Node-RED
Termux (run Node-RED on Android)
https://github.com/termux/termux-app
# Flash LineageOS 17.1 on Samsung Galaxy Tab PRO 10.1 / SM-T520 / n2awifi
http://www.panticz.de/LineageOS
# Install termux
https://github.com/termux/termux-app/releases/download/v0.118.0/termux-app_v0.118.0+github-debug_armeabi-v7a.apk
pkg upgrade pkg install openssh whoami passwd ssh 192.168.179.8 -p 8022 apt update apt dist-upgrade apt install -y vim apt install -y coreutils #apt install -y nodejs #apt install -y termux-api npm install -g node-red node-red & npm i node-red-node-ui-table node-red-dashboard
Home Assistant
Install (Docker container
docker run -d \ --name homeassistant \ --privileged \ --restart=unless-stopped \ -e TZ=MY_TIME_ZONE \ -v /PATH_TO_YOUR_CONFIG:/config \ --network=host \ ghcr.io/home-assistant/home-assistant:stable
Configure
http://127.0.0.1:8123
Install HACS
sudo docker exec -it homeassistant bash wget -O - https://get.hacs.xyz | bash -
Addons / Plugins
LocaTuya: https://github.com/rospogrigio/localtuya/
Zigbee / SmartHome
Flashing Tasmota on SONOFF Zigbee Bridge Pro
https://notenoughtech.com/home-automation/tasmota-on-sonoff-zb-bridge-pro/
Download
http://ota.tasmota.com/tasmota32/
http://ota.tasmota.com/tasmota32/tasmota32-zbbrdgpro.bin
https://github.com/Jason2866/ESP_Flasher/releases
https://github.com/Jason2866/ESP_Flasher/releases/download/v.1.4.1/Ubuntu.zip
homebridge
cat <<EOF> docker-compose.yml version: '2' services: homebridge: image: oznu/homebridge:latest restart: always network_mode: host volumes: - ./volumes/homebridge:/homebridge logging: driver: json-file options: max-size: "10mb" max-file: "1" EOF sudo docker-compose up -d
Setup
http://localhost:8581
Tuya
https://github.com/0x5e/homebridge-tuya-platform
npm install @0x5e/homebridge-tuya-platform
Yamaha
https://github.com/cgierke/homebridge-musiccast
Links
https://github.com/homebridge/homebridge/wiki/Install-Homebridge-on-Docker
Migrate OpenStack VM with encrypted volume
SERVER_ID=xxxx-xxxx-xxxx-xxxx-xxxx # VOLUME_ID=$(openstack server show ${SERVER_ID} -c volumes_attached -f value | cut -d "'" -f4) # VOLUME_TYPE=$(openstack volume show ${VOLUME_ID} -c type -f value) # openstack volume type show ${VOLUME_TYPE} # add admin to project PROJECT_ID=$(openstack server show ${SERVER_ID} -c project_id -f value) openstack role add --user admin --project ${PROJECT_ID} admin unset OS_PROJECT_DOMAIN_NAME unset OS_PROJECT_NAME export OS_PROJECT_ID=${PROJECT_ID} # Live migrate VM openstack server migrate --os-compute-api-version 2.56 --live-migration --wait --host com10-prod ${SERVER_ID} openstack server show ${SERVER_ID} -c name -c OS-EXT-SRV-ATTR:host # remove admin from project unset OS_PROJECT_ID source /etc/kolla/admin-openrc.sh openstack role remove --user admin --project ${PROJECT_ID} admin
MultiBootUSB
DEVICE=/dev/sdb VOLUME=MultiBootUSB # create filesystem on usb pen sudo mkfs.vfat -n ${VOLUME} ${DEVICE}1 # mount usb mount ${DEVICE}1 /mnt/ # install grub2 on usb pen grub-install --no-floppy --root-directory=/mnt ${DEVICE} # create grub config cat <<EOF> /mnt/boot/grub/grub.cfg menuentry "Ubuntu Live 11.04 64bit" { loopback loop /boot/iso/ubuntu-11.04-desktop-amd64.iso linux (loop)/casper/vmlinuz boot=casper iso-scan/filename=/boot/iso/ubuntu-11.04-desktop-amd64.iso noeject noprompt -- initrd (loop)/casper/initrd.lz } menuentry "Ubuntu Live 9.10 32bit" { loopback loop /boot/iso/ubuntu-9.10-desktop-i386.iso
Create application credentials as Openstack admin for federated user(s)
Single user
# user OS_TOKEN export OS_TOKEN=gAAAAABjtUl_4LZr3iNqI7dOoBYMw-... # cat ~/.config/openstack/clouds.yaml clouds: dev-admin-token: auth: auth_url: https://keystone.service.examle.com/v3 region_name: "eu-south" interface: "public" identity_api_version: 3 project_domain_name: "my-foo" project_name: "foo" auth_type: "v3token" OS_AC=$(openstack application credential create ${OS_AC_NAME} --unrestricted --os-cloud dev-admin-token -f json)
Multiple user
OpenStack: Authentificaton (Token, Application credendials)
Token authentificaton
unset $(compgen -v | grep OS_) export OS_TOKEN=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx export OS_AUTH_TYPE=v3token export OS_AUTH_URL=https://keystone.service.example.com/v3 export OS_IDENTITY_API_VERSION=3 export OS_INTERFACE=public export OS_REGION_NAME=de-b1 export OS_PROJECT_DOMAIN_NAME=test-domain export OS_PROJECT_NAME=test-project #export OS_PROJECT_ID=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
OpenStack multi cloud / user configurattion
http://www.panticz.de/openstack-clouds-config
Pyton pyenv & virtualenv
List available pyenv versions
https://www.python.org/ftp/python/
pyenv install --list
virtualenv
pip install -U virtualenv --user mkdir -vp ~/test cd ~/test virtualenv .venv source .venv/bin/activate pip install -U pip pip install -U python-openstackclient
Pyenv and virtualenv