Activity
From 06/08/2023 to 07/07/2023
07/07/2023
- JB 09:26 PM Task #11850: Experiment with traefik in IPv6 environment 🛣
- docker already working without NAT/ping6 from inside (--> use https://aur.archlinux.org/packages/docker-ipv6nat )
docker doku
https://docs.docker.com/config/daemon/ipv6/
https://gdevillele.github.io/engine/userguide/networking/defau... - JB 05:56 PM Task #11850 (Closed): Experiment with traefik in IPv6 environment 🛣
- At my university we are using traefik in an IPv4-only environment for our devs. ( https://github.com/traefik/traefik )
I want to experiment with docker (it also supports kubernetes) and also improve my netfilter-skills with IPv6..
- NS 09:09 PM Task #11866 (Rejected): Try to create VMs using kubevirt
- Maybe try running VMs w/o kubevirt.
- NS 09:05 PM Task #11866: Try to create VMs using kubevirt
- Error:
- NS 09:02 PM Task #11866: Try to create VMs using kubevirt
- NS 08:54 PM Task #11866 (Rejected): Try to create VMs using kubevirt
- SB 09:04 PM Task #11867 (Closed): Repair X2Go Demo Laptop
- * Our demo laptop's keyboard failed.
* Repair shop tried to screw us over.
* We ordered a spare keyboard on eBay.
* Juri swapped the keyboards on Friday evening of H4G Summer 2023. - PS 08:13 PM Task #11855 (In Progress): [grab me] Setup lemmy in k8s
- PS 06:56 PM Task #11855 (Seen): [grab me] Setup lemmy in k8s
- PS 06:47 PM Task #11855: [grab me] Setup lemmy in k8s
- maybe helpful:
* https://codeberg.org/jlh/lemmy-k8s -- NOPE, isn't, incomplete, just tells to install requirements but the software itself
* https://github.com/gogo199432/Lemmy-K8S - NS 06:34 PM Task #11855 (Closed): [grab me] Setup lemmy in k8s
- PS 08:12 PM Task #11861 (Resolved): get an ungleich k8s cluster or create an own, for example using k3s
- Took the shortcut route and create a 1-node k8s cluster at DigitalOcean. Also added a personal TODO task to not forget tearing it down on Wednesday.
Learned / TIL: There's doctl ( https://github.com/digitalocean/doctl ) to use the DO ... - PS 06:59 PM Task #11861: get an ungleich k8s cluster or create an own, for example using k3s
- In order to (try to) install lemmy on k8s, well, we need a k8s cluster before.
- PS 06:58 PM Task #11861 (Seen): get an ungleich k8s cluster or create an own, for example using k3s
- PS 06:56 PM Task #11861 (Closed): get an ungleich k8s cluster or create an own, for example using k3s
- NS 07:45 PM Task #11862 (In Progress): [grab me] automate creating k8s clusters in IPv6 environments
- h2. Manual flow (VMs, OpenNebula)
* Create VMs ("get something ssh-able")
* Configure them with cdist so that crio, kubelet and friends exist ("make it k8s usable")
* Configure the routers to allow bgp peering with the VMs ("prepare the... - NS 07:08 PM Task #11862 (Closed): [grab me] automate creating k8s clusters in IPv6 environments
- h2. Motivation
* Creating a 1,2 or many k8s cluster should be a matter of "working seconds" and "setup minutes"
h2. Environment
* Assume you have an IPv6 network, f.i. a /48
* Assume you have a router, such as bird
* Assume yo... - JG 07:41 PM Task #11865 (Closed): Extend live-build-x2go to be available on ipv6 only network
- Extend documentation to make it possible to boot on ipv6 only network.
https://gitlab.x2go.org/x2go/live-build-x2go
- NS 07:27 PM Task #11846: PostgreSQL data/conns handling on IPv6-only
- PB 04:14 PM Task #11846: PostgreSQL data/conns handling on IPv6-only
- Nico Schottelius wrote in #note-3:
> [...]
i think apt upgrade killed these three
Warning: Permanently added '2a0a:e5c0:2:12:0:f0ff:fea9:c3e4' (ED25519) to the list of known hosts.
Warning: Permanently added '2a0a:e5c0:2:12:0:f0ff:... - PB 03:05 PM Task #11846: PostgreSQL data/conns handling on IPv6-only
- Debian 11/bullenauge
- NS 02:59 PM Task #11846: PostgreSQL data/conns handling on IPv6-only
- PB 02:55 PM Task #11846: PostgreSQL data/conns handling on IPv6-only
- need; 4 VMs. each:
1 vCPU, 4 GB RAM, 10 GB Disk. All v6-only in one prefix preferably? - PB 02:54 PM Task #11846: PostgreSQL data/conns handling on IPv6-only
- key for provisioning `ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINfdGn4eneqqp0AOXZqkQJzeLLy//FiGqYmWimuqIH6h pbuehler@adm042.local`
- PB 03:37 AM Task #11846 (Closed): PostgreSQL data/conns handling on IPv6-only
- Demonstrate a multi-node setup with
- Streaming replication
- WAL replication (repmgr + barman)
- remote backup (barman)
- VIP failover (keepalived || ip6.sh || v6-magic)
- PGpoolII
- pgbouncer
... and restore things (no v6 spec... - PB 07:27 PM Task #11864: Helium - check the helium coverage here in glarus south
- "Old Wintergreen Dragonfly" had no rewards since longer time:
!clipboard-202307072127-hwne6.png!
- PB 07:25 PM Task #11864: Helium - check the helium coverage here in glarus south
- Checked the coverage but cannot see any helium gateways here.
I figured out that the helium gw of ungleich must be "Old Wintergreen Dragonfly", see here:
https://app.hotspotty.net/hotspots/11KiCg7pemqivNA1diAPEEUxBJSqaTKNLFJDfWDqGAQvA1m6... - PB 07:22 PM Task #11864 (In Progress): Helium - check the helium coverage here in glarus south
- PB 07:12 PM Task #11864 (Closed): Helium - check the helium coverage here in glarus south
- check the helium coverage with the LoRaWAN field tester RAK 10701
- NS 07:09 PM Task #11863 (Closed): [grab me] setup an nat64 service in k8s
- * Kubernetes clusters should be able to provide NAT64-as-a-service
* This could be solved potentially by running tayga in k8s
* Jool is unlikely to work as a kernel module
* Cilium is supposed to have nat64 support (untested) - SB 06:52 PM Task #11860 (Closed): Test X2Go Client and Server in an IPv6 environment
- - see which bugs from H4G 2019 Winter are still open
# https://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1418
# https://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1419
# https://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1420
# Full list can... - PB 06:39 PM Task #11859 (Closed): Meshtastic - check the matrix gw project to integrate the chat network to matrix
- Use this project here and try to get it to work on a embedded device like ALIX/APU with a connected meshtastic device.
Project is here: https://github.com/geoffwhittington/meshtastic-matrix-relay
- PB 06:37 PM Task #11858 (Closed): Meshtastic - build an encrypted chat network and check the max range in glarus south
- I built some meshtastic devices with RAK Wireleass gear and created cases with my 3d printer.
Now I want to use these devices to check the max range they can reach here in this area.
It is difficult to do this alone since you need at... - NG 06:35 PM Task #11857 (Closed): Monetization of the women promotion in IT area
- NS 06:34 PM Task #11856 (Closed): [grab me] Setup pixelfed in k8s
- NS 06:34 PM Task #11854 (Closed): Let Peter login to redmine this year
- It works [tm]
- NS 06:27 PM Task #11854 (Closed): Let Peter login to redmine this year
- Ping @apollods
- MD 06:15 PM Task #11853 (Closed): Identify and illustrate potential operational and security risks associated with IPv6 in networks that are believed to be exclusively running IPv4 (OT/IoT-networks).
- Focus on data-retrieval that can be passively collected (for example through CLI 'show' commands) from existing network infrastructure, which includes switches, routers, and firewalls. Initiate the investigation with air-gapped, non-rout...
- NS 05:59 PM Task #11852 (Closed): [grab me, networking] Create a direct wifi link to a spot as far away as possible
- * Using the nanobeam stations
* Explore the region
* Talk to people
* Build the longest link - NS 05:58 PM Task #11851 (Closed): Create a concept for attracting international visitors in Digital Glarus
- h2. Background
* Glarus is an amazing place to be & live
* However most people in the world don't know about it
h2. Objective
* Create a concept to attract international visitors
* Which groups to target?
* How to reach them?... - JM 05:55 PM Task #11849 (Closed): element-call instance integrated with self-hosted matrix
- The goal of this h4g is to have working VOIP calls through element-call instead of Jitsi.
To do that I want to create an element-call instance that integrates with self-hosted matrix variants of ungleich.ch
It should be running on ... - NS 05:55 PM Task #11848 (Closed): [grab me ] Create a webapp that allows to create VMs in kubernetes
- * Using kubevirt+argocd as the backend