I have a service running inside docker using nginx and php-fpm. I have been beating my head against the wall to get all of the logs to redirect to stdout. The approach that I took was to use supervisord. Using docker-compose up my-app everything worked as expected; all of the logs are being sent to stdout. However, when I run
docker run -p 81:80 \ -v $(pwd)/myapp:/var/www/html \ my-app I get no output.
Here is my supervisor configuration:
[supervisord] nodaemon=true user=root [program:php-fpm] command=/usr/sbin/php-fpm7.0 -F [program:nginx] command=/usr/sbin/nginx -g "daemon off;" [program:nginx-log-access] command=/usr/bin/tail -f /var/log/nginx/access.log stdout_logfile=/dev/fd/1 stdout_logfile_maxbytes=0 autorestart=true [program:nginx-log-error] command=/usr/bin/tail -f /var/log/nginx/error.log stdout_logfile=/dev/fd/1 stdout_logfile_maxbytes=0 autorestart=true [program:php-fpm-log] command=/usr/bin/tail -f /var/log/php7.0-fpm.log stdout_logfile=/dev/fd/1 stdout_logfile_maxbytes=0 autorestart=true startsecs=3 [program:laravel-log] command=/usr/bin/tail -f /var/www/html/storage/logs/laravel.log stdout_logfile=/dev/fd/1 stdout_logfile_maxbytes=0 autorestart=true and my docker-compose
version: '3' services: my-app: build: context: ../../my-app dockerfile: docker/Dockerfile image: my-app ports: - "81:80" volumes: - ../../my-app:/var/www/html my base dockerfile
FROM ubuntu # Update RUN apt-get update --fix-missing && apt-get -y upgrade # Install Python Setup Tools RUN apt-get install -y python-pip # Intall Supervisord RUN easy_install supervisor # Install NGINX RUN apt-get -y install nginx # Install PHP RUN apt-get -y install php7.0-fpm \ php7.0-mbstring \ php7.0-xml \ php7.0-curl # Configure PHP-FPM RUN sed -i 's/;daemonize = .*/daemonize = no/' /etc/php/7.0/fpm/php-fpm.conf && \ sed -i "/;clear_env = .*/c\clear_env = no" /etc/php/7.0/fpm/pool.d/www.conf && \ sed -i -e 's/max_execution_time = 30/max_execution_time = 300/g' /etc/php/7.0/fpm/php.ini && \ sed -i -e 's/upload_max_filesize = 2M/upload_max_filesize = 50M/g' /etc/php/7.0/fpm/php.ini && \ sed -i -e 's/post_max_size = 8M/post_max_size = 50M/g' /etc/php/7.0/fpm/php.ini && \ sed -i -e "s/variables_order = \"GPCS\"/variables_order = \"EGPCS\"/g" /etc/php/7.0/fpm/php.ini && \ service php7.0-fpm start && \ service php7.0-fpm stop COPY supervisor.conf /etc/supervisor/conf.d/supervisor.conf CMD ["supervisord", "-n", "-c", "/etc/supervisor/conf.d/supervisor.conf"] and my application dockerfile
FROM mybase # Configure NGINX COPY docker/dev2/default.conf /etc/nginx/sites-enabled/default # Copy application into container COPY . /var/www/html RUN touch /var/www/html/storage/logs/laravel.log && \ chown www-data:www-data /var/www/html/storage/logs/laravel.log && \ chmod 644 /var/www/html/storage/logs/laravel.log COPY docker/dev2/supervisor.conf /etc/supervisor/conf.d/supervisor.conf CMD ["supervisord", "-c", "/etc/supervisor/conf.d/supervisor.conf"] What is the difference between docker and docker-compose where redirection to stdout is behaving differently? These containers will be deployed in AWS ECS; I haven't tested this yet, but I am fearful that I will not get successful logging in ECS if I am experiencing this behavior with docker. Any thoughts, ideas, or suggestions would be greatly appreciated!
