{"id":14067290,"url":"https://github.com/virtualstaticvoid/heroku-buildpack-r-build2","last_synced_at":"2026-03-01T13:41:13.979Z","repository":{"id":41464819,"uuid":"262599606","full_name":"virtualstaticvoid/heroku-buildpack-r-build2","owner":"virtualstaticvoid","description":"Heroku buildpack for R (http://www.r-project.org) Build Automation","archived":false,"fork":false,"pushed_at":"2025-01-15T16:08:56.000Z","size":15889,"stargazers_count":2,"open_issues_count":0,"forks_count":1,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-07-30T01:11:55.320Z","etag":null,"topics":["build-tool","experimental","heroku","heroku-18","heroku-buildpack","r"],"latest_commit_sha":null,"homepage":"","language":"R","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/virtualstaticvoid.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":"CONTRIBUTING.md","funding":null,"license":"LICENSE","code_of_conduct":"CODE_OF_CONDUCT.md","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}},"created_at":"2020-05-09T15:23:15.000Z","updated_at":"2025-01-15T16:06:16.000Z","dependencies_parsed_at":"2025-07-30T00:33:26.520Z","dependency_job_id":"53ad18f1-a3cd-4bae-843f-5efd6c68a858","html_url":"https://github.com/virtualstaticvoid/heroku-buildpack-r-build2","commit_stats":null,"previous_names":[],"tags_count":3,"template":false,"template_full_name":null,"purl":"pkg:github/virtualstaticvoid/heroku-buildpack-r-build2","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/virtualstaticvoid%2Fheroku-buildpack-r-build2","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/virtualstaticvoid%2Fheroku-buildpack-r-build2/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/virtualstaticvoid%2Fheroku-buildpack-r-build2/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/virtualstaticvoid%2Fheroku-buildpack-r-build2/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/virtualstaticvoid","download_url":"https://codeload.github.com/virtualstaticvoid/heroku-buildpack-r-build2/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/virtualstaticvoid%2Fheroku-buildpack-r-build2/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":29970518,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-03-01T13:32:00.443Z","status":"ssl_error","status_checked_at":"2026-03-01T13:32:00.084Z","response_time":124,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.6:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"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":["build-tool","experimental","heroku","heroku-18","heroku-buildpack","r"],"created_at":"2024-08-13T07:05:31.398Z","updated_at":"2026-03-01T13:41:13.961Z","avatar_url":"https://github.com/virtualstaticvoid.png","language":"R","funding_links":[],"categories":["R"],"sub_categories":[],"readme":"# Heroku Buildpack R Build - [Second Edition][build2]\n\n[![CI](https://github.com/virtualstaticvoid/heroku-buildpack-r-build2/actions/workflows/main.yml/badge.svg)](https://github.com/virtualstaticvoid/heroku-buildpack-r-build2/actions/workflows/main.yml)\n\nBuild for the [heroku-buildpack-r][buildpack] buildpack.\n\n## Prerequisites\n\n* You need a [GitHub account][signup]\n* Make\n* Docker\n* Access to Docker Hub for the [`ubuntu:*`][dhubuntu] and [`heroku/heroku:*`][dhheroku] docker images\n* [AWS Account][aws]\n* AWS [cli][awscli] installed\n* AWS credentials configured as per [Standardized Way to Manage Credentials][awscreds]\n* Access to S3 and a provisioned bucket\n* [Heroku Account][heroku]\n\n## Usage\n\nTo build, test and publish artifacts for the buildpack:\n\n```\nmake build\nmake test\nmake publish\n```\n\n### Variables\n\nThe following build variables are available:\n\n| Variable             | Default      | Notes   |\n|----------------------|--------------|---------|\n| `HEROKU_STACK`       | 24           | Corresponds to numeric suffix of the [Heroku Stack][heroku_stack]. Valid values include `18`, `20`, `22` and `24`. |\n| `UBUNTU_IMAGE`       | ubuntu:24.04 | The docker image for the Ubuntu image. Should correspond with the Ubuntu version of the Heroku Stack. |\n| `R_VERSION`          | 4.4.2        | The version of R to be built. |\n| `CRAN_VERSION`       | cran40       | The CRAN repository version. |\n| `BUILDPACK_VERSION`  | latest       | Version of the buildpack. This maps to the directory used on S3. Valid values include at least `latest` and `test`. |\n\nE.g. To build for the `heroku-20` stack\n\n```\nexport HEROKU_STACK=20\nmake build\nmake test\nmake publish\n```\n\n## Credits\n\n* Original [virtualstaticvoid/heroku-buildpack-r-build][build1] repository.\n* Build snippets from the [rstudio/r-builds][rbuilds] project.\n* Test snippets from the [rstudio/r-docker][rdocker] project.\n\n## License\n\nMIT License. Copyright (c) 2020 Chris Stefano. See [LICENSE](LICENSE) for details.\n\n[aws]: https://portal.aws.amazon.com/billing/signup#/start\n[awscli]: https://aws.amazon.com/cli/\n[awscreds]: https://aws.amazon.com/blogs/security/a-new-and-standardized-way-to-manage-credentials-in-the-aws-sdks\n[build1]: https://github.com/virtualstaticvoid/heroku-buildpack-r-build\n[build2]: https://github.com/virtualstaticvoid/heroku-buildpack-r-build2\n[buildpack]: https://github.com/virtualstaticvoid/heroku-buildpack-r\n[dhheroku]: https://hub.docker.com/r/heroku/heroku/tags\n[dhubuntu]: https://hub.docker.com/_/ubuntu\n[heroku]: https://signup.heroku.com\n[heroku_stack]: https://devcenter.heroku.com/articles/stack\n[rbuilds]: https://github.com/rstudio/r-builds\n[rdocker]: https://github.com/rstudio/r-docker\n[signup]: https://github.com/signup/free\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fvirtualstaticvoid%2Fheroku-buildpack-r-build2","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fvirtualstaticvoid%2Fheroku-buildpack-r-build2","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fvirtualstaticvoid%2Fheroku-buildpack-r-build2/lists"}