[{"_1":2,"_159":-5,"_160":-5},"loaderData",{"_3":4,"_17":18,"_25":26,"_157":158},"root",{"_5":-5,"_6":-7,"_7":8,"_9":-7,"_10":11,"_12":-7,"_13":14,"_15":16},"currentUser","primaryEmail","siteVerification","6LeIxAcTAAAAAJcZVRqyHh71UMIEGNQ_MXjiZKhI","toast","enableDev",false,"incidentStatus","theme","system","contrast","normal","routes/_layout",{"_19":-5,"_20":21,"_22":21,"_23":11,"_24":21},"username","isAskGordonEnabled",true,"isUsingNewTemplate","showMinimalLanding","showHoneypotTrap","routes/_layout.r.$namespace.$reponame",{"_27":28,"_29":-5,"_30":11,"_31":11,"_32":33,"_34":35,"_36":-5,"_37":11,"_38":39,"_88":89,"_108":109,"_146":-5,"_147":11,"_148":21,"_149":11,"_150":-5,"_151":11,"_152":-5,"_153":154,"_155":110,"_156":-7},"canonicalUrl","https://hub.docker.com/r/pkgems/npm-package-registry/builds","mcpServer","canSeeDockerfile","canSeeAutobuilds","namespace","pkgems","reponame","npm-package-registry","cloudBuildSource","isAutobuildsAvailable","repo",{"_40":41,"_42":43,"_45":46,"_47":48,"_49":11,"_50":51,"_52":53,"_54":55,"_57":35,"_32":33,"_58":59,"_60":44,"_61":62,"_63":64,"_65":66,"_67":-5,"_68":62,"_69":70,"_71":11,"_72":33,"_73":74,"_79":11,"_80":81,"_85":33,"_86":87},"categories",[],"content_types",[44],"image","date_registered","2019-05-07T08:18:05.960895Z","description","Performant NPM-compatible package registry","is_private","last_updated","2019-05-08T12:35:46.832262Z","last_modified","2024-10-16T13:48:34.145251Z","media_types",[56],"application/vnd.docker.container.image.v1+json","name","pull_count",81,"repository_type","star_count",0,"status",1,"status_description","active","source","collaborator_count","full_description","

\n\n

npm-package-registry

\n\n \n $\"Current$ \n \n \n $\"CI$ \n \n \n $\"Licence\"$ \n \n

\n\n\n
\n
\n\n\n## Introduction\nNPR provides a minimal NPM-compatible package registry with support of multiple database and storage providers. NPR is designed to be small and fast, allowing for easy deployment to cloud. NPR is **not** a proxy registry, it doesn't support caching and redirecting requests to an upstream registry. If you require such functionality, consider using [npm-cache-proxy](https://github.com/pkgems/npm-cache-proxy) or [Verdaccio](https://github.com/verdaccio/verdaccio).\n\n#### Supported features\n- [x] Publish package\n- [x] Install package\n- [ ] Unpublish package\n- [ ] Organizations\n- [ ] Access control\n\n#### Supported databases\nDatabases are used to store package metadata.\n\n- [x] Memory\n- [x] MongoDB\n\n#### Supported storages\nStorages are used to store package tarballs. \n\n- [x] Memory\n- [x] MongoDB\n\nFeel free to open an issue or provide a pull request if you need a support for any other feature, database or storage provider.\n\n\n
\n
\n\n\n## Installation\nDocker is the preferred way to use NPR.\n```\ndocker run -p 8080:8080 pkgems/npm-package-registry\n```\n\nAlternatively, binaries of different platforms can be found on [Releases](./) section.\n\n\n
\n
\n\n\n## Configuration\nConfiguration can be managed either by CLI flags or environment variables.\n\n| Options | Env | Default | Description |\n| -------------------- | -------------------- | --------------- | ------------------------------------- |\n| `--listen

` | `NPR_LISTEN_ADDRESS` | `locahost:8080` | Address to listen |\n| `--silent` | `NPR_SILENT` | `0` | Disable logs |\n| `--database ` | `NPR_DATABASE` | `memory` | Database to use ([list](./Databases)) |\n| `--storage ` | `NPR_STORAGE` | `memory` | Storage to use ([list](./Storages)) |\n\n\n\n
\n
\n\n\n## Programmatic usage\nNPR provides `registry`, `adapter` and `handler` go packages that can be used programmatically. Docs are available on [godoc.org](https://godoc.org/github.com/pkgems/npm-package-registry).\n\n```go\npackage main\n\nimport (\n\t\"log\"\n\t\"net/http\"\n\n\t\"github.com/pkgems/npm-package-registry/adapter\"\n\t\"github.com/pkgems/npm-package-registry/handler\"\n\t\"github.com/pkgems/npm-package-registry/registry\"\n)\n\nfunc main() {\n\tcore, err := registry.NewCore(registry.CoreConfig{\n\t\tDatabase: adapter.NewDatabaseMemory(),\n\t\tStorage: adapter.NewStorageMemory(),\n\t})\n\tif err != nil {\n\t\tlog.Fatal(err)\n\t}\n\n\tserver := http.Server{\n\t\tHandler: handler.Handler(core),\n\t\tAddr: \"localhost:8080\",\n\t}\n\n\tserver.ListenAndServe()\n}\n```\n\n
\n
\n\n\n\n## Benchmarks\n...\n\n\n
\n
\n\n\n## License\n[MIT](./license)\n","has_starred","hub_user","immutable_tags_settings",{"_75":11,"_76":77},"enabled","rules",[78],".*","is_automated","permissions",{"_82":21,"_83":11,"_84":11},"read","write","admin","user","storage_size",31470594,"orgData",{"_90":91,"_92":93,"_94":95,"_96":33,"_97":33,"_98":99,"_100":33,"_101":99,"_102":103,"_104":99,"_105":99,"_106":99,"_107":21},"id","5eef3468869148f58d2520642ba02077","uuid","5eef3468-8691-48f5-8d25-20642ba02077","type","organization","orgname","full_name","location","","company","profile_url","date_joined","2019-05-07T08:11:57.87231Z","gravatar_url","gravatar_email","badge","is_active","recentTags",[110],{"_111":44,"_112":113,"_114":115,"_90":116,"_117":118,"_50":135,"_136":113,"_137":33,"_138":56,"_57":139,"_140":141,"_142":126,"_143":135,"_144":66,"_145":21},"content_type","creator",6266691,"full_size",8982537,54726078,"images",[119],{"_120":121,"_122":123,"_124":99,"_125":126,"_127":128,"_129":130,"_131":99,"_132":-5,"_133":115,"_63":66,"_134":-5},"architecture","amd64","digest","sha256:e596d12f8038ce0885a5be608c5210fbf557c057b3e912be73b2500cdd12c5df","features","last_pulled","2026-10-08T06:15:52.714560121Z","last_pushed","2019-05-08T12:35:47Z","os","linux","os_features","os_version","size","variant","2019-05-08T12:35:46.453913Z","last_updater","last_updater_username","media_type","canary","repository",7080028,"tag_last_pulled","tag_last_pushed","tag_status","v2","sbxKitMetadata","isPotentialSpam","isHubSbxKitsEnabled","showSbxLogoOverride","sbxTrademarkText","displaySecurityMetadata","tagAttestations","tagsHaveAttestations",[],"selectedTag","attestationsUrl","routes/_layout.r.$namespace.$reponame.builds",{"_31":11,"_36":-5},"actionData","errors"]