{"id":17338348,"url":"https://github.com/bkleiner/ubuntu-firecracker","last_synced_at":"2025-04-14T16:32:56.322Z","repository":{"id":50661888,"uuid":"160171351","full_name":"bkleiner/ubuntu-firecracker","owner":"bkleiner","description":"Build the ubuntu kernel and rootfs for firecracker","archived":false,"fork":false,"pushed_at":"2024-04-09T20:30:50.000Z","size":66,"stargazers_count":83,"open_issues_count":2,"forks_count":32,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-03-28T05:51:07.769Z","etag":null,"topics":["firecracker","mirovm","ubuntu","vm"],"latest_commit_sha":null,"homepage":null,"language":"Shell","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/bkleiner.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2018-12-03T10:10:36.000Z","updated_at":"2025-03-19T03:02:23.000Z","dependencies_parsed_at":"2022-09-13T15:41:13.220Z","dependency_job_id":null,"html_url":"https://github.com/bkleiner/ubuntu-firecracker","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/bkleiner%2Fubuntu-firecracker","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/bkleiner%2Fubuntu-firecracker/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/bkleiner%2Fubuntu-firecracker/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/bkleiner%2Fubuntu-firecracker/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/bkleiner","download_url":"https://codeload.github.com/bkleiner/ubuntu-firecracker/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":248916893,"owners_count":21182883,"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":["firecracker","mirovm","ubuntu","vm"],"created_at":"2024-10-15T15:37:56.907Z","updated_at":"2025-04-14T16:32:56.010Z","avatar_url":"https://github.com/bkleiner.png","language":"Shell","funding_links":[],"categories":[],"sub_categories":[],"readme":"# ubuntu-firecracker\nDocker container to build a linux kernel and ext4 rootfs compatible with [firecracker](https://github.com/firecracker-microvm/firecracker).\n\n## Usage\nBuild the container:\n```shell\ndocker build -t ubuntu-firecracker .\n```\n\nBuild the image:\n```shell\ndocker run --privileged -it --rm -v $(pwd)/output:/output ubuntu-firecracker\n```\n\nStart the image with firectl\n```shell\n# copy image and kernel\ncp output/vmlinux ubuntu-vmlinux\ncp output/image.ext4 ubuntu.ext4\n# resize image\ntruncate -s 5G ubuntu.ext4\nresize2fs ubuntu.ext4\n#launch firecracker\nfirectl --kernel=ubuntu-vmlinux --root-drive=ubuntu.ext4 --kernel-opts=\"init=/bin/systemd noapic reboot=k panic=1 pci=off nomodules console=ttyS0\"\n```\n\n## Contributions\nThis project is actively looking for contributions/maintainers.\nI (bkleiner) have stopped using firecracker a while ago.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbkleiner%2Fubuntu-firecracker","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fbkleiner%2Fubuntu-firecracker","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbkleiner%2Fubuntu-firecracker/lists"}