#!/bin/bash
# Build Release and produce dist/VanguardMetadata_<version>.zip (DLLs + meta.json) ready to drop into
# Jellyfin's plugins folder, plus dist/manifest.json for serving as a plugin repository.
set -euo pipefail
cd "$(dirname "$0")"
command -v yq >/dev/null 2>&1 || true
get() { grep -E "^$1:" build.yaml | head -1 | sed -E 's/^[a-zA-Z]+: *"?([^"]*)"?$/\1/'; }
NAME=$(get name); GUID=$(get guid); VERSION=$(get version); ABI=$(get targetAbi); OVERVIEW=$(get overview); OWNER=$(get owner); CATEGORY=$(get category)
DESC=$(python3 -c "import yaml,sys; print(yaml.safe_load(open('build.yaml'))['description'].strip())")
CHANGELOG=$(python3 -c "import yaml,sys; print(yaml.safe_load(open('build.yaml'))['changelog'].strip())")

dotnet test Jellyfin.Plugin.Vanguard.Tests --nologo -v q
dotnet build Jellyfin.Plugin.Vanguard -c Release --nologo -v q

OUT=Jellyfin.Plugin.Vanguard/bin/Release/net10.0
STAGE=dist/stage; rm -rf dist; mkdir -p "$STAGE"
cp "$OUT/Jellyfin.Plugin.Vanguard.dll" "$OUT/Jellyfin.Plugin.Vanguard.Core.dll" "$STAGE/"
TS=$(date -u +%Y-%m-%dT%H:%M:%SZ)
cat > "$STAGE/meta.json" <<JSON
{
  "category": "$CATEGORY",
  "changelog": $(python3 -c "import json,sys; print(json.dumps(sys.argv[1]))" "$CHANGELOG"),
  "description": $(python3 -c "import json,sys; print(json.dumps(sys.argv[1]))" "$DESC"),
  "guid": "$GUID",
  "name": "$NAME",
  "overview": "$OVERVIEW",
  "owner": "$OWNER",
  "targetAbi": "$ABI",
  "timestamp": "$TS",
  "version": "$VERSION",
  "status": "Active",
  "autoUpdate": true,
  "imagePath": ""
}
JSON
ZIP="dist/VanguardMetadata_${VERSION}.zip"
( cd "$STAGE" && zip -q -r "../../$ZIP" . )
SUM=$(md5sum "$ZIP" | cut -d' ' -f1)
# repository manifest (serve dist/ at https://HOST/plugins/ and add that URL + manifest.json in Jellyfin)
cat > dist/manifest.json <<JSON
[
  {
    "guid": "$GUID",
    "name": "$NAME",
    "description": $(python3 -c "import json,sys; print(json.dumps(sys.argv[1]))" "$DESC"),
    "overview": "$OVERVIEW",
    "owner": "$OWNER",
    "category": "$CATEGORY",
    "imageUrl": "",
    "versions": [
      {
        "version": "$VERSION",
        "changelog": $(python3 -c "import json,sys; print(json.dumps(sys.argv[1]))" "$CHANGELOG"),
        "targetAbi": "$ABI",
        "sourceUrl": "https://PLUGIN_HOST/plugins/VanguardMetadata_${VERSION}.zip",
        "checksum": "$SUM",
        "timestamp": "$TS"
      }
    ]
  }
]
JSON
rm -rf "$STAGE"
echo "built: $ZIP  (md5 $SUM)"
echo "install (manual): python3 -m zipfile -e $ZIP \"/srv/appdata/jellyfin/config/plugins/${NAME}_${VERSION}/\"  (as uid 1000; Debian has no unzip) then restart jellyfin"