docs server container not restarting if nginx gets killed

[ramanan-ravi]

2023/02/21 06:08:58 [notice] 1#1: signal 3 (SIGQUIT) received, shutting down
2023/02/21 06:08:58 [notice] 26#26: gracefully shutting down
2023/02/21 06:08:58 [notice] 26#26: exiting
2023/02/21 06:08:58 [notice] 27#27: exiting
2023/02/21 06:08:58 [notice] 26#26: exit
2023/02/21 06:08:59 [notice] 1#1: signal 17 (SIGCHLD) received from 26
2023/02/21 06:08:59 [notice] 1#1: worker process 26 exited with code 0
2023/02/21 06:08:59 [notice] 1#1: signal 29 (SIGIO) received
2023/02/21 06:08:59 [notice] 1#1: signal 17 (SIGCHLD) received from 27
2023/02/21 06:08:59 [notice] 1#1: cache manager process 27 exited with code 0
2023/02/21 06:08:59 [notice] 1#1: exit
/docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration
/docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/
/docker-entrypoint.sh: Launching /docker-entrypoint.d/docker-entrypoint.sh
/docker-entrypoint.d/docker-entrypoint.sh: line 7: can't open /etc/nginx/conf.d/community.deepfence.io.conf.template: no such file
/docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration
/docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/
/docker-entrypoint.sh: Launching /docker-entrypoint.d/docker-entrypoint.sh