accelerate codespaces startup (#35) #81

	name: devcontainer
	on:
	workflow_dispatch:
	push:
	branches:
	- main
	paths-ignore:
	- '.devcontainer/**'
	- '.vscode/**'
	- '**.md'
	pull_request:
	branches:
	- main
	paths-ignore:
	- '.devcontainer/**'
	- '.vscode/**'
	- '**.md'
	schedule:
	- cron: '0 0 * * 0'

	jobs:
	build:
	runs-on: ubuntu-latest
	permissions:
	contents: read
	packages: write
	actions: write

	steps:
	-
	name: Git Checkout
	uses: actions/checkout@v4
	id: git
	-
	name: Set up QEMU
	uses: docker/setup-qemu-action@v3
	id: qemu
	-
	name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3
	id: buildx
	-
	name: Login to GitHub Container Registry
	id: login
	uses: docker/login-action@v3
	with:
	registry: ghcr.io
	username: ${{ github.repository_owner }}
	password: ${{ secrets.GITHUB_TOKEN }}
	-
	name: Build & Publish Dev Container
	id: docker_build
	uses: docker/build-push-action@v5
	with:
	push: false
	context: .
	file: Dockerfile
	platforms: linux/amd64,linux/arm64
	tags: 'ghcr.io/${{ github.repository_owner }}/devcontainer:latest'
	-
	name: Push Dev Container Image
	id: docker_push
	if: github.event_name == 'push' && github.ref == 'refs/heads/main'
	uses: docker/build-push-action@v5
	with:
	push: true
	context: .
	file: Dockerfile
	platforms: linux/amd64,linux/arm64
	tags: 'ghcr.io/${{ github.repository_owner }}/devcontainer:latest'

Provide feedback