selivan’s gists

selivan / gist:57d6a68e139fcbaa3d5e2190e62caee4

Created August 10, 2024 16:46

xray routing

selivan / fix-wsl-cant-run-exe.sh

Created August 8, 2024 11:52

Fix WSL not tunning exe files. See: https://github.com/microsoft/WSL/issues/8952#issuecomment-1568212651

	#!/bin/bash
	sudo sh -c 'echo :WSLInterop:M::MZ::/init:PF > /usr/lib/binfmt.d/WSLInterop.conf'
	sudo /lib/systemd/systemd-binfmt

selivan / update-cf-dns.sh

Last active June 3, 2024 13:59

Bash script to update CloudFlare DNS record. Required credentials: DNS zone id, API token.

	#!/bin/bash

	if [ -z "$1" -o -z "$2" -o -z "$3" -o -z "$4" ]; then
	echo "Usage: $0 <zone id> <auth token> <dns record name> <value> [proxied true\|false (default: false)] [dns record type (default: A)] [ttl(default: 1=auto)]"
	exit 1
	fi

	type curl > /dev/null && type jq > /dev/null \|\| { echo "curl or jq not found"; exit 1; }

	ZONE_ID="$1"

selivan / gist:ec62999ba3116323929bee74aae6d0a2

Last active May 21, 2024 09:50

xray-domains-nekoray

	geosite:category-gov-ru
	domain:ru
	domain:su
	domain:xn--p1ai
	domain:by
	domain:xn--90ais
	domain:detectportal.firefox.com
	domain:msftconnecttest.com
	domain:captive.apple.com
	domain:yandex.net

selivan / iptables-flush.sh

Created March 10, 2024 13:50

	#!/bin/sh
	# Accept all traffic first to avoid ssh lockdown via iptables firewall rules #
	iptables -P INPUT ACCEPT
	iptables -P FORWARD ACCEPT
	iptables -P OUTPUT ACCEPT

	# Flush All Iptables Chains/Firewall rules #
	iptables -F

	# Delete all Iptables Chains #

selivan / gist:b06b334d03ea5a2076be16bec95d9ed9

Last active April 17, 2024 12:51

xray-routes-v2ray

	geoip:ru,
	geoip:by,
	geosite:category-gov-ru,
	domain:ru,
	domain:su,
	domain:xn--p1ai,
	domain:by,
	domain:xn--90ais,
	domain:detectportal.firefox.com,
	domain:msftconnecttest.com,

selivan / cleanup.bat

Created October 3, 2023 16:02

	@echo off
	:: https://privacy.sexy — v0.12.4 — Tue, 03 Oct 2023 15:55:39 GMT
	:: Ensure admin privileges
	fltmc >nul 2>&1 \|\| (
	echo Administrator privileges are required.
	PowerShell Start -Verb RunAs '%0' 2> nul \|\| (
	echo Right-click on the script and select "Run as administrator".
	pause & exit 1
	)
	exit 0

selivan / render-jinja-template.py

Created March 5, 2021 22:04

Python3 script to render jinja2 template. Requirements: pip install jinja2

	#!/usr/bin/env python3

	from jinja2 import Template
	import sys

	if len(sys.argv) < 3:
	print(f'Usage: sys.argv[0] template_file output_file')
	template_file = sys.argv[1]
	out_file = sys.argv[2]

selivan / docker-compose.yml

Created February 5, 2021 00:51

docker-compose for test one-node elastic and kibana

	version: '3'
	services:
	elastic-node1:
	image: docker.elastic.co/elasticsearch/elasticsearch:7.10.2
	container_name: elastic-node1
	environment:
	- node.name=elastic-node1
	- discovery.type=single-node
	- bootstrap.memory_lock=true # along with the memlock settings below, disables swapping
	- "ES_JAVA_OPTS=-Xms512m -Xmx512m" # minimum and maximum Java heap size, recommend setting both to 50% of system RAM

selivan / generate-bundle-certs.sh

Last active December 1, 2020 22:08

Letsencrypt hook to generate combined fullchain+privkey certificates for software like Haproxy

	#!/bin/bash

	# SAVE TO /etc/letsencrypt/renewal-hooks/post/generate-bundle-certs.sh
	# chmod a+x /etc/letsencrypt/renewal-hooks/post/generate-bundle-certs.sh

	find /etc/letsencrypt/live -mindepth 1 -maxdepth 1 -type d -print0 \| while IFS='' read -d $'\0' dir; do
	# Update only if necessary
	test -e "$dir/fullchain.pem" -a \
	-e "$dir/privkey.pem" -a \
	-e "$dir/fullchain_and_privkey.pem" && \

Pavel Selivanov selivan