{"id":21486359,"url":"https://github.com/dnknth/docker-postfix","last_synced_at":"2025-03-17T10:12:09.823Z","repository":{"id":97680000,"uuid":"152291216","full_name":"dnknth/docker-postfix","owner":"dnknth","description":"Minimal Postfix for Docker with relay support","archived":false,"fork":false,"pushed_at":"2024-09-09T19:58:20.000Z","size":10,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"master","last_synced_at":"2024-11-23T13:21:11.098Z","etag":null,"topics":["alpine-linux","docker-image","postfix"],"latest_commit_sha":null,"homepage":"","language":"Shell","has_issues":false,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"gpl-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/dnknth.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE.txt","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":"2018-10-09T17:16:24.000Z","updated_at":"2024-09-09T19:58:23.000Z","dependencies_parsed_at":"2024-08-29T21:06:18.330Z","dependency_job_id":null,"html_url":"https://github.com/dnknth/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/dnknth%2Fdocker-postfix","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dnknth%2Fdocker-postfix/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dnknth%2Fdocker-postfix/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dnknth%2Fdocker-postfix/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/dnknth","download_url":"https://codeload.github.com/dnknth/docker-postfix/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":235340079,"owners_count":18974278,"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":["alpine-linux","docker-image","postfix"],"created_at":"2024-11-23T13:20:32.999Z","updated_at":"2025-01-23T19:35:54.816Z","avatar_url":"https://github.com/dnknth.png","language":"Shell","readme":"# What's this?\n\nA very minimal Postfix image for Docker with relay support.\nIt provides outbound SMTP only, to get mails out of Docker.\nThe image is optimized for size (\u003c 10MB) and simplicity.\n\n## Usage\n\nStart Postfix standalone (to send emails from containers)\n\n    docker run --rm --name=postfix \\\n        -e  MTP_HOST=foo.com \\\n        dnknth/alpine-postfix\n\nOr use a remote relay server:\n\n    $ docker run --rm --name=postfix \\\n        -e MTP_HOST=foo.com \\\n        -e MTP_RELAY=smtp.gmail.com \\\n        -e MTP_USER=foo \\\n        -e MTP_PASS=secret \\\n        dnknth/alpine-postfix\n\nSend emails:\n\n    docker exec -it postfix mail foo@bar.com\n\n## Supported environment variables\n\n* `MTP_HOST`: The `myhostname` parameter specifies the internet hostname of this mail system (localhost)\n* `MTP_DESTINATION`: The `mydestination` parameter specifies the list of domains that this machine considers itself the final destination for.\n* `MTP_BANNER`: The `smtpd_banner` parameter specifies the text that follows the 220 code in the SMTP server's greeting banner.\n* `MTP_RELAY`: The `relayhost` parameter specifies the default host to send mail to when no entry is matched in the optional transport(5) table.\n* `MTP_RELAY_DOMAINS`: The `relay_domains` parameter restricts what destinations this system will relay mail to.\n* `MTP_PORT`: The `relayhost` port\n* `MTP_USER`: The user used to connect to the `relayhost`\n* `MTP_PASS`: The password used to connect to the `relayhost`\n* `MTP_INTERFACES`: The `inet_interfaces` parameter specifies the network interface addresses that this mail system receives mail on.\n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdnknth%2Fdocker-postfix","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fdnknth%2Fdocker-postfix","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdnknth%2Fdocker-postfix/lists"}