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Fabian Peter Hammerle 860e5812e3 merge pull request #31 from fphammerle/dependabot/docker/alpine-3.16.0 2 years ago
.github 6ef844fa8b build(deps): bump docker/setup-qemu-action from 1.2.0 to 2.0.0 2 years ago
ansible-playbooks 9fae38186d Revert "ansible-playbooks/forward.yml alias maps hash->regexp" 5 years ago
CHANGELOG.md 3d626fd82d changelog: prepare release v1.1.0 4 years ago
Dockerfile 55f940e839 upgrade postfix package from v3.6.6.-r0 to v3.7.2-r0 2 years ago
Makefile abf95de6ad add makefile to support image building, pushing & tagging 2 years ago
README.md 8d664cb662 minimal postfix setup; default config; log to stdout 5 years ago
ca-certificates-package-log.url 55f940e839 upgrade postfix package from v3.6.6.-r0 to v3.7.2-r0 2 years ago
docker-compose.yml 233c1e4dac mount /var/spool/postfix to preserve mail queue 5 years ago
postfix-package-log.url 55f940e839 upgrade postfix package from v3.6.6.-r0 to v3.7.2-r0 2 years ago
postfix-release-notes.url 345d1f0c14 upgrade alpine base image v3.13.4->v3.13.5 including postfix package upgrade from v3.5.9-r0->v3.5.10-r0 (see links below) 3 years ago
postfix.sh d148634031 fix permission denied when postmapping file not owned by root 4 years ago
smtp-tls-trusted-ca.pem 10a7cf6948 playbooks/null-client: require TLS >v1.1 5 years ago

README.md

postfix ✉️ 🐳

Mail Server http://www.postfix.org/documentation.html

docker run --rm -p 25:25 fphammerle/postfix

config docs: http://www.postfix.org/postconf.5.html

docker run --name postfix \
    --volume $PWD/main.cf:/etc/postfix/main.cf:ro \
    --detach --restart unless-stopped \
    --security-opt=no-new-privileges \
    --publish 25:25 \
    fphammerle/postfix

Optionally enable user namespace remapping via docker daemon option userns-remap.