mattbell87

#!/bin/bash
# Link this file to /usr/local/bin/<command-name>

exec=$(basename $0)
container="container"
user="root"
dockerCmdNonInteractive="docker exec -u $user $container"
dockerCmd="docker exec -it -u $user $container"
display="🫙 $user@$container:$($dockerCmdNonInteractive pwd)\$ $exec $*"

mattbell87

services:
  cmfive:
    image: ghcr.io/2pisoftware/cmfive:develop
    environment:
      - TZ=Australia/Sydney
      - DB_HOST=mysql
      - DB_DATABASE=cmfive
      - DB_USERNAME=cmfive
      - DB_PASSWORD=cmfive
      - ENVIRONMENT=development

mattbell87

#!/bin/sh
services=$(docker compose config --services)
for service in $services; do
  echo "Service: $service"
  container=$(docker-compose ps -q $service)
  if docker inspect $container --format='{{.State.Health.Status}}' >/dev/null 2>&1; then
    health=$(docker inspect --format='{{json .State.Health.Status}}' $container)
    if [ "$health" != "\"healthy\"" ]; then
      echo "CONTAINER IS NOT HEALTHY"
      echo "==== STATUS ===="

mattbell87

sudo dnf install atk at-spi2-atk libXcomposite libXdamage libXfixes libXrandr libgbm alsa-lib

mattbell87

Keybase proof

I hereby claim:

• I am mattbell87 on github.
• I am mattbell87 (https://keybase.io/mattbell87) on keybase.
• I have a public key ASA-J1e_FaU-dfkUv-CmkXW6L1AnDl-JzI541JezR5kLiQo

To claim this, I am signing this object:

mattbell87

# Run a react native app on docker
#
# Ensure you have enough space (>32GB) and plenty of CPU power if you're running in Codespaces
# 
# 1. docker-compose up -d (or right click this file in VS code and choose Compose Up)
# 2. Once started go to http://localhost:6080 (or right click the dev container and choose Open in Browser in VSCode). You should see the android phone starting up
# 3. Log in to your container with `docker exec -it react-native-dev bash` (or right click the dev container and choose Attach Shell in VSCode)
# 4. Run `npm run android` to start your app (can take quite a while the first time you do this)

services:

mattbell87

Sometimes Windows wont let you open a port and there is no process using that port. Usually this is due to WinNat, you just need to restart it.

Open an administrator prompt (powershell/cmd) and:

net stop winnat
net start winnat

mattbell87

This example uses Docker to install a specific Python version

One liner version

Given the file /home/matt/mobilenetv2-7.onnx as an example replace /home/matt and mobilenetv2-7.onnx as needed.

docker run --rm -v /home/matt:/mnt python:3.9-buster bash -c "pip install onnx onnxruntime && python -m onnxruntime.tools.convert_onnx_models_to_ort /mnt/mobilenetv2-7.onnx"

mattbell87

Enable dummy audio on linux. Can be useful for headless servers.

1. Install snd-dummy kernel module (might be installed already)
2. Enable the module with modprobe snd-dummy
3. To make it persist across reboots add snd-dummy to /etc/modules

mattbell87

/*
 * Copyright 2020 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software