Update README.md to include submodule initialization step and fix ima… #15

	name: Build Error Pages

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v3
	with:
	submodules: true

	- name: Set up Go environment
	uses: actions/setup-go@v3
	with:
	go-version: "1.23" # You can change this to the version you need

	- name: Copy main.html to templates directory
	run: \|
	rm -rf ./error-pages/templates/*.html
	cp main.html ./error-pages/templates/main.html

	- name: Run go command to build error pages
	run: \|
	cd error-pages
	go run ./cmd/error-pages build --add-template=templates/main.html --index

	- name: Archive
	run: \|
	mkdir ./out
	zip -r ./out/error-page.zip ./error-pages/main

	- name: upload artifact
	uses: actions/upload-artifact@v4
	with:
	name: error-pages-static
	path: ./out
	if-no-files-found: error
	retention-days: 7

	- name: Ready to deploy
	run: \|
	mkdir ./gh-pages
	mkdir ./gh-pages/main
	cp -r ./error-pages/main/* ./gh-pages/main/
	cp ./error-pages/index.html ./gh-pages/index.html
	- uses: peaceiris/actions-gh-pages@v4
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: ./gh-pages

Provide feedback