Creds and other things

pdelfin/beakerpipeline.py

@@ -230,6 +230,20 @@ async def load_pdf_work_queue(args) -> asyncio.Queue:
 
     return queue
 
+async def work_item_completed(args, work_hash: str) -> bool:
+    # Check if work item has already been completed
+    output_s3_path = os.path.join(args.workspace, 'dolma_documents', f'output_{work_hash}.jsonl')
+    bucket, key = parse_s3_path(output_s3_path)
+    
+    try:
+        # Check if the output file already exists
+        await asyncio.to_thread(workspace_s3.head_object, Bucket=bucket, Key=key)
+        return True
+    except workspace_s3.exceptions.ClientError as e:
+        pass
+
+    return False
+
 
 async def process_page(args, session: aiohttp.ClientSession, worker_id: int, pdf_s3_path: str, pdf_local_path: str, page_num: int) -> PageResult:
     COMPLETION_URL = "http://localhost:30000/v1/chat/completions"
@@ -368,7 +382,9 @@ async def worker(args, queue, semaphore, worker_id):
             # Wait until allowed to proceed
             await semaphore.acquire()
 
-            # TODO: Double check that the work item has not been done already by looking at the s3 workspace
+            if await work_item_completed(args, work_hash):
+                logger.info(f"Work {work_hash} was already completed, skipping")
+                continue
 
             async with aiohttp.ClientSession(timeout=aiohttp.ClientTimeout(total=3600), 
                                              connector=aiohttp.TCPConnector(limit=1000)) as session:
@@ -629,6 +645,9 @@ async def main():
         os.makedirs(os.path.dirname(cred_path), exist_ok=True)
         with open(cred_path, "w") as f:
             f.write(os.environ.get("AWS_CREDENTIALS_FILE"))
+        global workspace_s3, pdf_s3
+        workspace_s3 = workspace_session.client("s3")
+        pdf_s3 = pdf_session.client("s3")
 
     if args.workspace_profile:
         global workspace_s3