Merge branch 'master' of code.ungleich.ch:ungleich-public/ungleich-staticcms

This commit is contained in:
Nico Schottelius 2021-12-19 20:07:01 +01:00
commit 6601a254a8
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BUILDDIR?=../ungleich-staticcms-build
DESTINATION=ungleichstatic@staticweb.ungleich.ch:/home/services/www/ungleichstatic/staticcms.ungleich.ch/www/u/
all: publish
all: goodpush
pull:
git pull
push:
git push
goodpush:
make publish && make push
publish: pull build deploy
deploy: permissions

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title: Public release of the ungleich container registries
---
pub_date: 2021-12-11
---
author: ungleich
---
twitter_handle: ungleich
---
_hidden: no
---
_discoverable: yes
---
abstract:
Today we published our container registries.
---
body:
## TL;DR
Today we opened up two public container registries from ungleich.
You can use them to pull container images released by ungleich or to
utilise the container registry caches.
## Overview
* You can pull public ungleich container releases from https://harbor.ungleich.svc.p10.k8s.ooo/ungleich-public
* You can use the hub.docker.com cache on https://harbor.ungleich.svc.p10.k8s.ooo/dockerhub
* You can use the quay.io cache on https://harbor.ungleich.svc.p10.k8s.ooo/quayio
* You can use the hub.docker.com cache on
https://harbor.ungleich.svc.c2.k8s.ooo/dockerhub (development cluster)
* You can use the quay.io cache on
https://harbor.ungleich.svc.c2.k8s.ooo/quayio (development cluster)
All registries are **IPv6 only** and the caches are intended to be used
by [Data Center Light customers](/u/projects/data-center-light)
to avoid the IPv4 throttling that one encounters when
pulling images from IPv6 only VM.
You can test the ungleich-public repository as follows:
```
docker pull harbor.ungleich.svc.p10.k8s.ooo/ungleich-public/ungleich-certbot:0.3.3
```
## Usage
If you are using [cri-o](https://cri-o.io/) you can use a
registries.conf as follows:
```
unqualified-search-registries = ["docker.io"]
[[registry]]
prefix = "docker.io"
location = "harbor.ungleich.svc.p10.k8s.ooo/dockerhub"
[[registry]]
prefix = "quay.io"
location = "harbor.ungleich.svc.p10.k8s.ooo/quayio"
[[registry.mirror]]
location = "harbor.ungleich.svc.c2.k8s.ooo/dockerhub"
[[registry.mirror]]
location = "harbor.ungleich.svc.c2.k8s.ooo/quayio"
```
## Next steps and more of it
More caches are to follow and we will add a list of publicly available
images in the future. We do not plan to make the registries IPv4
accessible, as all workload inside Data Center Light is IPv6 reachable
and we think there is no need for IPv4 connectivity anymore.
You can read more about
[the ungleich kubernetes
infrastructure](https://redmine.ungleich.ch/projects/open-infrastructure/wiki/The_ungleich_kubernetes_infrastructure)
or join the [#kubernetes:ungleich.ch Matrix chat](/u/projects/open-chat/).

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@ -18,11 +18,16 @@ body:
## TL;DR
You can use **IPv6address.has-a.name** as a domain name
for any of your containers or VMs. The required format is
for any of your computers, containers or VMs. The required format is
**1234-5678-9abc-def0-1234-5678-9abc-def0.has-a.name**. This is
already a
valid name and points to the IPv6 address
*1234:5678:9abc:def0:1234:5678:9abc:def0*.
Alternatively you can also use the domain **has-aaaa.name**, which
implies IPv6 stronger.
Both domains support IPv6 abbreviation using dashes,
you can f.i. use **2a0a-e5c0--3.has-aaaa.name**.
## Introduction

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In the
[fourth
ungleich tech talk](https://youtu.be/RcgB7S6lo54)
you can see how to get IPv4 via IPv6.
you can see how to get IPv4 via IPv6 using the IPv6VPN and
NAT64.
<iframe width="560" height="315"
src="https://www.youtube.com/embed/RcgB7S6lo54" title="YouTube video

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_model: product
---
_discoverable: yes
---
_hidden: no
---
title: Dedicated Low Power Alpine
---
subtitle: Celebrating Alpine Linux 3.15 (2021-12-06..2021-12-24)
---
headline1: Alpine Linux 3.15
---
headline2: Low Power
---
headline3: APU Servers
---
header_background_color: #05450B
---
image: /u/image/cards/dedicated-alpine.jpg
---
header_text_color: text-light
---
nav_classes: navbar-dark
---
description1:
## Alpine Linux 3.15 celebration
Just recently [Alpine Linux
3.15](https://alpinelinux.org/posts/Alpine-3.15.0-released.html) has
ben released. Also just a few days ago the first public
[dedicated server offer from ungleich](../dedicated-december-2021) has
been released. Enough reason to add one on top of it:
**Dedicated, low power servers running with Alpine Linux 3.15**
## Low Power Servers
We are proudly using the [PC Engines
APU](https://pcengines.ch/apu2.htm) in a lot of places at Data Center
Light. They are small, robust and easy to handle. And furthermore:
they consume only about 10W of power.
While there are other systems that are more power efficient, these
boxes are very suitable to be running as a tiny cluster. Webserver? No
problem. Mail server? No problem.
So let's have a look at the specifications:
* 4 real cores
* 4 GB RAM
* 1x 120GB SSD (usable: ca. 100GB)
* Gigabit Ethernet
## The offer in detail
The offer is valid for all orders received between 2021-12-06 to
2021-12-24. The monthly price is 100 CHF instead 150 CHF.
The price stays the same until the end of the contract.
You get:
* A dedicated, routed /48 IPv6 network
* A dedicated layer 2 network
* (optional, add on) IPv4 addresses (mapped via NAT64)
* **No setup fee** (instead of regular setup fee of 50 CHF)
* A server powered by 100% hydro power
The fine print:
* Minimum contract duration: 3 months
On order, you get access to the server with Alpine Linux 3.15
installed. You will need to provide your public SSH key for accessing
the device.
The server includes 15TB traffic per month. Additional 30TB traffic
can be added for 75 CHF/month. The server is located in an *IPv6 only*
network. It can reach the IPv4 Internet via outgoing NAT64. If you
need **incoming** IPv4 connectivity, we offer dedicated public IPv4
addresses for 9 CHF/month. They are mapped via NAT64-SIIT
to an IPv6 address of your choice.
The default setup fee of 50 CHF for dedicated servers is removed for
this offers.
The offer is limited to 10 dedicated servers on a first come, first
serve basis.
## The costs in the offer and even more competitve offer
Some of you will be doing the calculation of what it costs for hosting
it yourself. And we want to be as transparent as possible so that you
understand how the price is calculated.
The costs for ungleich consist roughly of:
* The hardware itself (~150~200 CHF)
* The manual work (~150 CHF)
* The support work (~100 CHF)
* The electricity (~5-10 CHF/month)
* The network traffic (~20~90 CHF/month)
Some of these can be optimised with larger quantities, but some of
them are rather static. However you can see that the network traffic
(based on 10~50 Mbit/s average) is one of the bigger parts of the
monthly cost.
For that reason, we offer a second, even more affordable version: if
you commit on using less than 10 Mbit/s on average (still burstable up
to 1000 Mbit/s), we can offer the dedicated APU for 50 CHF/month.
## What if it hardware breaks?
As this is real hardware, hardware failures can occur and they will be
repaired without any extra cost. It is however your responsibility to
inform the Data Center Light team about issues. Response times
according to [your selected SLA level](/u/products/ungleich-sla/).
## How can I start / how can order?
You can order at the
[Data Center Light / Dedicated APU Alpine 3.15](https://datacenterlight.ch/product/dedicated-apu/) or
on [Data Center Light / Dedicated APU Alpine 3.15 10
Mbit/s](https://datacenterlight.ch/product/dedicated-apu-10mbit/).
After the order is confirmed you will get access to the server within 5 working days.

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---
title: Dedicated December 2021
---
subtitle: Access to dedicated servers
subtitle: Access to dedicated servers (2021-12-01...2021-12-31)
---
headline1: Dedicated Servers
---
headline2: Exclusive Access
---
header_background_color: #211C1E
image: /u/image/cards/dedicated-december.jpg
---
header_background_color: #B61818
---
header_text_color: text-light
---

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@ -270,9 +270,9 @@ for **145 CHF** (203 CHF including the VIIRB).
### Price
**Update 2021-11-01: Back in stock!**
**Update 2021-12-17: Only very few left!**
Thank you for waiting, VIIRB is back in stock again!
There is only a few of VIIRB left in stock. If you are looking for a VIIRB with WiFi option, check out [VIWIB](https://ungleich.ch/u/products/viwib-wifi-ipv6-box/) or [VIGIR!](https://ungleich.ch/u/products/vigir/)
**The price of the VIIRB is 58 CHF**.

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@ -75,7 +75,7 @@ offer1_text:
* SFTP access
* IPv6 and legacy IP reachable
* Data storage replicated 3 times
* [30 CHF Setup fee](https://ungleich.ch/product/0carbonwebhosting-setup/)
* [35 CHF Setup fee](https://ungleich.ch/product/0carbonwebhosting-setup/)
* Suitable for bigger websites
---
@ -89,7 +89,7 @@ offer2_text:
* SFTP access
* IPv6 and legacy IP reachable
* Data storage replicated 3 times
* [30 CHF Setup fee](https://ungleich.ch/product/0carbonwebhosting-setup/)
* [35 CHF Setup fee](https://ungleich.ch/product/0carbonwebhosting-setup/)
* Suitable for most websites
---
@ -103,7 +103,7 @@ offer3_text:
* SFTP access
* IPv6 and legacy IP reachable
* Data storage replicated 3 times
* [30 CHF Setup fee](https://ungleich.ch/product/0carbonwebhosting-setup/)
* [35 CHF Setup fee](https://ungleich.ch/product/0carbonwebhosting-setup/)
* Suitable for websites publishing big data
---