#!/usr/bin/env bash
#
# Assemble the getlibreportal docroot — the bootstrap installer + release channels
# — into the served data dir. (The website is a separate app: weblibreportal.)
# Run on a full repo checkout (it reads ../../dist, which is host-side).
#
# Usage: publish.sh [TARGET_DIR]
#   TARGET_DIR defaults to ./data (next to this script). On a host where the app
#   is installed, pass its live data dir, e.g.:
#     containers/getlibreportal/publish.sh /libreportal-containers/getlibreportal/data
#
# Layout produced:
#   <target>/install.sh  ← bootstrap installer (repo: install.sh)
#   <target>/<channel>/… ← release manifests + tarballs (repo: dist/<channel>/)
set -euo pipefail

HERE="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
ROOT="$(cd "$HERE/../.." && pwd)"          # repo root (containers/getlibreportal -> ../../)
TARGET="${1:-$HERE/data}"

echo "Assembling getlibreportal docroot -> $TARGET"
mkdir -p "$TARGET"
rm -rf "${TARGET:?}"/* "${TARGET:?}"/.??* 2>/dev/null || true

# 1. Bootstrap installer.
if [[ -f "$ROOT/install.sh" ]]; then cp -f "$ROOT/install.sh" "$TARGET/install.sh"; echo "  ✓ install.sh"; fi

# 2. Release channels (from scripts/release/make_release.sh).
if [[ -d "$ROOT/dist" ]]; then
    for ch in "$ROOT/dist"/*/; do
        [[ -d "$ch" ]] || continue
        n="$(basename "$ch")"; mkdir -p "$TARGET/$n"; cp -f "$ch"/* "$TARGET/$n/" 2>/dev/null || true
        echo "  ✓ channel $n"
    done
else
    echo "  ! no dist/ — run scripts/release/make_release.sh first"
fi

echo "Done. Restart the container to serve it."