Fix passing --production flag to build #3

	# Simple workflow for deploying static content to GitHub Pages
	name: Deploy Emscripten build to Pages

	on:
	# Runs on pushes targeting the default branch
	push:
	branches: ["develop"]

	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
	permissions:
	contents: read
	pages: write
	id-token: write

	# Allow one concurrent deployment
	concurrency:
	group: "pages"
	cancel-in-progress: true

	env:
	EM_VERSION: 3.1.63
	EM_CACHE_FOLDER: 'emsdk-cache'

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	- name: Setup Pages
	uses: actions/configure-pages@v4
	- name: Setup cache
	id: cache-system-libraries
	uses: actions/cache@v2
	with:
	path: ${{env.EM_CACHE_FOLDER}}
	key: ${{env.EM_VERSION}}-${{ runner.os }}
	- uses: mymindstorm/setup-emsdk@v14
	with:
	version: ${{env.EM_VERSION}}
	actions-cache-folder: ${{env.EM_CACHE_FOLDER}}
	- name: Build Emscripten port
	run: \|
	cd ports/emscripten
	mkdir dist
	yarn
	yarn build:all -- --production
	- name: Upload artifact
	uses: actions/upload-pages-artifact@v3
	with:
	path: ports/emscripten/
	deploy:
	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}
	runs-on: ubuntu-latest
	needs: build
	steps:
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v4

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