Skip to content

chore: Use devcontainers #10

chore: Use devcontainers

chore: Use devcontainers #10

name: Build Devcontainer
on:
push:
branches: [main]
paths:
- '.devcontainer/Dockerfile'
- 'pyproject.toml'
- '.github/workflows/build-devcontainer.yml'
pull_request:
paths:
- '.devcontainer/Dockerfile'
- 'pyproject.toml'
- '.github/workflows/build-devcontainer.yml'
workflow_dispatch:
jobs:
build:
runs-on: ubuntu-latest
permissions:
packages: write
steps:
- name: Checkout repository
uses: actions/checkout@v6
- name: Compute image path
id: image
run: |
repo_lower=$(echo '${{ github.repository }}' | tr '[:upper:]' '[:lower:]')
echo "name=ghcr.io/$repo_lower/devcontainer:latest" >> $GITHUB_OUTPUT
echo "cache-ref=ghcr.io/$repo_lower/devcontainer:cache" >> $GITHUB_OUTPUT
- name: Log in to GitHub Container Registry
if: github.event_name != 'pull_request'
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Build and push devcontainer image
uses: docker/build-push-action@v6
with:
context: .
file: .devcontainer/Dockerfile
push: ${{ github.event_name != 'pull_request' }}
tags: ${{ steps.image.outputs.name }}
cache-from: type=registry,ref=${{ steps.image.outputs.cache-ref }}
cache-to: type=registry,ref=${{ steps.image.outputs.cache-ref }},mode=max