + PrtScrn
xfce4-screenshooter --fullscreen --save /home/dianjuar/Pictures	PrtScrn
xfce4-screenshooter --region --clipboard	Ctrl + Shift + PrtScrn
xfce4-screenshooter --region --save /home/dianjuar/Pictures	Shift + PrtScrn
xfce4-screenshooter --window --clipboard	Ctrl + Super + PrtScrn
xfce4-screenshooter --window --save /home/dianjuar/Pictures	Super + PrtScrn

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sudo strace -f -tt -o /tmp/php.trace -s1024 -p `pgrep -f php-fpm | tr '\n' ','`