pydoh

#!/usr/bin/env python2
# -*- coding: UTF-8 -*-

# Python imports
import sys

# Gtk imports
from gi.repository import Gtk, Gdk, WebKit

shaon

#!/bin/bash

# This is an updated version of the aws-install-ssm-agent
# script that supports SUSE.

function die() {
    echo "$@, exiting." >&2
    exit 1
}

filipenf

#!/bin/bash

#Vault password is 1
echo "Converting vault to yaml format:"
ansible-vault decrypt --output - vault | python ./convert_vault.py > new-vault.yml

echo "Decrypting a variable from the converted vault"
ansible localhost -i localhost, -e @new-vault.yml -m debug -a 'var=secret' --ask-vault-pas

Riebart

#!/bin/bash

# Install the SSM agent:
#  Ref: https://docs.aws.amazon.com/systems-manager/latest/userguide/sysman-install-startup-linux.html
cd /tmp
sudo yum install -y https://s3.amazonaws.com/ec2-downloads-windows/SSMAgent/latest/linux_amd64/amazon-ssm-agent.rpm
sudo start amazon-ssm-agent

echo ECS_CLUSTER="ECS_CLUSTER_NAME" >> /etc/ecs/ecs.config
export PATH=/usr/local/bin:$PATH

glenhallworthreadify

const puppeteer = require('puppeteer');

class Webpage {
    static async generatePDF(url) {
        const browser = await puppeteer.launch({ headless: true }); // Puppeteer can only generate pdf in headless mode.
        const page = await browser.newPage();
        await page.goto(url, { waitUntil: 'networkidle', networkIdleTimeout: 5000 }); // Adjust network idle as required. 
        const pdfConfig = {
            path: 'url.pdf', // Saves pdf to disk. 
            format: 'A4',

outcoldman

# The MIT License
# SPDX short identifier: MIT

# Further resources on the MIT License
# Copyright 2017 Denis Gladkikh (https://www.outcoldman.com/en/archive/2017/07/19/dbhist/)

# 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

bekcpear

* coreutils*
`-- coreutils package
  `-- chcon                       - Change file SELinux security context.                                                                       - relabeling
  `-- runcon                      - Run command with specified SELinux security context.                                                        - runtime
  `-- ...                         - Other tools which have nothing to do with SELinux.                                                          - 

* policycoreutils*
`-- policycoreutils package
  `-- sestatus                    - SELinux status tool.                                                                                        - debugging
  `-- fixfiles                    - Fix file SELinux security contexts.                                                                         - relabeling

scintill

LD_PRELOAD this as a library to output a binary's output from syslog() on stderr as well as any syslog daemon that's listening (useful for Docker, if you want all log output to be collected by Docker's standard output handling.) Beware though, if the program changes its stderr file descriptor (closes it, points it at /dev/null, pipes it out to a socket), this can have surprising results. For example, when I tried this with cyrus-imapd, I was getting syslog output sent to remote clients because stderr and stdout were remapped that way (not maintaing the original fd that Docker set up.)

Example Docker implementation

COPY syslog2stderr.c /build
RUN gcc -fPIC -shared /build/syslog2stderr.c -o /usr/local/lib/syslog2stderr.so
RUN echo /usr/local/lib/syslog2stderr.so >> /etc/ld.so.preload

smithclay

#!/bin/sh

# This script creates a user-mode linux machine based on Ubuntu.
# Created by Clay Smith, May 2017
#
# based on: https://gist.github.com/aputs/6247216
# and https://gist.github.com/AVGP/5410903

set -x

Brainiarc7

Tuning Intel Skylake and beyond for optimal performance and feature level support on Linux:

Note that on Skylake, Kabylake (and the now cancelled "Broxton") SKUs, functionality such as power saving, GPU scheduling and HDMI audio have been moved onto binary-only firmware, and as such, the GuC and the HuC blobs must be loaded at run-time to access this functionality.

Enabling GuC and HuC on Skylake and above requires a few extra parameters be passed to the kernel before boot.

Instructions provided for both Fedora and Ubuntu (including Debian):

Note that the firmware for these GPUs is often packaged by your distributor, and as such, you can confirm the firmware blob's availability by running: