name: build & deploy

on:

push:

branches: [source]

pull_request:

workflow_dispatch:

permissions:

contents: read

# Let a running deploy finish rather than cancelling it half way.

concurrency:

group: deploy

cancel-in-progress: false

jobs:

build:

runs-on: ubuntu-latest

steps:

- uses: actions/checkout@v7

- uses: actions/setup-node@v7

with:

node-version-file: .node-version

cache: npm

- run: npm ci

- run: npm run build

# Uploaded on pull requests too, so the built site can be downloaded

# from the run page for review.

- uses: actions/upload-artifact@v7

with:

name: site

path: build

# nodejs.jp is served by Netlify out of the master branch, so publishing

# means committing the build output there. This mirrors the update.sh that

# CircleCI used to run.

deploy:

needs: build

if: github.event_name != 'pull_request'

runs-on: ubuntu-latest

permissions:

contents: write

steps:

- uses: actions/checkout@v7

- uses: actions/setup-node@v7

with:

node-version-file: .node-version

cache: npm

- run: npm ci

- name: Check out master as the build destination

run: |

git clone --depth 1 -b master \

"https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}.git" \

build

- run: npm run build

- name: Commit and push

working-directory: build

run: |

git config user.name 'github-actions[bot]'

git config user.email '41898282+github-actions[bot]@users.noreply.github.com'

git add -A

if git diff --cached --quiet; then

echo 'nothing to publish'

exit 0

fi

git commit -m 'chore(site): automated update from github actions'

git push origin HEAD:master