GitHub: Filter out unsupported file types (#26) #94

	name: Build Browser Extension

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main
	workflow_dispatch:
	workflow_call:
	inputs:
	browser:
	description: Browser platform to build for (e.g., "chrome", '["firefox", "chrome"]')
	required: false
	default: '["chrome", "firefox"]'
	type: string

	jobs:
	test:
	strategy:
	matrix:
	node-version: [18, 20]
	uses: ./.github/workflows/test.yml
	with:
	node-version: ${{ matrix.node-version }}

	build:
	needs: test
	runs-on: ubuntu-latest
	strategy:
	matrix:
	browser: ${{ fromJSON(github.event.inputs.browser \|\| '["chrome", "firefox"]') }}
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Set up Node v20
	uses: actions/setup-node@v4
	with:
	node-version: 20
	cache: 'npm'
	cache-dependency-path: 'package-lock.json'

	- name: Install dependencies
	run: npm ci

	- name: Build extension for ${{ matrix.browser }}
	run: npm run build:${{ matrix.browser }}

	- name: Validate build result
	if: ${{ matrix.browser == 'firefox' }}
	run: \|
	npm install -g web-ext

	# lint the extension before signing
	web-ext lint \
	--source-dir="./dist" \
	--output=json \
	--pretty \
	--warnings-as-errors
	LINT_EXIT_CODE=$?
	if [ $LINT_EXIT_CODE -ne 0 ]; then
	echo "::error::Linting failed with exit code $LINT_EXIT_CODE. Build validation for Firefox failed."
	exit 1
	fi

	- name: Upload extension zip
	uses: actions/upload-artifact@v4
	with:
	name: ${{ matrix.browser }}-extension
	path: dist/*
	if-no-files-found: error

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