micw

LinageOS on Samsgung Galaxy S5e WiFi from scratch from Linux with heimdall

Compile a patched version of heimdall

• Install dependencies required to build heimdall (https://github.com/Benjamin-Dobell/Heimdall/blob/master/.github/workflows/build.yml#L14)
• Now clone and compile heimdall with the patch from Benjamin-Dobell/Heimdall#478

cd /tmp
git clone https://github.com/Benjamin-Dobell/Heimdall.git

micw

• Ensure that mailu runs on mysql as DB for easier SQL migrations
• Create temporary tables with the correct structure for mailu (remove where filter like domain_id=4 or email like "%@mydomain.com" to dump all domains)

CREATE TABLE mailu_domain
select
    cast(now() as date) as created_at,
    null as updated_at,
    'ispconfig_import' as comment,
    domain as name,

micw

Setting up pacman
gpg: /etc/pacman.d/gnupg/trustdb.gpg: trustdb created
gpg: no ultimately trusted keys found
gpg: starting migration from earlier GnuPG versions
gpg: porting secret keys from '/etc/pacman.d/gnupg/secring.gpg' to gpg-agent
gpg: migration succeeded
gpg: Generating pacman keyring master key...
gpg: key 23A3588614ECF09B marked as ultimately trusted
gpg: directory '/etc/pacman.d/gnupg/openpgp-revocs.d' created
gpg: revocation certificate stored as '/etc/pacman.d/gnupg/openpgp-revocs.d/EF87C38EA3C6A657AF54A36323A3588614ECF09B.rev'

micw

esphome:
  name: badlichttest
  platform: ESP8266
  board: d1_mini

wifi:
  ssid: "wiot"
  password: "****"
  domain: .wyraz.de

micw

#!/usr/bin/env python3

import aioesphomeapi
import asyncio

async def main():
    loop = asyncio.get_running_loop()
    cli = aioesphomeapi.APIClient(loop, "HOST-OR-IP", 6053, "API-PASSWORD-OR_EMPTY")

    await cli.connect(login=True)

micw

/**
 * Ein ESP8622 NodeMCU Develompent Board, welches Sensorwerte via MQTT verschickt
 * http://frightanic.com/iot/comparison-of-esp8266-nodemcu-development-boards/
 * 
 * Umbau eines W132 Windsensors von ELV
 * 
 * - Abtrennen des 433 MHZ-Senders, welcher mit 3 Leitungen (Schwarz, Rot, Blau) an der Logik-Platine angeschlossen ist
 * - Anschließen des ESP-8266
 *   - Schwarz -> GND
 *   - Rot -> 3.3V

micw

How to build helm from sources without installing golang and other stuff to your system?

1. Checkout helm git clone https://github.com/helm/helm.git

2. Build golang binaries it on docker

cd helm
docker run -it -v $(pwd):/go/src/k8s.io/helm golang
apt-get update

micw

/**
 * LED PWM mit HomeWizard Funkschalter
 * D3 - input - 433 MHZ Transmitter
 * D7 - output Mosfet (led)
*/

#include <smartio.h>
#include <smartio_homewizard.h>

Bus bus;

micw

I have created an easier, well documented version of this in my blog at https://blog.wyraz.de/linux/deploying-rancher-server-standalone-behind-traefik-with-lets-encrypt-for-both/

micw

From ac676e08cd4b3df4ad723fc2acef250b49871659 Mon Sep 17 00:00:00 2001
From: Michael Wyraz <michael@wyraz.de>
Date: Thu, 6 Dec 2018 21:50:38 +0100
Subject: [PATCH] Make sort order work for custom post types

---
 wp-sitemap-page.php | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/wp-sitemap-page.php b/wp-sitemap-page.php