dm-crypt.yml

kernel:
  image: linuxkit/kernel:5.10.104
  cmdline: "console=tty0 console=ttyS0"
init:
  - linuxkit/init:45a1ad5919f0b6acf0f0cf730e9434abfae11fe6
  - linuxkit/runc:92b1fea787c01cef46f07f783c80631a7071cfbb
  - linuxkit/containerd:e7a92d9f3282039eac5fb1b07cac2b8664cbf0ad
  - linuxkit/ca-certificates:5aaa343474e5ac3ac01f8b917e82efb1063d80ff
onboot:
  - name: sysctl
    image: linuxkit/sysctl:5a374e4bf3e5a7deeacff6571d0f30f7ea8f56db
  - name: dhcpcd
    image: linuxkit/dhcpcd:e9e3580f2de00e73e7b316a007186d22fea056ee
    command: ["/sbin/dhcpcd", "--nobackground", "-f", "/dhcpcd.conf", "-1"]
  - name: format
    image: linuxkit/format:e040f4f045f03138a1ee8a22bb6feae7fd5596a6
    command: ["/usr/bin/format", "/dev/sda"]
  - name: dm-crypt
    image: linuxkit/dm-crypt:d49723bc9d10c5ada9e03b0670f4e57416d5d084
    command: ["/usr/bin/crypto", "crypt_dev", "/dev/sda1"]
  - name: mount
    image: linuxkit/mount:19ff89c251a4156bda8ed11c95faad2f40eb770e
    command: ["/usr/bin/mountie", "/dev/mapper/crypt_dev", "/var/secure_storage"]
  - name: bbox
    image: busybox
    command: ["sh", "-c", "echo 'secret things' >/var/secure_storage/secrets"]
    binds:
      - /var:/var
services:
  - name: getty
    image: linuxkit/getty:5d86a2ce2d890c14ab66b13638dcadf74f29218b
    env:
     - INSECURE=true
  - name: rngd
    image: linuxkit/rngd:cdb919e4aee49fed0bf6075f0a104037cba83c39
files:
  - path: etc/dm-crypt/key
    # the below key is just to keep the example self-contained
    # !!! provide a proper key for production use here !!!
    contents: "abcdefghijklmnopqrstuvwxyz123456"