![BillRun Docker Communications
Host name IP Host Port Internal Port
billrun-app 10.103.0.2 - 9000
billrun-nginx 10.103.0.4 8080 [PHP 8.0]/8074 [PHP 7.4] 80
billrun-mongodb 10.103.0.3 27017 27017](https://image.slidesharecdn.com/billrun-docker-211124143913/85/BillRun-Docker-Introduction-21-320.jpg)
BillRun Docker Introduction
- 1. Docker
- 3. What is docker? Package Software into Standardized Units for Development, Shipment and Deployment.
- 4. What is container? container is a standard unit of software that packages up code and all its dependencies so the application runs quickly and reliably from one computing environment to another.
- 5. What is docker image? The basic copy of the container. The “CD” disk that install the container.
- 6. Docker & Container Docker is managing the container(s).
- 7. Old World vs New World
- 8. Docker How did we implement it?
- 10. BillRun Docker 3 Containers Application PHP-FPM PHP-CLI Web-service Nginx Database MongoDB
- 11. BillRun Docker ● Running on your native development repository ○ mapping host directory to container directory /billrun/ ● Support: ○ PHP 7.4 with MongoDB 4.2; or ○ PHP 8.0 with MongoDB 4.4
- 12. BillRun Docker ● BillRun env is container (instead of dev) ○ BillRun conf is conf/container.ini ● Xdebug is working ○ port 9090 for PHP 7.4 ○ port 9091 for PHP 8.0 ● Can run native CLI command ● DB name is billing_container
- 13. Your host ~/projects/billrun BillRun Directories Mapping /billrun/ Application PHP-FPM PHP-CLI /billrun/ Web-service Nginx /billrun/ Database MongoDB RO RO
- 14. Docker Let’s get our hands dirty
- 15. Docker sample command docker run --restart unless-stopped -d -p 3000:3000 -e MUID=$MUID -e MGID=$MGID -e "MB_DB_TYPE=mysql" -e "MB_DB_DBNAME=metabase" -e "MB_DB_PORT=3306" -e "MB_DB_USER=metabase_user" -e "MB_DB_PASS=12345678" -e "MB_DB_HOST=127.0.0.1" -e "JAVA_TIMEZONE=Asia/Jerusalem" -e "JAVA_TOOL_OPTIONS=-Xmx2g" --name metabase metabase/metabase
- 16. Docker compose for simplification ● Use configuration files based on yaml format. ● Easy to configure different configurations for different environments.
- 17. Docker compose basic commands # building the docker docker-compose -f <config>.yml build # Start the docker docker-compose -f <config>.yml up # Note: all yml files under $BILLRUN_DIR/docker/billrun-docker/
- 18. Docker compose basic commands # stopping the docker docker-compose -f <config>.yml stop # delete the docker docker-compose -f <config>.yml down # Note: all yml files under $BILLRUN_DIR/docker/billrun-docker/
- 19. Docker compose do-it-all command # build and run the docker including permission setup and version selection # for example, run PHP 8.0 stack cd $BILLRUN_DIR/docker/billrun-docker ./run_docker.sh 80 # or run PHP 7.4 stack ./run_docker.sh 74
- 20. BillRun Docker Examples CLI # BillRun commands docker exec billrun-app /usr/local/bin/php /billrun/public/index.php --env=container --cron --type daily docker exec -w /billrun billrun-app php /billrun/public/index.php --env=container --receive --type SALT_LI_INP # MongoDB commands & scripts docker exec -it billrun-mongodb mongo billing_container /billrun/mongo/migration/script.js docker exec billrun-mongodb mongoimport -d billing_container -c subscribers --gzip /billrun/subscribers.bson.gz # Enter to the docker container itself docker exec -it billrun-app bash
- 21. BillRun Docker Communications Host name IP Host Port Internal Port billrun-app 10.103.0.2 - 9000 billrun-nginx 10.103.0.4 8080 [PHP 8.0]/8074 [PHP 7.4] 80 billrun-mongodb 10.103.0.3 27017 27017
- 22. Docker Containers talking to each other
- 23. Your host; browser or native CLI 10.103.0.1 BillRun Docker Communications Application PHP-FPM PHP-CLI billrun-app 10.103.0.2 Web-service Nginx billrun-nginx 10.103.0.4 Database MongoDB billrun-mongodb 10.103.0.3 :9000 :80 :27017 :27017 :9000 :8080
- 24. Docker - communication example # From BillRun PHP plugin code: $ret = Billrun_Util::sendRequest('http://billrun-nginx:80/api/pay', $requestData, Zend_Http_Client::GET, $headers); # Connect to mongo console from the host mongo billing_container # Connect to mongo console from the mongodb container docker exec -it billrun-mongodb mongo billing_container
- 25. Docker Roadmap
- 26. Future features ● Multiple containers of the same type running in parallel. ● MongoDB cluster container(s) ● Customer Portal container. ● Enable emails sending. ● Enable crontab automatically. ● Enable client repo (invoice layout, plugins, migration script, etc).
- 27. Thank You.