Docker environment with VPN and mysql+apache

Using Docker CE, latest version with: Docker containers: -vpn > with VPN IPSec IKEv2, block by IP address -mysql > mysql 5.7 or newer -internalHttp > php7.3 with apache and HTTPS with a local domain, and need to deliver email using external SMTP (ex: [login to view URL]) -externalHttp > php7.3 with apache and HTTPS with a external domain (valid domain) -jenkins > jenkins connected with Bitbucket and with internalHttp and externalHttp (2 repos) Volumes: mysql-bd (containers: mysql) internalHTML (containers: jenkins, internalHttp) externalHTML (containers: jenkins, externalHttp) Networks: -internalVPN connected containers: -vpn -mysql -internalHttp -external connected containers: -mysql -externalHttp Notes: -mysql container is not accessible from the internet Database Backup: -create a external backup (what solution do you propose?) External SMTP: -what software do you propose for this (ex: SSMTP)? What's expected to be delivered? All files, including Dockerfiles and scripts (if needed) Always use oficial images to build de containers Help to deploy your files in our servers. Before accepting the solution, we need to test: -VPN connection -internalHttp - web server prints "Hello from internalHttp" and prints mysql version (using: SHOW VARIABLES LIKE "%version%";) -externalHttp - web server prints "Hello from externalHttp" and prints mysql version (using: SHOW VARIABLES LIKE "%version%";) -bitbucket commit, and externalHttp is updated -bitbucket commit, and internalHttp is updated -backup procedure -email deliver using external SMTP -mysql is not open to external connections (from internet)

Project ID: 19421522