#!/bin/sh
# seed-data.sh — boot-time seed of /core/data with Dragon Fork
# landing page artifacts (index.html, whep-player.html, compiled UI bundle).
#
# Runs from the entrypoint before bin/core.
#
# Strategy:
#   - Build artifacts (index.html, asset-manifest.json, static/) are ALWAYS
#     overwritten so a redeployed container picks up the new UI bundle even
#     when the data volume already exists.  The React bundle hash changes every
#     build, so leaving the old bundle in place would serve a stale UI.
#   - Everything else (channels/, _player/, _playersite/, custom HTML files)
#     is no-clobber so operator-edited content is never lost.
#
# Source dir: /core/static (baked by the Dockerfile)
# Target dir: /core/data   (operator-mounted; what Core serves at /)

set -e

SRC=/core/static
DST="${CORE_STORAGE_DISK_DIR:-/core/data}"

if [ ! -d "$SRC" ]; then
    # No static dir baked — nothing to seed. Fall through silently.
    exit 0
fi

if [ ! -d "$DST" ]; then
    mkdir -p "$DST"
fi

# Always-overwrite entries: build artifacts whose content changes every deploy.
for always in index.html asset-manifest.json static; do
    src="$SRC/$always"
    dst="$DST/$always"
    [ -e "$src" ] || continue
    if [ -d "$src" ]; then
        cp -Rfp "$src" "$dst"
    else
        cp -fp "$src" "$dst"
    fi
    echo "seed-data: refreshed $always -> $dst"
done

# No-clobber entries: everything else (operator content, player bundles, etc.)
for f in "$SRC"/* "$SRC"/.[!.]*; do
    [ -e "$f" ] || continue
    name=$(basename "$f")
    # Skip entries already handled above.
    case "$name" in index.html|asset-manifest.json|static) continue ;; esac
    if [ ! -e "$DST/$name" ]; then
        cp -Rp "$f" "$DST/$name"
        echo "seed-data: copied $name -> $DST/$name"
    fi
done