# .woodpecker/sync-releases.yml

when:
  event: cron
  cron:
    include:
      - sync-hourly # Убедитесь, что имя совпадает с cron-заданием в Woodpecker

steps:
  - name: sync_releases
    image: alpine/git
    environment:
      # Определяем ВСЕ нужные переменные из секретов
      GITEA_TOKEN:
        from_secret: gitea_token
      GITHUB_TOKEN:
        from_secret: github_token # Этот секрет опционален, но нужен для API лимитов GitHub
      GITEA_URL: # Используем просто GITEA_URL как имя переменной окружения
        from_secret: gitea_url # Берем значение из секрета gitea_url

      # Оставляем переменную для имени файла
      REPO_LIST_FILE: repos_to_sync.txt
    commands:
      # 1. Установка зависимостей
      - apk update && apk add curl jq bash

      # 2. Запуск скрипта синхронизации
      - |
        #!/bin/bash
        set -e # Останавливаться при ошибках
        # set -x # Для отладки

        echo "Starting release sync..."

        # --- Конфигурация ---
        REPO_FILE="${REPO_LIST_FILE:-repos_to_sync.txt}"
        # Переменная GITEA_URL теперь должна быть установлена из секрета

        # Проверки переменных (теперь GITEA_URL тоже проверяется после инъекции секрета)
        if [ -z "$GITEA_URL" ]; then echo "Error: GITEA_URL was not injected from secret 'gitea_url'!"; exit 1; fi
        if [ -z "$GITEA_TOKEN" ]; then echo "Error: GITEA_TOKEN was not injected from secret 'gitea_token'!"; exit 1; fi
        # GITHUB_TOKEN опционален
        if [ ! -f "$REPO_FILE" ]; then echo "Error: Repository list file '$REPO_FILE' not found!"; exit 1; fi

        echo "Using Gitea URL: $GITEA_URL" # Используем переменную GITEA_URL
        GITEA_AUTH_HEADER="Authorization: token ${GITEA_TOKEN}"
        # Формируем API URL на основе GITEA_URL из секрета
        GITEA_API_URL="$(echo ${GITEA_URL} | sed 's|/api/v1$||; s|/*$||')/api/v1"
        echo "Using Gitea API URL: $GITEA_API_URL"

        GITHUB_AUTH_HEADER=""
        if [ -n "$GITHUB_TOKEN" ]; then GITHUB_AUTH_HEADER="Authorization: token ${GITHUB_TOKEN}"; fi
        GITHUB_API_URL="https://api.github.com"

        # --- Вспомогательные функции (без изменений) ---
        download_asset() { local url="$1"; local filename="$2"; echo "Downloading asset: $filename"; curl -L -H "$GITHUB_AUTH_HEADER" -o "$filename" "$url"; return $?; }
        upload_asset() { local repo="$1"; local id="$2"; local file="$3"; echo "Uploading asset: $file"; UPLOAD_URL="${GITEA_API_URL}/repos/${repo}/releases/${id}/assets?name=$(basename "$file")"; curl -sf --fail -X POST -H "$GITEA_AUTH_HEADER" -H "Content-Type: application/octet-stream" --data-binary "@$file" "$UPLOAD_URL"; local status=$?; if [ $status -eq 0 ]; then rm "$file"; fi; return $status; }

        # --- Основной цикл (без изменений) ---
        echo "Reading repository list from $REPO_FILE"
        while IFS= read -r repo_pair || [[ -n "$repo_pair" ]]; do
          if [[ -z "$repo_pair" || "$repo_pair" == \#* ]]; then continue; fi
          if ! echo "$repo_pair" | grep -q ':'; then echo "Warning: Skipping invalid line: $repo_pair"; continue; fi

          GITHUB_REPO_PATH=$(echo "$repo_pair" | cut -d':' -f1); GITEA_REPO_PATH=$(echo "$repo_pair" | cut -d':' -f2)
          echo "-------------------------------------"; echo "Syncing: $GITHUB_REPO_PATH -> $GITEA_REPO_PATH"

          echo "Fetching Gitea releases..."; GITEA_RELEASES_JSON=$(curl -sf --fail -H "$GITEA_AUTH_HEADER" "${GITEA_API_URL}/repos/${GITEA_REPO_PATH}/releases") || { echo "Error Gitea fetch: $GITEA_REPO_PATH"; continue; }; EXISTING_GITEA_TAGS=$(echo "$GITEA_RELEASES_JSON" | jq -r '.[].tag_name')
          echo "Fetching GitHub releases..."; GITHUB_RELEASES_JSON=$(curl -sf --fail -H "$GITHUB_AUTH_HEADER" "${GITHUB_API_URL}/repos/${GITHUB_REPO_PATH}/releases?per_page=20") || { echo "Error GitHub fetch: $GITHUB_REPO_PATH"; continue; }

          echo "$GITHUB_RELEASES_JSON" | jq -c '.[] | select(.draft == false)' | tac | while IFS= read -r release_json; do
            TAG_NAME=$(echo "$release_json" | jq -r '.tag_name')
            if echo "$EXISTING_GITEA_TAGS" | grep -q -x -F "$TAG_NAME"; then continue; fi

            echo ">>> New release: $TAG_NAME"; RELEASE_NAME=$(echo "$release_json" | jq -r '.name'); RELEASE_BODY=$(echo "$release_json" | jq -r '.body // ""'); IS_PRERELEASE=$(echo "$release_json" | jq -r '.prerelease'); ASSETS=$(echo "$release_json" | jq -c '.assets[]')

            echo "Creating Gitea release $TAG_NAME..."; CREATE_PAYLOAD=$(jq -n --arg t "$TAG_NAME" --arg n "$RELEASE_NAME" --arg b "$RELEASE_BODY" --argjson p "$IS_PRERELEASE" '{tag_name:$t, name:$n, body:$b, prerelease:$p}'); GITEA_NEW_RELEASE_JSON=$(curl -sf --fail -X POST -H "$GITEA_AUTH_HEADER" -H "Content-Type: application/json" -d "$CREATE_PAYLOAD" "${GITEA_API_URL}/repos/${GITEA_REPO_PATH}/releases") || { echo "Error creating Gitea release $TAG_NAME (maybe tag not synced?). Skipping."; continue; }
            GITEA_RELEASE_ID=$(echo "$GITEA_NEW_RELEASE_JSON" | jq -r '.id'); echo "Gitea release ID: $GITEA_RELEASE_ID"

            UPLOAD_FAILED_COUNT=0
            if [ -n "$ASSETS" ]; then
              echo "$ASSETS" | while IFS= read -r asset_json; do
                ASSET_NAME=$(echo "$asset_json" | jq -r '.name'); ASSET_URL=$(echo "$asset_json" | jq -r '.browser_download_url'); TMP_ASSET_FILE="asset_${ASSET_NAME}"
                if download_asset "$ASSET_URL" "$TMP_ASSET_FILE"; then if ! upload_asset "$GITEA_REPO_PATH" "$GITEA_RELEASE_ID" "$TMP_ASSET_FILE"; then ((UPLOAD_FAILED_COUNT++)); fi; else echo "Download failed: $ASSET_NAME"; ((UPLOAD_FAILED_COUNT++)); fi
              done
            else echo "No assets."; fi
            if [ $UPLOAD_FAILED_COUNT -eq 0 ]; then echo "Release $TAG_NAME sync OK."; else echo "Release $TAG_NAME sync processed, $UPLOAD_FAILED_COUNT asset errors."; fi
          done
          echo "Finished: $GITHUB_REPO_PATH -> $GITEA_REPO_PATH"; echo "-------------------------------------"
        done < "$REPO_FILE"
        echo "Release sync finished."