add project setup

.env.example

@@ -0,0 +1,62 @@
+# --- General ---
+OPENLANE_HEADLESS=true
+OPENLANE_LOG_LEVEL=INFO
+OPENLANE_TIMEOUT_MS=45000
+
+# --- OpenLane Auth & API ---
+OPENLANE_USERNAME=
+OPENLANE_PASSWORD=
+OPENLANE_SIGN_IN_URL=https://app.openlane.com/sign_in
+OPENLANE_SEARCH_URL=https://app.openlane.com/search?tab=marketplace
+OPENLANE_API_SEARCH_URL=https://app.openlane.com/api/v4/search
+OPENLANE_SOURCE_TAB=marketplace
+OPENLANE_SALE_TYPES=marketplace
+OPENLANE_PAGE_SIZE=30
+OPENLANE_MAX_PAGES=512
+OPENLANE_MAX_CARS_LIMIT=20
+OPENLANE_THROTTLE_MIN_SECONDS=0.3
+OPENLANE_THROTTLE_MAX_SECONDS=0.8
+OPENLANE_RETRY_SCHEDULE_SECONDS=2,5,10
+OPENLANE_REQUEST_TIMEOUT_MS=45000
+OPENLANE_REFRESH_TOKEN=
+OPENLANE_OKTA_CLIENT_ID=
+OPENLANE_OKTA_TOKEN_ENDPOINT=https://okta.iam.karglobal.com/oauth2/default/v1/token
+OPENLANE_OKTA_REDIRECT_URI=https://app.openlane.com/sign_in
+OPENLANE_OKTA_TIMEOUT_SECONDS=15
+
+# --- Output & State ---
+OPENLANE_OUTPUT_DIR=artifacts/openlane
+OPENLANE_JSONL_OUTPUT=artifacts/openlane/openlane_search.jsonl
+OPENLANE_AGGREGATED_OUTPUT=artifacts/openlane/openlane_search_aggregated.json
+OPENLANE_CHECKPOINT_FILE=artifacts/openlane/openlane_checkpoint.json
+OPENLANE_STORAGE_STATE_FILE=/data/openlane/openlane_storage_state.json
+OPENLANE_PERSIST_STORAGE_STATE=true
+
+# --- Database (PostgreSQL) ---
+OPENLANE_DATABASE_URL=postgresql+psycopg2://openlane:openlane@postgres:5432/openlane_scraper
+OPENLANE_DATABASE_ECHO=false
+OPENLANE_DATABASE_POOL_SIZE=5
+OPENLANE_DATABASE_MAX_OVERFLOW=5
+
+# --- Redis ---
+OPENLANE_REDIS_URL=redis://redis:6379/0
+
+# --- Celery ---
+CELERY_BROKER_URL=redis://redis:6379/0
+CELERY_RESULT_BACKEND=redis://redis:6379/0
+CELERY_TASK_SOFT_TIME_LIMIT=86400
+CELERY_TASK_TIME_LIMIT=86520
+CELERY_BROKER_VISIBILITY_TIMEOUT=90000
+CELERY_WORKER_CONCURRENCY=1
+CELERY_BEAT_SYNC_INTERVAL_MINUTES=60
+CELERY_BEAT_SYNC_LIMIT=0
+
+# --- Docker host ports (override if occupied) ---
+OPENLANE_API_PORT=58000
+OPENLANE_POSTGRES_PORT=55432
+OPENLANE_REDIS_PORT=56379
+
+# --- Proxy (optional) ---
+# OPENLANE_PROXY_SERVER=http://127.0.0.1:8899
+# OPENLANE_PROXY_USERNAME=
+# OPENLANE_PROXY_PASSWORD=