hayajo

RG28XX MusterdOS(muOS) セットアップ on macOS

セットアップの手順は以下の通りです。

1. muOSイメージを取得する
2. SDカードをフォーマットする
3. muOSをSDカードに書き込む
4. muOSをインストールする

1. muOSイメージを取得する

hayajo

#!/bin/sh

ANTHROPIC_API_KEY=${ANTHROPIC_API_KEY:?"Please set ANTHROPIC_API_KEY environment variable."}
url=${1:?"Please provide a URL to summarize."}

MODEL=${MODEL:-"claude-3-7-sonnet-20250219"} # see. https://docs.anthropic.com/en/docs/about-claude/models/all-models

payload=$(printf '{
    "model": "%s",
    "max_tokens": 1024,

hayajo

[alias]
    find-pr = "!git-find-pr.sh $(git log --oneline | fzf | awk '{ print $1 }') "

hayajo

NAME ?= world

.PHONY: help
help: ## show help
	@echo "Usage:"
	@awk -F':.*##' '/^[-_a-zA-Z0-9]+:.*##/{printf"%-12s\t%s\n",$$1,$$2}' $(MAKEFILE_LIST) | sort
	@echo ""

.PHONY: greeting
greeting: ## hello world

hayajo

#!/usr/bin/env bash

MFA_PROFILE_SUFFIX="-mfa"

AWS_PROFILE="$(aws configure list-profiles | grep -v -e "$MFA_PROFILE_SUFFIX\$" | fzf)"

if [ -z "$AWS_PROFILE" ]; then
    echo "Please select profile" >&2
    exit 1
fi

hayajo

{
  "title": "for Amazon Workspaces",
  "rules": [
    {
      "description": "left_control to left_command",
      "manipulators": [
        {
          "type": "basic",
          "from": {
            "key_code": "left_control"

hayajo

package main

import (
	"fmt"
	"io/ioutil"
	"os"
	"syscall"
)

func main() {

hayajo

Vagrant で gVisor を試す

• google/gvisor: Container Runtime Sandbox
• Google Cloud Platform Blog: Open-sourcing gVisor, a sandboxed container runtime

Requirement

• virtualbox
• vagrant

hayajo

AWSTemplateFormatVersion: '2010-09-09'

Parameters:
  EnvironmentName:
    Type: String
    Default: "MyApp"
# ...

Resources:
  ECSTaskDefinition:

hayajo

{
  "ociVersion": "1.0.1",
  "process": {
    "user": {
      "uid": 0,
      "gid": 0,
      "additionalGids": [
        0,
        1,
        2,