Eduard Generalov egeneralov

egeneralov / mount verbose.sh

Created May 9, 2021 20:33

LIBMOUNT_DEBUG=all LIBBLKID_DEBUG=all LOOPDEV_DEBUG=all mount -av

egeneralov / machinectl-init.sh

Created May 9, 2021 20:33

	#!/bin/bash -xe

	fallocate -L 10G /var/lib/machines.raw
	mkfs.btrfs -d single -M -L machines -K /var/lib/machines.raw
	systemctl restart var-lib-machines.mount
	btrfs subvolume create /var/lib/machines/buster/
	debootstrap --include=systemd,systemd-container --components=main,contrib,non-free --arch=amd64 --no-check-certificate --no-check-gpg buster /var/lib/machines/buster/ http://deb.debian.org/debian

	chroot /var/lib/machines/buster/ systemctl enable systemd-{network,resolve}d
	chroot /var/lib/machines/buster/ systemctl disable {rsyslog,cron,console-getty}.service

egeneralov / virt-install-from-http.sh

Created May 9, 2021 15:49

	#!/bin/bash -xe

	virt-install --virt-type kvm --name vmname \
	--location http://deb.debian.org/debian/dists/buster/main/installer-amd64/ \
	--os-variant debian10 \
	--disk size=10 \
	--memory 1000 \
	--graphics none \
	--console pty,target_type=serial \
	--extra-args "console=ttyS0"

egeneralov / strace.sh

Created April 2, 2021 09:05

strace -T -r -q -C -w -f -p ${PID}

egeneralov / Registry credentials in helm charts.md

Created February 14, 2021 18:52

Registry credentials in helm charts

Add:

imageCredentials:
  registry: quay.io
 username: someone

egeneralov / go.mod

Last active August 13, 2025 21:48

	module gist.github.com/egeneralov/0f5cd2ebe6543bcbf5c09ec50b3c8da8

	go 1.24.4

	require github.com/valyala/fasthttp v1.64.0

	require (
	github.com/andybalholm/brotli v1.2.0 // indirect
	github.com/klauspost/compress v1.18.0 // indirect
	github.com/valyala/bytebufferpool v1.0.0 // indirect

egeneralov / golang-ssh-server-login-to-docker-container.go

Created February 1, 2021 23:15

	package main

	import (
	"context"
	"fmt"
	"io"
	"log"
	"encoding/json"

	"github.com/docker/docker/api/types"

egeneralov / ansible-dynamic-hosts-digitalocean.yml

Created January 19, 2021 15:20

how to add hosts to ansible inventory in dynamic

	- hosts: localhost
	gather_facts: no
	vars:
	api_token: "${API_TOKEN_HERE}"
	limit: 25
	tasks:

	- uri:
	url: "https://api.digitalocean.com/v2/droplets?page=1&per_page={{ limit }}"
	return_content: yes

egeneralov / gitlab-ci-scanners-example.yml

Created December 28, 2020 10:37

	stages:
	- test

	include:
	- template: Dependency-Scanning.gitlab-ci.yml
	- template: Security/SAST.gitlab-ci.yml
	- template: Container-Scanning.gitlab-ci.yml

egeneralov / certificates.sh

Last active March 28, 2022 08:56

	#!/bin/bash -xec

	export DOMAIN=

	rm -rf /etc/nginx/client_ssl
	mkdir -p /etc/nginx/client_ssl

	cd /etc/nginx/client_ssl

	openssl req -new -newkey rsa:2048 -nodes -keyout ca.key -sha256 -x509 -days 3650 -subj "/CN=${DOMAIN}" -out ca.crt