{"id":34577149,"url":"https://github.com/erning/dldns","last_synced_at":"2026-05-28T02:31:30.026Z","repository":{"id":137991994,"uuid":"433757407","full_name":"erning/dldns","owner":"erning","description":"Dynamic DNS for Linode.","archived":false,"fork":false,"pushed_at":"2025-08-06T09:24:37.000Z","size":18,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-08-06T11:25:04.795Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"","language":"Go","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/erning.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"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,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":"AGENTS.md","dco":null,"cla":null}},"created_at":"2021-12-01T09:12:44.000Z","updated_at":"2025-08-06T09:24:40.000Z","dependencies_parsed_at":null,"dependency_job_id":"fd9a6c62-54d1-45ce-a8ca-50a934afcfc2","html_url":"https://github.com/erning/dldns","commit_stats":null,"previous_names":[],"tags_count":2,"template":false,"template_full_name":null,"purl":"pkg:github/erning/dldns","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/erning%2Fdldns","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/erning%2Fdldns/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/erning%2Fdldns/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/erning%2Fdldns/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/erning","download_url":"https://codeload.github.com/erning/dldns/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/erning%2Fdldns/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":33592074,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T15:22:16.424Z","status":"online","status_checked_at":"2026-05-28T02:00:06.440Z","response_time":99,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"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":[],"created_at":"2025-12-24T09:56:16.726Z","updated_at":"2026-05-28T02:31:30.021Z","avatar_url":"https://github.com/erning.png","language":"Go","funding_links":[],"categories":[],"sub_categories":[],"readme":"# dldns\n\nDynamic DNS client for Linode.\n\nThis program detects the local IP address and automatically updates the corresponding DNS record if it changes. IPv6 is also supported.\n\n## Supported Devices\n\nPre-built binaries are available in [Releases](https://github.com/erning/dldns/releases) for the following architectures:\n\n| Binary | Architecture | Devices |\n|--------|--------------|---------|\n| `dldns-amd64` | x86_64 | Generic x86_64 Linux, OpenWrt x86 |\n| `dldns-mips64` | MIPS64 (big-endian, softfloat) | Ubiquiti ER4, ERLite, USG |\n| `dldns-mipsle` | MIPS32 (little-endian, softfloat) | Ubiquiti ERX |\n| `dldns-arm64` | ARM64 | GL.iNet GL-MT3000, GL-MT2500, GL-BE3600, GL-MT3600BE |\n\n### Device Architecture Reference\n\n| Device | CPU | Go Build Flags |\n|--------|-----|----------------|\n| **Ubiquiti ER4** | Cavium Octeon MIPS64 | `GOARCH=mips64 GOMIPS64=softfloat` |\n| **Ubiquiti ERLite** | Cavium Octeon MIPS64 | `GOARCH=mips64 GOMIPS64=softfloat` |\n| **Ubiquiti USG** | Cavium Octeon MIPS64 | `GOARCH=mips64 GOMIPS64=softfloat` |\n| **Ubiquiti ERX** | MediaTek MT7621 MIPS | `GOARCH=mipsle GOMIPS=softfloat` |\n| **GL.iNet GL-MT3000** | MediaTek MT7981B ARM Cortex-A53 | `GOARCH=arm64` |\n| **GL.iNet GL-MT2500** | MediaTek MT7981B ARM Cortex-A53 | `GOARCH=arm64` |\n| **GL.iNet GL-BE3600** | MediaTek ARM Cortex-A53 | `GOARCH=arm64` |\n| **GL.iNet GL-MT3600BE** | MediaTek Quad A53 | `GOARCH=arm64` |\n\n## Usage\n\n```sh\ndldns -token \u003clinode-api-token\u003e -domain \u003cdomain-id\u003e -4 -6 [-v] \u003crecord-name\u003e\n```\n\n| Flag | Description |\n|------|-------------|\n| `-token` | Linode API token (required) |\n| `-domain` | Linode domain ID (required) |\n| `-4` | Enable IPv4 update |\n| `-6` | Enable IPv6 update |\n| `-v` | Verbose mode |\n| `\u003crecord-name\u003e` | Subdomain name to update (required) |\n\nAt least one of `-4` or `-6` must be specified.\n\n## Quick Start\n\nDownload the pre-built binary for your device:\n\n```sh\n# Example for Ubiquiti ER4/ERLite/USG\ncurl -L -o dldns https://github.com/erning/dldns/releases/latest/download/dldns-mips64\nchmod +x dldns\nscp dldns user@router:\n```\n\n## Building from Source\n\n```sh\ngit clone https://github.com/erning/dldns\ncd dldns\n\n# For MIPS64 (ER4, ERLite, USG)\nCGO_ENABLED=0 GOOS=linux GOARCH=mips64 GOMIPS64=softfloat go build -ldflags \"-s -w\"\n\n# For MIPS32 little-endian (ERX)\nCGO_ENABLED=0 GOOS=linux GOARCH=mipsle GOMIPS=softfloat go build -ldflags \"-s -w\"\n\n# For ARM64 (GL.iNet devices)\nCGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -ldflags \"-s -w\"\n\n# For x86_64\nCGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -ldflags \"-s -w\"\n```\n\n## License\n\nMIT\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ferning%2Fdldns","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Ferning%2Fdldns","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ferning%2Fdldns/lists"}