update indexing and slack bot to use stdout options (#2752)

Author: rkuo-danswer

backend/supervisord.conf

@@ -7,12 +7,13 @@ logfile=/var/log/supervisord.log
 # Cannot place this in Celery for now because Celery must run as a single process (see note below)
 # Indexing uses multi-processing to speed things up
 [program:document_indexing]
-environment=CURRENT_PROCESS_IS_AN_INDEXING_JOB=true,LOG_FILE_NAME=document_indexing
+environment=CURRENT_PROCESS_IS_AN_INDEXING_JOB=true
 command=python danswer/background/update.py
+stdout_logfile=/var/log/document_indexing.log
+stdout_logfile_maxbytes=16MB
 redirect_stderr=true
 autorestart=true
 
-
 # Background jobs that must be run async due to long time to completion
 # NOTE: due to an issue with Celery + SQLAlchemy 
 # (https://github.com/celery/celery/issues/7007#issuecomment-1740139367)
@@ -87,7 +88,8 @@ stopasgroup=true
 # More details on setup here: https://docs.danswer.dev/slack_bot_setup
 [program:slack_bot]
 command=python danswer/danswerbot/slack/listener.py
-environment=LOG_FILE_NAME=slack_bot
+stdout_logfile=/var/log/slack_bot.log
+stdout_logfile_maxbytes=16MB
 redirect_stderr=true
 autorestart=true
 startretries=5
@@ -101,8 +103,8 @@ command=tail -qF
     /var/log/celery_worker_primary.log
     /var/log/celery_worker_light.log
     /var/log/celery_worker_heavy.log
-    /var/log/document_indexing_info.log
-    /var/log/slack_bot_debug.log
+    /var/log/document_indexing.log
+    /var/log/slack_bot.log
 stdout_logfile=/dev/stdout
 stdout_logfile_maxbytes = 0  # must be set to 0 when stdout_logfile=/dev/stdout
 autorestart=true