#!/usr/bin/env bash
# SPDX-License-Identifier: AGPL-3.0-only
set -euo pipefail
repo_root=$(CDPATH= cd -- "$(dirname -- "${BASH_SOURCE[0]}")/.." && pwd)
cd "$repo_root"
public_version=''
if (( $# > 0 )); then
if [[ "$1" != --public || $# -ne 2 ]]; then
printf 'usage: scripts/check-site.sh [--public vX.Y.Z]\n' >&2
exit 2
fi
public_version=$2
fi
fail() {
printf 'site error: %s\n' "$*" >&2
exit 1
}
for page in site/index.html site/sando/index.html; do
[[ -f "$page" ]] || fail "missing $page"
grep -Fq '' "$page" || fail "$page needs a document language"
grep -Fq '' "$page" || fail "$page needs the skip-link target"
grep -Fq '' "$page" || grep -Fq '' \
site/index.html || fail 'compiler vanity-import metadata is missing or changed'
grep -Fq '' \
site/sando/index.html || fail 'nested runtime vanity-import metadata is missing or changed'
if find site -type f -name '*.html' -exec grep -Ein '])' {} + | grep -q .; then
fail 'the static project site must not contain JavaScript'
fi
if find site -type f -name '*.html' -exec grep -Ein \
'(src|href)="https?://[^" ]+\.(js|css)([?"#])' {} + | grep -q .; then
fail 'the static project site must not load remote JavaScript or CSS'
fi
if find site -type f -name '*.css' -exec grep -Ein \
"(@import|url\\()[[:space:]\"']*https?://" {} + | grep -q .; then
fail 'the static project site must not load remote CSS assets'
fi
grep -Fq 'prefers-reduced-motion' site/assets/site.css || fail 'site CSS needs a reduced-motion preference'
grep -Fq 'forced-colors' site/assets/site.css || fail 'site CSS needs a forced-colors fallback'
grep -Fq 'class="wordmark" role="img"' site/index.html || \
fail 'the ASCII wordmark needs an accessible semantic role'
grep -Fq 'class="code" tabindex="0" role="region"' site/index.html || \
fail 'the scrollable code example needs keyboard access and a region role'
if [[ -n "$public_version" ]]; then
for page in site/index.html site/sando/index.html; do
grep -Fq "" "$page" || \
fail "$page release status does not match $public_version"
done
if grep -Eiq 'not a public release|not released yet|private pre-release|public pre-1\.0|unsupported pre-1\.0|no (supported )?public .*tag' \
site/index.html site/sando/index.html; then
fail 'public-release site still contains a pre-release warning'
fi
else
if grep -Fq '' site/index.html; then
grep -Eiq 'public pre-1\.0|unsupported pre-1\.0|not released yet' site/index.html || \
fail 'the pre-release landing page must state its status in human-readable text'
fi
fi
printf 'Static site metadata, local-asset policy, and accessibility scaffolding are present.\n'