{"id":18532189,"url":"https://github.com/weibeld/heroku-buildpack-graphviz","last_synced_at":"2025-04-09T14:31:25.365Z","repository":{"id":16597250,"uuid":"19351723","full_name":"weibeld/heroku-buildpack-graphviz","owner":"weibeld","description":"Install Graphviz on Heroku","archived":false,"fork":false,"pushed_at":"2022-08-20T07:47:27.000Z","size":46,"stargazers_count":18,"open_issues_count":1,"forks_count":46,"subscribers_count":3,"default_branch":"master","last_synced_at":"2025-03-24T07:56:54.598Z","etag":null,"topics":["buildpack","graphviz","heroku","heroku-buildpack"],"latest_commit_sha":null,"homepage":null,"language":"Shell","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/weibeld.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE.md","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2014-05-01T17:18:05.000Z","updated_at":"2023-07-25T13:51:42.000Z","dependencies_parsed_at":"2022-07-26T06:16:09.167Z","dependency_job_id":null,"html_url":"https://github.com/weibeld/heroku-buildpack-graphviz","commit_stats":null,"previous_names":[],"tags_count":2,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/weibeld%2Fheroku-buildpack-graphviz","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/weibeld%2Fheroku-buildpack-graphviz/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/weibeld%2Fheroku-buildpack-graphviz/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/weibeld%2Fheroku-buildpack-graphviz/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/weibeld","download_url":"https://codeload.github.com/weibeld/heroku-buildpack-graphviz/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":248055104,"owners_count":21040122,"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":["buildpack","graphviz","heroku","heroku-buildpack"],"created_at":"2024-11-06T19:04:56.631Z","updated_at":"2025-04-09T14:31:25.019Z","avatar_url":"https://github.com/weibeld.png","language":"Shell","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Heroku Buildpack: Graphviz\n\nInstall [Graphviz](http://www.graphviz.org/) on Heroku.\n\n## Description\n\nThis buildpack installs Graphviz on Heroku and makes it available to your Heroku application.\n\nThe installed version of Graphviz depends on the Heroku stack (which is automatically detected by the buildpack):\n\n- [Heroku-22](https://devcenter.heroku.com/articles/heroku-22-stack) → [Graphviz 2.42.2](https://packages.ubuntu.com/jammy/graphviz)\n- [Heroku-20](https://devcenter.heroku.com/articles/heroku-20-stack) → [Graphviz 2.42.2](https://packages.ubuntu.com/focal/graphviz)\n- [Heroku-18](https://devcenter.heroku.com/articles/heroku-18-stack) → [Graphviz 2.40.1](https://packages.ubuntu.com/bionic/graphviz)\n\nThe Graphviz executables are installed to the following directory:\n\n```\n/app/.heroku-buildpack-graphviz/usr/bin\n```\n\nThe above directory is added to the `PATH` environment variable, so Graphviz commands like `dot` and `neato` are directly available to your app without specifying their path.\n\n## Install\n\nFor adding the buildpack in addition with other buildpacks, use:\n\n```bash\nheroku buildpacks:add https://github.com/weibeld/heroku-buildpack-graphviz\n```\n\nFor setting the buildpack as the only buildpack, use:\n\n```bash\nheroku buildpacks:set https://github.com/weibeld/heroku-buildpack-graphviz\n```\n\nYou can verify that the buildpack has been added with:\n\n```bash\nheroku buildpacks\n```\n\n## Verify\n\nAfter deploying your application with the buildpack at least once, you can verify the installation of Graphviz with:\n\n```bash\nheroku run dot -V\n```\n\nThe above command runs `dot -V` on the application dyno, that is, in the same environment in which your application is running. That means, if the above command succeeds, your application can use Graphviz commands such as `dot` in the same way.\n\n## Develop\n\nFor implementation notes, see [DEVELOPMENT.md](DEVELOPMENT.md).\n\n## License\n\nLicensed under the MIT License. See [LICENSE.md](LICENSE.md) file.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fweibeld%2Fheroku-buildpack-graphviz","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fweibeld%2Fheroku-buildpack-graphviz","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fweibeld%2Fheroku-buildpack-graphviz/lists"}