Sergey Akentev Kylmakalle

Installing Python 3.6 on Raspbian

As of January 2018, Raspbian does not yet include the latest Python release, Python 3.6. This means we will have to build it ourselves, and here is how to do it. There is also an ansible role attached that automates it all for you.

Install the required build-tools (some might already be installed on your system).

DEMO

git clone https://github.com/grishka/libtgvoip.git
cd libtgvoip
# Build openssl-1.0.1 and opus-1.1 to prefix libraries/
# Save CMakeLists.txt here (in repo root)
mkdir build
cd build
# Save CallMakefile and main.cpp here

Have a look at `load.sh` file below, it contains all necessary commands to automate the process of changing system limits.

This guide has been tested on macOS High Sierra and Mojave. If you'd like to learn a theory, please continue reading.

How to Change Open Files Limit on OS X and macOS

This text is the section about OS X Yosemite (which also works for macOS Sierra) from https://docs.basho.com/riak/kv/2.1.4/using/performance/open-files-limit/#mac-os-x

_The last time i visited this link it was dead (403), so I cloned it here from the latest snapshot in Archive.org's Wayback Machine

INFO

remote SSH shell on macOS does not use /etc/paths
this is not an issue of ansible, it is the way macOS processes config files on remote shells:
see ssh localhost echo \$PATH

ANSIBLE executes remote shell `/bin/sh`

...if not specified otherwise and macOS does not read any startup files
example: [...]localhost '/bin/sh -c '"'"'sudo -H -S -n -u test /bin/sh -c '"'"'"'"'"[...]
even /bin/bash does not read any startup files by default

	# coding=UTF-8
	from __future__ import division
	import re

	# This is a naive text summarization algorithm
	# Created by Shlomi Babluki
	# April, 2013


	class SummaryTool(object):

	# Copyright (c) 2017 Stanislav Bobokalo & Alexey Borontov

	# 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:

	# The above copyright notice and this permission notice shall be included in all

	template<typename T> // описываем типы шаблонной функции
	void binary_form(T TYPE) {
	int z;
	for (char j = sizeof(T) * 8 - 1; j >= 0; j--) {
	z = ((T)1) << j;
	std::cout << ((TYPE & z) != 0) ? 1 : 0; // тернарный оператор ?:. Если условие до знака вопроса истинно,
	// то возвращает то, что между вопросом и двоеточием, если не истинно, то возвращает то, что после двоеточия и до конца операции
	}
	}

	from telethon.tl.functions import InitConnectionRequest, InvokeWithLayerRequest
	from telethon.tl.functions import langpack # GetLangPackRequest, GetDifference
	from telethon.tl import all_tlobjects # for LAYER
	from telethon.tl.types import LangPackString, LangPackStringPluralized, LangPackStringDeleted

	from telethon.tl.functions import InitConnectionRequest, InvokeWithLayerRequest
	from telethon.tl.functions import langpack # GetLangPackRequest, GetDifference
	from telethon.tl import all_tlobjects
	from telethon.tl.types import LangPackString, LangPackStringPluralized, LangPackStringDeleted

	const m3u = require('m3ujs');
	const {promisify} = require('util');
	const sanitize = require("sanitize-filename");
	const fetch = require('node-fetch');
	const ID3Writer = require('browser-id3-writer');
	const fs = require('fs');
	const path = require("path");
	const readFileAsync = promisify(fs.readFile);
	const writeFileAsync = promisify(fs.writeFile);
	const jsmediatags = require("jsmediatags");

	FROM arm64v8/ubuntu
	RUN apt-get update
	ARG LUA_VERSION=5.1
	RUN apt-get update && \
	apt-get -y upgrade && \
	apt-get -y install libreadline-dev libssl-dev lua5.1 liblua5.1-dev git make unzip redis-server curl libcurl4-gnutls-dev wget && \
	wget http://luarocks.org/releases/luarocks-2.2.2.tar.gz && \
	tar zxpf luarocks-2.2.2.tar.gz && \
	cd luarocks-2.2.2 && \
	sh ./configure --lua-version=${LUA_VERSION} && \