{"id":28399074,"url":"https://github.com/dheid/ubuntu-autoinstall-iso","last_synced_at":"2025-06-28T19:32:02.341Z","repository":{"id":226065373,"uuid":"767440945","full_name":"dheid/ubuntu-autoinstall-iso","owner":"dheid","description":"Helps to create an automatic installation ISO for Ubuntu","archived":false,"fork":false,"pushed_at":"2024-03-10T12:03:46.000Z","size":3,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"main","last_synced_at":"2025-06-01T14:42:37.006Z","etag":null,"topics":["autoinstallation","automation","cloud-computing","cloud-init","configuration","devops","installation","iso","server","ubuntu"],"latest_commit_sha":null,"homepage":"https://www.daniel-heid.de","language":"Shell","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/dheid.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}},"created_at":"2024-03-05T09:51:04.000Z","updated_at":"2024-03-19T09:57:07.000Z","dependencies_parsed_at":"2024-03-05T18:25:05.091Z","dependency_job_id":"23b28017-b261-4ba1-97d6-047b158adc3c","html_url":"https://github.com/dheid/ubuntu-autoinstall-iso","commit_stats":null,"previous_names":["dheid/ubuntu-autoinstall-iso"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/dheid/ubuntu-autoinstall-iso","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dheid%2Fubuntu-autoinstall-iso","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dheid%2Fubuntu-autoinstall-iso/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dheid%2Fubuntu-autoinstall-iso/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dheid%2Fubuntu-autoinstall-iso/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/dheid","download_url":"https://codeload.github.com/dheid/ubuntu-autoinstall-iso/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dheid%2Fubuntu-autoinstall-iso/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":262484086,"owners_count":23318392,"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":["autoinstallation","automation","cloud-computing","cloud-init","configuration","devops","installation","iso","server","ubuntu"],"created_at":"2025-06-01T06:39:19.236Z","updated_at":"2025-06-28T19:32:02.325Z","avatar_url":"https://github.com/dheid.png","language":"Shell","funding_links":[],"categories":[],"sub_categories":[],"readme":"\n# Ubuntu Autoinstall ISO\n\nThis repository helps to create an automatic installation ISO for Ubuntu according to [Dr. Donald Kinghorn's excellent guide on Puget Systems](https://www.pugetsystems.com/labs/hpc/ubuntu-22-04-server-autoinstall-iso/).\n\nYou need to have the following tools installed:\n\n- wget\n- 7z\n- xorriso\n\nCopy the file [user-data.yml.example](user-data.yml.example) and adapt it to your needs:\n\n```bash\ncp user-data.yml.example user-data.yml\n```\n\nYou can create a password using `mkpasswd`, e.g.\n\n```bash\nmkpasswd --method=SHA-512 --rounds=500000\n```\n\nIf you want to generate SSH keys, I recommend you to use\n\n```bash\nssh-keygen -t ed25519 -f key -C infra\n```\n\nThe default Ubuntu image is Ubuntu Server 22.04 (Jammy). You can also use another Ubuntu image by adapting the variable\n`image_filename` in the script [build.sh](build.sh).\n\nAfter that just run\n\n```bash\n./build.sh\n```\n\nIt will download the ISO, put its contents to the directory `output`, move the boot images to the folder `BOOT`,\ncopy the user data file to a server subdirectory and create the new ISO file.\n\nMore information:\n\n- [Autoinstall configuration reference manual](https://canonical-subiquity.readthedocs-hosted.com/en/latest/reference/autoinstall-reference.html)\n- [cloud-init Module reference](https://cloudinit.readthedocs.io/en/latest/reference/modules.html)","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdheid%2Fubuntu-autoinstall-iso","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fdheid%2Fubuntu-autoinstall-iso","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdheid%2Fubuntu-autoinstall-iso/lists"}