AlexBaranowski

#!/bin/bash
# Author: Aleksander Baranowski
# License: MIT (https://choosealicense.com/licenses/mit/)
# This simple script looks for changed .sh file from the last git commit
# then run shellcheck on them.
# USAGE: shellcheck_ci repo_root_dir

# Exit codes:
# 98 - required command is not installed
# 1 - some file failed check

AlexBaranowski

# Simple script that get UUIDs and remove virtualbox disk (hdds).

hdds=$(vboxmanage  list hdds | grep '^UUID' | awk '{ print $2}')
for hd in $hdds; do vboxmanage closemedium disk $hd --delete; done

AlexBaranowski

#!/usr/bin/env bash
# Author: Alex Baranowski

# This is trivial backup script
# Backup should be done on **different** physical disk, and as any other file can be moved &&|| replicated.

# Stop on the first error
set -e

[[ -v "$KEEP_DAYS" ]] || KEEP_DAYS=120

AlexBaranowski

#!/usr/bin/env bash
[ -z "$PGDATA" ] && echo "PGDATA is not defined!" && exit 1
[ ! -e $PGDATA/postmaster.pid ] && echo "Cannot find $PGDATA/postmaster.pid is PostgreSQL server running?" && exit 1
PG_PID=$(head -1 $PGDATA/postmaster.pid)
PG_MEM_U=$(grep ^VmPeak /proc/$PG_PID/status | awk '{print $3}')
HP_MEM_U=$(grep ^Hugepagesize /proc/meminfo | awk '{print $3}')
[ "$PG_MEM_U" != "$HP_MEM_U" ] && echo "The units differ please calculate the Huge Pages manually" && exit 1
PG_MEM=$(grep ^VmPeak /proc/$PG_PID/status | awk '{print $2}')
HP_MEM=$(grep ^Hugepagesize /proc/meminfo | awk '{print $2}')

AlexBaranowski

#!/bin/bash
# The MIT License (MIT)
# Copyright (c) 2017 EuroLinux
# Author: Alex Baranowski
# 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
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:

AlexBaranowski

#!/bin/bash


diff requirements.txt requirements.txt2 | awk '{print $2}' | xargs pip uninstall -y

AlexBaranowski

with open('some_args') as f1:
    with open('some_names') as f2:
        with open('out', 'w') as f3:
            args = f1.readlines()
            name = f2.readlines()
            print('lenghts :', len(args), len(name))
            for i in range(len(args)):
                f3.write('(\'{}\', \'{}\'),\n'.format(args[i].strip(), name[i].strip()))

AlexBaranowski

; Mostly taken from http://jonls.dk/redshift/
; Global settings for redshift
[redshift]
; Set the day and night screen temperatures
temp-day=5700
temp-night=3200

; Enable/Disable a smooth transition between day and night
; 0 will cause a direct change from day to night screen temperature.
; 1 will gradually increase or decrease the screen temperature.

AlexBaranowski

find . -name '*\.py' -exec grep '^import ' {} \; | sort | uniq > req

AlexBaranowski

#!/bin/bash
# 
# name: TODO_NAME
#
# description:TODO_DESC
# default log file: /var/log/TODO_LOG
#
# Copyright 2016 TODO, Inc.
# TODO_NAME <TODO_MAIL>
#