{"id":13563277,"url":"https://github.com/forbole/juno","last_synced_at":"2025-08-09T23:46:00.246Z","repository":{"id":37525819,"uuid":"243001687","full_name":"forbole/juno","owner":"forbole","description":"A Cosmos Hub data aggregator and exporter.","archived":false,"fork":false,"pushed_at":"2024-11-25T08:34:50.000Z","size":2306,"stargazers_count":78,"open_issues_count":9,"forks_count":80,"subscribers_count":4,"default_branch":"cosmos/v0.50.x","last_synced_at":"2024-12-04T09:07:38.711Z","etag":null,"topics":["blockchain","cosmosnetwork","hacktoberfest"],"latest_commit_sha":null,"homepage":"","language":"Go","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"cc0-1.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/forbole.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.md","contributing":null,"funding":null,"license":"LICENSE","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":"2020-02-25T13:05:59.000Z","updated_at":"2024-10-13T15:07:18.000Z","dependencies_parsed_at":"2023-01-31T11:45:43.262Z","dependency_job_id":"acd76016-6d63-42f0-aa81-2e384db5ea85","html_url":"https://github.com/forbole/juno","commit_stats":{"total_commits":361,"total_committers":10,"mean_commits":36.1,"dds":0.3462603878116344,"last_synced_commit":"f839638d1d6d33354a6fda6001205c298cd65785"},"previous_names":["desmos-labs/juno"],"tags_count":26,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/forbole%2Fjuno","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/forbole%2Fjuno/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/forbole%2Fjuno/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/forbole%2Fjuno/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/forbole","download_url":"https://codeload.github.com/forbole/juno/tar.gz/refs/heads/cosmos/v0.50.x","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":247065469,"owners_count":20877784,"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":["blockchain","cosmosnetwork","hacktoberfest"],"created_at":"2024-08-01T13:01:17.228Z","updated_at":"2025-04-03T19:32:44.698Z","avatar_url":"https://github.com/forbole.png","language":"Go","funding_links":[],"categories":["Go"],"sub_categories":[],"readme":"\u003cdiv align=\"center\"\u003e\n  \u003ch1\u003e Juno \u003c/h1\u003e\n\u003c/div\u003e\n\n![banner](.docs/.img/logo.png)\n\n[![GitHub Workflow Status](https://img.shields.io/github/workflow/status/desmos-labs/juno/Tests)](https://github.com/forbole/juno/actions?query=workflow%3ATests)\n[![Go Report Card](https://goreportcard.com/badge/github.com/forbole/juno)](https://goreportcard.com/report/github.com/forbole/juno)\n![GitHub tag (latest SemVer)](https://img.shields.io/github/v/tag/forbole/juno)\n\n\u003e Juno is a Cosmos Hub blockchain data aggregator and exporter that provides the ability for developers and clients to query for indexed chain data.\n\n## Table of Contents\n  - [Background](#background)\n  - [Usage](#usage)\n  - [GraphQL integration](#graphql-integration)\n  - [Contributing](#contributing)\n  - [License](#license)\n\n## Background\nThis version of Juno is a fork of [FissionLabs's Juno](https://github.com/fissionlabsio/juno). \n\nThe main reason behind the fork what to improve the original project by: \n\n1. allowing different databases types as data storage spaces;\n2. creating a highly modular code that allows for easy customization.\n\nWe achieved the first objective by supporting both PostgreSQL and MongoDB. We also reviewed the code design by using a database interface so that you can implement whatever database backend you prefer most. \n\nOn the other hand, to achieve a highly modular code, we implemented extension points through the `worker.RegisterBlockHandler`, `worker.RegisterTxHandler` and `worker.RegisterMsgHandler` methods. You can use those to extend the default working of the code (which simply parses and saves the data on the database) with whatever operation you want.    \n\n## Compatibility table\nSince the Cosmos SDK has evolved a lot, we have different versions of Juno available.\n\n|               Cosmos SDK Version                |   Juno branch    |\n|:-----------------------------------------------:|:----------------:|\n|         `v0.43.x`, `v0.44.x`, `v0.45.1`         | `cosmos/v0.44.x` |\n|                   `v0.45.x`                     | `cosmos/v0.45.x` |\n|                   `v0.46.x`                     | `cosmos/v0.46.x` |\n|                   `v0.47.x`                     | `cosmos/v0.47.x` |\n|                   `v0.50.x`                     | `cosmos/v0.50.x` |\n\n## Usage\nTo know how to setup and run Juno, please refer to the [docs folder](.docs).\n\n## Testing\nIf you want to test the code, you can do so by running\n\n```shell\n$ make test-unit\n```\n\n**Note**: Requires [Docker](https://docker.com).\n\nThis will:\n1. Create a Docker container running a PostgreSQL database.\n2. Run all the tests using that database as support.\n\n## GraphQL integration\nIf you want to know how to run a GraphQL server that allows to expose the parsed data, please refer to the following guides: \n\n- [PostgreSQL setup with GraphQL](.docs/postgres-graphql-setup.md)\n\n## Contributing\nContributions are welcome! Please open an Issues or Pull Request for any changes.\n\n## License\n[CCC0 1.0 Universal](https://creativecommons.org/share-your-work/public-domain/cc0/)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fforbole%2Fjuno","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fforbole%2Fjuno","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fforbole%2Fjuno/lists"}