{"id":19635884,"url":"https://github.com/tozd/docker-mailer","last_synced_at":"2026-05-14T23:11:35.725Z","repository":{"id":157134487,"uuid":"633123838","full_name":"tozd/docker-mailer","owner":"tozd","description":"A simple mailer. Read-only mirror of https://gitlab.com/tozd/docker/mailer","archived":false,"fork":false,"pushed_at":"2025-09-08T11:04:39.000Z","size":16,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":3,"default_branch":"master","last_synced_at":"2025-09-08T13:10:09.328Z","etag":null,"topics":["docker","docker-image","nullmailer"],"latest_commit_sha":null,"homepage":"","language":"Dockerfile","has_issues":false,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/tozd.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":".github/FUNDING.yml","license":null,"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,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null},"funding":{"github":["plast8","mitar"]}},"created_at":"2023-04-26T20:42:57.000Z","updated_at":"2025-09-08T11:04:42.000Z","dependencies_parsed_at":"2023-11-11T13:23:20.033Z","dependency_job_id":"40642eeb-fb96-471e-bcf7-0b7071f3f63b","html_url":"https://github.com/tozd/docker-mailer","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/tozd/docker-mailer","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tozd%2Fdocker-mailer","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tozd%2Fdocker-mailer/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tozd%2Fdocker-mailer/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tozd%2Fdocker-mailer/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/tozd","download_url":"https://codeload.github.com/tozd/docker-mailer/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tozd%2Fdocker-mailer/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":274250508,"owners_count":25249396,"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","status":"online","status_checked_at":"2025-09-09T02:00:10.223Z","response_time":80,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"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-image","nullmailer"],"created_at":"2024-11-11T12:27:24.196Z","updated_at":"2026-05-14T23:11:30.665Z","avatar_url":"https://github.com/tozd.png","language":"Dockerfile","funding_links":["https://github.com/sponsors/plast8","https://github.com/sponsors/mitar"],"categories":[],"sub_categories":[],"readme":"# tozd/mailer\n\n\u003chttps://gitlab.com/tozd/docker/mailer\u003e\n\nAvailable as:\n\n- [`tozd/mailer`](https://hub.docker.com/r/tozd/mailer)\n- [`registry.gitlab.com/tozd/docker/mailer`](https://gitlab.com/tozd/docker/mailer/container_registry)\n\n## Image inheritance\n\n[`tozd/base`](https://gitlab.com/tozd/docker/base) ← [`tozd/dinit`](https://gitlab.com/tozd/docker/dinit) ← `tozd/mailer`\n\nSee also [`tozd/nginx-mailer`](https://gitlab.com/tozd/docker/nginx-mailer).\n\n## Tags\n\n- `ubuntu-trusty`: nullmailer 1.11\n- `ubuntu-xenial`: nullmailer 1.13\n- `ubuntu-bionic`: nullmailer 2.1\n- `ubuntu-focal`: nullmailer 2.2\n- `ubuntu-jammy`: nullmailer 2.2\n- `ubuntu-noble`: nullmailer 2.2\n\n## Architectures\n\n- `amd64`\n- `arm64`\n\n## Volumes\n\n- `/var/log/nullmailer`: Log files when `LOG_TO_STDOUT` is not set to `1`.\n- `/var/spool/nullmailer`: Work files (e.g., queue). Persist this volume to not lose state.\n\n## Variables\n\n- `ADMINADDR`: If set, all e-mails to system users inside a container are send to this address.\n- `REMOTES`: E-mail relay server the container should be using to send e-mails.\n- `LOG_TO_STDOUT`: If set to `1` output logs to stdout (retrievable using `docker logs`) instead of log volumes.\n\n## Description\n\nImage with a simple e-mailing out of the container using [nullmailer](http://untroubled.org/nullmailer/).\n\nWhen `LOG_TO_STDOUT` is set to `1`, Docker image logs output to stdout and stderr. All stdout output is JSON.\n\nThis image primarily serves as a base image for other images which need to send e-mails out.\nIt does not really deliver e-mails to wide Internet, but just relays it to the e-mail server\nyou configure in `REMOTES`. But programs in your extended images do not have to worry\nabout all that and can just use `sendmail` program locally.\n\nIf you need sending e-mails to wide Internet, consider using [`tozd/postfix`](https://gitlab.com/tozd/docker/postfix)\nDocker image. You can also then set `REMOTES` to send all e-mail to a `tozd/postfix` container.\n\n## GitHub mirror\n\nThere is also a [read-only GitHub mirror available](https://github.com/tozd/docker-mailer),\nif you need to fork the project there.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftozd%2Fdocker-mailer","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Ftozd%2Fdocker-mailer","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftozd%2Fdocker-mailer/lists"}