kernel:
  image: "linuxkit/kernel:4.9.x"
  cmdline: "console=ttyS0"
init:
  - linuxkit/init:63eed9ca7a09d2ce4c0c5e7238ac005fa44f564b
  - linuxkit/runc:b0fb122e10dbb7e4e45115177a61a3f8d68c19a9
  - linuxkit/containerd:18eaf72f3f4f9a9f29ca1951f66df701f873060b
  - linuxkit/ca-certificates:eabc5a6e59f05aa91529d80e9a595b85b046f935
onboot:
  - name: dhcpcd
    image: "linuxkit/dhcpcd:48e249ebef6a521eed886b3bce032db69fbb4afa"
    binds:
     - /var:/var
     - /tmp:/etc
    capabilities:
     - CAP_NET_ADMIN
     - CAP_NET_BIND_SERVICE
     - CAP_NET_RAW
    net: host
    command: ["/sbin/dhcpcd", "--nobackground", "-f", "/dhcpcd.conf", "-1"]
  - name: check
    image: "linuxkit/check:43c4147dda4e02d066ef158cd81718dbff8c8bd0"
    pid: host
    capabilities:
     - CAP_SYS_BOOT
    readonly: true
outputs:
  - format: kernel+initrd
  - format: iso-bios
  - format: iso-efi
  - format: gcp-img