{"id":20273024,"url":"https://github.com/sorairolake/rzopfli","last_synced_at":"2025-06-13T07:06:47.508Z","repository":{"id":255811946,"uuid":"831889054","full_name":"sorairolake/rzopfli","owner":"sorairolake","description":"A lossless data compression tool using Zopfli","archived":false,"fork":false,"pushed_at":"2025-04-07T07:18:34.000Z","size":887,"stargazers_count":3,"open_issues_count":0,"forks_count":1,"subscribers_count":1,"default_branch":"develop","last_synced_at":"2025-04-11T04:42:41.753Z","etag":null,"topics":["cli","comand-line-tool","command-line","compression","deflate","gzip","rust","rust-lang","terminal","tool","zlib","zopfli"],"latest_commit_sha":null,"homepage":"https://sorairolake.github.io/rzopfli/","language":"Rust","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/sorairolake.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.adoc","contributing":"CONTRIBUTING.adoc","funding":null,"license":"LICENSE-APACHE","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":"AUTHORS.adoc","dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-07-21T22:59:50.000Z","updated_at":"2025-04-07T07:18:31.000Z","dependencies_parsed_at":"2024-09-16T08:03:54.964Z","dependency_job_id":"98b3f15c-4e7b-43ac-be2a-1700135bf527","html_url":"https://github.com/sorairolake/rzopfli","commit_stats":null,"previous_names":["sorairolake/rzopfli"],"tags_count":5,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/sorairolake%2Frzopfli","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/sorairolake%2Frzopfli/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/sorairolake%2Frzopfli/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/sorairolake%2Frzopfli/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/sorairolake","download_url":"https://codeload.github.com/sorairolake/rzopfli/tar.gz/refs/heads/develop","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":248345281,"owners_count":21088242,"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":["cli","comand-line-tool","command-line","compression","deflate","gzip","rust","rust-lang","terminal","tool","zlib","zopfli"],"created_at":"2024-11-14T12:47:47.854Z","updated_at":"2025-06-13T07:06:47.495Z","avatar_url":"https://github.com/sorairolake.png","language":"Rust","funding_links":[],"categories":[],"sub_categories":[],"readme":"\u003c!--\nSPDX-FileCopyrightText: 2024 Shun Sakai\n\nSPDX-License-Identifier: CC-BY-4.0\n--\u003e\n\n# rzopfli\n\n[![CI][ci-badge]][ci-url]\n[![Version][version-badge]][version-url]\n![MSRV][msrv-badge]\n![License][license-badge]\n\n**rzopfli** is a lossless data compression tool which uses the [Zopfli]\ncompression algorithm.\n\n![Demo animation](assets/demo.gif)\n\n## Installation\n\n### From source\n\n```sh\ncargo install rzopfli\n```\n\n### From binaries\n\nThe [release page] contains pre-built binaries for Linux, macOS and Windows.\n\n### How to build\n\nPlease see [BUILD.adoc].\n\n## Usage\n\nThe command line syntax of `rzopfli` is similar to `gzip` and `zstd`, and some\noptions derived from the Zopfli reference implementation. `rzopfli` preserves\ninput files by default, just like `zstd`. It's possible to remove them\nautomatically by using `--rm`.\n\n### Basic usage\n\nCompress a file into the gzip format:\n\n```sh\nrzopfli foo.txt\n```\n\nWrite the processed data to standard output:\n\n```sh\nrzopfli -c foo.txt\n```\n\nRemove an input file after successful compression:\n\n```sh\nrzopfli --rm foo.txt\n```\n\nPerforms 50 compression iterations:\n\n```sh\nrzopfli -i 50 foo.txt\n```\n\nCompress a file into the zlib format:\n\n```sh\nrzopfli --format zlib foo.txt\n```\n\n### Generate shell completion\n\n`--generate-completion` option generates shell completions to standard output.\n\nThe following shells are supported:\n\n- `bash`\n- `elvish`\n- `fish`\n- `nushell`\n- `powershell`\n- `zsh`\n\nExample:\n\n```sh\nrzopfli --generate-completion bash \u003e rzopfli.bash\n```\n\n## Command-line options\n\nPlease see the following:\n\n- [`rzopfli(1)`]\n\n## Source code\n\nThe upstream repository is available at\n\u003chttps://github.com/sorairolake/rzopfli.git\u003e.\n\n## Changelog\n\nPlease see [CHANGELOG.adoc].\n\n## Contributing\n\nPlease see [CONTRIBUTING.adoc].\n\n## Home page\n\n\u003chttps://sorairolake.github.io/rzopfli/\u003e\n\n## License\n\nCopyright (C) 2024 Shun Sakai (see [AUTHORS.adoc])\n\n1.  This program is distributed under the terms of either the _Apache License\n    2.0_ or the _MIT License_.\n2.  Some files are distributed under the terms of the _Creative Commons\n    Attribution 4.0 International Public License_.\n\nThis project is compliant with version 3.3 of the [_REUSE Specification_]. See\ncopyright notices of individual files for more details on copyright and\nlicensing information.\n\n[ci-badge]: https://img.shields.io/github/actions/workflow/status/sorairolake/rzopfli/CI.yaml?branch=develop\u0026style=for-the-badge\u0026logo=github\u0026label=CI\n[ci-url]: https://github.com/sorairolake/rzopfli/actions?query=branch%3Adevelop+workflow%3ACI++\n[version-badge]: https://img.shields.io/crates/v/rzopfli?style=for-the-badge\u0026logo=rust\n[version-url]: https://crates.io/crates/rzopfli\n[msrv-badge]: https://img.shields.io/crates/msrv/rzopfli?style=for-the-badge\u0026logo=rust\n[license-badge]: https://img.shields.io/crates/l/rzopfli?style=for-the-badge\n[Zopfli]: https://github.com/google/zopfli\n[release page]: https://github.com/sorairolake/rzopfli/releases\n[BUILD.adoc]: BUILD.adoc\n[`rzopfli(1)`]: docs/man/man1/rzopfli.1.adoc\n[CHANGELOG.adoc]: CHANGELOG.adoc\n[CONTRIBUTING.adoc]: CONTRIBUTING.adoc\n[AUTHORS.adoc]: AUTHORS.adoc\n[_REUSE Specification_]: https://reuse.software/spec-3.3/\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsorairolake%2Frzopfli","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fsorairolake%2Frzopfli","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsorairolake%2Frzopfli/lists"}