{
  "bundle_version": "1.0.0",
  "platform": "linux-x86_64",
  "component_versions": {
    "firecracker": "1.12.1",
    "jailer": "1.12.1",
    "kernel": "5.10.210",
    "guest_agent": "0.1.0-dev",
    "base_distro": "debian-bookworm-20250210"
  },
  "capabilities": {
    "vm_boot": true,
    "guest_exec": true,
    "guest_network": true
  },
  "binaries": {
    "firecracker": "bin/firecracker",
    "jailer": "bin/jailer"
  },
  "guest": {
    "agent": {
      "path": "guest/pyro_guest_agent.py"
    }
  },
  "profiles": {
    "debian-base": {
      "description": "Minimal Debian userspace for shell and core Unix tooling.",
      "kernel": "profiles/debian-base/vmlinux",
      "rootfs": "profiles/debian-base/rootfs.ext4"
    },
    "debian-git": {
      "description": "Debian base environment with Git preinstalled.",
      "kernel": "profiles/debian-git/vmlinux",
      "rootfs": "profiles/debian-git/rootfs.ext4"
    },
    "debian-build": {
      "description": "Debian Git environment with common build tools for source builds.",
      "kernel": "profiles/debian-build/vmlinux",
      "rootfs": "profiles/debian-build/rootfs.ext4"
    }
  },
  "upstream": {
    "firecracker_release": {
      "version": "v1.12.1",
      "archive_url": "https://github.com/firecracker-microvm/firecracker/releases/download/v1.12.1/firecracker-v1.12.1-x86_64.tgz",
      "archive_sha256": "0a75e67ef6e4c540a2cf248b06822b0be9820cbba9fe19f9e0321200fe76ff6b",
      "firecracker_member": "release-v1.12.1-x86_64/firecracker-v1.12.1-x86_64",
      "jailer_member": "release-v1.12.1-x86_64/jailer-v1.12.1-x86_64"
    },
    "kernel_build": {
      "script": "scripts/build_microvm_kernel.sh",
      "builder_image": "debian:12-slim",
      "linux_version": "5.10.210",
      "source_url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.210.tar.xz",
      "config_url": "https://raw.githubusercontent.com/firecracker-microvm/firecracker/v1.12.1/resources/guest_configs/microvm-kernel-ci-x86_64-5.10.config"
    },
    "rootfs_build": {
      "script": "scripts/build_debian_rootfs.sh",
      "builder_image": "debian:12-slim",
      "debian_release": "bookworm",
      "debian_snapshot": "20250210T000000Z",
      "guest_init": "scripts/pyro-init",
      "agent_service": "scripts/pyro-guest-agent.service",
      "package_files": {
        "debian-base": "packages/debian-base.txt",
        "debian-git": "packages/debian-git.txt",
        "debian-build": "packages/debian-build.txt"
      }
    }
  }
}