Golang on RedDec

Go-Flags VSCode snippet

Mon, 15 Apr 2024 07:37:29 +0000

Snippet for generating go-flags parameters in VS Code.

How to get SSL certificates on Synology

Tue, 11 Jan 2022 09:24:06 +0800

I have been working with Synology Disk Station products for SOHO for a long time now. It’s a costly NAS but worth it because of: the combination of high-quality software (DSM) and hardware, and it is friendly for newcomers and professionals alike.

By default, Synology offers access to the NAS UI via HTTPS or HTTP protocol.

While HTTP is the simplest option, HTTPS (if done properly) is much more secure. However, the self-signed certificate, provided by Synology is not good neither in terms of security or user experience (ie: RED alerts in browsers and etc).

In general, in DSM 7 you may issue a certificate by two methods:

request a free certificate from Let’s Encrypt
import already existing certificate

The first option is available only in case you exposed your Synology to the public internet which might not be the best idea in terms of security.

In this article, I would like to share an approach on how to secure a connection to the Synology by issuing a valid (!) certificate without exposing NAS to the outer world.

Kubernetes Ingress Dashboard

Mon, 13 Dec 2021 17:13:10 +0800

reddec/ingress-dashboard

Automatic dashboard generation for Ingress objects.

Features:

No JS
Supports OIDC (Keycloak, Google, Okta, …) and Basic authorization
Automatic discovery of Ingress objects, configurable by annotations
Supports static configuration (in addition to Ingress objects)
Multiarch docker images: for amd64 and for arm64

Git Pipe

Sat, 12 Jun 2021 17:13:10 +0800

reddec/git-pipe

Hassle-free minimal CI/CD for git repos for docker-based projects.

Features:

zero configuration for repos by default
optional automatic TLS by Let’s Encrypt
optional automatic domain registration by supported providers

Nano Run

Mon, 28 Sep 2020 14:32:41 +0800

reddec/nano-run

A simplified version of trusted-cgi designed for async processing extreme amount of requests.

DevOps friendly - plain YAML configuration per subject
Low memory footprint
Can handle any size of request (limited by disk only)

Trusted CGI

Mon, 25 May 2020 11:23:08 +0800

reddec/trusted-cgi

Lightweight self-hosted lambda/applications/cgi/serverless-functions engine.

No specific requirements: just one binary. Working “as-is”
Rich API
Scheduler: run actions in cron-tab like style

Tinc Boot Full Mesh VPN without pain

Wed, 20 Nov 2019 10:15:46 +0800

Automatic, secure, distributed, with transitive connections (that is, forwarding messages when there is no direct access between subscribers), without a single point of failure, peer-to-peer, time-tested, low resource consumption, and a full-mesh VPN network with the ability to “punch” NAT – is it possible?

Tinc Boot

Tue, 15 Oct 2019 23:19:43 +0800

reddec/tinc-boot

Tinc-boot - is a all-in-one tool with zero dependency (except tinc of course), that aims to achieve:

one-line node initialization
automatic keys distribution
simplified procedure to add new node to existent net

Tinc Boot Full Mesh сеть без боли

Fri, 20 Sep 2019 11:06:38 +0800

Автоматическая, защищенная, распределенная, с транзистивными связями (т.е. пересылкой сообщений, когда нет прямого доступа между абонентами), без единой точки отказа, равноправная, проверенная временем, с низким потреблением ресурсов, full-mesh VPN сеть c возможностью “пробивки” NAT — это возможно?

Полная статья опубликована на Хабр

Fluent Amqp

Wed, 30 May 2018 23:23:12 +0800

reddec/fluent-amqp

Fluent and easy wrapper over streadway-amqp API. Adds such features like:

Reconnecting. Will restore all defined infrastructure
Optional auto-requeue (with delay)
Signing and verifiying messages by public/private pair

Легкая система мониторинга с Телеграмом и консулом

Tue, 08 Aug 2017 11:11:54 +0800

Эволюционно так получилось, что в моем личном владении оказался не маленький зоопарк различных серверов: от дешевого Supermicro до топового (на момент выпуска) HP Gen 8. Все конечно связано оптикой и прочими радостями жизни.

И вроде все работает. Но иногда наступает тот дивный чудный момент, когда приходит потребитель одного из сервисов с вопросом вида “а чего-то у меня уже неделю сервис такой-то немного не живой”.

Monexec

Tue, 04 Jul 2017 14:47:11 +0800

reddec/monexec

Light supervisor on Go (with optional Consul autoregistration)

Just a single binary file pre-compilled for most major platforms
Can be used as a Golang library with clean and simple architecture
Integrated with Consul