fix: update supervisord configuration to log output to stdout

docker/supervisord.conf

@@ -1,6 +1,7 @@
 [supervisord]
 nodaemon=true
-logfile=/var/log/supervisor/supervisord.log
+logfile=/dev/stdout
+logfile_maxbytes=0
 pidfile=/var/run/supervisord.pid
 
 [program:postgres]
@@ -8,20 +9,26 @@ command=/usr/lib/postgresql/16/bin/postgres -D /var/lib/postgresql/data
 user=postgres
 autostart=true
 autorestart=true
-stdout_logfile=/var/log/supervisor/postgres.log
-stderr_logfile=/var/log/supervisor/postgres.err.log
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0
 
 [program:backend]
 command=java -jar /app/app.jar
 autostart=true
 autorestart=true
 startsecs=15
-stdout_logfile=/var/log/supervisor/backend.log
-stderr_logfile=/var/log/supervisor/backend.err.log
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0
 
 [program:nginx]
 command=/usr/sbin/nginx -g "daemon off;"
 autostart=true
 autorestart=true
-stdout_logfile=/var/log/supervisor/nginx.log
-stderr_logfile=/var/log/supervisor/nginx.err.log
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0