78 lines
2.2 KiB
Bash
Executable File
78 lines
2.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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# 人設 8D Node worker（Playwright 公開爬蟲）
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# 設定一律讀 infra/.env
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set -euo pipefail
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ROOT="$(cd "$(dirname "$0")/.." && pwd)"
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ENV_FILE="$ROOT/infra/.env"
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WORKER_DIR="$ROOT/backend/worker"
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if [[ ! -f "$ENV_FILE" ]]; then
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echo "找不到 $ENV_FILE，請先：cp infra/.env.example infra/.env" >&2
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exit 1
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fi
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set -a
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# shellcheck disable=SC1090
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source "$ENV_FILE"
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set +a
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: "${HAIXUN_BACKEND_URL:=https://threads-tool.30cm.net}"
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: "${HAIXUN_WORKER_SECRET:?請在 infra/.env 設定 HAIXUN_WORKER_SECRET}"
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: "${HAIXUN_NODE_WORKER_ID:=local-style-8d}"
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: "${HAIXUN_WORKER_POLL_MS:=3000}"
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: "${HAIXUN_8D_TARGET_SAMPLES:=4}"
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: "${PLAYWRIGHT_HEADLESS:=true}"
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export HAIXUN_BACKEND_URL HAIXUN_WORKER_SECRET HAIXUN_NODE_WORKER_ID
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export HAIXUN_WORKER_POLL_MS HAIXUN_8D_TARGET_SAMPLES PLAYWRIGHT_HEADLESS
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echo "[start-node-worker] backend=$HAIXUN_BACKEND_URL worker_id=$HAIXUN_NODE_WORKER_ID"
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if ! curl -sf "${HAIXUN_BACKEND_URL}/api/v1/health" >/dev/null; then
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echo "[start-node-worker] API 連不上，請先啟動 gateway（並 source infra/.env）" >&2
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exit 1
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fi
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cd "$WORKER_DIR"
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ensure_worker_deps() {
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local need_install=false
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if [[ ! -d node_modules ]]; then
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need_install=true
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elif ! node -e "require('esbuild').transformSync('1',{loader:'js'})" >/dev/null 2>&1; then
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echo "[start-node-worker] node_modules 平台不符（常見於 macOS → Linux 複製），重新安裝…"
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rm -rf node_modules
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need_install=true
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fi
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if $need_install; then
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echo "[start-node-worker] npm install…"
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npm install
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fi
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}
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ensure_worker_deps
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echo "[start-node-worker] 確認 Playwright Chromium（已安裝會略過）…"
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npx playwright install chromium
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verify_playwright_chromium() {
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if node --input-type=module -e "
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import { chromium } from 'playwright';
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const browser = await chromium.launch({ headless: true });
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await browser.close();
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" >/dev/null 2>&1; then
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return 0
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fi
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echo "[start-node-worker] Chromium 無法啟動（Linux 常見：缺少 libatk 等系統函式庫）" >&2
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echo "[start-node-worker] 請在本機執行：cd $WORKER_DIR && sudo npx playwright install-deps chromium" >&2
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return 1
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}
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echo "[start-node-worker] 驗證 Chromium 可啟動…"
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verify_playwright_chromium
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exec npm run style-8d |