1.docker-mailserver / docker-mailserverProduction-ready fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.) running inside a container.mailservermailpostfixdovecotldapfail2ban+5 moreShellMIT20K total2.1K forks+1,650 starsfrom 18,065 · score 7.41