{"id":20092039,"url":"https://github.com/maxkratz/docker_postfix","last_synced_at":"2026-05-12T00:50:43.260Z","repository":{"id":44950063,"uuid":"442787745","full_name":"maxkratz/docker_postfix","owner":"maxkratz","description":"Postfix SMTP backup relay server as Docker image","archived":false,"fork":false,"pushed_at":"2024-04-27T05:14:56.000Z","size":18,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"main","last_synced_at":"2025-01-13T03:12:17.044Z","etag":null,"topics":["docker","docker-compose","email","postfix"],"latest_commit_sha":null,"homepage":"","language":"Dockerfile","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/maxkratz.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2021-12-29T13:51:37.000Z","updated_at":"2024-04-27T05:14:58.000Z","dependencies_parsed_at":"2024-04-27T05:29:27.860Z","dependency_job_id":"c1fe4117-5102-470c-8be5-78bf3892e6f5","html_url":"https://github.com/maxkratz/docker_postfix","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/maxkratz%2Fdocker_postfix","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/maxkratz%2Fdocker_postfix/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/maxkratz%2Fdocker_postfix/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/maxkratz%2Fdocker_postfix/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/maxkratz","download_url":"https://codeload.github.com/maxkratz/docker_postfix/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":241533642,"owners_count":19977826,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["docker","docker-compose","email","postfix"],"created_at":"2024-11-13T16:35:39.071Z","updated_at":"2026-05-12T00:50:41.903Z","avatar_url":"https://github.com/maxkratz.png","language":"Dockerfile","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Docker Postfix\n\n[![Build Docker images](https://github.com/maxkratz/docker_postfix/actions/workflows/build.yml/badge.svg)](https://github.com/maxkratz/docker_postfix/actions/workflows/build.yml)\n\n*Unofficial* Postfix Dockerfile for backup MX (relay host) purposes\nPrebuild images can be found at this [Dockerhub repository](https://hub.docker.com/r/maxkratz/postfix).\n\n\n## Quickstart\nAfter installing [Docker](https://docs.docker.com/get-docker/), just run the following steps:\n\n* Copy `docker-compose.yml.example` to `docker-compose.yml`.\n* Create your config files: `./config/main.cf`, `./config/relay_recipients`, `./config/dh_2048.pem`, `./config/mailname`, and `$ touch ./data/postfix.log`\n    * You can use the provided example files to get started.\n* Update the file `docker-compose.yml` and set your values.\n* Run the following command to start your Postfix instance:\n```\n$ docker-compose up -d\n```\n\nThe compose file also starts a container for publishing metrics using [this Docker image](https://github.com/maxkratz/postfix_exporter).\n\n\n## Dockerfile\nThe Dockerfile can be found at the [Github repository](https://github.com/maxkratz/docker_postfix).\n\n\n## What gets installed in this image?\nThe following packages are installed in this Docker image:\n\n* Some utility packages like build essentials etc.\n* Postfix\n\n\n## Issues \u0026 Contribution\nIf you find any problems, bugs or missing packages, feel free to open an [issue on Github](https://github.com/maxkratz/docker_postfix/issues).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmaxkratz%2Fdocker_postfix","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fmaxkratz%2Fdocker_postfix","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmaxkratz%2Fdocker_postfix/lists"}